Company:
101051712 Saskatchewan Ltd.
101107712 Saskatchewan Ltd.
101133771 Saskatchewan Ltd
101250512 Saskatchewan Ltd.
1170778 Alberta Ltd.
12013 Oil Texas LLC
12013 Oil Texas, LLC
1316751 Alberta Ltd.
1343358 Alberta Ltd.
1346329 Alberta Ltd.
1346645 Alberta Ltd.
1354465 Alberta Ltd.
1509178 Alberta Ltd.
1576062 Alberta Ltd.
1764821 Alberta Ltd.
1768687 Alberta Ltd.
1776 Energy Operators, Llc
1836 Resources Llc
1849 Energy Partners
1852797 Alberta Ulc
1885683 Alberta Ltd
1885712 Alberta
1st Nrg Corporation
2 S Operating
2015 Oil LLC
21St Fox Energy Texas Inc
22e
24e
299 Resources LLC
2U, Inc.
3 B Energy Inc
3 K Oil Services Ltd.
3 M Energy Corporation
3 M Energy Corporation
3 Martini Ventures Inc
3 S Production Inc
3 TEN RESOURCES
3-d Oil & Gas
3-Rivers Inc
3-T Exploration Inc
3-t Exploration, Inc.
32 Degrees Capital
323 Exploration LLC
338 Oil Gas Inc
3:16 Disposal Systems,series LLC
3bear Energy Llc
3bear Field Services LLC
3d Oil Company, LLC
3d Oil Limited
3D PETROLEUM CORP
3dg Energy, LLC
3esi-Enersight
3fearns LLC
3G Capital
3H Consulting Llc
3legs Resources
3M Company
3MV Energy Corp.
4 Js Production
4 Of Us Resources Llc
40 Creek Oilfield Services Ltd.
439 Oil
49 North Resources
4AM Midstream
4G Oil And Gas Llc
4g Oil And Gas, LLC
4j Oil Company Llc
4P Energy Texas LLC
5 G Resources Llc
51 GAS LLC
5369500 Manitoba Ltd.
592624 Alberta Ltd.
5l Properties Inc
611890 Alberta Inc.
618555 Saskatchewan Ltd.
630124 Saskatchewan Ltd.
6550577 Manitoba Ltd.
6g Twister Inc
76 Disposal Llc
7711 Operating Company Llc
777 WATER RESOURCES LLC
7S OIL & GAS, LLC
8 North LLC
88 Energy Limited
89 Energy III
89 Energy LLC
8x8, Inc.
94 Operating
946808 Alberta Ltd.
A F Production Company
A L Energy Operations Llc
A & A Tank Truck Co
A & B Minerals
A C Operating Company Llc
A M a Chiles
A R R Ltd
A S Prod Inc
A X P Inc
A&t Petroleum Company Ltd.
A-1 Drilling Corporation
A. N. Mac Diarmid Co.
A. Schulman Inc.
A. W. Oil LLC
A1 Lithium Inc
A2r Resources LLC
A2r Resources, LLC
Aaron Oil Company Inc
Aaron Oil Company, Inc.
Aas Oil Co Inc
AB RESERVE
Ab Resources Pa Llc
Aba Energy Corp
Abaco Energy Technologies
Abaco Operating LLC
Abandoned - Owner Obsolete
Abarta Oil Gas Co Inc
Abb Oil Co., Inc.
Abb Oil Company Inc
ABC Nitrogen Service Corp.
Abc Oil Company Inc
Abercrombie Energy Llc
Abilene American Energy Llc
Able Oil Company Inc.
Abn Amro
Aboriginal Pipeline Group
Abraxas Petroleum Corp.
Abtech Holdings, Inc.
Ac Exploration, LLC
Acacia Energy Partners LLC
Acacia Exploration Partners
Acadia Oil Llc
Acadian Energy Llc
Accelerate Resources Holdings LLC
Acceleration Resources Llc
Accenture Plc
Access Industries
Access Midstream Partners, L.P.
AccessESP
Accord Gr Energy Inc
Accumulate Energy Alaska Inc.
Accurate Energy Solutions
ACE Energy LLC.
Ace Gathering Holdings
Acer Energy Limited
Acergy Sa
Acf Resources
Achilles Oil Llc
Acme Energy Services Inc
Acme Trucking Inc.
Acock/anaqua Operating Co. Lp
Acock/Anaqua Operator
Acon Investments Llc
Acorn Energy Inc.
ACP Blackfoot LLC
ACS Group
ACT OPERATING COMPANY
Acteon Group
Action energy Inc
Activa Resources Ag
Actuant Corporation
Acumen Capital Finance Partners Limited
Acumen Energy Partners Inc.
Ad Astra Oil LLC
Ada Energy Services
Adair Resources Inc
Adams Affiliates, Inc.
Adams Karenpeewe Oil Co
Adams Resources & Energy Inc.
Addax Operating Llc
Addie James John Thornton
Adelaide Energy Ltd.
Adenryen Ltd Co
Adf Holdings Inc
Adira Energy
Adkins R L Corp
Adkins Teddy
Admiral Bay Resources Inc.
Admiral Permian Resources, LLC
Admiralty Oils Ltd.
Adobe Oil Gas Corp
Adonai Resources Ii Corporation
ADTI
Aduro Resources
Advance Drilling Ltd
Advance Energy Partners
Advance Oil Corporation
Advanced Disposal Services, Inc.
Advanced Energy Services
Advanced Petroleum Enhancement Inc
Advanced Stimulation Technologies Inc.
Advantage Energy Ltd.
Advantage Midstream LLC
Advantage Pipeline, Llc
Advantage Resources Inc.
Advantagewon Oil, Us, Corp.
Advantek Waste Management Services
Advent International
Adventure Exploration Partners Llc
Adventure Operating Company Llc
Adx Energy
Aec Operating Company
Aecom
AECOM
Aegion Corporation
Aegis Chemical Solutions
Aegis Fluids Mgmt
Aegon N.V.
Aemetis, Inc.
Aeon Operating Inc
Aeox-St Llc
Aera Energy Llc
Aeroflex Holding Corp.
Aeroquest International
Aes Corporation
Aethon Energy
Aexco Petroleum Inc.
Affirmed Resources Holdings, LLC
AFGlobal
AFGlobal Corporation
Afren Plc
Africa Energy
Africa Hydrocarbons Inc.
Africa Oil Corp.
Agave Energy Co
AGAVE OIL & GAS LLC
Ageron Energy, LLC
Aggietech Oil Ltd
Aggreko Plc
AGHORN OPERATING INC
Aghorn Operating, Inc.
AGL Energy Limited
Agl Resources Inc.
Agora Oil & Gas
Agora, Inc.
Agr Tools Inc
Agricultural Energy Services
Agriterra Limited
Agrium
Agv Corporation
AIE
Aiello Bros Oil Gas Inc
Ainsworth Operating Co
Air Liquide Industrial U.S. Lp
Air Products & Chemicals Inc.
Airdale Oil Gas Llc
Airis
Aiteo Eastern E&p Co. Ltd.
Aitken Creek Gas Storage ULC
Aix Energy Inc
Ajax Exploration
Ajax Resources LLC
Akamai Technologies, Inc.
Akastor ASA
Aker BP
Aker Solutions
Akerman Drilling
Akg Operating Company
Akin Gump Strauss Hauer & Feld Llp
Akins Oil Company
Akita Drilling Ltd.
Akzo Nobel
Alamo Operating Company L C
Alamo Operating Company, L. C.
Alamo Permian Resources Llc
Alamo Pressure Pumping
Alamo Resources II
Alaron Energy, Inc.
Alaska Gasline Development Corporation
Alaska LNG Project
Alaska Midstream
Alaska Pacific Energy Corp.
Alati Arnegard LLC
Albemarle Company
Alberta Energy Regulator - Unknown Licensee
Alberta Environment-water Management
Alberta Oilsands Inc
Alberta Star Development Corporation
Albian Sands Energy Inc
Alchemist Energy LLC
Alcorn Energy
Alcorn Jerry D
Alder Ridge Resources Ltd.
Aldon Oils Ltd
Aldridge Operating Co Llc
Alerion Gas Axa LLC
Alexander Energy Ltd.
Alfa Group
Alfa Laval Corp.
Algonquin Oil & Gas, Ltd.
Alhambra Resources Ltd.
Alice Sidney Oil Co
Align Midstream Partners LP
Alinda Capital Partners
AlixPartners
Alkane Energy Plc
All American Oilfield Associates Llc
Allam Production Inc
AllDale Minerals II, LP
AllDale Minerals III LP
AllDale Minerals LP
Alleder Inc
Allegany Resource Dev LLC
Allegheny Technologies
Allegiant Resources, LLC
Allegro Investments Inc
Allen Brothers
Allen C L Doie
Allen Phillips Drilling Co
Allen Phillips Drilling Co.
Allenergy Corporation
Allete, Inc.
Alliance Drilling Fluids Llc
Alliance Group
Alliance Oil Company
Alliance Op Group Ventures
Alliance Petroleum Co
Alliance Pipeline Ltd.
Alliance Resource Partners Lp
Alliancebernstein Income Fund, Inc.
Allied Energy Inc
Allied Oil & Gas Services
Allied Operating Texas, Llc
Allied Operating Tx
Allison Bros Drlg Co
Allshouse Terrence L Jr
Allstar Energy Limited
Allterra Energy Llc
Alltex Disposal Solutions
Ally Exploration LLC
Almac Environmental Services
Alme Henry A
Alog
Alogo Energy Inc.
Alon Natural Gas Exploration Ltd.
Alon Usa Energy Inc
Alon Usa Partners Lp
Alp Maritime Services Bv
Alpetro Resources Ltd.
Alpha Crude Connector Llc
Alpha Energy Inc.
Alpha Energy Partners
Alpha Gamma Onshore Llc
Alpha Hunter Drilling Llc
Alpha Natural Resources Inc.
Alpha Oilfield Water Services Llc
Alpha Quant Advisors, LLC
Alpha Reclaim Technology
Alpha Swd Operating LLC
Alphabet Inc.
AlphaBow Energy Ltd.
Alpine Energy Capital
Alpine Exploration Co Inc.
Als Oil and Gas
Alston Energy Inc.
Alta Energy Luxembourg S.A.R.L
Alta Mesa Resources, Inc
Alta Mesa Services, Lp
Alta Resources Development, LLC
Alta Resources Llc
Alta Vista Oil Corporation
Altacanada
AltaCorp Capital Inc.
Altagas Limited
Altai Resources Inc.
Altamont Oil & Gas Inc
Altavista Energy Inc
Altex Energy Ltd.
Altex Industries Inc.
Altier Brothers Inc
Altima Resources Ltd.
Altira Group LLC
Altman Energy Inc
Alton Oil Llc
Altona
Altum Energy
Altura Energy Inc.
Altus Midstream Co.
Alvopetro Energy Ltd.
Aly Energy Services Inc.
AMAC ENERGY
Amarillo Exploration Inc
Amarillo Exploration Inc.
Amarillo Midstream
Amarok Energy Inc.
Amazing Energy Oil & Gas Co.
Ambassador Oil and Gas
Amble Petroleum Co Inc
Amble Petroleum Co. Inc.
Ambrose Energy I, Ltd
Amec Plc
Amelia Resources Llc
Amen Oil LLC
Amen Properties
Amercn Disposal Srvc
Amerdev
Ameredev II, LLC
Ameredev, LLC
America Resources Exploration
American Axle & Manufacturing Holdings Inc.
American Capital Energy & Infrastructure
American Disposal Servicesltd
American Eagle Drilling
American Eagle Energy Corp
American Electric Technologies, Inc
American Energies Corporation
American Energy Group
American Energy Marcellus Llc
American Energy Partners
American Energy Permian Basin, LLC
American Energy Utica Llc
American Energy Woodford, LLC
American Exploration Corp
American Gilsonite Co
American Impact Energy
American International Group, Inc.
American International Sealing, Llc
American Land and Energy Llc
American Midstream Partners Lp
American Midwest Oil Gas Corp
American Natural Energy Corp.
American Natural Resources Llc
American Oil & Gas Inc.
American Oil LLC
American Operating Company (a)
American Patriot Oil Llc
American Petro-Hunter Inc.
American Petroleum & Environmental Consultants Inc
American Petroleum Partners
American Real Estate Partners
American Resources, Inc.
American Sands Energy Corp.
American Securities LLC
American Shoreline Inc
American Shoreline, Inc.
American Standard Energy Corp.
American Trading Prod Corp
American Vanguard Corp.
American Warrior Inc
American Water Mgmt Serv Llc
American Water Works Company Inc.
American Well Service LLP
American Wellhead, Llc
AMERICANA ENERGY INC
Americas Petrogas
Americo Energy Resources Llc
Amerigas Partners Lp
Amerisafe Inc
Amerisur Resources Plc
Ameroil Corporation
Amerril Energy Llc
Ames Oil
Amexco Llc
Amexco, LLC
Amherst (telegraph) Dg LLC
Amherst Energy Inc.
Aminex Plc
Aminex USA Inc.
Aminoil Usa Inc
Amistad Energy Partners LLC
Amistad Energy Services LLC
Amoco Production Co
AMOS, NATHAN
Ampak Oil Company
Amphora Canada Gas Storage
Amplify Dev LLC
Amplify Energy Corp.
Amrich Energy Inc
Amrich Operating, LLC
Amromco
Amromco Energy
Ams Energy Company
Amtex Energy Inc
Amvest Corporation
Amwes Exploration Llc
Amyris, Inc.
Anadarko Petroleum Corp
Anatolia Energy Corp
Anchor Bay Petroleum Llc
Anchor Point Energy Llc
Andeavor
Anderson Energy Inc
Anderson Energy Ltd
Anderson Kent
Anderson Oil Ltd.
Anderson Production
Andes Energia Plc
Andora Energy Corporation
Andrew Alan Exploration Inc
Andrews Kurth Kenyon LLP
Andries Oil Company
Andros Capital Partners LLC
Anegada Energy Corp.
Angel Exploration LLC
ANGEL ROSE ENERGY, LLC
Angelo Gordon and Company
Angelus Private Equity Group
ANGI Homeservices Inc.
Angle Energy, Inc.
Anglo American Plc
Anglo Canadian Oil Corp.
Anglo Dutch Energy L
ANGLO NORDIC ENERGY LLC
Anglo-dutch Energy LLC
Anglo-Suisse Offshore Partners Llc
ANGUS NATURAL RESLLC
ANGUS NATURAL RESOURCES LLC
Anja Resources
ANKOR Energy LLC
Anloc Llc
Annex Petroleum Inc.
Anp
Anr Pipeline Company
Anschutz Exploration Corporation
Anschutz Morocco Corporation
Anstine & Musgrove Inc
ANSYS, INC
Antares Energy Ltd
Antelope Energy Company LLC
Antelope Land Services Ltd.
Antelope Oil Tool
Antelope Resources Inc
Antelope Water Management, LLC
Antero Midstream Corporation
Antero Resources
Anterra Energy, Inc.
ANTHIS LAND COMPANY LLC
Anticline Energy, LLC
Antilles Oil and Gas
Antioch Energy
Antle Operating Inc
Antler River Resources Ltd.
Anton Oilfield Services Group Ltd.
Antrim Energy, Inc.
Anvil Geospatial Corporation
Anyan Operating
ANZ
Ao Smith Corp.
Aog Operating Llc
AOGP, LLC
Ap Petroleum Company Llc
APA Corp.
Apa Group
Apache Corp
Apax Partners
Apc Water Holdings 1, LLC
Apco Oil & Gas International Inc.
APE Companies
APEG Energy LP
Apergy Corp.
Apex Energy Llc
Apex Production
Apex Production Ltd.
Apexco, Inc.
Apl Oil & Gas (1998) Ltd.
Apogee Oil & Gas LLC
Apollo Energies Inc
Apollo Exploration And Development Inc
Apollo Global Management, Llc
Apollo Investment Corporation
Apollo Operating Llc
App Energy Llc
Appalachian Energy Inc
Appalachian Energy Inc
Appalachian Midstream Partners, Llc
Appalachian Power Co Dba Aep
Appaloosa Operating
Applied Lng
Applied Minerals, Inc.
Applied Natural Gas Fuels, Inc.
Applied-Cleveland Holdings
Approach Resources, Inc.
Apr Operating LLC
APV CADDO PINE LLC
Apv Mccamey LLC
AQT Water Management Inc.
Aqua America Inc.
Aqua Terra Water Management
Aqua-Pure Ventures
Aqualis ASA
Aquarius Ii Incorporated
Aquatech International Corp.
Aquila Drilling Company Lp
Aquila Infrastructure Management Inc.
AQUINAS ENERGY OPERATING, LLC
Aquinas Energy Resources Inc.
Aquinas Oil & Gas Llc
Arabella Exploration Inc.
Aramark Group
Arawn Energy Ltd.
Arb Midstream LLC
Arbol Resources Inc
Arbol Resources, Inc.
Arbuckle Energy Inc
Arbuckle Enterprises Inc
Arc Energy Trust
ARC Financial Corp
ARC Logistics Partners Lp
Arc Resources Ltd.
Arcadia Expro Namibia
Arcadia Operating Llc
Arcadia Operating, LLC
Arcadian Resources LLC
Arcadis Nv
Arcan Resources Ltd.
Arch Coal Inc.
Archaea Energy LLC
Archer Petroleum
Archer Well Services
Archibald O & G Oper
Archrock, Inc.
Arcland Resources Inc.
Arclight Capital Partners Llc
ArcLight Energy Partners Fund VI, L.P.
Arco Alaska Inc
Arcooil Corp
Arcotex Oil Gas Inc
Arctic Hunter
Arcturus Operating Company
ARD OPERATING LLC
ARDC INC.
Ardmore Production Exploration Co
Ardmore Shipping Corporation
Ardyne
Arena Energy
Arena Resources, Inc.
Ares Energy, Ltd.
Ares Management Lp
Aresco Lp
Arete Industries, Inc.
Arg Resources Inc
Argent Energy Trust
Argent Petroleum Corporation
Argonaut
Argonaut Private Equity
Argos Resources Ltd
Argosy Energy Inc.
Argus Energy Managers
Aria Rose Oilfield Solutions
Ark La Tex Energy Llc
Ark La Tex Energy Llc
Ark-la-tex Energy, L.l.c.
Ark-La-Tex Enrgy Llc
Arkanova Energy Corp.
ARKLAND PRODUCING CO INC
Arklatx Operating Co Inc
Arkoma Drilling LP
Arkoma Leasing Operating, LLC
ARLINGTON PETROLEUM LLC
ARM Energy Holdings
Arm Midstream
Armada Oil, Inc.
Armor Energy LLC
Armor Lonestar, LLC
Armor Swd Inc
Armour Energy Ltd.
Armstrong Cook Inlet, Llc
Armstrong Energy Corp
Armstrong Oil & Gas, Inc.
Armstrong Op Inc
Arnco Oil Company Inc.
Arnold Bobby Terry
ARNOLD OIL PROPERTIES LLC
Arnot Oil Company Llc
Arnot Oil Company, LLC
Aroway Energy Inc.
Arp Barnett Llc
Arp Mountaineer Production LLC
Arp Oklahoma Llc
Arpetrol Ltd.
Array Holdings Inc
Array Operating Llc
Array Petroleum LLC
Arrington Oil & Gas
Arris Operating Company
Arris Petroleum Corporation
Arriva Energy Inc.
Arrow Drilling Company Inc
Arrow Energy Pty Ltd
Arrow Midstream Holdings Llc
Arrow O & G Llc
Arrow Oil & Gas
Arrow Rock Energy, LLC
Arrow Water LLC
Arrowhead Energy Exploration LLC
Arrowhead Energy Inc
Arrowhead Gulf Coast Holdings
Arrowhead Resources Inc
Arrowwood Oil & Gas Ltd.
Arruga Resources Ltd
Arsenal Capital Partners
Arsenal Energy Inc.
Arsenal Resources
Arstrong Energy LLC
Artek Exploration Ltd.
Artemis Liquids LLC
Artex Energy Group LLC
Artex Oil Co Inc
Artis Exploration Ltd
Artisan Energy Corporation
Aruba Petroleum Incorporated
Aruma Resources
Arup
As Norske Shell
Ascensun Oil And Gas Ltd.
Ascent Energy Inc.
Ascent Resources LLC
Ascent Utica Minerals, LLC
Aschere Energy
Aschere Energy
Ase Operations LLC
Asgard Resources
Ashland Inc.
Ashley Oil Inc
Ashley Valley Operating Company Llc.
Ashley Valley Operating Company, Llc.
Askarii Resources LLC
Asm Oil & Gas Company Inc
Aspect Abundant Shale Lp
Aspect Energy Llc
Aspen Energy Partners
Aspen Exploration
Aspen Midstream LLC
Aspen Operating Company, L.l.c.
Aspenleaf Energy
Aspenleaf Energy Ltd.
Assala Energy Holdings Ltd
Astra Oil Corp
Atalaya Resources LLC
Atascosa Disposal Well Services LLC
Atascosa Exploration Llc
Atchley Resources Inc
Atco Energy Solutions Ltd.
Atco Prod Co Inc
Aterra Expl Llc
Athabasca Oil Corp
Athan Inc
Athena Resources Inc
Athena Resources Ltd
Athlon Energy Inc.
Athlon Solutions LLC
Atikwa Resources Inc.
Atinum Energy Investments, LLC
Atinum Partners Co.
Atlantic Exploration Llc
Atlantic Operating, Inc.
Atlantic Petroleum
Atlantic Resources Company, Llc
Atlantic Richfld Co
Atlantis Energy Inc
Atlas America Inc.
Atlas Barnett Llc
Atlas Drilling
Atlas Energy Group Llc
Atlas Energy, L.P
Atlas Noble Llc
Atlas Oil Company
Atlas Pipeline Partners Lp
Atlas Resource Partners, L.P.
Atlas Resources Llc
Atlas Sand
Atlasgas Ltd.
Atlassian Corporation Plc
Atmos Energy
Atoka Operating Inc
Atoka Operating Permian LLC
Atom Petroleum Llc
ATP Oil & Gas Corp.
ATR Energy LLC.
Atropos Exploration Company
Attis Operating I Inc.
Atwood Oceanics Inc
ATX Energy Partners
Auburn Energy Inc.
Auc LLC
Audax Investments Ltd
Augas Unit Stus Energy Partners Ii LLC
Augas Unit Stus Energy Partners Llc
Augusta Exploration Llc
Augustus Energy Partners II
Aurelian Oil & Gas
Aureus Energy Services
Aurora Energy Partners
Aurora Oil & Gas Ltd.
Aurora Operating, LLC
Aurora Power Resources Inc
Aurora Resources Corporation
Aurora Usa Developement Llc
Aurora Usa Developement Llc
Aus-Tex Exploration Inc
Ausco Petroleum, Inc
Ausco Texas Exploration
Ausgroup
Austex Oil Limited
Austin Ventures
Australian Oil & Gas Corp.
Australis Oil & Gas Limited
Autumn Ridge Energy Llc
Aux Sable Liquid Products L.P.
Aux Sable Midstream Llc
Auxillium Energy, Inc.
AVAD Energy Partners II LLC
AVAD Energy Partners, LLC
Avalon Energy Ltd.
Avalon Exploration, Inc.
Avalon Oil & Gas Ltd.
Avalon Operating LLC
Avana Petroleum Limited
Avant Energy
Avant Natural Resources
Avanti Exploration La Llc
Avatar Energy Ltd.
Aveda Transportation and Energy Services
Avenex Energy Corp.
Avenger Oil Tools
AVEO GROUP
Avere Energy Inc.
Aveva
Avista Capital Partners
Avner Oil Exploration
Avocet Mining
Avondale Energy Inc.
Avra Oil Company
Aw Tipka Oil & Gas Inc
Awe Limited
Awilco Drilling Plc
Awp Operating Co
Awp Operating Company
AX Operating, L.L.C.
Axia Energy II, LLC
Axial Exploration Ltd
Axiall Corporation
AXIP Energy Services
Axis Energy Corporation
Axis Energy Services
Axis Exploration LLC
Axis Oil Inc
Axxis Drilling
Ayluma Operating Inc
Ayres C D
Azabache Energy Inc.
Azalea Oil Company Llc
Azimuth Capital Management LLC
Azimuth Limited
Azinor Catalyst UK
Azipac Ltd
Azonto Petroleum Ltd
Aztec Oil & Gas, Inc
Aztec Well Servicing
Azteca Petroleum Llc
Azure Midstream
Azure Resources Corporation
Azz Corp
B B Resources
B E Exploration Inc
B J Drilling Co
B J Oil Company
B R Oil Inc
B S Salvage
B & G Production Inc
B & S Operating Company LLC
B & W Operating Llc
B B R Oil Corporation
B D Production Co Inc
B D Production Co., Inc.
B J P OPERATING
B&L EXPLORATION LLC
B&w Operating Llc
B. Riley Financial
B.o.l.d. Oil And Gas, LLC
B5 Operating LLC
Baay Oil Llc
Babco Oil Gas
Babco Oil & Gas, LLC
Babcock & Wilcox Company
Baccalieu Energy Inc
Bach Jason Dba Bach
Bachtell Oil&gas Ltd
Badger Daylighting Ltd.
Badger Energy LLC
Badger Explorer
Badger Midstream Energy Lp
Badger Mining Corporation
Badger Rotary Drilling
Badlands Energy-Utah Llc
Badlands Field Services Ltd.
Bahamas Petroleum
Bailey Holden Oil
Bain Capital
Bain Capital Private Equity
Bainbridge Uinta, LLC
Baird & Co. Inc.
Baird Oil Company Llc
Baird, Stifel, Janney Montgomery Scott
Baker Botts LLP
Baker Brent Oil & Ga
Baker Gas Inc
Baker Hughes Company
Baker Operating, Inc.
Baker Technology Limited
Bakerwell Inc
Bakken Energy Corp.
Bakken Energy Partners Llc
Bakken Hunter Llc
Bakken Resources, Inc.
Bakkenlink Pipeline Llc
Balco Energy Inc
Bald Hill Oil
Balidor Oil & Gas LLC
Balko Inc
Ball Venture Natural Resources
Ball Winch Pipeline Services Llc
Ballantyne Oil Llc
Ballard Exploration Co Inc
Ballard Petroleum Holdings
Ballard Power Systems
Ballou Christopher Dba Ballou Energy
Ballou ChristopherBallou Energy
Ballou Oil Well Service
BAM Permian Operating, LLC
Bancequity Petroleum Corp
Bandelier Pipeline Holding
Bandelier Pipln Hldn
Bandera Drilling
Bandera Petroleum Inc
Bandolier Energy Llc
Bands Co Inc
Bands Group LLC
Bandy Terry Pte-Pe Oil Gas
Bangchak Petroleum Plc
Bangchak Petroleum Public Co.Ltd.
Bank of China Limited
Bankers Petroleum Ltd.
Banner Oil & Gas Llc
Banner Resources, LLC
Banpu Public Company Limited
Bar J-B Co Inc
Baraka Petroleum Ltd.
Barbee Rl Operating Inc
Barber Drilling Co
Barber Oil LLC
Barcas Field Services Llc
Barclays Capital
Barclays Plc
Barden/bass Oil & Ga
Barger Engineering, Inc.
Barger Petroleum Co
Barger Petroleum Co.
Barline Oil Llc
Barnard Rlbarnard Oil Operations
Barnes Group Inc.
Barnett John
Barnett Monty Dba Barnett Oil Co
Barnwell Industries Inc.
Barnwell Of Canada, Limited
Baron Energy Inc.
Baron Exploration Company
Baron Oil Plc.
Barra Energia do Brasil Petroleum
Barracuda Operating Company
Barrett Brothers Oil & Gas Inc
Barrick Energy Inc.
Barron Petroleum LLC
Barrow-Shaver Resources Co
Bartelson Mitchelbartelson Oil
Barton Exploration Inc
Basa Resources, Inc.
Basalt Infrastructure Partners II GP Limited
Base Oil & Gas Ltd.
Baseline Energy Services
Baseline Oil & Gas Corp.
Baseload Capital AB
Basf Se
Bashaw Oil Ltd
Bashneft
Basic Energy Services Inc.
Basic Energy Services, L.p.
Basin Drilling Lp
Basin Operating Inc.
Basin Operating Serv
Basin Transload Llc
Basinex Oil Llc
Basis Resources Grp
Bass Energy Co Inc
Bass Enterprises Production Co
Bass Strait O&g
Bastogi S.P.A
Batemans Bay Exploration
Bates Bradley S Dba Resurrecti
Batista Mark F
Battalion Oil Corp.
Battlecat Oil & Gas Llc
Battleground Oil Specialty Terminal Company
Battles Energy Corporation
Bauer Oil Investment LLC
Bauer Oil Investments Llc
Baugh Allan L
Baugher Tomb & B Oil Recovery
Baxter and Associates Inc
Bay Gas LLC
Bay Petroleum Corp
Bay Trail Resources Ltd.
Baycorp Holdings
Bayerngas Norge
Bayfield Energy Holdings Plc
BAYHORSE PETROLEUM LLC
Bayhurst Gas Limited
Bayou Bend Petroleum
Bayou Bouillon Operating Llc
Bayou City Energy Management LLC
Bayou City Exploration Inc.
Bayou Operating Company, Inc.
Bayou Star Energy LLC
Bayou State Oil Corporation
Bayou Well Services
Bayou Workover Services LLC
Bayport International Holdings Inc.
Bays Exploration Inc.
Bayshore Energy TX LLC
Bayshore Operating Corp Llc
Bayshore Petroleum Corp.
Bayswater Exploration and Production
Baytex Energy Corp.
Baywater Drilling
Bazan Group
Bbc&D Enterprises
Bbl Operating Company
BBVA Securities Inc.
Bbx Operating Llc
Bbx Operating, L.l.c.
BC Operating Inc
Bce Operating Co Llc
BCE-Mach II LLC
BCE-Mach III LLC
Bcf Resources LLC
Bcl Operating, LLC
Bcm Energy Partners, Inc.
Bd Operating LLC
Bd Operating, LLC
Bdi Operating
Bdj Energy Inc.
Beach Energy Limited
Beach Exploration Inc
Beacon E&P Company, LLC
BEACON E&P RESOURCES, LLC
Beacon Growthco Operating Company, L.l.c.
Beacon Securities Limited
BEAIRD RA OIL OPERATING CO
Beaird, R.a. Oil Operating Co.
Bean Resources Inc
Bear Claw Oil Gas Llc
Bear Head Lng
Bear Lake Prop LLC
Bear Mountain Resources II, LLC
Bear Oil & Gas Inc
Bear Paw Energy
Bear Petroleum LLC
Bear Springs Oil and Gas LLC
Bear Tracker Energy, Llc
Bearcat Drilling
Bearcat Oil Co
Bearcat Oil Co LLC
Beard Drilling Inc
BEARD ROBERT C
Beard Subsidiary
Bearden Ann And Lawrence Family Trust
Bearspaw Petroleum Ltd
Beasley Oil Company
Beau Energy Inc.
Beaumont Energy Inc.
Bechel Oil Llc
Bechtel Corporation
Beck Energy Corp
Beck Raymond T Dbabk
Becker Oil Corporation
Becker Steve Aa a Well Service
Beckham Resources Inc
Beckman Production Services Llc
Becsul Energy Inc
Bedford Energy Inc
Bedias Land Cattle
Bedrock Production, LLC
Beech Creek Disposal
Beech Resources LLC
Behm Energy Inc.
Beijing Enterprises Holdings Limited
Beisch Rusty
Beisch, Rusty
Belgrave Oil and Gas Corporation
Belken Oil Llc
Bell Energy Inc
Bell Oil
Bell Robert L
Bell, Charles Ray
Bellaire Oil Co
Bellamont Exploration Ltd.
Bellatrix Exploration Ltd.
Bellco Llc
Belle Exploration Inc
Belle Fourche Pipeline Company
Bellows Operating Co Llc
BELTER INC
Belter Inc.
Benchmark Oil Gas Company
BENCHMARK PROP LMITD
BENCHMARK PROPERTIES, LTD.
Benchmark Texas Petroleum LLC
Bend Petroleum Corp.
Benefit Street Partners LLC
Bengal Energy Ltd
Bengal Petroleum Usa Llc
Bengalia Land&cattle
Bennett Schulte Oil Co
Bennett & Schulte Oil Co. A General Partnership
Bennett & Schulte Oil Co., A General Partnership
Bennett Jones LLP
Bennett Production Corporation
BENNETT RESOURCES, INC.
Bennu Oil and Gas Llc
Benson Energy Llc
Bentek Energy
Bentley Oil and Gas Company
BEPCO L.P.
Berco Oil Co
Beredco Llc
Beren Corporation
Berenergy Corporation
Berexco Incorporated
Berexco Llc
Berg Laney & Brown Company
Berg, Laney & Brown Company
Bergbower, Eric
Bergen Group
Bergen Resources Inc
Bergman Investment Corp
Bering Exploration, Inc
Beringer Energy Inc
Berkshire Hathaway Inc.
Berkshire Holdings Llc
Berkshire Operating, LLC
Bernhardt James R Inc
Bernum Petroleum Ltd
Berry Corporation
Berry Oil Company
Bertram Resources Inc
Bertram Xp LLC
Besco Operating, L.p.
Best Petroleum Explorations,inc.
Best Petroleum Explorationsinc
Beta Operating Company, LLC
BetaZi LLC
Betro Inc
Betro Inc.
Betsy Production Company Inc
Bettis Boyle Stovall
Bettis, Boyle & Stovall
Beusa Energy Llc
Bf Adventures Llc
BG Group
Bg Storage Inc.
Bg-5 Inc
Bharat Petroleum
Bhb Oil Inc
BHP Billiton Limited
Bi Joe Development Inc
Bi-Petro Inc
Bickle Energies LLC
Big 6 Drilling Company
Big Country Energy Services Inc.
Big Creek Operating Company LLC
Big Dog Drilling
Big E Drilling
Big Gas Oil LLC
Big Horn Energy Services
Big Horn Gas Gathering
Big Lake Corporation
Big Lake Energy Ltd.
Big Lake Services Llc
Big M Oil Company
Big Man Oil Co Inc
Big Mountain Operating LLC
Big Reef Alabama Lp
Big River Oil Field Services Llc
Big Sky Petroleum Corp.
Big Star Oil & Gas LLC
Big Top Oil and Gas, LLC
Bigard & Huggard Drilling
BigCommerce Holdings, Inc.
Bigfoot Energy Services Llc
BigFoot Oil LLC
Bighorn No. 8, Md Of
Bighorn Permian Resources LLC
Bignell, Edward H. Jr.
Bill Barrett Corp.
Bill.com Holdings, Inc.
Biloxi Marsh Lands Corp.
Binger Operations Llc
Bios Darc Operating Corp
Birch Hill Equity Partners Management
Birch Lake Energy Inc.
Birch Permian Holdings
Birchcliff Energy Ltd.
Birchill Canada Corp
Birchill Exploration Corp
Birchill Res
Bird Dog Oil Llc
Bird River Resources
Birk Brian L Birk Petroleum
Birk Darrin L.
Birk Edward E
Bison Drilling & Field Services Llc
Bison Energy Partners Llc
Bison Midstream Llc
Bison Oil & Gas
Bison Oil & Gas II LLC
Bison Oilfield Services LLC
Bison Operating Company Llc
Bison Petroleum Corp.
Bissell Operating Llc
Bittinger Drilling L A Bittinger Dba
Biya Operators Inc
BJ Services Company
Bjb Transport Llc
Bjs Llc
Bjt Properties Of Lasalle Llc
Bkj Oil, LLC
BKV Operating, LLC
Black Bear Midstream
Black Bear Oil Corporation
Black Bear Transmission LLC
Black Bison Water Services Llc
Black Buck Disposal Svcs Llc
Black Butte Energy Llc
Black Crane Energy
Black Creek Drilling
Black Creek Drilling Incorporated
Black Creek Oil Company Llc
Black Crown Energy Llc
Black Crown Energy Llc
Black Dahlia Oil & Gas Co.
Black Diamond Minerl
Black Diamond Oil, Inc.
Black Dot Oil Inc
Black Elk Energy
Black Elk Energy Os
Black Energy
Black Gold Kansas George LLC
Black Gold Petroleum, LLC
Black Gold Well Service Inc
Black Hills Corporation
Black Hills Energy Inc.
Black Hills Gas Resources, Inc.
BLACK HILLS PLATEAU PRODUCTION LLC
Black Jack Services Llc
Black Knight Energy, LLC
Black Mesa Production LLC
Black Mountain Disposal
Black Mountain Exploration LLC
Black Mountain Oil & Gas Ii LLC
Black Mountain Oil & Gas LLC
Black Mountain Sand LLC
Black Mountain Swd LP
Black Oak Exploration
Black Oak Resources Llc
Black Pearl Holdings Llc
Black Raven Energy Inc.
Black Rider Resources Inc.
Black Ridge Oil & Gas, Inc.
Black River Water Management
Black River Water Management Company
Black Rock Resources, LLC
Black Sable Energy Llc
Black Seal Resources Corp.
Black Shire Energy Inc.
Black Spruce Exploration
Black Stallion Oil & Gas Inc.
Black Star 231 Corp
Black Stone Energy Company LLC
Black Stone Energy Company, LLC
Black Stone Minerals, L.P.
Black Swan Energy Ltd.
Black Swan Operating, LLC
Black Tea Oil Llc.
Black Thunder Oil LLC
Black Warrior Methane
Black Water Services Llc
Black Wolf Enterprises Llc
Black-Travis Inc
Blackbeard Operating LLC
Blackbird Energy Inc.
Blackbrush Oil & Gas Llc
Blackbuck Resources LLC
Blackdog Exploration
Blackdog Resources Ltd.
Blackeagle Energy Services
Blackfire Operating LLC
Blackgate Resources, Llc
BlackGold Capital Management
Blackhawk Energy Llc
Blackhawk Midstream LLC
Blackhawk Oil And Oil and Gas LLC
Blackhawk Specialty Tools LLC
Blackhorn Environmental Svs, LLC
Blackland Park Exploration Ltd
BlackLine, Inc.
Blackpearl Resources, Inc.
BLACKRIDGE ILLINOIS
Blackridge Illinois Operating Llc
Blackridge Resource Partners
Blackriver Petroleum
Blackriver Petroleum Llc
Blackrock Drilling
Blackrock Global Opportunities Equity Trust
Blackrock Inc.
Blackrock Income Trust, Inc.
Blacksand Energy Llc
Blacksands Petroleum
Blackshale Resources Inc.
Blackspur Oil Corp
Blackstar Pet Corp
Blacksteel Energy, Inc.
Blackstone
Blackstone Energy Inc
Blackstone Oil and Gas, LLC
Blackwater Energy
Blackwater Midstream Corp.
Blackwater Swd Llc
Blackwell BMC LLC
Blackwell Exp & Dev
Blackwell Exp & Development, LLC
Blackwood Ventures Llc
Blaik R E Inc
Blair Oil Company
Blake Energy Inc
Blake Exploration Llc
Blake International Usa Rigs Llc
Blake Production Company Inc
Blakenergy Operating, LLC
Blanton Timothy
Blauser Energy Corporation
Blaze Energy Corp.
Blaze Energy Ltd.
Bleach Tech LLC
BLOCK "T" PETROLEUM INC
Block -T- Petroleum Inc
Bloom Energy Corporation
Bls Production Co Inc
Blubaugh Roger D
Blue Arch Resources
Blue Chip Oil Inc
Blue Chip Oil Inc
Blue Creek Gas Company
Blue Darter Energy LLC
Blue Devil Exploration LLC
Blue Dolphin Energy Company
Blue Dome Operating LLC
Blue Duck Swd, LLC
Blue Earth Resources Inc.
Blue Energy Ltd.
BLUE FLAME ENERGY CORP
Blue Goose Drilling Company Inc
Blue Line Drilling
Blue Mountain Midstream LLC
Blue Ox Partners LLC
Blue Pacific Assets Corp.
Blue Quail Ltd
Blue Racer Midstream Llc
Blue Ribbon Drilling
Blue Ridge Mountain Resources Inc.
Blue Ridge Petroleum
Blue Sage Capital
Blue Sky Langsa Ltd.
Blue Stone Oil & Gas, Llc
Blue Tip Energy Wyoming Inc
Blue Top Energy Llc
Blue Water Energy
Blue Water Solutions LLC
Blue Water Tpx Opera
Blue Whale Energy
Blue Wolf Capital Partners LLC
Bluebird Energy
Bluebird Resources Ltd
Bluebonnet Oil & Gas
Bluecreek Energy Inc.
BlueCrest Energy, Inc
Bluefin Resources LLC
Bluefin Resources LLC
Bluefin Water Solutions
Bluegrass Exploration LLC
Bluegrass Resources Llc
BlueJack Energy Solutions, LLC
Blueknight Energy Partners, L.P.
BlueRock Energy Partners
Bluescape Energy Partners
Bluescape Resources Company Llc
Bluestack Energy Ltd
Bluestem Energy Holdings Llc
Bluestone Energy Partners
Bluestone Natural Resources II LLC
Bluewing Midstream LLC
Bluff Creek Petroleum Llc
Blugrass Energy, Inc.
Blx Inc
Blz Energy
Bm Energy Inc
Bm Oil Company Llc
Bmb Munai Inc.
Bmd Angeles
Bmd Hwy 17S
Bmd Orla
Bmd Ranger
Bmd Reagan Lc
Bmd Reagan Llc
Bmd Reeves
Bmd West Glasscock
BMO Capital Markets
BMO Nesbitt Burns Inc.
Bmr Energy LLC
BMR Oil & Gas, Inc
BNK Petroleum Inc.
BNN Energy LLC
Bnn North Dakota LLC
BNP Paribas
Bnp Resources Inc.
Bnsf Railway Company
Boardwalk Pipeline Partners, Lp
Boaz Energy II, LLC
Bob Hughes Oil Company Llc
Bob Sibley
Bobcat DevCo LLC
Bobcat Midstream LLC
Bobcat Oilfield Services Inc
Bockhoff Deborah M.
Bockhoff, Deborah M.
Bocor Holdings Llc/Bocor Prod
Bodel Holdings LLC
BofA Merrill Lynch
Bog Energy LLC
Bois D Arc Exploration LLC
Bois Darc Ofsh Ltd
BOK Financial
Bold Energy III LLC
Bold Operating Llc
BOLES, LESLIE
Boling Production Company Inc
Bolivar Energy Corp
Bollinger Drilling Co
Bollinger Jerald
Bomar Oil Gas Inc
Bomco Usa Inc
Bomco Usa, Inc.
Bonanza Creek Energy, Inc.
Bonanza Oil & Gas, Inc.
Bonavista Energy Corp
Bond 23 Llc
Bonfire Operating
Bonheur Asa
Bonterra Energy Corp
Boomerang Oil Inc
BoomTown Oil LLC
Boondocks Solutions LLC
Boone Operating Inc
Booth Resources Inc
Boots and Coots
BOP West, LLC
Bopco Lp
Border Petroleum Corp
Border States Energy Llc
Borderline Operating Corp
Borderline Operating Corp.
Borders & Southern
Borealis Geopower Inc.
Borealis Infrastructure
Borr Drilling Ltd.
Bosco Production LLC
Boskalis
Bosque Systems Llc
Bosque Texas Oil LLC
Bossa Alan Dba A The Land Company
Bostick Service Corp
Botas
Boulder Energy Ltd
Boundary Ventures Inc
Bounty Developments Ltd.
Bounty Oil & Gas Nl
Bourbon
Boustead Singapore Limited
Bow Energy Limited
Bow River Energy Ltd.
Bow Valley Energy Ltd
Bowerman Investments Inc
Bowerman Investments Inc.
Bowles Energy Inc
Bowleven Plc
Bowman Oil Company
Bowood Energy, Inc.
Bowriver Development Canada Ltd.
Bowyer, David Co
Boyd Mcwilliams Operating Llc
Boyd D K Oil And Gas Coinc
Boyd, D. K. Oil And Gas Co.,inc.
Boykin Energy LLC
BP America Production Co
Bp Canada Energy Group Ulc
Bp Energy Partners Lp
BP Midstream Partners LP
Bp Natural Gas Opportunity Partners Lp
BP Plc
BP Prudhoe Bay Royalty Trust
Bps Operating Services Llc
BPX Energy
Bpx Midstream LLC
Bpz Resources, Inc.
Bqh Operating LLC
Bqh Operating, LLC
Br Investments Llc
Bra-De Oil Gas Inc
Bracken Operating, L.l.c.
Braden Exploration
Braden James Rbraden
Bradform Minerals
Bradley Charles R Dba Basin Energy Co
Bradley Oil & Gas Inc.
Bradley Oil Company
BRADY CORP.
BRAGG, DALTON & CARLA
Brahma Resources Ltd.
Brahman Operating Llc
Brahman Resource Partners, LLC
Braka Operating Llc
Brake Joebrake Inc
Bralex Operating LLC
Brammer Engineering, Inc
Brammer Petrolem Inc
Branch John D
BRANCH PRODUCTION
Brandon Crozier
Brandywine Llc
Brangasco Llc
BRANMANSAN ENVIRO SOLUTIONS, LLC
Branta Lago LLC
Brass Oil Inc
Bratco Operating Co.
Bratton Energy
Bravo Arkoma LLC
Bravo Natural Resources Llc
Brazoria Hydrocarbon LLC
Brazos Midstream Holdings Llc
Brazos River Exploration LLC
Brazos Valley Oil and Gas Llc
Brazos Valley Operating, LLC
BRC Operating Company Llc
Brea Canon Oil Co
Breakthrough resources Venture
Breakwater Energy Partners LLC
Breck Operating Corp.
Breeze Holdings Acquisition Corp.
Breezer Ventures Inc
Bregal Partners
Brehm Asset Manageme
Brehm Oil Inc
Breitburn Energy Partners L.P.
Breitling Energy Corporation
Breitling Operating Corporation
Brenntag Pacific Inc
Brent Crude Inc
Bretagne Llc
Brevia Energy Inc.
BRG Lone Star Ltd
Brg Petroleum Llc
Brg Petroleum, Inc.
Bri-Chem Corp.
Briar Energy Corporation
Briarcreek Operating Llc
Brickley Donald Dba D & J Investments
Bricktown Energy
Bridas Corp.
Bridas Energy USA, Inc.
Bridge Energy
Bridge Oil Company L P
Bridge Resources Corp
Bridgecreek Res Colo
Bridgemark Corp.
Bridgeoil Corporation
Bridgeport Pty Ltd.
Bridger Logistics, Llc
Bridger Pipeline Llc
Bridon Energy Llc
Bridwell Oil Company
Brigadier Oil & Gas III
Brigadier Operating Llc
Brigantes Energy Limited
Briggs & Croker Oil
Brigham Exploration Co.
Brigham Exploration Company, LLC
Brigham Minerals Inc.
Brigham Oil Gas Lp
Brigham Resources, LLC
Bright Co
Bright Hawk Operating Company
Bright Horizons Resources
Bright Sky Energy & Minerals Inc
Brightoil Petroleum Holdings, Ltd.
Brighton Oil and Gas
Brightriver Energy Co
Briko Energy Corp.
BRINE & FLUIDS OF PECOS, LLC
Brineaway Inc
Brineco Disposal Tech Llc
Brinker Enterprises Llc
Brinx Resources Ltd.
Brion Energy
Briscoe Petroleum LLC
Brishlin Resources Inc.
Brisk Energy Corporation
Bristol Bay Native Corporation
Bristow Group
Britanco, L.l.c.
Britco Lp
Britnic Oil & Gas, Inc.
Brito Oil Co Inc
Britt Oil Company Llc
Brittany Energy Llc
Britton, Jerald C.
Brix Operating LLC
Brixton Energy Corp
Brngrdt Oil & Ls Inc
Broad Oak Energy II, LLC
Broad Oak Energy, Inc.
Broad River Power LLC
Broad Street Energy Company
Broadview Energy Ltd
Broadway Petroleum Company Llc
Broken Arrow Swd Llc
Bromiley Oil LLC
Bronco Drilling Co. Inc.
Bronco Midstream Holdings
Brookfield Asset Management Inc.
Brookfield Infrastructure Group
Brooks Petroleum Company
Brooks Range Pet
Brookside Energy Limited
Brookston Energy, Inc.
Brookston Resources Inc
Broschat Engineering & Management Services
Brower Oil & Gas Co., Inc.
Brower Oil & Gas Inc
Brown Borelli Inc
Brown Larry
Brown Payne Oil Drlg Inc
BROWN BEAR ENTERPRISES
Brown Bros. Resources Ltd.
Brown G R Par Lp The
Brown H L Jr
Brown Hl Operating Llc
Brown J
Brown James
Brown Larry
Brown Larry
Brown Oil Gas Co
Brown Wp Enterprises Inc
Brown, H.l. Operating, L.l.c.
Browning Oil Company Inc
Brownstone Energy Inc.
Brownstone Resources Ltd.
Bruce Oil Company Llc
Bruin E&P Partners
Bruington Operating Llc
Brumley Investments L.l.c.
Brungardt Oil and Leasing Inc
Brushy Resources Inc.
Bryan Richard C Fllc
Bs&w Solutions Llc
Bse Production Co
Bsp Operating Llc
BTA Oil Producer LLC
Btg Pactual Oil & Gs Participaes S.A.
BTU Analytics
Buccaneer Energy Ltd.
Buchanan Ingersoll & Rooney PC
Buck Paul Jordan
Buck Peak Llc
Buck Wheat Resources Lp
Buckebuckeye Texas Processing LLC
Buckeye Oil Producing Co
Buckeye Oil Producing Company
Buckeye Partners Lp
Buckhorn Energy Services Llc
Buckhorn Production Company Lp
Buckhorn Resources
Bucking Horse Energy, Inc.
BUDMARK OIL CO., INC.
Buffalo Hill Resources Ltd.
Buffalo Resources Llc
Buffco Production, Inc
Bugington Energy Llc
Bull Run Resources LLC
Bulldog Oilfield Services Inc.
Bulldog Operating Company
Bullet Development
Bumi Armada Berhad
Bumper Development Corporation Ltd.
Bunch Oil, R. Craig Bunch
Burgess Creek Exploration Inc
Burgess Energy Holdings LLC
Burk Royalty Co Ltd
Burk-Gunn Oil Company
Burleson Energy Limited
Burleson Llp
Burleson Oil Company
Burleson Petroleum, Inc.
Burlingame Oil
Burlington Resources Inc.
Burnett Oil Co Inc
Burnsed Oil Co Inc
Burris J R
Burstall Ngl Storage Lp
Burton Drlg
Burton Paul E
BURTON PAUL LLC
Buru Energy Limited
Bush, Mark A. Oil And Gas Inc.
Business Development Bank of Canada
Business Wire
Bustamante Oil Company
Butkin Oil Company Llc
Butler Petroleum Llc
Butte Energy Inc.
Bvx Operating Inc.
Bvx Operating, Inc.
Bw Offshore
Bw Oil Llc
BWC Terminals
Bxp Operating Llc
Bxp Operating, LLC
BXP Partners IV LP
Byrd Operating Company
Byrne Oil Company
Byron Energy Pty Ltd
Bytex Oil Co. A&b
C & C Producing LLC
C & E OPERATING INC
C & E Operating, Inc.
C & G Operating, LLC
C & G Transports, Inc.
C & L OIL COMPANY
C & S Well Service Company
C and G Drilling
C and G Drilling LLC
C B Operating Inc
C C Productions Llc
C E Operating Inc
C G Drilling Inc
C G O Inc
C G Oil Llc
C G Transports Inc
C Group Energy
C H Todd Inc
C R Oil Company Inc
C T Energy of East Canton
C W Resources Inc
C&c Energia Ltd.
C&E Production, LLC
C&m Exploration LLC
C&m Exploration, LLC
C-D Oil Company Inc
C-NLOPB
C. W. Resources Inc.
C. W. Resources, Inc.
C.f.o., Inc.
C.t.r. Oil Inc.
C12 Arkansas Oil LLC
C5 Energy Llc
C6 Operating L.l.c.
C6 Operating Llc
Ca Technologies
Caba, LLC
Cabal Energy Corporation
Caballo Energy Llc
Cabeltel
Cabot Corp
Cabot Oil & Gas Corp
Cactus Drilling Company
Cactus Fuel, LLC
Cactus Inc
Cactus Water Services, LLC
Caddo Minerals, Inc.
Caddo Parish Holdings LLC
Cade Drilling LLC
Cadence Bank
Cadent Energy Partners
Cadent Energy Partners
Cadeville Gas Storage Llc
Cadogan Petroleum Plc
Cadre Services Inc.
Caelus Energy
Caelus Energy
Caerus Energy
Caerus Oil and Gas Llc
Cahill Services, LLC
Caiman Eastern Midstream Llc
Caiman Energy Ii
Caiman Energy, Llc
Caird Energy, LLC
Caird Operating Llc
Caird Operating Llc
Cairn Energy Plc
Cairn India
Caiterra International Energy Corp.
Caithness Petroleum Limited
Cal Dive International
Cal Energy Corp
Cal Penn Properties Llc
Cal-Tex Fossil LLC
Calamos Convertible & High Income Fund
Caldwell Trahan
Caldwell Operating L.l.c.
Caldwell-Bayou State
Caledonian Royalty Corporation
CALENERGY OPER CORP
Calfrac Well Services Ltd.
Caliber Midstream Partners
Caliche Development Partners
California Resources Corp.
Calik Enerji
Calik Holding A.S.
Calima Energy Inc.
Calistoga Energy Reserves LLC
Calistoga Energy Reserves, LLC
Calk Operating Co
Callan Operating Company Llc
Callan Operating Company, LLC
Callon Petroleum Co.
Calmena Energy Services Inc.
Calpine Corp.
Caltex Australia
Caltex Energy Inc
Caltex Resources Ltd.
Calumet Florida, L.L.C.
Calumet Oil Company
Calumet Specialty Products Partners, L.P.
Calvalley Petroleum Inc.
Calver Resources Inc.
Calyx Energy Llc
CAM Integrated Solutions LLC
Cam Trucking and Well Service
Camac Energy
Camber Energy Inc.
Cambrian Management Ltd
Cambrian Management, Ltd.
Cambridge Production Inc
Camden Oil & Gas
Camelback Midstream Holdings, LLC
Cameron Energy Co
Cameron Exploration Inc
Cameron International Corporation
Cameron Production Co Inc
Camex Operating Company
Camfield Groundwater Services
CAMINAR OIL & GAS, LLC
Camino Industries Inc
Camino Natural Resources LLC
Campana Petroleum Co
Campbell Development Group LLC
Campbell Energy Llc
Campbell Exploration
Camphire Drilling
Camphire Drilling-George
Camphire George E.
Camterra Resources Inc
Camterra Resources Inc.
Can-expo Energy Inc.
Canaan Natural Gas Pe Funds
Canaan Resource Partners
Canaccord Genuity Inc.
Canacol Energy Ltd.
Canada Border Services Agency
Canada Capital Energy Corporation
Canada Energy Partners Inc
Canada Golden Fortune Potash Corp
Canada Pension Plan Investment Board (CPPIB)
Canada West Resources Inc.
Canadian Abraxas Petroleum, Ulc
Canadian Association of Oilwell Drilling Contractors
Canadian Association of Petroleum Producers (CAPP)
Canadian Coastal Resources Ltd
Canadian Coyote Energy Ltd.
Canadian Discovery
Canadian Energy Exploration Inc.
Canadian Energy Research Institute
Canadian Energy Services & Technology Corp.
Canadian Forest
Canadian Helium Inc.
Canadian International Oil Operating Corp.
Canadian National Railway Company
Canadian Natural Ltd
Canadian Natural Resources (CNRL)
Canadian Non-operated Resources I
Canadian Oil & Gas International Inc.
Canadian Oil Sands Limited
Canadian Oilfield Solutions Corp.
Canadian Overseas Petroleum Ltd
Canadian Pan Ocean Limited
Canadian Phoenix Resource
Canadian Quantum Energy Corp.
Canadian Solar Inc.
Canadian Spirit Resources Inc.
Canamax Energy Ltd.
Canan Mowrey Operating Llc
Canan Operating Inc
Canary Llc
Canasea Oil And Gas Ltd.
Canbriam Energy
Cancen Oil Processors B.c. Inc.
Candax Energy Inc.
Cando Ltd.
Cando Rail Services
Candor Midstream, LLC
Cane Creek Energy Pa
Canelson Drilling Inc.
Canera Energy Corp.
CanEra inc
CanEra Resources Inc Iii
Canes Midstream LLC
Canexus Corp.
Canlin Energy
Canmex Minerals Corp.
Cannon Operating Co Llc
Cano Petroleum, Inc.
Canoel Intl Energy
Canok International
Canol Resources Ltd.
Canopy Prospecting Inc
Canpacific Potash Inc
Canpar Holdings Ltd.
Cansearch Resources Ltd.
Canshale Corp.
Canstone Energy Ltd.
Cantera Energy LLC
Canterra Minerals Corporation
Cantex Energy Corporation
Cantium Holdco LLC
Cantium LLC
Cantrell James R
Canuck North Resources
Canyon Creek Energy LLC
Canyon Exploration Company
Canyon Midstream Partners Llc
Canyon Oil & Gas Corporation
Canyon Operating LLC
Canyon Reef Brine Llc
Canyon Services Group Inc.
Cap Energy Plc
Capco Energy
Capex S.A.
Capgemini America Inc.
Capio Energy Inc
Capio Exp Ltd
Capital City Energy Group
Capital Drilling Ltd
Capital International Private Equity Fund Vi L.P.
Capital Oil Ltd.
Capital One Securities Inc.
Capital Product Partners L.P.
Capital Star Oil & Gas, Inc.
Capital Star Oil and Gas, Inc.
Capitalenergy Corporation
Capitan Energy Inc
Capline Environmental Services LLC
Capp Petroleum Llc
Caprice Resources Ltd
Capricorn Energy
Caprock Drilling & Operating Co Inc
Caprock Field Services
Caprock Midstream
Caprock Oil Inc.
Caprock Resources Inc
Caprock Systems Solutions Llc
Capstar Drilling LP
Capstone Infrastructure
Capstone Natural Resources II LLC
Capstone Natural Resources Llc
Capstone Oil Producing LLC
Capstone Turbine Corporation
Captiva Energy Partners LLC
Caracal Energy
Caraway Operating Company
Caraway Operating Company
Carbo Ceramics Inc.
Carbon Appalachian Company, LLC
Carbon California Company LLC
Carbon Energy Corp.
Carbon Energy Ltd.
Carbon Field Energy L.l.c.
Carbon Field Energy, L.l.c.
Carbon Natural Gas Company
Carbon Ridge Energy Llc
Carburante Exploration Co, Ltd.
Cardiff Energy Corp.
Cardinal Energy Group Inc.
Cardinal Energy Ltd.
Cardinal Expl & Prod
Cardinal Exploration & Production
Cardinal Gas Storage Partners
Cardinal Midstream
Cardinal Midstream III
CARDINAL NATURAL RESOURCES LP
Cardinal Oil Llc
Cardno
Cargill Inc
Cargill, Incorporated ?
Caribbean Energy
Caribbean Energy, L.l.c.
CARIBOU OPERATING INC
Caribou Operating Inc.
Caribou Operating, Inc.
Carl E Gungoll Exploration Llc
Carmel Bay Exploration
Carmen Energy Inc.
Carmen Schmitt, Inc
Carmeuse Holding S.A.
Carmony Exploration Llc
Carmony Exploration Llc
Carnaby Energy Ltd.
Carnarvon Hibiscus
Carnarvon Petroleum Ltd.
Carnelian Energy Capital LP
CARNES OIL LLC
Carnes Timothy
Caroden Energy Llc
Carr Resources Inc.
Carrera Energy LLC
Carrick Petroleum Inc.
Carrie Exploration & Development
Carrier Energy Partners
Carrier Energy Partners Ii Llc
Carrizo Oil & Gas Inc.
Carroll Energy Llc
Carroll Operating, LLC
Carswell Enterprises
Carter Ep Llc
Cartledge Cartledge Oil Company Inc
Caruthers Producing Company, Inc.
Carver Sammy
Cary Oil Gas Inc
Casa Exploration
Casa Grande Exploration Company
Cascade Kelly Holdings LLC
Cascade Petroleum Llc
Case Drilling Company
Casebeer Inc
Casillas Petroleum Corp
Casimir Capital
Casino Petroleum Llc
Caskey Oil Properties Inc
Caskids Operating Company
Caspian Energy Inc.
Caspian Holdings Plc
Caspian Services Inc
CASS ENERGY LLC
Cassandra Oil Ab (Publ)
Cassidy American Resources LLC
Castell Operating Company LLC
Castelli Eploration Inc
Castelli Exploration Inc
Castex Energy Inc
CASTEX OFFSHORE INC
Castle Gas Company, Inc.
Castle Peak Water Services, LLC
Castlelake, L.P.
Castlerock Operating LLC
Castleton Commodities International Llc
Castleton Resources LLC
Castor Production, L.l.c.
Catalyst Energy Inc
Catalyst Energy Services
Catalyst Midstream Partners
Catamount Energy Partners Llc
Catapult Energy Services Group
Catarina Salt Water Disposalllc
Catena Resources, LLC
Catering Corporation Of Canada Ltd.
Caterpillar Inc.
Cathedral Energy Services Ltd.
Cathexis O & G Llc
Cato Exploration
Cato Operating
Cavalcade Midstream
CAVALCADE OPERATING COMPANY
Cavalier Energy Inc.
Cavalier O & G
Caverton Offshore Support Group
Cavilla Energy Inc
Cavu Resources Inc.
Caza Oil & Gas, Inc.
CAZADOR OPERATING, LLC
Cazar Energy Inc
CB&I
Cbl Resources Llc
Cbm Asia Development Corp
Cbp Operating LLC
Cc Northshore, LLC
CCI GULF COAST UPSTREAM
Cci Gulf Coast Upstream LLC
Cci Paradox Upstream Llc
CCMP Capital Advisors, LLC
Ccpa LLC
Ccrp Operating Inc
CDG Operations LLC
Cdx Exploration Inc
Cdx Rio Llc
Cec North Star Energy Ltd
Cecil Lawrence inc
CECO Environmental
Cedar Oil Company
Cedar Valley Energy Inc
CEGX OF TEXAS
Cei Petroleum Inc
Ceiba Energy Services Inc.
Ceja Corporation
Cel Properties LLC
Celanese Corp
Celero Energy Ii Lp
Cellcom Israel Ltd.
Celtic Exploration Ltd.
Celtique Energie
Cemex S.A.B. de CV
Cemoil Inc
Cenco Inc
Ceno Energy Limited
Ceno Energy Ltd.
Cenovus Energy Inc.
Cenovus Tl Ulc
Cenpat Operating Llc
Centaur Petroleum Corporation
Centaur Resources Ltd.
Centennial Petroleum Company Ltd.
Centerpoint Energy, Inc.
Centrais El
Central California Oil Company
Central Operating Inc.
Central Petroleum Ltd.
Central Resources, Inc
Central Securities Corp.
Central Valley Gas Storage, LLC
Centrex Operating Company
Centric Energy Corp
Centrica Plc
Centurion Group
Century Energy, Ltd.
Century Expl Houston
Century Expl Res Llc
Century Exploration N.o. LLC
Century Midstream LLC
Century Natural Resources, LLC
Century Oil Co Inc
Century Petroleum, Inc.
CEP International Petroleum Ltd.
Cep Mid-Continent Llc
Cequence Energy Ltd.
Cerberus Capital Management
Cereris Resource Development, LLC
Ceritas Energy
Cersc-usgs-doi
Certus Energy Solutions
Ces Swd Texas Inc
Cetane Energy Llc
Cetco Energy Services
Cfa Oil Company
Cfg Energy Inc
CGG
CGS Operating, LLC
Cgx Energy Inc.
Ch4 Energy Ii Llc
Ch4 Energy LLC
Chaco Energy Co.
Chadco Inc
Chalker Operating LLC
Challenger Development Corp.
Challenger Energy Ltd
Chama Oil&minrls Llc
Chambers Energy Capital
Chamisa Caes At Tulia
Champ Oil Co Inc
Champion Lone Star Operating LLC
Champion Technologies
ChampionX
Champlain Advisors LLC
Chandler Energy Llc
Changhua Energy Canada Ltd.
Channa Operating LLC
Channa Operating, LLC
Channel Energy LLC
Chanse Energy Corporation
Chanze Oil Co., Inc.
Chaparral Energy
Chapco Inc
Chardan Capital Markets
Charger Drilling LLC
Charger Energy Corp.
Charger Oil & Gas
Charger Resources II, LLC
Charger Shale Oil Co., LLC
Chariot Oil and Gas
Charis Oil Gas Llc
Charles H Robinson
Charles Holston Inc.
CHARLES P DUNNING LLC
Charlesbank Capital Partners
Charlotte Resources Ltd
Charro Operating Llc
Chart Industries Inc.
Charter Energy Inc
Charter Oak Production Co., Llc
Chastain Farms LLC
Chateau Oil and Gas Inc
Chatham Jimmy R
Chatham Vickie R
Chautauqua Energy In
CHC Group Ltd
Check Energy
Chelsea Oil and Gas Ltd
Chemco Inc
ChemEOR
Chemily Management Company
Chenault Stephen D
Cheniere Energy Partners, L.P.
Cheniere Energy, Inc.
Cher Oil Company Ltd
Cherokee Royalties & Minerals Inc
Cherokee Wells Llc
Chesapeake Energy Corp
Chesapeake Midstream Partners, L.P.
Chesapeake Waste Solutions
Chestnut Explor and Prod Inc
Chestnut Oil LLC
Chestnut Petroleum Inc
Cheveyo Energy Inc.
Chevron Corp
Chevron Phillips Chemical Co Lp
Cheyenne Oil Properties Inc
Cheyenne Petroleum Co
Cheyenne Plains Pipeline
CHEYENNE RIVER LLC
Chi Operating Inc
Chi Partners
Chicago Bridge & Iron Company N.V.
Chicago Energy Associates
Chief E&D Holdings
Chief Gathering Llc
Chief Holdings Llc
Chief Oil & Gas Llc
Chief Resources Llc
Chieftain Oil Co Inc
Chieftain Sand and Proppant, Llc
Chiltepin Resources Llc
Chimney Sweep Oil and Gas Lllp
China Gas Holdings Limited
China Investment Corp.
China Kinwa High Technology Company Ltd
China Leason Cbm & Shale Gas Group Company Limited
China North East Petroleum Holdings Limited
China Oil and Gas Group Ltd
CHINA OILFIELD SERVICES LTD.
China Petroleum & Chemical Corp.
Chinook Energy, Inc.
Chipcore LLC
Chisholm Energy Holdings LLC
Chisholm Oil & Gas LLC
Chisholm Operating, Inc.
Chitty Well Service Inc
CHIZUM OIL LLC
Chk Cleveland Tonkawa Llc
Choate Disposal Services LLC
Choate Kenny Dba Rebound Oil C
Choice Completion Systems
Choice Exploration Inc
Cholla Petroleum Inc.
Chord Energy
Choya Operating LLC
Choya Operating, LLC
Chriestenson Robert C S Oil
Chriestenson Robert Dba C & S Oil
Chrisholm Partners II, LLC
Chrisman Curtis L
Christopher Family Llc
Christopher Oil Gas Inc
Chroma Operating
Chronos Resources Ltd
Chrysaor
Chubu Electric Power
Chuck Henry Energy LLC
Churchill Operating, LLC
Chuza Oil Company
Chuza Oil Company
Cia Energetica De Minas Gerais
CIBC
Cibolo Energy Partners
Cico Oil Gas Company
Cieco Energy
Cienco Energy Ventures
Cierra Marine Lp
CIG Logistics
Cik Drilling Llc
Cima Resources, LLC
Cimarex Energy Co.
Cimarron Energy Inc.
Cimarron Engineering
Cimarron River Operating Co
Cimrod Llc
Cinco County Barnett Shale Llc
Cinco Natural Resources Corp.
Cinco Oil & Gas, LLC
Cinco Operating Co
Cinco Resources, Inc.
Ciner Resources LP
Cinnabar Energy
Cinnabar Operating
Circle 9 Rescs LLC
Circle 9 Resoureces
Circle D Operating LLC
Circle Oil Plc
Circle Star Energy Corp.
Circle Z Pressure Pumping Llc
CIRCOR International Inc
Ciris Energy Inc
Cirque Resources Lp
Cirrus Energy Corp.
CIRRUS PRODUCTION COMPANY
Cisco Energy Llc
Cit Group Inc
Citadel Energy Services Llc
Citadel Exploration Inc
Citation Oil & Gas Corp.
Citation Resources Ltd.
Citgo Ref & Chemicals Co Lp
Citibank NA
Citigroup Global Markets Inc.
Citizen Energy Holdings LLC
Citizen Energy II LLC
Citizen Energy III LLC
Citizen Energy Operating LLC
Citla Energy
Citrus Energy Corporation
City of Dallas
City of Medicine Hat
Civeo Corporation
Civitas Resources Inc.
Civron Petroleum Res., LLC
Civron Petroleum Resources LLC
Cj Energy Llc
CJ Energy Services Inc.
Cjsc Chedty Neft
Ckx Lands Inc.
Cl&F Operating
Cl&f Operating LLC
Clampett Energy Ltd.
Clampitt R L & Assoc
Clan Oil Inc.
Claren Energy Corp.
Clariant
Clarion Offshore Partners LLC
Clark Jim DCla-Mar Oil Company
Clark John M Inc
CLARK MORAN RESOURCES LLC
Clark Operating Inc
Clark, John M., Inc.
Clarus Securities Inc.
Classic Operating LLC
Claude Resources
Clavo Oil Llc
Clay Hamilton
Clay Petroleum
Clayton Williams Energy Inc.
Clean Energy Exploration & Production Llc
Clean Gas Inc
Clean Harbors
Clean Path Energy Center LLC
Clear Brooke Ranches
Clear Brooke Ranches, LLC
Clear Creek Midstream LLC
Clear Creek Resource Partners
Clear Fork Inc
Clear Springs Energy Company LLC
CLEAR WATER INC
Clear Water Inc.
Clearbrook Resources Inc.
Clearfield Energy, Inc.
Clearfork Midstream LLC
ClearFork Resources, LLC
Clearlake Capital
Clearly Petroleum, LLC
Clearview Resources Ltd.
Clearwater Five LLC
Clearwater One LLC
Cleveland Holdings LLC
Cleveland Metro School Dist
Cleveland Oil Gas
Clf Operating LLC
Clindco Inc
Clint E Anderson
Cliq Energy Berhad
Clm Operating
Cloud Peak Energy Inc.
Cloudflare, Inc.
Clough Limited
Clovelly Oil Co. LLC
Clover Production Company
CLSA
Cluff Natural Resources plc
Cm Orla Ranch, LLC
Cmc Machine Works Llc
Cmc Research Institutes
CML Exploration LLC
Cmo, Inc.
CMR Energy LP
Cmr Energy, L.p.
Cms Energy
Cms Oil and Gas Company
Cmx, Inc.
Cn Resources Inc.
Cndoc
Cng Vietnam Joint Stock Company
Cnh Global Nv
CNOOC CANADA INC.
CNOOC Limited
CNPC
Cnpc International (canada)
CNX Midstream Partners
CNX Resources
Coachman Energy
Coachman Energy Partners Llc
Coal Creek Company
Coal River Energy Llc
Coalspur Mines (operations) Ltd.
Coast Resources Ltd
Coastal Caverns Inc
Coastal Caverns Inc.
Coastal Drilling Company
Coastal Energy Co.
Coastal Flow
Coastal Petroleum Corp
Coastal Plains Energy Inc
Coastal Resources Limited
Coates Energy Trust
Coats Energy Inc.
Cobalt Environmental Solutions
Cobalt International Energy, Inc.
Cobb E M
Cobra Oil & Gas Corp.
Cobra Venture Corp.
Cochon Properties Llc
Cochran Energy Llc
Cochran Energy, LLC
Cochrane Resources Inc
Cockrell Production Co Inc
Coda Petroleum Inc.
Cody Energy LLC
Cody Ken L
Coen Energy Corporation
COG Operating LLC
Cogent Energy Solutions Llc
Cogent Midstream
Cohen & Steers Inc.
Cohen Development & Industrial Buildings Ltd
Cohesive Capital Partners
CohnReznick Capital Markets Securities
Cohort Energy Company
Cohort Petroleum Management Llc
Cola Petroleum Inc
Cold Bore Technology
Coldren Resources Lp
Coleman Oil & Gas Inc
Colgate Energy Partners III LLC
Colgin Oil Co
COLGRADE OIL CORP
Collins & Ware Inc
Collins and Young, L.L.C.
Collins Joe
Colonial Resources LLC
Colony Capital
Colony Energy LLC
Colorado Interstate Gas Company
Colorado School of Mines
Colotex Operating
Colpitt C H Drilling Co LLC
Colt Ctx Resources, LLC
Colt Energy Inc
COLUMBIA GAS TRANS LLC
Columbia Gas Transmission Llc
Columbia Natural Resources, Llc
Columbia Petroleum Ltd
Columbia Pipeline Group Inc.
Columbia Pipeline Partners Lp
Columbus Energy, LLC
Columbus Oil & Gas LLC
Columbus OIl Company
Comanche Exploration Company Llc
Comanche Resources Co LLC
Comancheria Energy Resources LLC
Comancheria Land & Water Llc.
Comancheria Land & Water, Llc.
Combs Vernon E
Comet Ridge Ltd.
Comisión Federal de Electricidad
Comitt Well Solutions LLC
Common Disposal Llc
Common Resources III, LLC
Common Resources Llc
Commonwealth Forest Management Inc
Comodi Trust
Compadre Resources LLC
Compadre Resources, LLC
Compass Operating Llc
Compass Production Partners
Compass Well Services
Competitive Power Ventures Holdings, LLC
Complete Vacuum and Rental Inc
Completion Industrial Minerals, Llc
Compliance Plus Llc
Composite Energy Services, LLC
Compressor Systems Inc.
Compton Petroleum Corp.
Comstock Energy LLC
Comstock Oil & Gas, LLC
Comstock Resources Inc.
Cona Resources Ltd.
Concedo ASA
Concho Resources, Inc.
Concorde Resource Corp
Condor Energy Technology Llc
Condor Petroleum
Condor Petroleum Inc
Cone Petree Oil Gas Exp Inc
Cone Midstream Partners Lp
Conexus Energy, LLC
Confluence Dj LLC
Conley Energy Co LLC
Conley Harry
Conn Energy Group LLC
Connacher Oil & Gas Ltd.
Connacher Oil and Gas
Connaught Oil & Gas Ltd.
Connaway Oil Gas Co
Connect Midstream
Connell Mark Allen
Conner E B Jr
Conner Production Co Llc
Conner, Charles Kelly
Conner, John Allen
Conner-Marrs Company
ConocoPhillips
Conquest Completion Services, LLC
Conquest Petroleum Incorporated
Cons Asset Mgmt Svcs E&P Op
Conserve
Conserve Oil 1st Corporation
Consol Energy Inc.
Consolidated Drilling Services
Consolidated Edison, Inc (conEd)
Consolidated Edison, Inc.
Consolidated Oil and Gas
Consolidated Oil Well Services
Consolidation Coal Company
Consortium Energy Llc
Constellation Energy Group Inc.
Consultants Oil Development Llc
Consumers Energy Co
Contact Energy
Contact Exploration Inc.
Contango Oil & Gas Co.
Continental Energy Corp.
Continental Industries Lc
Continental Optg Co
Continental Resources, Inc.
Continental Trnd Res
Continual Oil & Gas Inc
Continuum Energy Services
Contour Energy Ltd
Contour Expl and Prod Llc
Convega Energy
Converge Midstream LLC
Cook Inlet Enegy Llc
Cook Kelly Oil Llc
Cook Oil Company Llc
Cooksey Tim Oil
Cooper Energy Limited
Cooper Oil & Gas Llc
Cooper Oil & Gas Llc
Coorstek, Inc
Copano Energy Llc
Copano Processing Lp
Copel Pura Energia
Copestone Operating LLC
Copper Creek Petroleum Inc.
Copper Island Resources Ltd.
Copper Ridge Oil
Coral Coast Petr L C
Coral Hill Energy Ltd
Coral Prod
Coral Reef Capital
Corbell Wayne L
Corda Corporation
Cordele Development Corporation
Cordero Energy Resources LLC
Cordillera Energy Partners
Cordillera Energy Partners Iii
Cordillera Texas, L.P.
Cordy Oilfield Services inc.
Core Appalachia
Core Energy
Core Energy Advisors
Core Energy Llc
Core International LLC
Core Laboratories N.V.
Core Minerals
Core Minerals Management II
Core Minerals Operating Co Inc
Core Molding Technologies Inc.
Core Resource Management, Inc.
Corenergy Infrastructure Trust
Coreterra Operating LLC
Coreterra Operating LLC
Corex Resources Ltd
Corinthian Oil
Corinthian Oil Corp.
Corlena Oil Company II, LLC
Corlena Oil Company III LLC
Corley Trust Llc
Cormark Securities Inc.
Cornerstone Natural Resources Llc
Cornerstone OnDemand, Inc.
Cornerstone Petroleum Resources
Corona Operating Llc
Corona Operating, LLC
Coronado Midstream Llc
Corpus Christi Brine Services
Corridor Resources Inc.
Corse Energy Corp.
Corsicana Hontex LLC
Corterra Energy Operating LLC
Cortland Capital Market Services LLC
Cortona Energy
Corum Production Company
Corval Energy Limited
Cory Kenneth W Ltd
Cosan Ltd.
Cosmo Energy Holdings Company, Ltd
Cosmo Oil
Costa Energy, LLC
Costar Midstream, L.L.C.
Coterra Energy
Cott Oil and Gas
Cotton Valley Operations Inc.
Cotton Valley Operations, Inc.
Cottonmouth Swd LLC
Couch Donald W
Cougar Energy Inc
Cougar Oil And Gas Canada Inc.
Council Oak Resources, LLC
COUNTRYMARK ENERGY
Countrymark Energy Resources Llc
County Line Energy (canada) Inc.
Coupa Software Incorporated
Courson Oil & Gas, Inc
Covanta Holding Corporation
Covenant Energy Inc
Covenant Testing Technologies, LLC
Covey Park Energy LLC
Covia Corp.
Covington Oil Company Inc
Cow Run Ltd Liability Company
Cowboy Operating Llc
Cowen
Cox Lee Investments Inc
Cox Operating LLC
Cox, Lee Investments Inc.
Coy W Hale
CP Energy
CP Energy Holdings, LLC
CP Energy Services
CP Exploration
CP Exploration II, LLC
CP Exploration II, LLC
Cp Exploration Iii Operating,llc
Cp Ind Holdings Inc
Cp Resources Llc
Cpb Water LLC
Cpfl Energia S.A.
CPP WI Holding Company LLC
Cr Innovations Ag
Cr Reed Production Inc.
Cr Reed Production, Inc
Cr Reed Production, Inc.
Cr3 Operating Co Llc
Craaybeeks Pro Energy, L.l.c.
Craft Oil Ltd
Craft Oper Co Ix Llc
Craig Bob
Craig Carl
Craig Group
Craig Wardcraig Oil Company
Craig, Bob
CRAIGHEAD T C & COMPANY
Crane Co.
Craruth Energy Corporation
Craton Alpha
Craton Energy
Crawford Hughes Operating Co
Crawford Jeff Dba Lonestar Oil Co
Crawford Jefflonestar Oil Co
Crawford Oil LLC
Crawley Petroleum Corporation
Crazy 8 Energy Llc
Creative Oil & Gas Operating,llc
Crebbs Oil Company
Creco Operating Llc
Credit Agricole
Credit Suisse
Credo Petroleum Corp.
Creed Operating Co Llc
CREEDEX, LLC
CREEK BEND FARMS LLC
Crescendo Resources Lp
Crescent Companies
Crescent Directional Drilling LP
Crescent Energy Company
Crescent Hill Capital Corp
Crescent Pass Energy LLC
Crescent Petroleum
Crescent Point Energy Corp.
Crescent Terminals Llc
Cress Oil, Inc
Crest Jinn Petroleum
Crest Resources, Inc.
Cresta Energy LP
Crestline Investors Inc.
Crestone Peak Resources LLC
Crestview Partners
Crestwood Equity Partners LP
Crestwood Holdings Partners Llc
Crestwood Midstream Partners Lp
Crestwynd Exploration
Cretic Energy Services
Crew Energy Inc.
Crimson Energy Company
Crimson Energy Partners II, LLC
Crimson Energy Partners III, LLC
Crimson Energy Partners IV LLC
Crimson Exploration Inc.
Crimson Pipeline
Crimson Resource Management
Crimson Resources LLC
Criswell Energy Llc
Criteo S.A.
Crockett Disposal Services Llc
Crocotta Energy Inc.
Croft Petroleum Co.
CropEnergies AG
Crosby Water Systems
Crosbys Creek Oil & Gas LLC
Crose Oil Company
Cross Bar Energy LLC
Cross Border Resources Inc.
Cross Country Pipeline Supply Co. Inc.
Cross Creek Energy Llc
Cross Creek Energy Llc
CROSS OIL & WELL SERVICE, INC.
Cross Timbers Royalty Trust
CrossAmerica Partners LP
Crossfoot Operating Llc
Crossing Rocks Energy II, LLC
Crosskeys Operating Inc.
Crossroads Energy Partners Llc
Crossroads Mineral Prod., L.l.c.
Crosstex Energy Lp
Croverro Energy Ltd
Crow Creek Energy Ii Llc
Crow Creek Operating
CrowdStrike Holdings, Inc.
Crowheart Energy LLC
Crown Drilling
Crown Drilling Incorporated
Crown Energy Co
Crown Equipment Co
Crown Oil Partners IV LP
Crown Oil Partners V Lp
Crown Point Energy Inc.
Crownquest Operating, Llc.
CrownRock Holdings, L.P.
CrownRock Minerals
Crownrock, Lp
Crs Proppants
Crucible Resources Corp.
Crude Energy Llc
Crude Kin Oil Company Inc
Crudewell Drilling
Crudewell Drilling Inc
Crudewell Drlg
Crump Energy Partners LLC
Crusader Energy Group
Crystal Creek Recreational Society
CSI Compressco LP
CSL Capital Management
Csl Exploration, Lp
Cso Consulting
CSV Midstream
CSX Corp.
CT Energy Holding SRL
Ctb Energy Finance Group
Ctl Production, Inc.
Ctpartners
Ctr Oil Inc
Ctr Petroleum Inc
Ctran Llc
Cuadrilla Resources Ltd.
Cub Creek Energy
Cub Energy Inc.
Cubic Energy Inc.
Cubo Energy Plc
Cuda Oil & Gas
Cudd Energy Services
Cue Energy Resources Limited
Cuervo Inc
Cuervo, Inc.
Cuesta Petroleum, Inc.
CUI Global Inc.
Culane Energy Corp.
Culbreath Oil & Gas Col
Culver Cain Production Llc
Cumberland Harlan Expl Corp
Cumberland Oil & Gas Ltd.
Cumberland Valley Resources Llc
CUMMING COMPANY INC THE
Cummings Oil Company
Cunningham Energy Llc
Curlew Lake Resources Inc.
Curly Oil Inc.
Curtin & Curtin
Curtis Oil Inc
Curtiss-Wright Corp.
Custer & Wright Operating, Inc
Cutpick Energy Inc.
Cutter Oil Co
Cvj Royalty
Cvr Energy
CVR Partners Lp
CVR Refining Lp
Cw Dalcan Management Svcs Ltd
Cw Investments
CWC Energy Services Corp
Cwd Resources, LLC
Cwo Energy LLC
Cwr Managment
Cws Aceite Operating
Cx Operating Inc.
Cx Operating Llc
Cyc Energy Partnership
Cyclone Drilling
Cyclone Petroleum
Cygam Energy Inc.
Cynosure Energy LLC
Cynpat Oil & Gas Inc
Cypress Energy Partners, L.P.
Cypress Oprtng Incor
Cypress Petroleum LLC
Cypress Production Inc
Cypress Production, Inc.
Czeizinger Donald
D D Sons Oil Co Inc
D L Services Inc
D M Energy Llc
D M Oil Llc
D S Energy Corp
D Z Exploration Inc
D & D Drilling Company
D & D Oil & Gas LLC
D & J Drilling
D & J Oil Company, Inc.
D & J Tank Trucks Inc
D & L Services Inc
D & L Services Inc.
D & N Oil Co
D E Exploration Inc
D J Simmons Inc
D Jackson Rentals
D L Barbara W Chiles
D N R Oil & Gas Inc
D O G Operating Llc
D P Energy
D R & D CO
D T Atha Inc
D W R Oil Co Inc
D&B Operating LLC
D&i Silica, Llc
D&M Welding LLC
D-S-B Properties Inc
D. O. G. Operating, LLC
D. W. Chumley Jr.
D. W. R. Oil Co., Inc.
D.j. & T. Energy
D.k.d.
D90 Energy Llc
DAC Energy, LLC
Daco Operating Llc
Daesung Energy Resources Inc
Daewoo International Corp.
Dahl Swd
Dakota Fluid Solutions LLC
Dakota Plains Holdings Inc.
Dakota Resources Inc
DAKOTA SALTS
Dala Petroleum
Dale David Dba Dd Oil Company
DALE E. JACKSON PRODUCTION CO.
Dale Operating Company
Dale, David Dba Dd Oil Company
Dalea Partners
Daleco Resources Corporation
Dallas Morris Drilling Inc
Dallas Petroleum Group
Dallas Prod Inc
Dallas Production Inc.
Dalmac Energy Inc
Dalton & Hanna Ltd
Damar Resources, Inc.
Dammann Family Mineral Partnership
Dan -a- Hughes Company Lp
Dan D Drilling
Dan Reynolds Company
Dana Gas
Dana Petroleum
Dana Petroleum Plc
Danica Petroleum
Danick Operating Usa Inc
Daniel P Hornburg
Daniels Garrydaniels Oil Co
Danish Energy Authority
Danmark Energy Lp
Danmark Energy Services, Inc.
Dannic Energy Corp
Danny R Croker Llc
Danos
Daqo New Energy Corp
Darby Private Equity
Dark Horse Operating Co Llc
Dark Warrior Resources Ltd.
Darkhorse Oil & Gas Ltd.
Darnell Jeff
Darrah John Jay Jr
Darrah Oil Company, LLC
Darrell Barnes
Dart Energy Limited
Dart Oil & Gas
Dash Operating Llc
Datadog, Inc.
Daube Company The
Davco Oil LLC
Dave Oil & Gas Inc.
David H. Arrington Oil & Gas
David Knop
David L Hill
David R Hill Inc
Davidson Energy Inc
Davidson Oil & Gas LLC
Davidson Roger D
Davis Bros Oil Producers Inc
Davis Garry Oil Llc
Davis Gas Processing Inc
Davis Graham & Stubbs LLP
Davis Larry D
Davis Llc* Edward Mike
Davis Oil Inc
Davis Operating Company Inc.
Davis Petroleum Acquisition Corp.
Davis Southern Operating
Davis, Frank Exploration LLC
Dawn Energy Inc
Dawsey Operating Company
Dawson Geophysical
Day Dreams Resources Llc
Daybreak Oil and Gas, Inc.
Daylight Energy Ltd.
Daylight Petroleum LLC
Daystar Petroleum Inc
Dbc Operating Company Llc
Dbm Water Services LLC
Dbs Water Llc
Dc Disposal Systems LLC
Dc Disposal Systems, LLC
Dc Oil & Gas LLC
Dcor Llc
Dcor Llc
DCP Midstream LP
Dcp Oil
Dcp Operating Company Lp
DDC OIL CO
DDC OIL CO
Ddc Production Company
Ddd Exploration Inc
Ddd Exploration, Inc.
Dddexploration Inc
DDH1 Drilling Pty Ltd.
De & TZ LLC
De Iv Operating
De Larios R V Ltd
De Ltd Family Partnership
De NES Partners, LLC
De Soto Oil Properties LLC
DE3 Operating LLC
DEA Deutsche Erdoel AG
DEA Norge
Decker Operating Co LLC
Decker Operating Co., L.l.c.
Decker Well Services
Deckland Inc.
Declar Oil & Gas, Inc.
Decmil
Dee Drilling Co
Deem J F Oil Gas Llc
Deen Drilling Company
Deen Drilling Company
Deep Creek Exploration LLC
Deep Down Inc.
Deep Gulf Energy II
Deep Gulf Energy III
DEEP GULLY OIL
Deep Hole Oil Llc
Deep Operating, LLC
Deep Resources Llc
Deep Rick Energy
Deep River Energy Llc
Deep Rock Energy Corp.
Deep Rock Resources, Inc
Deep Sea Supply Plc
Deep Sea, LLC
Deep Well Oil and Gas Inc.
DeepOcean Group
Deeprock Development
Deeprock Disposal Solutions LLC
Deer Oil & Gas
Deergarden Resources Ltd
Deethree Exploration Ltd.
Deguello Operating Llc
Dehart Company (The)
Deisenroth M Craig
Dejour Energy Inc.
Dekania Corporation
Del Energy Inc
Del Mar Energy Inc
Del Rio Production Co
DEL-RIO RESOURCES INC
Delaware Brine, LLC
Delaware Energy LLC
Delaware Water Management Company, LLC
Delbo Holdings LLC
DELCO OPERATING COMPANY LP
Delek Drilling
Delek Energy
Delek Logistics Partners, LP
Delek Marketing & Supply Lp
Delek Us Holdings
DELEN RESOURCES LLC
Delfin Lng Llc
Delfin Operating, LLC
Delong Oil Gas Serv Inc
Deloro Resources Ltd.
Delphi Energy Corp.
Delray Oil Inc
Delta C02, LLC
Delta Co2 Llc
Delta Co2 Llc
Delta Expl.& Development Corp.
Delta Midstream LLC
Delta Natural Gas Co, Inc
Delta Oil & Gas Ltd
Delta Petroleum
Delta Petroleum Corp.
Deltastream Energy Corp
Deluca Holdings LLC
Demco Oil Gas Company
Denali Oil & Gas Management
Denali Petroleum LLC
Denbury Inc.
Denham Capital
Denham Operating Co
Denis F Roberts
Dennis Johannes Midwest Enterprises
DENTECO OIL COMPANY LLC
Denton Exploration Inc
Denton Exploration, Inc.
Dentons Canada LLP
Deo Petroleum
Depa Ltd.
Dequincy Holdings LLC
Derby Exploration LLC
Derby Resources
Derek Oil & Gas Corp.
Derrick Petroleum Inc
Des Desert Energy Services
Desert Energy Corp
Desert Ntd Llc
Desert Peak Minerals
Desert Production Inc
Desire Petroleum Plc
Desjardins Securities Inc.
Desmarais Energy Corporation
Desta Drilling
Destin Operating Company Inc
Destiny Petroleum LLC
Det Norske
Detector Exploration Ltd.
DEUTSCH KENT A DBA
Deutsch Kent a Dba D
Deutsche Bank Securities Inc.
Deutsche Rohstoff
Development Capital Resources
Deventa Energy Inc.
Deventa Land Corp
Devika Petroleum LLC
Devin Energy Corp.
Devon Energy Corp
Devonian Gas Production
Devonian Resources Inc
DewBlaine Energy, LLC
Dewbre Petroleum Corporation
Dewey Energy Gp LLC
Dexxon Inc
DF King & Co. Inc.
Dfg Energy Company
Dgp Energy LLC
Dh Operating Inc
Dh Operating, Inc.
DHT Holdings, Inc.
Dialog Group Berhad
Diamond B Miami Flood Ltd
Diamond Energy Services, LP
Diamond M Drilling & Exploration Co
Diamond Offshore Drilling, Inc.
Diamond Production Co LLC
Diamond Production Company LLC
Diamond Star Oil Inc
Diamondback Energy, Inc.
Diasu Oil & Gas Co Inc
Diaz Resources Ltd.
Dick Lindsay Oil Company Inc.
Dick Lindsay Oil Company, Inc.
Diehl Oil Inc
Dienerian Resources
Digi International Inc.
Digitalglobe, Inc.
Dillard & Dillard Inc.
Dimension Energy Services
Dimes Energy Gp Inc.
DIMMIT COUNTY SWD LLC
Dimmit County Swd, LLC
Dinero Operating Company
Direct Energy
Direct Energy Marketing
Direct Petroleum Bulgaria Eood
Direct Petroleum Morocco Inc.
Directional Drilling Systems
Dirnett Inc.
Discovery Drilling
Discovery Energy Corp.
Discovery Midstream Holdings LLC
Discovery Natural Resources LLC
Discovery Operating, Inc.
Disposal Tejas Llc
DistributionNOW
District 5 Investments
District Disposal
Divergent Energy Services
Diverse Energy Investments Llc
Diversified Energy Company plc
Diversified Exploration Inc
Diversified Gas & Oil
Diversified Resources Inc
Dixie Electric
Dixie Energy Trust
Dixon Energy Inc
Dixon J C
Dixon James David
Dixon Mike
Dixon Operating Company LLC
Dixon Operating Company, LLC
Dixon Operationg Co
DJ Resources
DJF Services Inc
Djf Services Inc
DJF Services Inc
Djh Oil & Gas LLC
Djm Beasley Well Service
DJR Energy
DK Operating Inc
Dkd
DLA Piper
DLJ INVESTMENTS, LLC
DMC Global
DMV Pipeline LLC
DNB Markets Inc.
Dno International Asa
Dnr Oil & Gas Co
Doag Energy Ltd.
Dockwise
DocuSign, Inc.
Dof Asa
Dof Subsea
Dog Day Inc.
Dolberry Energy Resources Corp
Dolomite Energy Inc.
Dolomite Resources Corporation
Dolphin Geophysical Asa
Dolphin Offshore Enterprises
Dome Energy Ab (Publ)
Dominion East Ohio
Dominion Energy
Dominion Exploration & Production
Dominion Midstream Partners Lp
Dominion Resources, Inc.
Dominion Transmision
Dominion Transmission, Inc.
DOMINIQ RESOURCES INC
Don Peterson Company, Llc -
Donald Lehne
DONALD OWENS
Donald T Geier
Dong Energy
Donnybrook Energy Inc.
Donnycreek Energy Inc.
Donovan Ventures
Donray Petroleum Llc
Dorado E P Partners Llc
Dorado E&P Partners LLC
Dorado Offshore LLC
Doral Energy Corp.
Dorchester Minerals Lp
Dore Energy Co Ltd
Dorfman Production Company
Dorsey Oil & Gas LLC
Dorward Energy Corporation
Dorzweiler Leo R.Cattlemans Oil Operations
Dorzweiler Leo RCattlemans Oil Operations
Dosecc Exploration Services LLC
Dosecc Exploration Services LLC
Double -D- Oil Company Inc
Double -K- Oil Inc
Double C Solutions LLC
Double C Solutions, LLC
Double Crown Resources Inc.
Double D Producers Inc
Double Down Drilling
Double Drop Swd LLC
Double Drop Swd, LLC
Double D`s Llc
Double Eagle Development
Double Eagle Energy III LLC
Double Eagle Energy IV LLC
Double Eagle Energy Permian LLC
Double Eagle Lone Star LLC
Double Eagle Petroleum Co.
Double Eagle Pipeline LLC
Double K Drilling Llc
Double M Petroproperties Inc.
Double Play O&g Inc
Double-O-Operating LLC
DoublePoint Energy LLC
Doughtie Operating Company, LLC
Douglas Channel Energy Partnership
Douglas-Westwood
Dove Creek Energy Inc
Dove Creek Energy Inc.
Dove Energy Bv
Dove Oil Company
Dover Corporation
Dow Chemical
Dow Chemical Canada Ulc
Dow Hydrocarbons and Resources LLC
Dow Inc.
Downer Group
DOWNHOLE TECH LLC
Downing & Nelson Oil
Downing-Nelson Oil Co., Inc.
Downs Operating Company, LLC
Doxa Energy Ltd.
Doyon Drilling Incorporated
Dp Permian Operator, LLC
Dpm Operating
Draco Energy Inc
Dragon Oil Plc
Dragonfountain
Dragonfountain Ltd.
Drain Oil Co LLC
Drake Exploration Inc
Drake Petroleum, LLC
Drakkar Energy Ltd.
Drako Capital Corp.
Drd Saltwater Disposal Llc
Dreiling Oil Inc
Drennan & Peterson
Dresser Rand Group Inc
Dreyfus Louis Natural Gas Corp
Dreyfus Strategic Municipals Inc.
Dri Opr Co
Driftwood Energy Partners
Dril-Quip, Inc.
Drill-Co Inc
Drillcore Energy Partners LLC
Drillers & Producers Inc
Drillers LLC
Drillex LLC
Drilling Systems Ltd.
Drilling Tools International
Drillmar Energy
Drillogix Exploration LLC
Drillogix Llc
Drillsearch Energy, Ltd.
Dropbox, Inc.
Dry Fork Prod Co Llc
Dryships
Dsd Environmental Llc
DTE Energy Co.
Dte Gas and Oil Company
DTE Midstream
Dual Production Partners, LLC
Dualex Energy International
Ducharme Oil LLC
Duck Creek Petroleum Llc
Duckworth, Steve Well Service
Duel Energy Inc.
Duet Group
Dugan Guy E
Dugan Oil And Gas LLC
Dugan Production Corp
Duke Drilling Company Incorporated
Duke Energy Corporation
Duke Gas Company Llc
Duma Energy Corp.
Duncan & Grace Drilling
Duncan Drilling Co.
Duncan Land & Exploration, Inc.
Duncan Oil Inc
Dundee Capital Markets
Dundee Energy Ltd.
Dundee Securities Ltd.
Dune Energy Inc.
Dune Operating Co
Dunham Energy Partners LLC
Dunn Exploration Company Llc
Durango Midstream LLC
Durango Operating Llc
Durango Resources Corp
Durst Oil Gas Inc
Durst Oil & Gas Inc
Dutcher and Co. Inc.
Duval Lease Services
Duvernay Oil Corp
Dvorachek Harold A. Dba Quest Development Co.
Dvorachek Harold Aquest Development Co
DW Wapiti Investments LLC
Dxp Enterprises, Inc.
Dyad Petroleum Company
Dyami Energy Llc
Dyanagas Lng Partners Lp
DYER DALE E dba THE LOVING COMPANY
Dym Energy Inc
Dynacorp Energy Services
Dynagas Lng Partners Lp
Dynamic Energy Services International LLC
Dynamic Exploration Partners Llc
Dynamic Materials
Dynamic Offshore Resources, Llc
Dynamic Production Inc.
Dynex Energy S.A.
Dyson Energy Operating, LLC
E P Co Llc
E & B Natural Resources Management
E & H Drilling Company
E G L Resources
E K Energy LLC
E O K Operating LLC
E R OPERATING COMPANY
E&b Nat Res Corp
E&b Natural Resources
E-Spectrum Advisors LLC
E-T Energy Ltd.
E-Wave Operating Llc
E. G. L. Resources, Inc
E.On
E2 Operating LLC
E2o Pty Ltd
Eagle Chief Midstream, Llc
Eagle Creek Corporation
Eagle Downhole Solutions Llc
Eagle Energy Acquisition LP
Eagle Energy Exploration Llc
Eagle Energy Inc.
Eagle Energy Partners LLC
Eagle Energy Production Llc
Eagle Energy Trust
EAGLE ENVIRONMENTAL SERVICES INC
Eagle Exploration Production Company Inc.
Eagle Exploration & Production Company Inc.
Eagle Family Farms Inc.
Eagle Ford Minerals Llc
Eagle Ford Oil & Gas Corp.
Eagle Ford Shale Exploration, LLC
Eagle Ford Water and Disposal LLC
EAGLE HYDROCARBONS
EAGLE HYDROCARBONS INC.
Eagle Land Services Inc
Eagle LNG Partners
Eagle Materials Inc
Eagle Minerals Inc.
Eagle Mountain Energy Partners
Eagle Oil & Gas Co
Eagle Operating Inc.
Eagle Petroleum, LLC
EAGLE PROD INC
Eagle Road Oil LLC
Eagle Rock Drilling
Eagle Rock Drilling Llc
Eagle Rock Energy Partners Lp
Eagle Spirit Energy
Eagle Us 2 LLC
Eagle Valley Energy, LLC
Eagle Well Service, Inc
EagleClaw Midstream LLC
Eagleford Energy Inc.
Eagleridge Operating, Llc
Eagleton Engineering, Llc
Eaglewood Energy, Inc.
EARL SCHWARTZ
Earlsboro Energies Corporation
Earthbound Resources Llc
Earthstone Energy Inc.
Earthwater Resources Inc.
Eason Petroleum Company
EASON TRUCKING LLC
East Cheyenne Gas Storage, LLC
East Fork Energy Inc
EAST FORK OIL CORPORATION
East Reddin Oil Llc
East Resources Acquisition Co.
East Resources, Inc
East Texas Exploration Llc
East West Bank
East West Petroleum
Eastco Operating LLC
Eastend Energy Corp.
Eastern Kansas Operating LLC
Eastern Star Gas Ltd.
Eastland Oil Company The
Eastland Oil Company, The
Eastland Resources Ltd.
Eastman Chemical Co.
Eastok Pipeline Llc
Easton Energy LLC
Ebc C Oil Llc
Ebenezer Oil Gas Llc
Ebers Drilling
EBN
Ebs Oil & Gas Partners Opcolp
Ec Hindman Oil And Gas
Eca Marcellus Trust I
Ecco Energy Corp.
Ech Production LLC
ECHELON PRODUCTION LLC
Echo Energy
Echo Production Inc
Echo Valley Petroleum
Echo Valley Petroleum Services LLC
Eclipse Ior Services Llc
Eclipse Midstream LLC
Eclipse Resources Corp.
Ecm Energy Services Inc.
Eco Atlantic Oil & Gas Ltd.
Eco-Energy Inc.
Eco-Stim Energy Solutions, Inc.
Ecolab Inc.
Ecopetrol S.A.
eCORP International LLC
ECOSCIENCE RESOURCE GROUP LLC
Ecoserv Environmental Svcs
Ecosphere Technologies, Inc.
EDCO
Edde Drilling
Eddie\'s Royalties, Inc.
Eddie`s Royalties Inc
Eden Energy
Edf Trading Rescsllc
Edgar Kelley Oil & Gas Operations
Edge Barnett Oper Co
Edge Energy Ii LLC
Edge Energy LLC
Edge Natural Resources LLC
Edge Petroleum Corporation
Edge Resources Inc.
Edge Resources Inc.
EdgeMarc Energy
Edgen Group Inc.
Edgewater Midstream LLC
Edgington Jim
EDGINGTON JIMMY C
EDGINGTON, JIMMY C
Edgon Resources Plc
Edinburgh Oil & Gas Ltd.
Edison International
Edison Operating Company Llc
Edison SPA
Edmar Company Llc
Edmonds Herschel
Edmonds Hershel
Edward E Rothrock
Edward M Ritter
Edwards Lifesciences Corp.
Edwin E Hardt
EE3, LLC
Eec Inc
Eei Operating Inc
Eerg Energy Ulc
Ef Energy Llc
EF Resources Inc.
Efogc Operating Company
Egdon Resources Plc
Egh Operating LLC
EGL Resources Inc
Egl Resources Inc
EGL Resources Inc
Egpi Firecreek Inc.
Egret Operating Comp
EHVI Exploration LLC
EIA
Eidesvik Offshore Asa
EIG Global Energy Partners, Llc
Eig Petroleum
Eighty-Eight Oil Llc
EIM Capital
EIV Capital LLC
El Chapman Crude Investments Inc
El Paso Corp.
El Paso Electric Co.
El Paso Natural Gas Co L.l.c.
El Paso Pipeline Partners, L.P.
El Pinto Operating Inc
El Reno Energy LLC
El Reno Energy, LLC
El Toro Resources
El-Oil Ltd
ELAND Energy inc
Eland Oil and Gas
ELC ENERGY
Elcano Exploration Inc.
Elco Oil Gas
Elco Oil & Gas, Inc.
Elcrest Exploration and Production Nigeria Ltd
Elder Craig Oil and Gas Llc
Elder Nicholas (Nick)
Elder Oil & Gas Co
Eldorado Gold Corp.
Electricite De France Sa
Electromagnetic Geoservices
Element Petroleum III LLC
Element Petroleum Op LLC
Element Petroleum Operating Llc
Element Petroleum, Lp
Element Solutions Inc
Eleon Operators Llc
Eleon Operators, Llc.
Elephant Oil Gas Llc
Elevate Midstream Partners II LLC
Elevate Midstream Partners LLC
Elevation Midstream LLC
Elevation Resources LLC
Elf Aquitaine Inc
Elis Oil Gas Company Llc
Elite Coil Tubing USA
Elite Compression Services LLC
Elite Multiphase Solutions
Elite Production Services
Elite Well Services
Elixir Petroleum
Elk Energy Holdings LLC
Elk Hills Petroleum Canada Inc.
Elk Meadows Resources LLC
Elk Mesa Energy, LLC
Elk Operating Services LLC
Elk Petroleum Limited
Elk River Resources
Elkhead Gas & Oil Co
Elkhorn Holdings Inc.
Elkhorn Resources
Elkwater Resources Ltd.
Ellard Oil
Elliott Management Corp.
Elliott Oil Gas Operating Co
Elliott Oil & Gas Operating Co.
Ellis Exploration Inc
Ellora Energy
Ellsworth, H. P. O&g Properties
ELLWOOD ENERGY INC
Ellwood Exploration
Elm Grove Production, LLC
Elm Ridge Exploration Co.
Elm Ridge Exploration Llc
Elmore John a or Patricia R
Elswick Energy Ltd.
Elysium Jennings Llc
EM Energy PA Llc
Embassy Energy Inc.
Ember Resources Inc.
EMCH Investment Corporation
Emera
Emerald Bay Energy Inc.
Emerald Oil Inc
Emerald Resources Nl
Emerex Oil And Gas Ltd.
Emerge Energy Services
Emerge Oil & Gas, Inc.
Emerson
Emkey Energy
Emkey Resources Llc
Emmert James
Emmons Alfred E.Kal Oil Operations
EMP
Emperor Minerals Limited
Empire Energies
Empire Energy (midcon) LLC
Empire Energy Ep
Empire Gen Holdings, Inc.
Empire Midstream LLC
Empire Oil and Gas
Empire Petroleum Corp.
Empresa de Energia de Bogota S.A.
Empresa Energy Llc
Empresa Energy Llc
Empresa Nacional de Petroleo
Empyrean Energy Plc
EMRE Oil LLC
EMS Energy Ltd
Emvelco Corp
Enable Midstream Partners Lp
ENAP
Enaqua Solutions
Enbridge Energy Management Llc
Enbridge Energy Partners Lp
Enbridge Inc.
Enbridge Income Fund Holdings Inc.
Encanto Resources Ltd.
Encap Flatrock Midstream
Encap Investments
Encino Acquisition Partners
Encino Energy LLC
ENCINO OPERATING LLC
Enco Exploration Co
Encore Acquisition Company
Encore Energy Inc.
Encore Energy Partners Lp
Encore Natural Resources
Encore Oil Plc
Encore Operating Inc
ENCORE OPERATING KENTUCKY LLC
EnCore Permian
Endeavor Energy Resources
Endeavor Natural Gas, LP
Endeavour International Corp
Endesa Generacion Sa
Endless Mountain Energy
Endurance B.c. Gas Ltd.
Endurance Bc Gas
Endurance Energy
Endurance Resources Llc
Enduring Energy, LLC
Enduring Resources IV LLC
Enduring Resources, Llc
Enduro Operating Llc
Enduro Resource Partners II L.P.
Enduro Royalty Trust
Enegi Oil
Enegi Oil Plc
Enel
Ener T Corporation
Enercapita Energy
Enercapita Energy Ltd.
Enerco Operating Corporation
EnerCom, Inc.
EnerCorp Sand Solutions
Enerflex Ltd.
Energean Oil & Gas
Energen Corp.
Energes Oilfield Services
Energias De Portugal Sa
Energizing Infrastructure LLC
Energold Drilling Corporation
ENERGON3
Energulf Resources
Energy & Infrastructure Capital
Energy & Infrastructure Capital Llc
Energy & Minerals Group
Energy 11 Operating Company, LLC
Energy 11, L.P.
Energy and Exploration Partners LLC
Energy Associates Inc
Energy Capital Partners
Energy Contractors Inc
Energy Corporation of America
Energy Drilling Company
Energy Exploration Partners
Energy Founders Fund LP
Energy From Texas Oil and Gas LP
Energy Hunter Resources
Energy Innovation Capital
Energy International Investment Holding Ltd.
Energy Maintenance Services (EMS)
Energy Management Company
Energy Navigator
Energy Operating Corp.
Energy Partners Ltd.
Energy Policy Research Foundation, Inc
Energy Product Corp
Energy Production Inc
Energy Recovery
ENERGY RES TECH GOM
Energy Resource Technology
Energy Resources America
Energy Revenue America, Inc.
Energy Services Holdings, LLC
Energy Spectrum Capital
Energy Transfer Equity, L.P.
Energy Transfer LP
Energy Transfer Partners Lp
Energy Trust Partners
Energy Ventures
Energy Water Services LLC
Energy Water Solutions
Energy World Corporation
Energy XXI Gulf Coast, Inc
EnergyNet
Energyquest Ii Llc
Energyquest Resources Lp
Enerhance Resources
Enerjex Resources, Inc.
EnerMech
Enerplus Corp
ENERQUEST CORPORATION
Enersis
Enerstar Resources Oil & Gas LLC
Enerstream Capital Partners
Enertrain Exploration
Enerven Compression Llc
Enervest Fairbanks Gathering
Enervest Ltd.
Enervest Operating, LLC
Enexco Inc
Engie E&P Deutschland GmbH
ENGIE E&P Norge AS
Engine No. 1
English Oil & Gas
Enhance Energy Inc.
Enhanced Energy Prtn
Enhanced Oil Resources, Inc.
Eni S.P.A
Eni Us Operating Co
EnLink Midstream, LLC
Enn Canada Corporation
ENN LNG Trading Company Limited
Enogex
Enphase Energy, Inc.
Enquest
EnQuest PLC
Enr Operating, LLC
ENREMA LLC
Enrich Oil Corp
Ensco Offshore
Ensco Plc
Enseco Energy Services Corporation
Enserch Exploration Inc
Enserco Midstream Llc
Enservco Corp
Ensight Iv Energy Management LLC
Ensign Energy Services Inc.
Ensign Natural Resources LLC
Ensign United States Drilling
Ensminger Energy LLC
Entegra, LLP
Entek Energy Ltd.
ENTEK GRB LLC
Enterprise Energy
ENTERPRISE ENERGY EI
ENTERPRISE ENERGY EXPLORATION INC
Enterprise Energy Resources Ltd.
Enterprise Group, Inc.
Enterprise Offshore Drilling
Enterprise Products Partners LP
Enterra Capital, Inc.
Enterra Energy Trust
Enterra Resources LLC
Entrada Resources Inc.
Entransco Energy Llc
Entrec Corporation
Entrion
Enven Energy
Enveron Corporation
Envestra
Environmental Disposal Systems
Environmental Dispsal
Environmental Drilling Solutions Llc
Environmental Protection Agency (EPA)
Enviva Partners, LP
Envolve Energy Services Corp.
Envoy Resources Inc
Envoy Resources Inc.
EnWater Solutions LLC
Eo1
EOG Resources, Inc.
Eoi Eagle Operating Inc
Eor Technology LLC
Eos Energy LLC
Eos Petro Inc
EP Energy Corp
Ep Operating Limited Partnership
Epcor Water (Usa) Inc.
Epi (Holdings) Ltd
Epic Energy
Epic Lift Systems
Epic Midstream LLC
EPIC Pipeline LP
EPIC Resources LLC
EPL Oil & Gas, Inc.
Epoch Resources LLC
Epoch Southwest Llc
Epping Energy Incorporated
Epsilon Energy
Epsilon Energy Ltd.
Epyon Oil Inc
EQM Midstream Partners, LP
EQT Corp
EQT GP Holdings LP
EQT Partners, Inc.
Equal Energy Ltd.
Equilon Enterprises LLC
Equinor
EquiPower Resources Corp.
Equitrans Midstream Corp.
Equity Group Investments (EGI)
Equity Oil Gas Funds In
Era Helicopters
Eratz Investments Inc
Eratz Investments Inc.
Erco Worldwide
Erebor Resources, LLC
Erg Operating Co Llc
Erg Resources
ERG SPA
Ergon Energy Associates Llc
Ergon Exploration Inc
Ergon Inc.
Ergon-Texas Pipeline, Inc.
Erhc Energy Inc.
Eric Bergbower
Eric Petroleum Corp
Erick Flowback Services Llc
Erick's Holdings LLC
Erickson Incorporated
Erin Energy Corp.
Ermis Vacuum Service, LLC
Erna Frac Sand Lc
Ernest Operating Company
Ernmar Investments, Inc.
Ernst and Young
Erp Environmental Fund, Inc.
Erskine Energy Llc
Erwin Oil Co
Escalera Resources Co.
Escambia Asset Company
Escambia Operating Co Llc
ESCHER CORPORATION
ESCO OIL OPERATING COMPANY LLC
Escondido CIV LP
Escondido Resources Ii, Llc
Escondido Resources Llc
Escudo Oil Gas
Esenjay Operating In
Esenjay Operating, Inc.
Esg Solutions
Esmark Inc.
Esp Resources, Inc.
Esquisto Resources II
Esrey Energy Ltd.
Essar Group
Essential Energy Services
Essex Oil
Esso (Thailand) Public Company Ltd
Estancia Oil and Gas
ESTES, TONY
Estrella International Energy Services Ltd.
ET Rover Pipeline, LLC
Etablissements Maurel & Prom Societe Anonyme
Etap
Etc Field Services LLC
Eternal Energy Corp.
Eternity Exploration Llc
Etoco Lp
Etoco, L.p.
Etrion Corporation
Etsy, Inc.
ETX Energy
Etx Fluid Solutions Llc
Euramerica
Euramerica Energy Inc.
Eurasia Drilling Company Limited
Eureka Energy Ltd.
Eureka Hunter Pipeline Llc
Eureka Midstream LLC
Eureka Prospecting Company
Euro Pacific Capital
Eurogas International
Euromax Resources Ltd.
Euronav NV
Europa Oil and Gas
EV Energy Partners Lp
Evans Energy Development Inc
Evans MichaelEvans Well Service
Evans Oil Inc
Evans Production Company
Evengreen Development Corporation
Evercore
Everest Oil & Gas LLC
Everest Re Group Ltd.
Everett Edward H Co
Everflow Eastern Ptns L P
Everglow Energy LLC
Evergreen Drilling
Evergreen Energy Inc
Evergreen Natural Resources LLC
Evergreen Operating Co Ltd
Evergreen Operating Co., Ltd.
EVERGREEN RESOURCE CO
Evergro Energy Corporation
Evergro Energy Corporation
Evertson Operating Company Inc
Evolution Midstream LLC
Evolution Petroleum Corp.
Evolution Well Services Holdings LLC
Evrol Llc
EVX Midstream Partners II LLC
Ew Energy Oper Llc
EWE Group
Ewm Services, LLC
Ews 1 Dj Basin LLC
Ews 4 Dj Basin LLC
Exall Energy
Exaro Energy III LLC
Excalibur Exploration Inc
Excalibur Partners XX, LP
Excalibur Resources LLC
Excel Oil Gas Llc
Excelaron Llc
Excelerate Energy, Inc.
Excell Services Incorporated
Excellence Logging
Exchange Avenue Production Co.
Exclusive Energy Services
Exco Resources Inc.
Executive Adventures 2009
Executive Network Partnering Corporation
Exelon Corporation
Exelon Corporation
Exhile Resources Inc
Exile Resources Inc
Exillon Energy
ExL Energy II, LP
EXL Petroleum LP
Exley Oil Gas Corp
Exoma Energy Limited
Exoro Energy
Exoro Energy L.l.c.
Expander Energy Inc.
Expedition Water Solutions
Expert Oil Gas Llc
Expert Petroleum Holdings
Explo Oil Inc
EXPLO OIL, INC
Exploration Forest Hills
Exploration Techniques Inc
Explorer Pipeline Company
Explortex Energy, Inc
Exponent Energy III LLC
Exponential Resource
Express Energy Services
Express Well Service Supply Inc
Expro Engineering, Inc.
Exshaw Oil
Extech Operating LLC
Extech Operating, LLC
Exterran Corporation
Extex Companies
Extra Space Storage Inc.
Extract Petroleum Limited
Extraction Oil and Gas
Exxcel Production Company
Exxel Energy Corporation
ExxonMobil
Exxonmobil Canada Energy
Ezra Holdings Limited
F G Holl Company Llc
F L Beard Service Corp
F-2 Oil Company
Facebook, Inc.
Fair Oil Company
Fairborne Energy Ltd
Fairfield-Nodal
Fairmount Minerals
Fairmount Santrol
Fairway Energy Partners LLC
Fairway Exploration
Fairway Resources Op Iii, LLC
Fairway Resources Partners II LLC
Fairway Resources Partners III, LLC
Fairways Exploration & Prod, Llc
Fairwest Energy Corp
Fairwood Peninsula Energy Corp.
Faith Energy Llc
Faith Petroleum A Texas Lp
Faith Petroleum, A Texas Lp
Faithful Oil
Falcon Crest Energy
Falcon Drilling
Falcon E&p Opportunities Fund Lp
Falcon Energy Partners LLC
Falcon Exploration Inc
Falcon Minerals
Falcon Oil & Gas Ltd.
Falcon Resources Inc
Falcon Seaboard Resources LLC
Falcon V LLC
Falconer Oil and Gas Corp.
Falkin Richard T
Falkland Oil and Gas Ltd.(FOGL)
Fall River Exploration LLC
Famcor Oil Inc
Fantasy Oil & Gas Ventures LLC
Faoc Operating Llc
Far East Energy Corp.
Far Limited
Far Vista Petroleum Corp
FAR WEST DEVELOPMENT LLC
Farmer John O Inc
Farmer Operating Llc
Faroe Petroleum
Farolino Shane A
Farstad Shipping Asa
Fasken Oil & Ranch, Ltd.
Fastly, Inc.
Fastnet Oil & Gas Plc
Fastrak Energy LLC
Faukland Oil and Gas
Faulkner Exploration Inc
Fawn Meadows Development Inc.
FBR Capital Markets
FDL Operating LLC
Fdl Operating, LLC
Fed Operating LLC
Federal Reserve Bank of Dallas
Federated Co-Operatives Ltd
Feeler Michael R
Fees Wltr Jr&son O&g
Fei Company
Felderhoff Brothers Drilling Company
Felderhoff Production Company
Felix Energy II, LLC
Felix Energy Llc
Felix Water LLC
FELTY DRILLING CO INC
Felty Drilling Co. Inc
FELTY F T OPERATING COMPANY
Fenix Oil Gas Resources Llc
Fenix Petroleum Group LLC
Fenway Exploration Ltd.
Fergus Oil Gas Llc
FERGUSON, JASON
Fermaca Infrastructure Bv
Ferrari Energy Services LLC
Ferrari Energy Services LLC
Ferrellgas Lp
Ferry Lake Oil Co
Ferus Lp
Ferus Natural Gas Fuels
Fes Swd (dc) Operating LLC
Fg Holl Company
FH Petroleum Corp
Fha Operating Llc
Fiador Resources, LLC
Fidelity Exploration & Production
Fidelity Investments
Fidgets Energy Llc
Fidgets Energy Llc
Field Oil & Gas Inc.
Field Petroleum Corp.
Fieldpoint Petroleum Corp.
Fieldtek Holdings Ltd.
Fieldwood Energy Llc
Fiera Capital Corporation
Fifth Creek Energy
Figure 3 Operating LLC
Fiml Natural Resources, Llc
Finder Exploration Corp
Fineglade Ltd.
Finfrock Michael Frocky Road Oil Company
FINGER OIL & GAS INC
Finger Oil & Gas, Inc.
Finite Resources Ltd
Finley Resources Inc
Finmeccanica
Finnell Oil Services Inc
Finney Kylerfinney Oil Company
Fir Tree Partners
Fire Sky Energy Inc
Firebird Energy LLC
Firecreek Texas, Inc.
Firefly Value Partners
Firehawk Oil and Gas
Firenze Energy Ltd
Firethorn Holdings
Fireweed Energy Ltd.
Firewheel Energy Llc
First Ascent Operating LLC
First Class Energy Llc
First ECA Midstream
First Exploration Ltd
First Infrastructure Capital Advisors LLC
First Liberty Energy Inc
First Mountain Exploration Ltd.
First Mountain Exploration Ltd.
First Oil Expro Limited
First Reserve Corp
First Rock Inc
First Solar, Inc.
First Solid Energy Group
First Titan Corp.
Firstenergy Capital Corp.
FirstLight Power Resources, Inc.
FIRSTRIKE ENERGY COR
Firstrike Energy Corporation
Fischer and Fischr Oil
Fishburn Producing Inc
Fite Oil and Gas Inc
Five Jab Inc
Five O Oil & Gas Ltd.
Five P Drilling
Five Point Capital Partners
Five States Energy Capital LLC
Five States Energy Company, Llc
Five States Operating Co Llc
FIVE-JAB INC
Five-jab, Inc.
Five9, Inc.
Fivestones Energy Llc
Fjords Processing
FLADELAND 1 SWD LLC
FLAG DRLG CO, INC
Flag Energy Llc
Flag Energy, LLC
Flagstone Energy
Flamingo Operating LLC
Flash Gas Oil Southwest Inc
Flat Creek Resources LLC
Flat Rock Devel LLC
Flat Rock Development LLC
Flatirons Development LLC
Flatirons Field Services
Flatirons Resources, Llc
Flatland Resources Ii Llc
Flatonia Energy Llc
Flatrock Compression, Ltd.
Flatt Dale
Fletcher Operating, LLC
Fletcher Petroleum
Fleur De Lis Energy Llc (FDL)
Flex Energy Llc
Flex Lng Ltd.
Flexpipe Systems
Flint Billy Individual
Flint Douglas J
Flint Energy Services
Flint Hills Resources
FLINT INTERESTS, LLC
Flint Rock Resources Mgmnt Inc
Flint Rock Resources Mgmnt, Inc.
Flintrock Operating, L.l.c.
Flintstone Energy Llc
Flora Mark
Flores and Rucks Inc
Flotek Industries Inc.
Flowserve Corp.
Flowtex Energy
Fluid Delivery Solutions Llc
Fluido Energy Services Llc
FluidOil Limited
Fluor Corporation
Flushing Energy Corp
Fluxys
Flying J Inc.
Flying W Resources, LLC
Flywheel Energy LLC
Fmc Technologies, Inc.
Fo Energy LLC
Focus Energy Trust
Fogo Energy Corp.
Foltz & Foltz Ltd Partnership
Fontainebleau Operating, LLC
Foothill Energy Llc
Foothills Exploration Inc.
Foothills Texas Inc
Foothills Well Service Llc
Foraco International S.A.
Forbes & Manhattan
Forbes C C Company
Forbes Energy Services Ltd.
Force Environmental Solutions LLC
FORD DON H & ASSOC
Fordoche Operating Company LLC
Foree Oil Company
Foreland Investments Lp
Foreland Operating LLC
Foreland Operating Llc
FORELAND RESOURCES LLC
Forell Energy Company
Forent Energy Ltd.
Forest Gate Energy, Inc.
Forest Oil Corp.
Forest Wheeler
Forestar Group Inc.
Forestar Petroleum Corp
Foret Management Ltd.
Forexco Inc
Forge Energy II LLC
Forge Energy LLC
Forge Oil And Gas
Forge Petroleum Corporation
Formation Energy Lp
Formcap Corporation
Fort Apache Energy Inc
Fort Apache Energy Inc.
Fort Bend Dome Operating LLC
Fort Calgary Res
Fort Drilling
Fort Hills Energy Lp
Fort Mcmurray Airport Authority
Fort Worth Mineral Co.
Fort Worth Operating Company LLC
Fort Worth Operating Company, LLC
Fortay, Inc.
Fortem Resources Inc.
Fortis Inc.
Fortis Minerals
Fortitude Resources Inc.
Fortress Energy, Inc.
Fortress Environmental Services
Fortress Investment Group LLC
Fortress Operating Company LLC
Fortum
Fortum Oyj
Fortuna Energy
Fortuna Exploration, Inc.
Fortuna Resources Holdings, LLC
Fortune Energy Inc
Fortune Energy, Inc.
Fortune Oil Plc
FORTUNE ROYALTY EXPLORATION LLC
Forty Acres Energy
Forum Energy Technologies, Inc.
Forward Energy Group Inc
Forza Operating Llc
Fossil Creek Energy
Fossil Creek Energy Corporation
Fossil Creek Resources Llc
Fossil Drilling
Fossil Energy LLC
Fossil Oil Company
FOSSIL OPERATING INC
Fossil Petroleum LLC
Fossil Resources Llc
Fossil Resources, Inc.
FOSSIL ROCK RESOURCES INC
Foster Stockbroking Pty Ltd
Foster Wheeler Ag
FOSTER, GLEASON
Foundation Energy Management Llc
Foundation Minerals
Foundation Oil Company, Inc.
Founders Oil and Gas LLC
Fountain Quail Energy Services
Fountain Quail Water Treatment
Four C Oil Gas Corp
Four Corners Petroleum II LLC
Four Corners Petroleum LLC
Four H Oil Properties
Four R Operating Company Llc
Four Sevens Operating Co, Ltd
Four Star Oil Gas Company
Four Winds Energy Services Ltd.
FourPass Energy, LLC
Fourpoint Energy Llc
FourWinds Oil Corporation
Fouts Verl L
Fouts William Bruce
Fox Northeastern Oil Gas Corp
Fox Petroleum Inc.
FPCC USA, INC.
FR Momentum
Frac Resources, Llc
Frac Specialists, LLC
Frac Water Systems Inc.
Frack Shack Inc.
Fracrock International Inc.
Fracrock International, Inc
Fracture ID
Fram Operating Llc
Fran Drilling
Fran Investments Inc
Fran Oil Inc
Fran Oil Inc.
Franco-Nevada Corporation
Frank Davis Exploration Inc
Frank Erwin
Frank Hale
Frank Resource Holdings Inc.
Franklin Gas & Oil Co Llc
Franklin Gas&oil; LLC
Franklin Mountain Energy, LLC
Franklin Producing & Development Co.
Franklyn Gas And Oil LLC
Franklyn Oil And Gas LLC
Franks International
Franks Operating Company Llc
Fratelli Exploration Lp
Fred Olsen Energy
Frederick Drilling Co Sons Inc
Free Rein Resources Ltd.
Freedom Energy Corp.
Freedom Oil & Gas Ltd.
Freehold Royalties Ltd.
Freemont Resources Ltd.
Freepoint Commodities Llc
Freepoint Resources Llc
Freeport Lng Development Lp
Freeport-Mcmoran Inc.
Freeport-McMoRan Oil & Gas Inc.
Freestone Midstream Holdings, LLC
Freestone Resources, Inc.
Fremont Petroleum
Fremont Petroleum
French Oil Inc
Fresno Oil Company
FRICK & FRACK DRILLING INC
Friendly Energy Exploration
Frio Exploration Company
Frio Resources, LLC
Fritzler Resources Inc
Fritzler Resources Inc
Frog Island Llc
Front Range Resources Ltd.
Frontera Energy Corp.
Frontera Resources Corp.
Frontier Drilling
Frontier Energy Group Llc
Frontier Energy Inc.
FRONTIER FIELD SERVICES, LLC
Frontier Gas Services, Llc
Frontier Logistics
Frontier Midstream Solutions Llc
Frontline Energy Inc.
Frontline Ltd.
Frostwood Energy LLC
FSE (Fivestones) Partners I
Ftc Consulting, LLC
FTS International Inc.
Fuego Energy Llc
Fuehne Oil Inc
FUGRO
FULCRUM DELAWARE WATER RES
Fulcrum Exploration Llc
Fuller Production Inc
Fuller Production, Inc.
Fullspike Energy LLC
Fulucai Productions Ltd.
Fundare Resources Co.
Funk Petroleum LLC
Furie Operating Alaska
Furmanite
Fury Resources Inc
FUSE ENERGY, LLC
Fusselman Resources LLC
FUTURE ACQUISITION COMPANY LLC
Future Acquisition Company, LLC
Future Petroleum Company Llc
Fx Energy Inc.
G F Oil Inc
G J Oil Company Inc
G R Oil
G S Oil Company
G S Production Company
G & F Oil, Inc
G & S Energy, Inc
G a W Oil Company Llc
G D ENERGY CORPORATION
G P Ii Energy Inc
G R H INC
G S I OIL & GAS INC
G T L Operating Llc
G&s Energy Inc
G-R Contracting Inc
G2x Energy
G3 Operating Llc
Gadeco Llc
Gaea Services Inc
Gaedeke Oil & Ga Operating LLC
GAGE ENERGY LLC
Gail (India) Limited
Gain Energy
Gainer Oil Company
Gaither Petroleum Corporation
Gaitros Oil LLC
Galati Enterprises Inc
Galaxy Energy Inc.
Galaxy Energy Ltd.
Gale Force Petroleum Inc.
Galemore John E
Galicia Energy Corporation Limited
Galilee Energy
Galilee Oil Investments LLC
Gallagher Drlg Inc
Galleon Energy Inc.
Gallic Energy Ltd.
Galp Energia
Galt Investment Company LLC
Galt Oil Gas Llc
Galveston Bay Energy
Galveston Bay Operating Co LLC
Gambill Energy LLC
Gambit Oil Corp
Gambit Resources Inc
Gamet Resources Ltd.
Ganador Operating, LLC
Ganger Rolf
Gannett Operating LLC
Gardner Denver Inc
Gardner Denver Inc.
Gardner Oil Gas Co
GARNER, JASON L
Gary D Swits
Gary Permian LLC
Gas Oil Mgmt Assn Inc
Gas Acquisition Company Ltd
Gas Natural Fenosa
Gas Natural Inc.
Gas Plus International
Gas Plus Khalakan
Gas Transprt Corp
Gas Unit Nnison Energy Corporation
Gas Ventures Llc
Gasco Drilling
Gasco Energy Inc.
GASCO PRODUCTION COMPANY
Gasfrac Energy Services Inc.
Gaskins Glendell L
Gaslog Ltd
Gasnor
Gastar Exploration Inc
Gastem Inc.
Gaston Kearby
Gateway Petroleum Inc.
Gateway Resources Llc
Gateway Resources Usa Inc
Gateway Royalty Ii Llc
Gavilan Resources LLC
Gavilon Llc
Gazelle Transportation
Gazkon Open Joint Stock Comapany
Gazprom Neft
GBF OPERATING
GC Rieber Shipping ASA
Gcer Onshore Llc
Gdf Suez S.A.
Ge Capital, Corporate Finance
GE Energy Financial Services
GE Ventures
Gear Energy Ltd
GEB Energy LLC
Geier Donald T
Geiser Operating Inc
Geitgey Donald W Jr
Geju Oil & Gas Inc
Gem Drilling Company
Gem Exploration Wy Llc
Gemarmi Inc
Gemarmi Inc.
Gemini Energy
Gemini Explorations Inc
Gemini Midstream
Gen-Sher Llp
Genel Energy
GENEPA PETROLEUM COMPANY
General Electric Company
General Exploration Partners Inc.
General Growth Properties Inc.
Genesee & Wyoming Inc.
Genesis Energy Lp
Genesis Gas & Oil Colorado
Genesis Park
Genie Energy Ltd.
Gensource Potash Corporation
Gentry Oil
Geo-Jade Petroleum Corporation
GEODynamics
Geoglobal Resources Inc.
Geokinetics Inc.
Geoknowledge
Geomark Resources Llc
Geomatics Data Solutions Inc.
Geomeg Energy Operating Co Llc
Geomet, Inc.
Geopark Limited
GEOPETRA PARTNERS LLC
Geopetro LLC
Geopetro Resources Co
Geopetrol Resources Ltd.
Geopetrol Resources Ltd.
Georesources, Inc.
Georgia Exploration, Inc.
Georox Resources Inc.
Geosouthern Energy
Geosouthern Operating Ii, LLC
Geospace Technologies Corporation
Geosurveys Inc
Geosurveys Inc.
Geoterre Operating L.l.c.
GEP Haynesville LLC
Germain Residences Ltd.
German Ronald Dba German Oil Complany
Geronimo Holding Corporation
Gerrity Oil & Gas Corp
Gerry-Mac Oil Inc
Gesells Pmp Sale&srv
Gestion Jerico Inc.
Getka Energy LLC
Geurin Oil Gas
Gevo, Inc.
Gex Resources
Geysers Power Co LLC
Gfb Acquisition I Lp
GHA Barnett LLC
Ghent Inv Inc
Ghj Drilling Incorporated
Giant Eagle Inc
Gibraltar Energy Llc
Gibson Energy Inc.
Gibson Les
GIC Private Ltd.
GIC Singapore
Gilbert Harry I
Gilbert-Stewart Operating
Gilbertson, Terry
Giles Benjamin M
Gill Jet C
Gill Ranch Storage
Gillam Leslie Joan
Gillespie Operating LLC
Gillham Paul Oil Co
GILLIAM PARTNERS
GILLILAND DENNIS
Gilliland Oil Gas Inc
GILMORE LEO OIL INC
Gilmore, Leo Oil, Inc.
Ginger Oil Company
Ginnings Company
Givot Olam Oil Exploration Lp (1993)
Gk Production Llc
Glacier Energy Lc
Glacier Energy Services
Glacier Petroleum Co Inc
Gladiator Operating Llc
Gladiator Operator LLC
Gladney Energy Partners LLC
Glahn Resources Inc
Glassell Producing Company Inc.
Glb Exploration, Inc.
Glen D Gonzenbach
Glen Rose Petroleum Corp.
Glencoe Resources Ltd
Glencore Xstrata Plc
Glendale Energy Capital
Glenogle Energy
Glimp Oil Company Llc
GLJ Petroleum Consultants Ltd.
Glm Energy Inc
GLOBAL DRILLING LLC
Global Earth Energy, Inc.
Global Energy Solutions Inc
GLOBAL EXPLORATION, LLC
Global Hunter Securities
Global Immune Technologies Inc.
Global Infrastructure Partners
Global Newswire
Global Oil & Gas Services Ltd.
Global One Transport Inc.
Global Partners Lp
Global Petroleum Ltd.
Global Tubing
Global Water Resources, Inc.
Global Water Resources, Inc.
Globe Energy Services, LLC
Globe Operating Inc
GLORI ENERGY HOLDINGS INC.
Glori Energy Inc.
Glover Michael C
GMP Securities LP
GMT Exploration Company LLC
Gmt Exploration Llc
Gmx Resources Inc.
Go & Go
Go Oil Corp
Goehler Oil & Gas LLC
Gofrac LLC
Golar Lng Partners Lp
Gold Point Energy
Goldco Operating Llc
Golden Coast Energy Corp.
GOLDEN EAGLE OPE LLC
GOLDEN EAGLE OPERATING, LLC
Golden Eye Resources
Golden Gate Capital
Golden Goose Energy Ltd.
Golden Goose Energy Ltd.
Golden Oil And Ranch, LLC
Golden Oilfield Operations Inc
Golden State Drilling
Golden Sun Energy Co Llc
Goldenkey Oil Inc
Goldman Sachs Group Inc
Goldrock Minerals LLC
Goldsource Mines Inc.
Goldston Oil Corporation
Goldstrike Resources Ltd.
Gom Operator
GOMACO OPERATING COMPANY
Gomex Energy Offshore, Ltd.
Gondola Resources LLC
Gonzenbach, Glen D.
Gonzoil Inc
Good Day Energy Inc
Good VaughnVaughn Good Oil Co
Goodland Energy Ltd.
Goodman Petroleum Company
Goodnight Midstream
Goodrich Petroleum Corp.
Goodrock Natural Resources, LLC
Goopco Inc
Goopco, Inc.
Goose Landing Sand Co. Llc
Gordon Creek Llc
Gordon Creek Energy Inc
Gordon Technologies LLC
Gordy Oil Company
Gore Nitrogen Pumping Service
Gore Oil Company
Gosney Sons Inc
GOT OIL, LLC
GOUGER OIL COMPANY, LLC
Goza Lucerne Prospect Llc
Goza Lucerne Prospect Llc
Gp Ii Energy Inc.
Gp Strategies Corp.
GR Energy Services Holdings LP
Gra Ex Llc
Grace 7 Operating LLC
Grace 7 Properties Ltd
GRACE ENVIRONMENTAL, L.L.C.
Grace Exploration LLC
GRACE PETROLEUM OPERATING LLC
Graco Oilfield Services
Gradiant Energy Services
Grady Bolding Corporation
Grafton Energy Co I Ltd.
Graham Paul Drilling
Grama Ridge Disposal
Gran Tierra Energy, Inc.
Grand Bow Petroleum Limited
Grand Mesa Operating Company
Grand Operating Inc
Grand Resources Inc
Grandview Exploration Inc.
Granite Oil Corp
Granite Ridge Resources Inc.
Grant Canyon Oil And Gas
Grant Thornton Llp
Grassy Butte LLC
Gravity Midstream Llc
Gravity Oilfield Services Inc.
Graward Operating Inc
Graward Operating, Inc.
Gray Oil Gas Inc
Graybeard Energy Ltd.
Grayhrse Opratng Inc
Grayson Mill Energy
Grayson Operating LLC
Grayson Petroleum Company
Great American Resources Inc
Great Bay Operations
Great Bear Pet Op LLC
Great Eastern Energy
Great Eastern Shipping Company Limited
Great Lakes Chemical
Great Lakes Chemical Corporation
Great Northern Midstream Llc
Great Plains Energy Inc
Great Prairie Energy Services Inc.
Great River Hydro LLC
Great Salt Plains Midstream
Great Texas Compression LLC
Great Valleypetr
Great Western Drilling Company
Great Western Drilling Inc.
Great Western Petroleum LLC
Greco Operating Llc
Greco Operating, LLC
Green Castle Petroleum LLC
Green Century Exploration LLC
Green Dragon Gas Ltd.
Green Dragon Investments Ltd.
Green Field Energy Services
Green Gas Co
Green Mountain Resources
Green Plains Inc.
Green Plains Inc.
Green Plains Partners LP
Green River Exploration Co
Green Rock Energy Limited
Greenbrier Companies
Greencastle
Greene's Energy Group
Greenfield Midstream
Greenfields Petroleum
Greenhunter Resources, Inc.
GREENLAND FINANCIAL LLC
Greensfields Petroleum
Greenstone
Greenwell Energy Solutions
Greenwood Drilling
Greer Exploration Corporation
Greg Hall Oil And Gas
Greg Hall Oil And Gas
Gregory S. Seaton
Grenadier Energy III LLC
Grenadier Energy Partners
Grenadier Energy Partners II LLC
Gress Oil & Gas
Grey Rock Investment Partners
Greybull Petroleum LLC
Greylock Conventional LLC
Greylock Energy
Greylock Production LLC
Greyrock Energy
Greystone Oil Gas Llp
Greystone Petroleum, LLC
Greywacke Exploration Ltd.
Grid Petroleum Corp.
Griffin Charles N
Griffin Operating Inc
Griffin Petroleum Company
Griffin Resources Inc
Griffin Resources Inc.
Griffiths Oil LLC
Griggs Josh
GRIGGS OIL LLC
Griggs Ronnie Ray
Gripen Gas
Grit Oil & Gas II LLC
Grit Oil & Gas Partners LLC
Grizzly Energy LLC
Grizzly Holdings Inc.
Grizzly Oil Sands
Grizzly Res
Grizzly Resources Ltd.
GRMR Oil & Gas LLC
GroundMetrics
Groundstar Resources Limited
Groundstar Resources Limited
GRP Corporation
Grunder FredGrunder Oil Co.
Grupo CLISA
Grynberg Jack Dba Gr
Grynberg* Jack Dba Grynberg Petroleum Co
Gryphon Production Company
GS Caltex Corp.
GS Capital Partners
Gs E&r Canada
GSO Capital Partners Lp
Gt Omni Port
Gtf Energy
Gtg Operating, LLC
Guardian Exploration, Inc.
Guatemala Production
GUFFEY WM R
Guggenheim Securities
Guichard Operating Company Inc
Guidance Oil Developers
Guide Exploration Ltd.
Guidon Energy
Guinn Operating Company
Guinn Operating Company, LLC
Guinotte Company Llc
Gujarat Natural Resources Ltd
Gulf Bend Resources Llc
Gulf Coast Coil Tubing & Nitrogen Services, Inc.
Gulf Coast Energy Resources Llc
Gulf Coast Exploitation
Gulf Coast Ultra Deep Royalty Trust
Gulf Coast Western
Gulf Coast Western Energy Services
Gulf Coast Working Partners LLC
GULF EXPLORATION COMPANY INC
Gulf Exploration Llc
Gulf Investment Corporation
Gulf Island Fabrication Inc
Gulf Keystone Petroleum Ltd.
Gulf Marine Services Plc
Gulf Oil Corp
Gulf pine Energy LP
Gulf Slope Energy Inc
Gulf South Pl Co Lp
Gulfmark Offshore, Inc.
Gulfport Buckeye LLC
Gulfport Energy Corp.
Gulfsands Petroleum Plc
Gulfslope Energy, Inc.
Gulftex Energy
GulfTex Energy III
GulfTex Energy IV LP
Gulick Drilling Incorporated
Gungoll, Carl E. Exploration LLC
Gunn Oil Co
Gunnarr Resources
Gunnison Energy Corporation
Gus Jones Cable Tool Service Llc
Guthrie a K Operating Co
Gwaltney Drilling Incorporated
Gwm Operating Company, LLC
GYB-BRITLIND OIL LLC
H B Petroleum Corp
H C Oil Operating Inc
H L Exploration Company Llc
H M Resources Llc
H P Exploration Co
H T Exploration Inc
H W Drilling Inc
H & D Expl Llc
H & D Exploration LLC
H & K Oil Company (a)
H & L Exploration Company, LLC
H & M Resources Llc
H & P Exploration Co.
H D Drilling Llc
H D Investments
H D Mccormick
H E X T Operating Ltd
H G & G Inc
H H H Oil Company
H K a Enterprises Inc
H L Brown Operating, LLC
H S E Mi LLC
H-B Oil Co
H.e.r. Operating, LLC
H.e.x.t. Operating, Ltd.
H2 Drilling Llc
H2E Operations
H2o Innovation
H2O Midstream LLC
H2oil Opco LLC
H2ok LLC
Haas Petroleum Llc
Habanero O & G Oper
Habetz Oilfield Saltwater Service inc.
Habit Petroleum Llc
Hadaway Consulting &
Hadaway Consulting and Engineering
Hades Disposal Company, LLC
Hadley Oil Company
Haffner, Dan
Haggard Well Service Inc
Hague and London Oil PLC
Haimo Oil & Gas Llc
Haland Operating Company LLC
HALCOMB, KARL
Hale Anthony
HALE DRILLING & PRODUCTION INC
Hale Oil Co
Hall & Ross Resources
Hall & Ross Resources
Hall Drilling LLC
Hall Phoenix Energy Llc
HALL-HARGRAVES LLC
Hallador Energy Company
Halliburton
Halliburton Operating Company
Hallwood Energy Corporation
Halmos Capital Partners
Halo Exploration
Haloroc Technologies Inc.
Halvar Resources Ltd
Halvey Energy Llc
Halvorsen Group AS
Hamby Oil Llc
Hamilton J. R.
Hamilton, Clay
Hamilton, J. R.
Hamman Oil Refining Company
Hammerhead Resources Inc.
Hanaco Llc
Hane Power, L.l.c.
Hangtown Energy Inc.
Hankey Operating Inc
Hanna Oil & Gas Company
Hannathon Petroleum Llc
Hansa Hydrocarbons
Hansar Energy Corp.
Hanson Energy
Hanvey, Don H Oil Interests Inc
Hanwei Energy Services Corp
Har-Ken Agent Ok Ltd
Harbinger Group Inc.
Harbor Petroleum Llc
Harbour Energy Ltd.
Hard Rock Drilling C
Hard Rock Exploration Inc
Hardin James L. Dba Hardin Oil Co.
Hardin James LHardin Oil Co
Harding Shelton Inc
Harding Exploration Inc
Hardisty Caverns Ltd.
HARDROCK RESOURCES INC.
Hardt Drilling Company
Hardway Prod Operating Llc
Hardy and Hardy Consul
Hardy Oil & Gas Plc
Harel Group
Harleton O&g Inc
Harley Drilling Produci
Harmon C E Oil Inc
Harmonia Pet Operations, LLC
Harmonia Petroleum Corporation
Harper Hefte Inc
Harper Hefte, Inc.
Harper William E
Harrigan Operating Llc
Harrington Orville L
Harris Energy Partners Op, LLC
Harris Jr Thomas P
Harris Swd Llc
Hart Nick and Connie
Hart Oil & Gas Inc
Hart Oilfield Rentals Ltd.
Hart Petroleum Services Inc
Hartford Energy Inc
Hartman Oil Co Inc
Harvard Energy
Harvard International Resources Ltd
Harvest Midstream Co.
Harvest Natural Resources Inc.
Harvest Oil
Harvest Oil & Gas Corp.
Harvest Oil & Gas Il
Harvest Oil Lp
Harvest Operations Corp.
Harvest Pipeline Co
Harvey E Yates Co
Harvey Gulf International Marine
Haskit Kendall
Hastings Equity Partners
Hat Creek Energy Llc
HAT Production LLC
Hatch Resources
Hathaway Llc
Haught Energy Corporation
Havila Shipping
Havyard Group
Hawk Exploration, Ltd.
Hawkeye Midstream LLC
Hawkins G A
Hawkins Oil Llc
Hawkwood Energy Llc
Hay Creek Investments Llc
Hay Exploration Inc
Hayden Harper Energy Ka Llc
Hayes Oil & Gas LLC
Hayhurst Brothers Drilling
Haymaker Minerals
Haymaker Minerals & Royalties III
Haymaker Resources
Haynes and Boone, LLP
Haynes Harold
Hays Croker Partnership
Hays Production Llc
Hayward Tyler Group Plc
Haywood Securities Inc.
Hazard Field Services Ltd.
Hazelett Drilling
Hazelwood Production Explor Co Llc
Hazlewood Oil & Gas
HB Energy
HB Energy LLC
Hce Operating, Llc
Hd Drilling Limited Liability Corp
Headington Energy Partners
Headington Oil Company
Headwater Exploration Inc.
HEAL Systems
Healthbridge, Inc.
Heart Land Drilling
Heathercrest Energy Ltd.
Heavy Oil Treatment Solutions Llc
Hebron Energy LLC
Heckmann Corporation
Hedges Petroleum Inc
Hegwald Jacob L
Heights Energy Corporation
Heinrich Ent Inc/Washington Op
Helios Operating, LLC
Helis Oil & Gas Company Llc
Helix Energy Solutions
Hellenic Petroleum Sa
Hellifino Operating, LLC
Helmerich & Payne Inc.
Helms Oil
Helms Oil & Gas
Helms Oil & Gas, LLC
Hembree RF Oil LLC
Hembree Robert F
Hemisphere Energy Corp
Hemminger Carl & Alice
Henderson Erickson Inc
Henderson & Associates
Henderson & Erickson, Inc.
Henderson Bryan Co
Henderson Oil Production
Henderson Vern Wilfred
Henderson, Bryan, Co.
Hendon Exploration Inc
Henergy Oil & Gas LLC
Henley Operating
Hennig Production Co Inc
Henry Hill Oilfield Services
Henry Resources Llc
Henscheid Rufus
Henson Exploration LP
Henson Exploration LP
Henuset & Sons Inc.
Her Operating Llc
Hercules Offshore, Inc.
Herd Producing Company Inc
Heritage Exploration LLC
Heritage Oil Plc
Heritage Petroleum Inc
Heritage Resources Inc
Heritage-Crystal Clean, Inc
Herman L Loeb Llc
Herod Bill
Heroes Energy Solutions
Herrick Johnj Herrick Pro
Herring Ray
Hertel Oil Co Llc
Hertz Equipment Rental Corporation
HES International
Hesc Energy
Hess Corp
Hess Jerry Operating Co
Hess Midstream LP
Hess Water Services LLC
Hewitt Energy Group Inc
Hewitt Energy Group Inc
Hexp Operating, LLC
Hext Operating Ltd
Heyco Energy Group, Inc.
HF Sinclair Corporation
HG Energy II LLC
Hgn Operating
Hgn Operating I, LLC
Hi-Crush Inc
Hi-Crush Proppants Llc
Hibernia Resources Iii LLC
Hibernia Resources Llc
Hibiscus Petroleum
Hickey Jeff
Hicks Acquisition Co. I
Hicks Equity Partners LLC
HICKS, JERRY L
Hidalgo Oil Exploration Corp
High Arctic Energy Services
High Bluff Operating
High Energy Inc
High Ground Energy
High Mesa Inc.
High North Resources
High Plains Gas, Inc
High Roller Wells
High Sierra Water-Eagle Ford
High Sky Partners Llc
Highbridge Capital Management
Highbridge Principal Strategies LLC
Highhouse James R
Highland Field Services LLC
Highlands Drilling Llc
Highlands Montana Corporation
Highlands Montana Corporation
Highlands Natural Resources Corporation
Highline Exploration Inc
HighMark Energy Operating LLC
Highmark Exploration Inc
Highmount Exploration & Production
HighPeak Energy
HighPoint Resources
Highrock Energy
Highrock Resources Ltd
Highway Pipeline Inc.
Highwood Oil Company Ltd.
Hii Technologies Inc.
Hiland Crude Llc
Hiland Partners
Hilcorp Energy Company
Hilcorp Energy Development LP
Hildreth Roy G Jr Son
Hill David R Inc
Hill Oil Company
Hill R M Operating Inc
Hillcorp Energy Llp
Hillcrest Energy Technologies
Hillcrest Petroleum Ltd.
Hillcrest Petroleum, LLC
Hillsdale Drilling Ltd
Hillside Oil Inc
Hillstar Capital
Hillstar Oil & Gas Inc
Hillstone Daco Permian, LLC
Hillstone Environmental Partners LLC
Hillstone Permian Fortress, LLC
Hillstone Permian Pipeline, LLC
Hilltex Operating Company Llc
Hilltopper Energy Llc
Hillwood Energy Alabama Lp
Hillwood Oil & Gas, L.P.
Hindsight Oil & Gas LLC
Hindustan Oil Exploration Company Limited
Hinkle Oil Gas Inc
Hinto Energy Inc.
Hise Oil Company LLC
HitecVision
Hitex Resources Lp
Hitic Energy Ltd
Hj Inc
Hjh Energy Inc
HK Energy Operating LLC
Hks Enterprises Inc
Hlh Realty Inc
Hmd Oil Company Inc
Hoc Energy
Hocking Hills Energy Well Serv
Hocking Hills Energy Well Service LLC
Hoco Incorporated
Hoco, Inc.
Hodges Dennis D& Peg
Hoehn Oil Llc
Hofco, Inc.
Hoffman Chrisc K Oil Company
HOGBACK EXPLORATION INC
Hokkaido Gas Co.
Holden Oil Gas
Holke Dave Consulting Inc
Holl F G Company Llc
Holl Investment Co
Holley Oil Company LLC
Holley Oil Company, LLC
Holliday Csg Corp
Holliday Csg Corp.
Hollimon Oil Corporation
Holloman Energy Corporation
Holloway David A
Hollrah Exploration Company
Holly Energy Partners L.P
Holmes Explor Llc
Holmes Exploration, Inc.
Holmes Western Oil Corp.
Holms Energy, Llc
Holt Carol
Home Quarter Resources Ltd
Homeland Resources Ltd.
Honey Well
Honeywell International Inc.
Honghua Group Limited
Hood J Frank Jr
Hoover Energy Partners Lp
Hoover Group, Inc.
Hopco E&p, LLC
Hope Drilling Company
Hopewell Oil Gas Development
Hopewell Operating Inc
Horizon Energy Corp.
Horizon Energy Ltd.
Horizon Energy Partners LLC
Horizon Energy Services
Horizon North Logistics Inc.
Horizon Oil Ltd.
Horizon Petroleum Plc
Horizon Resources III, LLC
Horizontal Systems Incorporated
HORIZONTAL TECHNOLOGY ENERGY COMPANY, LLC
Horizontal Well Drillers
Horn Petroleum Corporation
Hornbeck Offshore
Horned Frog Haulers LLC
Horned Frog Haulers, LLC
Hornet Corporation
Hornet Midstream
Horsehead Holding Corp.
Horseshoe Bay Resources Limited
Horst Energy Llc
Horton Jack
Hot Rock Limited
Hott Monty L Production Corp
Houghton Investments Llc
Housel Rickrick`s Well Service
Houston American Energy Corp.
Houston Energy Oper
Houston Energy Operating
HOUSTON GULF ENERGY
Houston Gulf Energy Corporation
Houston Oil And Gas
Houston Oil Prod Enterprises,inc
Houston Petroleum Company
Houston Pipe Line Company Lp
Howard Drilling Inc
Howard Energy Corp
Howard Energy Partners
Howard Exploration Inc
Howard Exploration, Inc.
Howard Midstream Energy Partners Llc
Howard Weil Incorporated
Howell Oil Gas Inc
Howell Oil & Gas, Inc.
Howell Oil Company Inc
Howell Oil Company Inc.
Howell Petroleum Corp
Howitzer Operating, LLC
Hoy Energy, Llc
Hp Slagel Producing Co
Hpc Energy Llc
Hppc Inc
Hrc Incorporated
HRG GROUP, INC.
HRM Resources II LLC
HRM Resources LLC
Hrt Participoes Em Petroleo Sa
HSBC
HSBC Securities ( Canada ) Inc.
HSS 4300 OP INC
HTC GAS COMPANY, LLC
Huaying Shanxi Energy Investment
Hubbard Creek Coal Gas LLC
Huber J M Corporation
HubSpot, Inc.
Huddleston Dwight
Hudson Oil Company of Texas
Hudson Products Corporation
Hudson Ranch Power I
Hughes Bill Drilling Inc
Hughes Bill Drilling Incorporated
Hughes Dan a Co Lp
Hughes Disposal LLC
Hughes Drilling Co
Hughes Drilling Co A General Partnership
Hughes Eastern Corporation
Hughes, Dan A. Company, L.p.
Hugoton Royalty Trust
Huisache E & P Company Llc
Hulen Operating Company
Humble Exploration Co Inc
Hummingbird Energy Inc
Hummon Corporation
Hungarian Oil and Gas Public Limited Company
Hunt Energy & Minerals Co
Hunt J B Gas & Oil Drilling
Hunt Marcellus Operating Co Llc
Hunt Oil Company
Hunt Oil Company Of Canada, Inc.
Hunt Petroleum Corp.
Hunter Disposal Llc
Hunter Oil And Gas Ltd
Hunter Oil Corp.
Hunting Dog Capital, Llc
Hunting Plc
Huntington Energy
Huntington Exploration Inc.
Huntland Properties Ltd
Hunton & Williams LLP
Huntwood Resources Llc
Hupfer Operating Inc
Hurd Enterprises Ltd
Huron Energy Corporation
Huron Resources Corp.
Hurricane Energy
Hurricane Services Inc.
Husky Energy Inc.
Husky Ventures Inc
Husqvarna Forestry Products N.a. Inc
Hutchinson William Shutchinson Oil Co
Hutson Oil Co
Hutton Energy
Huwer Drilling
HVI Cat Canyon Inc.
Hw Operating Llc
HWH Drilling LLC
HWH Production LLC
Hwy 3 Oil LLC
Hyak Energy Ulc
Hybrid Operating Incorporated
Hydra Mt LLC
Hydra Services LLC
Hydrocarb Corporation
Hydrocarbon Exploration Peru Ltd.
Hydrocarbon Inv, Inc
HYDROCARBON INVESTMENTS, INC
Hydrocarbon Operating, Inc.
Hydrodec Group Plc
Hyduke Energy Services Inc.
Hyperdynamics Corporation
Hyperion Exploration Corp.
HYPERION OIL & GAS LLC
Hytop Well Servicing Inc.
I Mac Petroleum Service Inc
I Mac Petroleum Service Inc
I Squared Capital
I-Bankers Securities Inc.
I-Mac Petroleum Service Inc
I-Tec Well Solutions Llc
i3 Energy
Ia Operating Inc
Iacx Energy Llc
IBERIA Capital Partners LLC
Ibhd LLC
Ica Energy Operating
Icahn Enterprises Lp
Icanute Energy Inc
Ice Well Services Inc
Icg Tygart Valley Llc
Icon Energy Ltd.
Iconoil Exploration & Development Ltd
Ics Energy LLC
Ideal Oilfield Disposal Llc
Ideal Operating Llc
Idemitsu Kosan Co.,Ltd.
IFM Investors Pty Ltd
Ig Seismic Services Plc
Igas Energy Plc
Igmar Energy Llc
Ignis Petroleum Group
Igwt Inc
Ihd Solids Management Llc
Ihs Inc.
Ikkuma Resources Corp
iLandMan
Illiana Energy Ltd
Illini Resources Inc
ILX Holdings LLC
Imagery Exploration, Inc.
Imaginea Energy
Imerys Oilfield Solutions
Imod Oil Prod Llc
Impact Exploration and Production LLC
Impact Oil and Gas Limited
IMPERIAL GAS RESOURCES LLC
Imperial Oil Limited
Imperial Oil Resources Ltd.
Impetro Operating Llc
Implantable Vision Inc.
Ina
Inception Exploration Ltd
Incipient Exploration Ltd.
Incline Energy, Inc.
Incline Operating LLC
INCREMENTAL OIL AND GAS LTD.
Inda Oil Unlimited
Independence Contract Drilling, Inc.
Independence Energy Corp.
Independence Resources Management
Independent Drilling Company
Independent Oil and Gas Plc
Indepth Energy Inc.
Indian Creek Resources Inc
Indian Exploration Inc
Indian Oil Co Inc
Indian Oil Corporation
Indianola Energy LLC
Indigo Natural Resources LLC
Indus Gas Ltd.
Industrial Alliance Securities Inc.
Ineos Group
INEOS USA Oil & Gas, LLC
Inergy Midstream, L.P.
Inergy, L.P.
Infinity Cross Border Acquisition Corp.
Infinity Drlg Llc
INFINITY ENERGY RESOURCES INC.
Infinity Oil
Inflection Energy Llc
Infrastrata Plc
Infratil
Ing Group
Ingersoll-Rand Plc
Ingrain Inc.
Ingram Exploration Inc
Injectco Disposal Services Ltd.
Inland Ocean, Inc.
Inland Operating Company
inn Operating, Inc.
Innercore Exploration LLC
Innex California Inc
Innex California, Inc.
Innex Energy Inc.
Innex Oil And Gas Inc
Innophos Inc
INNOVATIVE EXPLORATION, LLC
Inoc Dead Sea Limited Partnership
Inpex Corp
InPlay Oil Corp.
Inr Operating LLC
Inr Opr LLC
Insch Commodity Ltd.
Insignia Energy Ltd
Inspire Oil And Gas Inc.
InstarAGF Asset Management Inc.
Instrat Inc
Integra Group
Integral Capital Markets
Integrated Aquisition Ptrn, Ltd.
Integrated Control Solutions
Integrated Environmental Technologies Ltd.
Integrity Drilling Company Llc
Integrys Energy Group
Intensity Midstream LLC
Inter Pipeline Ltd.
INTERCEPT DRILLING TECHNOLOGIES LLC
Intergy Productionllc
International Design Engineering and Services Ltd
International Energy Corporation
International Frontier Resources Corp
International Paper
International Petroleum Corp.
International Ptr & Expl Operating Corp
International Seaways, Inc.
International Western O
Interoil Corporation
Interoil Exploration & Production Asa
Interpublic Group of Companies Inc
Interra Resources Ltd.
Interserve
Interstate Exploration Llc
Interstate Natural Gas Storage Services
Intertek
Intervale Capital
Interwest Petroleums Ltd.
Intrepid Energy
Intrepid Financial Partners
Intrepid Investment Management
Intrepid Oil & Gas Llc
Intrepid Potash - New Mexico LLC
Intrepid Resources Llc
Intrexon Corporation
Introduction and Farewells
Investment Equipment Llc
Investment Technology Group Inc.(ITG)
Invicta Energy Corp.
Invictus Energy, LLC
Invito Operating, LLC
Iochem Corporation
Iofina Plc
IOG Capital LP
IOG Resources II, LLC
ION Geophysical Corporation
Iona Energy Inc.
IPB Petroleum
Ipek Dogal Energy
IPR ENERGY PARTNERS, LLC
Ipr North America Holdings Corp.
Iraan Brine Water Service Llc
IRISH OWL LLC
Iroc Energy Services Corp.
Iron Bridge Resources Inc.
Iron Horse Oil & Gas, Inc.
Iron Mountain Energy Llc
Iron Mountain Energy, L.l.c.
Iron Oil Operating LLC
Iron Star Energy Llc
Irongate Energy Services
Ironhorse Oil & Gas Inc.
IronHorse Resources LLC
Ironroc Energy
Ironwood Midstream Energy Partners
Ironwood Midstream Energy Partners II, LLC
Ironwood Oil & Gas Llc
Iroquois Gas Transmission System, L.P.
Irpc
Ish Energy
Isis Energy Llc
ISKANDER ENERGY CORP.
Iskandia Energy Operating Inc.
Island Energy Partners Llc
ISQ Global Infrastructure Fund
Isramco Inc.
Itasca Energy LLC
ITB Oil LLC
Itb Oil, Llc
Itc Holdings Corp.
Itera Holdings Limited
Itexco Texas
Itg
Ithaca Energy Inc.
Itochu Corporation
Its Tubular Services (Holdings) Ltd.
Itx Corporation
Iuka-Carmi Development Llc
Ivanhoe Energy, Inc.
Ivory Energy Llc
Ivy Illinois Operating Co
Iwr Operating Llc
J H Oil Company
J J Production Company
J L Allen Inc
J & J Oil
J & T OPERATING LLC
J 3 Natural Resources LLC
J B J OIL PROPERTIES INC
J C Hoss
J Cleo Thompson
J D Drilling Co
J D O Oil Co
J D O Oil Co
J M ENERGY HOLDINGS LLC
J P Van Way
J T Oil & Gas Llc
J V a Operating Company Inc
J Well Service Inc
J&j Production Co
J-b Operating LLC
J-Brex Company
J-Lyn Oil Co
J-OB Operating Company
J-v Oil LLC
J-W Energy Company
J-W Wireline Company
J. P. Oil Co., LLC
J3 Natural Resources Llc
J4 Oil Field, LLC.
Jabsco Oil Operating Llc
Jaccar Holdings
Jaci Oil Co
Jackman Gregory D Zachary D Jackman
Jackson Kelly PLLC
Jackson Lelandlone Jack Oil Co
Jackson Petroleum Consulting,inc
Jackson Production Co
Jacobs Engineering Group Inc.
Jag Operating Llc
Jag Operations Inc
Jagged Peak Energy Inc
Jaguar Energy Usa Llc
Jaguar Resources Inc.
Jaid Energy Llc
Jake Oil LLC
Jaketown Resources
Jalapeno Corporation
James A Whitson Jr
James Allen Cripe
James B Read Operating Inc
James Drilling
James Drilling Co Inc
James E Mead Mead Oil Co
James Lake Midstream
James Langley Oeprating Company Inc
James P. Williams Enterprises Inc
James P. Williams Enterprises Inc.
James Production Inc
James Wray Inc
Jamex Inc
Jamex Inc.
Janes Richard Sandy
Janes Richard & Sandy
Japan Australia Lng
Japan Canada Oil Sands Limited
Japan Petroleum Exploration Co. Ltd.
Jarrod Oils Ltd
Jarvis Drlg Inc
Jasmine Inc
Jason Oil Company
Jaspar Co
Jasper Energy Incorporated
Jast Energy Ltd.
Jatoil Ltd.
Javelin Energy Llc
Javelina Oilfield Inc.
Javernick Oil
Jay Bee Production Co.
Jay Management Company LLC
Jay Management Company LLC
Jay Management Company, LLC
Jay-Bee Oil & Gas Inc
Jayhawk Energy, Inc.
Jayhawk Resources Ltd.
Jb Production Llc
Jb Resources Inc.
Jbl Energy Partners
Jbl Exploration
Jbl Oil & Gas Operating, LLC
Jcn Petroleum Corp.
Jctj Energy LLC
JDC Drilling
JDH Capital
Jdl Operating Llc
Jdm Petroleums Inc.
Jeanie Enterpises Llc
Jec Operating Llc
Jed Oil
Jedi Exploration And Development Inc.
Jeff Dooley Operating Llc
Jeffcoat Production Company Inc.
Jefferies Group, Inc.
Jefferson Oil Gas Co
Jeffery Energy Corporation
Jeffrey Energy Center
Jel Resources LLC
Jelc Operating
Jenkins Charley W
Jenkins Creek Operations LLC
Jericho Oil Corp
Jerry Langley Oil Company LLC
Jersey Oil and Gas
JESCO ENVIRONMENTAL & GEOTECHNICAL SVS
Jesmar Energy Inc
Jessco Energy Inc
Jet Oil Producers Inc
Jet-Star Co
Jet-tex Oil & Gas, LLC
Jetstream Oil and Gas
Jett Natural Resources Corp
Jett Oil Llc
Jetta Operating Co Inc
Jetta Permian
JFrog Ltd.
Jilpetco Inc
Jim Edgington
Jimco Oil Company Inc
Jimmy P Dempsey
Jista Llc
JKLM Energy LLC
Jkx Oil & Gas Plc
Jl Resources Llc
JL&M ENERGY LLC
Jla Resources Company
JLDW LLC
Jlld Energy LLC
Jlw Operations
Jlw Operations, LLC
Jm Cox Resources Lp
Jma Energy Co Llc
Jma Energy Co., Llc
Jmh Production Llc
Jmi Equity
JMJ Financial
Jmm Energy Llc
Jmr Resources Llc
Jns Production, LLC
Jo-Allyn Oil Co Inc
Joe Gerstner Oil Llc
Joe Todd Oil Project
JOG Capital
Jog Corporation
Johanson Oil
Johanson Oil
John D Oil Gas Company
John Enterprises Llc Dba Jako Productions
John Gray Energy, LLC
John Henry Holding LLC
John Henry Oil Corporation
John J Welsh
John J. Welsh
John R Basnett
John R Stearns
John Roy Evans Oil Company
Johnson Ernst Operating Co
Johnson Morris
Johnson Mark & Troy
Johnson Mike
Johnson Oil
Johnson Production Corp.
Johnson Rice & Company LLC
Johnson Rod Operations
Johnson Specialty Tools, LLC
Johnson Tony
Johnson Virgil3 G Oil Co
Johnson Well Svc LLC
Johnson Well SVCS
Johnson Well SVCS
Johnson; Mark Troy
Johnston and Ernst Op Co
Joint Resources Company
Jolen Operating Company
Joli Fou Petroleums Ltd
Jonah Energy Llc
JONCO
Jones Buck Development
Jones & Buck Development LLC
Jones & Keller PC
Jones Day
Jones Dev Inc
Jones Douglas Q Llc
Jones Energy II Inc
Jones Energy Inc.
Jones Gus Cable Tool Service L
Jones L E Operating Inc
Jones Oil Company Llc
Jones Oil Exploration LLC
Jones Oil LLC
Jones Stephen C
Jones Steve Jeni
Jones, Gable & Company Limited
Joplin Oil Co Inc
Joplin Oil Co., Inc.
Jordan Dev Co Llc
Jordan Development Co LLC
Jordan Energy Inc.
JORIAH OIL & GAS INC
Joslyn Energy Development Incorporated
JOST, THOMAS & LEWIS, JULIE
Journey Energy Inc
Jovian Resources LLC
Joy Resources Inc
JP Energy Partners LP
JP Morgan Securities
JP Services
JPM EOC Operating Inc.
Jql Energy Llc
Jql Energy, LLC
Jrc Oil Co Inc
Jrg Petroleum Llc
Jrp Production Llc
Jrp Production, LLC
Jsb Llc
Jsr Exploration Inc.
Jst Energy Corporation
Jt Energy Partners Inc
Jtc Oil Inc
Jtc Oil Incorporated
Jth Capital Group Llc
Jtl Oil Company Llc
Jtl Operating Co., Inc
Jubilant Energy Nv
JUBILEE EXPLORATION LLC
Judah Oil LLC
Judd Billy Investment Co Inc
Jumar Energy Capital, LLC
Junction Resources Op LLC
Junction Resources Op, LLC
Juneau Energy Inc
Juneau Oil & Gas LLC
Junex Inc.
Juniper Capital Advisors
Juniper Capital II LP
Juniper Oil And Mining Company
Juniper Resources Exploration Company, LLC
Juniper Resources LLC
Juno Energy II LLC
Juno Operating Company Iii LLC
Jupiter Energy Ltd.
Jupiter MLP LLC
Jupiter Resources
Jura Energy Corp
Just Freehold Energy Corp.
Justin Energy Corporation
Justiss Oil Co Inc
Justiss Oil Company Incorporated
Jva Operating
JVL Advisors, LLC
JW Operating LLC
Jwc Oil Operator Llc
JX Holdings, Inc
JX Nippon Exploration and Production
Jyl Llc
K a Oil
K B Norton Oil Investments Llc
K I Inc
K N Petroleum Inc
K & A Oil A General Partnership
K & B Norton Oil Inv
K P Kauffman Company Inc
K S S Oil Company Inc
K S Oil Company Inc
K Wilson Enterprises Inc
K+s Potash Canada General Partnership
K+s Windsor Salt Ltd./k+s Sel Windsor Ltee
K-3 Resources Lp
K. D. Operating Llc.
K. Petroleum Inc.
K. Petroleum, Inc.
K2 America Corporation
K2 Energy Capital LLC
K3 Oil Gas Operating Company
K9 Energy LLC
KA Barnes Oil & Gas
Ka Energy Op Co. LLC
KA Henry II
Kabe Exploration Inc.
Kadane Corporation
Kadant Inc.
Kahan and Associates Inc
Kain Petroleum, LLC
Kainai Energy Corp
Kairos Aerospace
Kairos Resources (2011)
Kaisen Energy Corp
Kaiser-Francis Oil Company
Kaler Energy Corp
Kallisto Energy Corp
Kalnin Ventures LLC
Kan-Drill Incorporated
Kanata Energy Group Ltd
Kansas Alliance Resources LLC
Kansas City Oil LLC
Kansas Crude Investments LLC
Kansas Energy Company Llc
Kansas MB Project LLC
Kansas MB Project LLC
Kansas Petroleum Resources LLC
Kansas Resource Exploration Development Llc
Kar Auction Services, Inc.
Karbuhn Oil Company
Karico Gp Llc
Karico Gp, LLC
Karis Resources Llc
Karnalyte Resources Inc.
Karnes Water Management Llc
Karoon Gas Australia Ltd
Karper Oil & Gas Cor
Karve Energy Inc
Kash Oil and Gas Inc
Kasten Energy Inc
Kasten Energy Inc.
Kastle Resources Enterprises Inc
Kastle Resrcs Enterp
Katsco Energy Inc
Katz Drilling Company
Kawasaki Heavy Industries
Kayne Anderson Acquisition Corp
Kayne Anderson Capital Advisors
Kazmunaigas Exploration Production
Kbc Advanced Technologies Plc
KBR, Inc
Kc Resources Inccrystal River
KCA Deutag
Kcr Energy Llc
Kcs Energy Inc.
Kd Energy Llc
Kd Energy, LLC
Kdm Operating
Kdm Production Co
Kea Petroleum Plc
Keane Group
Keating Energy Inc
Keating Energy, Inc.
Keba Oil Llc
Kebo Oil Gas Inc
Kebo Oil & Gas Inc.
Keek Inc.
KEEL DWIGHT E
Keener Oil & Gas Company
Keesun Corporation
Keith F Walker O&g Co LLC
Keithville Well Drilling & Services
Kelcas Well Services Ltd
Keller Brothers & Co
KELLER DRILLING, LLC
Kellerville Operating Llc
Kelly Bayou Production
Kelly Hart & Hallman LLP
Kelly Mahler Operating LLC
Kelly Mahler Operating, LLC
Kelpetro Operating Inc
Kelso & Company
Kelso & Company
Kelso Mike Oil Inc
Kelt Exploration Ltd.
Kemmerer Co. Inc.
Kemmerer Company Inc
Ken Petroleum Corporation
Kenai Drilling
Kenai Drilling Mid-Continent
Kennedy Oil
Kenneth Regina Laymon Llc
Kenneth Darnell
Kenoil
Kenoil LLC
Kent Production Llc
Kent Rogerr J Enterprises
Kentech
Kentucky Exploration Llc
Kentucky Petroleum Operating Ltd
Kentz Corporation Ltd
Kepco Operating Inc
Keppel Corporation Limited
Kern Co
KERN Energy Partners
Kern River Holdings Inc
Kerner Daniel R
Kerogen Energy Holdings LLC
Kerogen Texas Energy
Keron Oil Developmnt
Kerr-Mcgee Corp.
Key Energy Services Inc.
Key Link Assets Corp.
Key Oil Company
Key Petroleum
Keybanc
KeyBank
Keycorp
Keyera Corp.
Keyera Energy Ltd.
Keyrock Energy
Keyrock Energy LLC
Keystone Midstream Services
Keystone Petroleum Nm Llc
Keystone Petroleum Nm Llc
Keystone Properties LLC
Keystone Royalty Corp.
Keyway Oil Gas Operating
Kfg Petroleum Corporation
KFG Resources Ltd.
Kgh Operating Company
Kghm International Ltd.
Kgn Industries Ltd
Ki Exploration Inc.
Kib Energy Pte Ltd
Kicking Horse Energy Inc.
Kilbarger Drilling Llc
Kilbarger Investments, Inc.
Killam Oil Co Ltd
Killion Well Service Inc
Kilmarnock Oil Company Inc
Kilmarnock Oil Company Inc.
Kilmarnock Oil Company, Inc.
Kilpatrick Production Company
Kimbell Royalty Partners LP
Kimbrough Engineering Co LLC
Kimbrough Engineering Co LLC
Kimbrough Oil Company
Kimlar Oil Company Inc
Kimlar Oil Company, Inc.
Kimmeridge Energy
Kimmeridge Tri-State Exploration LLC
Kimsey, Roy E., Jr.
Kina Petroleum and Minerals Corp.
Kincaid Etal Inc
Kincaid Oil Producers Inc
Kindee Oil Gas Texas Llc
Kinder Morgan Production Company Lp
Kinder Morgan, Inc.
Kineticor Resources Corp.
Kinetics Energy Services LLC
King & Spalding
King Charles Dba Ck Oil
King Charlesck Oil
King Daniel Ld K Operating
King Energyllc
King Oil Inc
King Oil Operations LLC
KING OPERATING CORP
King Operating Corporation
King Petroleum 2
King Production Service Inc
King Rodney L
Kingdom Resources LLC
Kingfisher Csg Pullr Const Inc
Kingfisher Midstream LLC
Kings Peak Energy LLC
Kings X Oil Company Llc
Kingsbury Drilling
Kingsland Energy Corp.
Kingsmere Exploration
Kingswood Capital Markets
Kingwood Exploration Llc
Kinmerc Oil & Gas Inc.
Kinney Oil Company
Kinwest 2008 Energy Inc
Kiowa Gas Company
Kiowa Oil Company
Kirby Oil Company
Kirk Billie E
Kirkland & Ellis LLP
Kirkpatrick Oil Company
KIRKWOOD EXCAVATING, INC.
Kissack Wtr&oil Srvc
Kitsault Energy
Kiwetinohk Resources
Kiwetinohk Resources Corp.
Kiwi Acquisition Corp.
KJ Energy LLC
KJB OIL COMPANY LLC
Klc Petroleum Company Llc
Kleese Development Assocs
Kleiman Enterprises Ltd
Klh Oil & Gas Inc
KLM Exploration Company Inc
Klo Llc
Klotzman, M. S. Exploration Co.
KLR Energy Acquisition Corp.
KLR Group
KLX Energy Services
Km Lng Operating Ltd.
Kmd Operating Co Llc
Kmk Oil Gas Inc
Knierim Company Inc
Knight Energy Group
Knight Resources Llc
Knighton Oil Company Inc
KNOBLOCH ALBERT
Knobloch, Albert
Knot Offshore Partners Lp
Knowledge Energy Inc
KNOX ENERGY INC
Knox Enrgy Inc
Knt Enterprises Llc
Koby Oil Company Llc
Koch Exploration Company, Llc
Koch Industries Inc.
Koch Oil Sands Operating Ulc
Koch Pipeline Co
Koch Pipeline Company Lp
Koda Exploration LLC
Koda Operating LLC
Kodiak Gas Services, LLC
Kodiak Oil & Gas Corp.
Kodiak Oil & Gas Inc
Kodiak Petroleum Inc.
Kodiak Petroleum Ulc
Kogas
Kogas Canada Ltd
Kohlberg Kravis Roberts & Co. (KKR)
Kokomo Energy Inc
Kokomo Energy, Inc.
Kolibri Global Energy Inc.
Kongsberg Maritime
Kootenay Energy Inc.
Kop Inc
Kop Inc
Korea Gas Corp.
Korea National Oil Corp
Kornye-Tillman Company
Kosmos Energy
Kovar Operating Llc
Koynare Development Ltd.
Kraft Oil Llc
Kraken Oil & Gas II LLC
Kraken Resources II, LLC
Kramer Operating
Kramer Operating, LLC
Krc Operating, LLC
Krehbiel Hal Gene and Alicek-Bar Oil
Kremco Oil Llc
Kremeier Leskremeier Prod and Oper Co
Krescent Energy Partners Ii Lp
Krewe Energy LLC
Kriebel Minerals Inc
Krier Kirby Oil Inc
Kripa Energy Inc.
KrisEnergy Holdings Ltd
Krisenergy Ltd.
Kristi All Consulting Rep
Krog Partners LLC
Kru-Tex Drilling Company
Ksabe Energy Partners, LLC
Ktw Oil Gas Llc
Kudu Midstream LLC
Kuenzler & Flora Reserve Company
Kulczyk Oil Ventures Inc.
Kunlun Energy Company Ltd
Kuukpik Drilling LLC
Kuwait Energy
Kuwait Foreign Petroleum Exploration Company
Kvaerner Asa
KWR VENTURES LLC
Kxl Exploration Ltd.
KY CRUDE LLC
Kybenco Disposals LLC
Kylander Oil Inc
KYLE MCNEAL & STEVEN MCNEAL DBA FOREST CHEM
Kypo Eagle One Services
L B Oil Gas Inc
L J Operating Inc
L L Producers
L P Enterprises Llc
L & B Oil And Gas Equipment, LLC
L & J EXPLORATION LLC
L & J Exploration, LLC
L & M Energy Ltd.
L & P Enterprises LLC
L a W Oil Llc
L D Drilling Inc
L D Drilling Incorporated
L D Drlg Inc
L E Jones Drilling LLC
L J OIL PARTNERS
L&j Operating Inc
L. D. Drilling, Inc.
L.C.S. Production Company
L.D. Drilling, Inc.
LA GRANGE DISPOSAL LLC
La Luna Energy Partners, LP
La Roca Energy, Lp
La Ronge Gold Corp
La Vernia Oil
La Veta Oil Gas Llc
Lachenmayr Oil LLC
Lacrosse Exploration LLC
Ladd Oil Gas Corporation
Laddex Ltd
Ladenburg Thalmann & Co. Inc.
Lafayette Oilfield Contractors, Inc.
Lafon N Realty
Lagoon Swd LLC
Lagoon Water Logistics LLC
Lagoon Water Solutions
Lainco Inc
LAIRD BILL OIL COMPANY
Laird Hill Swd Ltd
Lake Region Oil Inc
Lake Ronel Oil Co
Lakes Oil Nl
Lakeshore Operating, LLC
Lakeview Energy Inc.
Lakewood Disposal LLC
Lakewood Midstream
Lakewood Operating Ltd
Lakewood Operating, Ltd.
Lakota Energy Ltd.
Lama Energy LLC
Lamanco Drilling Co.
LAMAR ENERGY
Lamar Oil & Gas, Inc.
Lamarsa Corp
Lambda Energy Resources
Lambert Company LLC
Lamco Oil, LLC
Lammerts Robert P
Lampley Oil Inc
Lamprell Plc
Lamunyon Drilling
Lance Exploration
Lance Oil & Gas Company, Inc.
Land & Natural Res Dev
Land & Natural Resource Development Inc.
Land and Natural Resource Development Inc
Lander Energy Corporation
Landmark 4 LLC
Landmark Drilling
Landmark Energy LLC
Landmark Energy LLC
Landmark Resources Inc
Landmaster Partners Inc
Landmaster Partners, Inc.
Landmen of Texas Inc
Landocean Energy Services Co. Ltd
LANDSEER EXPL LLC
LANDSEER EXPLORATION LLC
Landtech Enterprises, LLC
Lane Operating Company
Lanexco Inc
Lanexco, Inc.
Lang Kenneth R.
Lang Larry D Dba Lang O G
Langan Engineering & Environmental Services
Langley James Operating Company Inc
Langley Jerry Oil Company Llc
Langston D S
Lani Llc
Lanita Oil
Lanita Oil, LLC
Lansdowne Oil and Gas Plc
Lantana Oil & Gas
LAPETCO INC
Lapidoth - Heletz Ltd Partnership
Laramie Energy Co.
Laramie Energy II LLC
Laredo Energy VI, LP
Laredo Oil, Inc.
Laredo Petroleum Inc.
Lariat Lnd&expl Inc
Lariat Partners Lp
Lariat Services Incorporated
Laricina Energy Ltd
Laricina Exploration
Lario Oil & Gas
Larkin Energy Inc
Larry a Hudson
Larson Engineering Inc. Dba Larson Operating Company
Larson Engineering Inclarson Operating Company
Lasater Co Inc
Laser Midstream IV LLC
Lases Company Inc
Lasso Energy Llc
Lateral Capital Corp.
Latham & Watkins LLP
Latigo Petroleum Inc.
Latigo Trucking Ltd
Latshaw Drilling
Latzel Drilling
Laurel Mountain Energy Llc
Laurus Energy Canada Inc.
Lava Petroleum Llc
Lavaca Canyon Petroleum LLC
Lavaca River Operating Co Llc
Lavaca River Operating Company LLC
Lavanco Energy Ltd
LAVIGNEBAKER PETROLEUM LLC
Law Oil, Llc
Lawco Holdings Llc
Lawco Holdings, LLC
Lawrence County Gas LLC
Lawrence Energy Company
Laws Operating Co Llc
Layline Energy I LLC
Layline Petroleum I, Llc
Layline Services
Layman Oil Ii LLC
Laymon Oil Ii Llc
Layne Christensen Company
Layne Swd, LLC
Layne Water Midstream Holdings LLC
Lazard Freres
Lazarus Operating Llc
Lb Exploration Inc
Lb Foster Co.
LBC Tank Terminals LLC
Lbj Drilling Co Inc
Lboc LLC
Lcs Production Company
LCT Energy LP
Lct Energy, Lp
LD Drilling Inc
Ldo LLC
LE Norman Operating Llc
Lead Dog Technology
Leading Edge Energy LLC
Leali Leali Oil Inc
Lear Oil, LLC
LEATHER NECK OILFIELD SERV INC
Leatherwood Inc
Lebsack Oil Production Inc
Leclair Oper Co Inc
Leclair Operating, Inc.
Leclair Operating, L.l.c.
Ledger Energy LLC
Leed Petroleum Llc
Leexus Oil LLC
LeffelS Inc
Legacy Exploration LLC
Legacy Exploration Llc I
Legacy Hel Ltd.
Legacy M & K Corporation
Legacy Measurement Solutions
Legacy Oil + Gas- Canada.
Legacy Oil Corp
Legacy Oil, LLC
Legacy Petroleum Corporation
Legacy Reserves Lp
Legacy Voc Ltd
Legado Permian Llc
Legend Energy Canada Ltd.
LEGEND ENERGY COMPANY
Legend Energy Services LLC
Legend Nat Gas Iii
Legend Natural Gas Iv Lp
Legend Oil and Gas, Ltd.
Legend Production Holdings Llc
Leggett & Platt, Incorporated
Legion Terminals Llc
Lehigh Gas Partners Lp
Lehm Capital Partners, Ltd
Leis John E.
Leis Steven A.
Leis Victor J
Lekoil
Leland Properties Llc
Lendrum Energy Llc
Leni Gas & Oil
Leon Drilling & Construction LLC
Leon H Geiger
Leor Energy
Leor Resources LLC
Lep Development Company, LLC
Leucadia National Corp.
Leucrotta Exploration Inc.
Levant Energy
LEVERAGE OPERATING, LLC
Lewis Clark Exploration Co
Lewis Energy
Lewis John L Well Service
Lewis Oil Operations LLC
Lewis Petro Properties Drlg & Constr
Lex Capital
Lexaria Corp.
Lexgas Inc
Lexro LLC
Ley Petroleum Corp
Lgo Energy Plc
LGX Oil + Gas Inc.
Lh Oil LLC
Liberity Oilfield Services
Liberty Energy Corp.
Liberty Energy Inc.
Liberty Lift
Liberty Midstream Services, LLC
Liberty Midstream Solutions, LLC
Liberty Oilfield Services
Liberty Operating Inc
Liberty Petroleum Corporation
Liberty Pioneer Energy Source
Liberty Resources Acquisition Corp.
Liberty Resources II LLC
Lifteck International, Inc.
LIG Assets Inc.
Light Resources
Light Tower Rentals Inc.
Lighthouse Oil and Gas
Lighthouse Operating Inc
LIGHTHOUSE OPERATING INC
Lighthouse Petroleum, Inc.
Lightning Oil Company
Lightstream Resources Ltd.
Lilis Energy Inc.
Lilystream Water Solutions LLC
Lima Refining Company
Lime Rock Partners
Lime Rock Resources
Limestone Exploration II LLC
Limetree Bay Terminals, LLC
Linc Energy Ltd.
Linc Gulf Coast Pet
Lincoln Energy Holdings LLC
Linde Llc
Lindell Maney Llc
Lindemann Drilling Company
Lindemann Robert Operating
Lindemann, Robert Operating
Linder John Operating Co Llc
LINDER OIL CO A PRTN
Linder, John Operating Co., LLC
Lindow Oil & Gas, LLC
Lindsay Dick
Linn Energy, Inc
Lion Energy Ltd.
Liquefied Natural Gas Ltd.
LITTLE "D" DRILLING
Little D Drilling
Little River Energy Company
Little Rock Resources
Liv Well Oil Production Llc
Live Oak Resource Partners II, LLC
Lively Exploration Company
Livongo
Lizeroux Oil & Gas
LKCM Headwater Investments I, L.P.
Lkd Corp
Lkktx 2018, LLC
LKO OPERATING LLC
LL & B Headwater I, LP
Llano Energy Partners LLC
LLB Minerals Llc
Llc Korsar
Llewellin Opr Co Llc
LLOG Exploration
LLOX, LLC
Lmh Energy
LNG Canada Development Inc.
Lng Energy Ltd.
LNG Limited
Lobo Production Inc
Lochaird Energy Corp.
Lockard Petroleum Inc
Locke Lord
Lockheed Martin Corporation
Lockwood Resources Ltd.
Lodestar Energy Group LLC
Lodi Gas Storage Llc
Loews Corporation
Logan El Dorado Drilling
Logan International Inc.
Logan LeslieL B Oil
Logas Energy, LLC
Logic Energy Ltd.
Logos Operating Llc
LOGOS Resources II
LOLA Energy
Loma Oil & Gas Ltd.
Lone Oak Acquisition Corporation
Lone Pine Resources Inc.
Lone Star Funds
Lone Star Land Energy Ii Llc
Lone Star Ngl Haties
Lone Star Production
Lone Star Value Management, Llc
Lone Tree Enviro Systems LLC
Lone Tree Oil & Gas LLC
LONE TREE SWD
Lone Wolf Oil & Gas
Lonestar Midstream Holdings
Lonestar Operating LLC
Lonestar Resources Ltd.
Lonestar West Inc
Lonewolf Operating LLC
Long And Ware Oil
Long Creek Enrgy LLC
Long Fortune Petroleum (saskatchewan) Corpora
Long Rider Llc
Long Run Exploration Ltd.
Long Term Asset Management
Long Trusts The
Longbow Llc
Longbow Llc
Longbranch Energy Lp
Longfellow Energy Lp
Longford Energy, Inc.
Longhorn Midstream Holdings LLC
Longhorn Oil & Gas Ltd.
Longleaf Energy Group Inc.
LongPoint Minerals II LLC
LongPoint Minerals LLC
Longreach Oil Ltd.
Longs Peak Resources LLC
Longshore Resources
Longshot Oil Llc
Longview Energy Company
Longview Oil Corp
Lonny D Ebers Dba: Ebers Drilling Co
Loon Energy Inc.
Loop Incorporated
Loop LLC
Lorac Inc
Lorac, Inc.
Los Indios Exploration
Lothian Oil, Inc.
Loto Energy Ii
Lotos Group
Lotus L L C
Lotus Midstream
Lotus O&g, LLC
Lotus Operating Company Llc
Loudon Operating Company LLC
Loudon Operating Company, L.l.c.
Louis Dreyfus Highbridge Energy Llc
Louisiana Delta Oil
Louisiana Department of Natural Resources
LOUISIANA JORDAN OIL CO, INC
Louisiana Lng Energy Llc
Louisiana Shelf Partners Lp
Love County Disposal Llc
Lower Colorado River Authority LCRA
Lowe`s Arena Llc
Lowry Exploration Inc
Loyz Energy, Inc
Lp Operating Llc
Lpc Crude Oil Marketing Llc
Lpes Inc
Lpr Energy, LLC
Lr Energy, Inc.
Lre Operating Llc
LRR Energy LP
Lrr Pecos Valley, LLC
Ls Energy Corporation
Ls Power Group
Lt Oil Co
Lu-Ray Petroleum Llc
Lubbock Energy Partners
Luca Operation Llc
Lucas Energy, Inc.
Lucero Energy Corp.
Lucid Energy Group II LLC
Lucid Energy Group Llc
Lucky Bird Too
LUCKY RUN, LLC
Lucky Strike Oil Company
Luco Energy Pty. Ltd.
Lucre Oil Company
Luff Exploration Company
Lufkin Industries Inc.
Luke Oil Company
Luke Town
LUKOIL
Luna Mesa Ventures
Lundin Mining Corp.
Lundin Petroleum
Lupatech S.A
Lusk Nominee Trust
Luxe Energy II LLC
Luxe Energy Llc
Luxe Minerals LLC
Luxor Oil And Gas Ltd.
Luxur Resources Inc.
Lynden Energy Corp.
Lynn Creek Oil Company
Lynx Resource Partners, LLC
Lyons Lyons Inc
Lyons & Lyons, Inc.
Lyons And Lyons Inc
Lyons Salt Company
Lyster Oil Company Inc
Lytle Creek Operating Inc
M B Operating Co
M K Oil Company Inc
M M Exploration Inc
M M Oil Co Llc
M M Royalty Ltd
M R Investments Ohio Llc
M & K Oil Company
M & K Oil Company LLC
M & M Exploration Co Inc
M & M Oil Co, LLC
M & W HOT OIL INC
M A Mueller Const Co Inc
M C G Drilling
M E Operating Services Inc
M G Oil Inc
M M Energy Inc
M. E. Operating & Services, Inc.
M. E. Operating And Services, Inc.
M. J. T. Enterprises
M.a.c. Resources Inc.
M.a.r.s. Energy
M3 Appalachia Gathering Llc
M3 Midstream Llc
M3 Oil Company
MA Yost Operations Inc
Mac 5 Operating, LLC
Mac Drilling Llc
Mach Resources
Macha Enterprises Inc
Machii-Ross Petroleum Co
Machin Associates Inc
Machin & Associates, Inc.
Mack Energy Company
Mack Energy Corp
Mackay Operating Corp.
Mackellar Inc
Mackeller Inc
Mackenco Inc
Mackey Consulting Leasing Llc
Mackie Research Capital Corporation
Maclearie Verna
Maclondon Energy Lp
Macpherson Oil Company
Macquarie Bank Ltd.
Macquarie Capital Group Ltd.
Macquarie Capital Markets Canada Ltd.
Macquarie Infrastructure and Real Assets (MIRA)
Macquarie Infrastructure Partners
Macum Energy Inc
Madagascar Oil
Madalena Energy Inc.
MADISON BROTHERS INVESTMENT, LLC
Madison PetroGas Ltd.
MAE Resources Inc
Maersk Drilling
Maersk Oil
Mag Oil Gas Exploration Llc
Magee Magee Inc
Magellan Energy, Ltd.
Magellan Midstream Partners Lp
Magellan Petroleum Corp
Magellan Pipeline Company L.p.
Magellan Terminals Holdingslp
Magma Energy Incorp
Magma Global Limited
Magma Power Company
Magna Energy Services LLC
Magna Operating LLC
Magnet Oil Lp
Magnetar Capital
Magnolia Energy Partners Co., Lp
Magnolia LNG
Magnolia Oil & Gas
Magnolia Petroleum
Magnum Development Llc
Magnum Drlg of Ohio, Inc
Magnum Energy Inc.
Magnum Energy Inc.
Magnum Engineering Company
Magnum Exploration Kansas Llc
Magnum Gas and Power
Magnum Gas and Power Ltd
Magnum Hunter Resources Corp.
Magnum Ngls Solution Mining Llc
Magnum Oil Tools
Magnum Oilfield Services
Magnum Operating
Magnum Operating, LLC
Magnum Producing LP
Magnum Ranchero Llc
Magnus Energy Inc.
Magpie Operating Inc
Magseis Asa
Maguey Operating LLC
Maguey Operating, LLC
Maha Energy Us Inc
Mahler Kelly Operating
Mai Oil Operations, Inc.
Main Street Capital Corporation
Mainland Resources, Inc.
Mainline Energy Partners, LLC
Mainline Midstream, LLC
Majestic Management Corp
Major Drilling
Major Oil & Gas Ltd.
Mak-J Energy Colorado Llc
Mako Hydrocarbons Ltd.
Makoil Inc
Makoil Inc
Malak Energy Inc
Mallard Exploration LLC
Mallett Luke-dba Mallet Energy
Malloy Energy Co. Lc
Malone Oil Production
Mamerow Energy Corp
Mammoth Energy Services Inc.
Mammoth Exploration LLC
Mammoth Land Services Ltd.
Mammoth Resources Corp
Mancal Energy Inc
Mandarin Oil Gas Company
MANHATTAN PETROLEUM INC
Manhattan Petroleum, Inc.
Manitok Energy Inc.
Manti Exploration Operating Llc
Manti Resources, Inc.
Manti Tarka Permian Operating, LLC
MANTLE OIL & GAS LLC
Manzanita Operating LLC
Manzanita Operating, LLC
Manzano Energy Partners I & II
Manzano Llc
MAP ENERGY LLC
Map Oil Company, Inc.
Map Production Co Inc
Mapan Energy Ltd
Maple Energy
Maple Leaf 2012 Ii Energy Income Ltd
Maple Leaf Royalties Corp
Maple Run Resources Llc
Maplesville Oil Llc
Mar Ked Mineral Exploration, Inc.
Mar-Lou Oil Co LLC
Mar-Lou Oil Co. Llc
Maralex Resources Inc
MARALEX RESOURCES, INC
Maram Energy Co
Maram Energy Inc
Maranatha Petroleum, Inc.
Marathon Oil Corp
Marathon Petroleum Corporation
Marauder Resources East Coast Inc.
Marbil Oil
Marbob Energy Corporation
Marco Drilling Inc
Mare Energy
Marexco Inc
Margaux Resources Ltd.
Mari Petroleum Company Limited
Marine Petroleum Trust
Mariner Energy, Inc.
Marion Catt
Marion Energy Ltd.
Marjac Oil Company, Inc.
Marjo Operating Company Inc
Marjo Reserves LLC
Mark & Troy Johnson
Mark A Peach Map Oil Co Inc
Mark V Petroleum Company
Market Vectors Agribusiness Etf
Marksmen Energy, Inc.
Markwest Energy Partners, L.P.
Marlin Energy Resources Llc
Marlin Enrgy Res Llc
Marlin Exploration LLC
Marlin Oil Company Llc
Marlin Oil Corporation
Marlin Resources Llc
Marmac Field Services Inc.
Marmik Oil Company
Marquee Corporation
Marquee Energy Ltd.
Marquette Exploration Llc
Marquis Alliance Energy Group Usa Inc
Marquis Resources LLC
Mars Oil Pipeline Company
Marsa Energy Inc
Marshall & Winston Inc
Marshall Oil Gas Corporation
Marshall Oil LLC
Marshall R Young LLC
MARSHALL R YOUNG, LLC
Marshall Richard R
Marshfield Oil Gas Llc
Mart Resources Inc
MARTEX OPERATING LLC
Martin Cannon Interests, LLC
MARTIN ENERGIES LLC
Martin Foree Operating, LLC
Martin Matthew C
Martin Midstream Partners Lp
Martin Production Company
Martin Water Midstream
Martin, Jimmy Inc
Marubeni Corporation
Marwood Group
MAS Georgia QF
Mas Operating Co
MASCOT OIL CO
Mascot Oil Company
Mason Don Son Llc
Mason Drilling Inc
Mason Producing
Mason Producing Inc
Massey Gary R
Massie Marissa
Massie Oil Company
Massif Oil & Gas
Massif Oil & Gas II, LLC
Mastec, Inc.
Masterson Royalty Fund I LP
Matador Resources Company
Mathews Oil/Trans Energy
Matlin & Partners Acquisition Corporation
Matmown, Inc.
Matra Petroleum
Matrix Composites & Engineering Limited
Matrix Oil Corporation
MATRIX PETROLEUM LLC
Matrix Service Company
Matrixx Resource Holdings Inc.
Matrrix Energy Technologies Inc.
Matt Prod Enterprises
Matthews Billy
Matthews Energy, LLC
Mattlock Drilling Company
Mattox J R
MAUMEE ENERGY LLC
Maurel Et Prom
Maven Royalty Partners
Maverick Bros Res
Maverick Brothers Energy Llc
Maverick Brothers Operating Inc
Maverick Drilling
Maverick Drilling & Exploration Ltd
Maverick Energy Group Inc
Maverick Energy Inc.
Maverick Engineering
Maverick Natural Resources LLC
Maverick Oilfield Services Ltd.
Maverick Operating LLC
Maverick Production Co Inc
Maverick Production Company
Mavros Minerals
Mavros Minerals II
Max Hunt
Max Oil Llc
Max-Henry Operating Llc
Maxim Energy Corporation
Maxim Group LLC
Maximum Energy Development Llc
Maximus Operating Ltd
Maxus Exploration Co.
Maxxam Analytics
May Operating
Mayabb Oil Company Inc
Mayo Operating
Mazarine Energy
Mbi Oil Gas Llc
Mc Carthy Tetrault
MC Credit Partners LP
Mc Elvain Energy Inc
Mc Glover
Mc3 Resources Inc.
MCA PETROLEUM CORPORATION
Mcada Drilling Fluids
MCBEE OPERATING COMPANY LLC
Mcbride Operating LLC
McCabe Petroleum
Mccammon Oil Gas Inc
McCann Drilling Inc
McCann Drilling Inc
Mccartney Engineering LLC
MCCHESNEY MICHAEL & AYO JOSEPH R
McClenning MikeProduction Maintenance Service
McClinton Energy Group
Mcclure Oil Co Inc
Mccomb Oil Inc
Mccommons Oil Company
Mccommons Oil Company
Mccool John E
Mccormick Operating Llc
Mccormick Production Company Inc.
Mccoy Global
Mccoy Petroleum Corp
Mccracken Oil Gas; Llc
MCCRARY F D OPER INC
Mccrary F D Operating Inc
Mccreary Dewey
Mccutchin Petroleum Corporation
Mcday Energy Corp
Mcdermott International
Mcdonald Dale E
McDonald Oil Company Inc.
Mcdonnold Operating Inc
Mcelvain Oil & Gas Properties Inc
MCENCO INC
Mcfadden Jack W. Dba Mcfadden Oil Co.
Mcfadden Jack Wmcfadden Oil Co
MCG OIL & GAS OPERATING LLC
Mcgaughey Scott
Mcgowan Oil Company A General Partnership
Mcgowan Working Partners, Inc.
Mcgown Drilling Inc.
Mcguffin, Joe Jr.
Mciver Drilling
MCIVER DRILLING, LLC
Mckellpee Energy Corp
Mckenzie Brothers Expl Inc
McKenzie Energy Partners LLC
Mckown CI & Son
MCL Oil & Gas Wyoming LLC
Mcland Resources
Mclaurin Oil Co
mCloud Technologies Corp.
MCM Energy Partners, LLC
Mcm Operating LLC
Mcmillin C C & Compa
Mcmoran Exploration Co.
Mcnallen Oil Co., Inc.
Mcneely R Oil Company
Mcoil Operating Company
Mcphaul, Inc
Mcpherson Ronmcpherson Drilling
Mcqueen Kevin L
Mcr Llc
Mcvay Drilling
Mcwhorter Jimmy
MD America Energy LLC
Md Energy Ltd.
MDC Texas Operator LLC
MDM ENERGY
Mdm Energy Inc
MDS Energy Dev Llc
MDU Resources Group Inc.
Mead Oil Llc
Meade Energy Corporation
Meade Pipeline Co LLC
Meador Enterprises Inc
Meadow Deep Llc
Meadow Fork Mining Co Llc
Meadowbrook Oil Corporation Of Ok Inc
Meadowlark Midstream Co Llc
Meagher Energy Advisors
Means Oil Company
Mears John C
Meason Operating Co.
Meason Petroleum Llc
Meb Llc
MECO IV, LLC
Medallion Midstream Llc
Medco Energi
Medders Oil Co Inc
Media General, Inc.
Medicine River Oil Recyclers Ltd.
Medina Res Dev Co LLC
Mediterranean Oil and Gas Company
Medlin Waltaprairie Oil
MEDORA MINERALS, LLC
MEG Energy
Mega Energy LLC
Mega Energy LLC
Mega Oil Inc
Megan Oil Gas Co
Mego Resources Llc
Meidu Holding Co. Ltd.
Melita Resources Ltd
Meloy Russell D
Melrose Resources Plc
Memco Exploration & Production Llc
Memorial Production Partners Lp
Memorial Resource Development Corp.
Mena Hydrocarbons Inc
Menasco J
Menasco, J.
Mendell Finisterre Ii Llc
Mendell Niobrara Llc
Mendenhall Drilling
Menoah Petroleum Inc
Meo Australia Ltd.
Meotahydrocarbons Inc.
Mep Operating LLC
Mepco
Mepco Energy
Merced Capital
Merchant Energy Holdings Llc
Mercuria Energy Company
Mercury Operating
Merida 5280 Energy Llc
Meridian Oil Production Inc
Meridian Petroleum Plc
Meridian Pro Ser LLC
Meridian Resource Corporation
Merit Energy Company
Merit Energy Ltd.
Meritage Energy Company Llc
Meritage Midstream Services III LP
Meritage Midstream Services, LLC
Merkaz Drilling
Mermaid Maritime Public Company Limited
Merrill Operating Llc
Merrion Oil Gas Corp
Mertex Canada Inc.
MERTZ ENERGY LLC
Mes Lenorah, LLC
Mesa Energy Holdings, Inc.
MESA ENERGY PARTNERS LLC
Mesa Exploration Co
Mesa Gulf Coast LLC
Mesa Natural Gas Solutions LLC
Mesa Operating Llc
Mesa Ridge Petro Land Svcs
Mesa Royalties II, LLC
Mesa Royalty Trust
Mesh Ltd
Mesquite Drilling Company Incorporated
Mesquite Energy Inc.
Mesquite Services LLC
Mesquite Swd Inc
Messenger Petroleum Inc
Messy Oil And Gas, LLC
Mestena Operating LLC
Mestena Operating LLC
Metalmark Capital
Metano Energy Iii Lp
Metano Energy Iii Lp
Metgasco
Methanex Corp.
Mettle Midstream
Mewbourne Energy Partners
Mewbourne Oil Company
Mexco Energy Corp
Mexichem S.A.B. De C.V.
Mextex Operating Company
Mfc Drilling Inc
Mfc Energy Corporation
Mfc Industrial
Mfp Petroleum Ltd Partnership
Mge Resources Inc
Mge Resources, Inc.
MGI Securities Inc.
Mgm Energy Corp
Mh Oilfield Service LLC
Mhb Offshore Solutions
Michael A Potts And Justin A Potts
Michael Drilling Llc
Michaelis Roger Dba
Michels Corporation
Miclyn Express Offshore
Microseismic Inc.
Microsoft Corporation
Mid Atlantic Energy Services
Mid Con Energy Op In
Mid Pac Petroleum, Llc
Mid-America Pipeline Company
Mid-Con Energy Iii Llc
Mid-Con Energy Partners Lp
Mid-Con Petroleum LLC
Mid-Continent Energy Op Co
Mid-continent Fractionation And Storage LLC
Mid-Continent Resources Inc.
Mid-South Trading Inc
Mid-south Tradng Inc
MID-STATES OIL, LLC
Midale
Midale Petroleums Ltd
Midamerican Energy Holdings Co.
Midas Resources, Inc.
Midcoast Energy Partners, L.P.
Midcon Energy
Middle Fork Energy Partners, LLC
Middleton Oil Company
Midenergy Operating, Llc
Midgard Energy Company
Midlake Oil & Gas Limited
Midland Basin Partners LLC
Midland Energy Inc
Midland Energy Inc
Midland Energy, Inc.
Midland Oil and Gas Inc
Midnight Hour Llc
Midstates Petroleum
Midstream Energy Holdings, LLC
Midville Energy Llc
Midway Energy Ltd.
Midwest Agenergy Group, LLC
Midwest Energy Inc.
Midwest Trend Energy
Midwestern Exploration Company
Midwestern Oil and Gas Company Ltd
Mie Holdings Corp.
MIEKA LLC
Mighty River Power
Migwis Operating LLC
Mike Kelso Oil Inc
Mike Rogers Drilling Company Inc.
Miken Oil Inc
Mikol Oil Llc
Milagro Expl Llc
Milagro Oil & Gas
Miles Moore Inc
Milestone Enviro Services LLC
Milestone Environmental Services, LLC
Milestone Operating, Inc.
Millennial Energy Partners Llc
Millennium Energy Corp.
Millennium Exploration Co Llc
Millennium Pipeline Company Llc
Miller a Oil Co
Miller Abe
Miller Bros. Oil Company Inc.
Miller C R Oil Co
Miller David F
Miller Energy Inc
Miller Energy Resources Incorporated
Miller Energy Resources, Inc.
Miller Frabrication
Miller Glenn J
Miller Glenn J.
Miller Joe (Jr)
Miller Oil Investments Inc
Miller Roy/ra Miller Ener LLC
Miller Thomas Rmiller Oil Cattle
Miller Thomas RMiller Oil & Cattle
Miller Thomson & Partners LLC
Miller Toddspeedy Well Service
Miller, C. R. Oil Co.
Miller-Becker Enterprises LLC
MILLWEE JOHN F
Mime Petroleum AS
Minard Run Oil Co
Mineral Resources Inc
Mineral Resources Ltd
Mingo Logan Coal LLC
Minotaur Consulting Llc
Minrich Energy Ltd.
Minsk Energy Resources
Minuteman Energy
Minuteman Exploration Llc
MINX RESOURCES LLC
Mirabaud & Cie Sa
Mirach Energy Ltd
Miramar Petroleum Inc
MIRANDA ENERGY CORPORATION
Misen Energy
Miss-Lou Operating L
MISSING MOON OIL INC
Mission Creek Resources, LLC
Mission Well Services, Llc
Mississippi Canyon Gas Pipeline LLC
Mississippi Power Co
Mississippi Resources LLC
Missouri Basin Well
Missouri Basin Well Service Inc.
MISSOURI RIVER RESOURCES ND
Missouri River Royalty
Mistral Midstream Inc
Mitcham Industries
Mitchell George N Drilling
Mitchell James D
Mitchell's Oil Field Services, Inc.
Mitra Energy Ltd
Mitsubishi Corporation
Mitsubishi UFJ Securities
Mitsui & Co. Ltd.
Mizuho Bank, Ltd.
Mj Energy Company Llc
Mjb Production Company Inc
Mk Explorations, LLC
Mk Operating Llc
Mke Canada Ltd.
Mke Prod Incorporatd
Mke Producing Inc
MKS Services
MLC OPERATING LP
Mlc Operating, Lp
Mlt Energy LLC
MLV & Co. LLC
Mlv Energy
MMI Services, Inc
MNA Enterprises Ltd Co
Mnp Petroleum
Mobil Producing Tx & Nm Inc
Mobius Resources Inc
Mockingbird Mdstrm Gas Svcs Llc
Moda Midstream Llc
Modec
Modelo Operating Company
Modena Resources Ltd.
Modern Exploration
Modern Exploration, Inc.
Modern Resources Inc.
Modexco Petroleum Ltd.
Mogl Corp
Mogul Energy International, Inc.
Mohican Operating Llc
Mohler Terry E & Suellen
Mokan Capital
Mol Group
Molitor Oil Inc
Molopo Energy Limited
Molopo Energy Tx Llc
Momentive
MOMENTUM EXPLORATION, LLC
Momentum Midstream
Momentum Minerals
Momentum Oil & Gas Llc
Momentum Operating Co Inc
Momentum Operating Co., Inc.
Momentus Energy Corp.
Monadelphous Group
Monadnock Resources, LLC
Monarch Energy Company Llc
Monarch Natural Gas Llc
Monco Inc
Mondial Ventures Inc
Mondo Operating Company
Mongoose Energy, LLC
Monroe Natural Gas Inc
Monroe Orvillebig -O-
Mont Belvieu Caverns LLC
Montage Resources Corp.
Montalban Oil Gas Operations Inc
Montana Exploration Corp.
Montana Land & Exploration Inc
Montclair Energy Llc
Montecito Offshore, Llc
Monterey Exploration Ltd.
Monterey Resources LLC
Monterra Energy
Montgomery Energy Resources
Montgomery Jason C
Monticello Investments, LLC
Montrose Industries Limited
Monument Global Resources Inc
Moon Hines Tigret Op
Moon-hines-tigrett Opr Co Inc
Mooncor Energy Inc.
Moore County Gas Partners Lp
Moore Engineering & Production Co, Inc.
Moore Petroleum Invest Corp
Moore Resources Llc
Moore Well Services Inc
Moose Operating Co Inc
Moran Ronald F
Moran Well Service
Moran-Lavaca LLC
Moransco Energy Corporation
Morgan Advanced Materials Plc
Morgan Creek Energy
Morgan Enterprises Inc
Morgan Stanley
Morgan Stanley Energy Partners
Morgan Todd
Moriah Henry Partners LLC
Moriah Operating,llc
Moriah Operatingllc
Moriah Partners, LLC
Mormack Ind Inc
Morning Gas Unit N Exploration LLC
Morning Gun Exploration LLC
MorningStar Partners LP
Morris R Greenhaw Oil&Gas INC
Morris Terry Eg L M Company
Morrison Mark L
Morrison Well Services Llc
Mortimer Production Company
Morton Salt Inc
Morumbi Capital Inc.
Morumbi Oil & Gas, Inc.
Mosaic Canada Ulc
Mosaic Company
Mosaic Energy Ltd
Mosaic Oil Nl
Mosaic Potash Esterhazy Limited Partnership
Mosbacher Energy Company
Moses T/l LLC
Mosman Oil and Gas Ltd.
Moss Creek Resources, LLC
Motive Drilling Technologies
Motley Services, LLC
Mount Bastion Oil And Gas
Mount Dakota Energy Corp.
Mountain Capital Management
Mountain Creek Energy Inc
Mountain Creek Energy Inc
Mountain Divide Llc
Mountain Mud & Service Supply
Mountain Petroleum Corp
Mountain V Oil Gas Inc
Mountain View Resources LLC
Mountaineer Keystone LLC
Mountaineer NGL Storage LLC
Mountaineer State Energy, Inc.
Mountainview Energy Ltd.
Mpb Oil & Gas
Mpb Oil & Gas
Mpg Enterprises Inc
Mpi Societe Anonyme
Mpirix Llc
MPK Equity Partners
MPLX Lp
Mpx North Sea Limited
Mpx Resources
MRC Global Inc.
Mrd Nowata Llc
Mri Consulting Group
Mri Consulting Group LLC
Ms Energy Services
Msg Resources Inc
Msl Oil Gas Corp
Mt Dora Energy Llc
Mt. Dora Energy
Mtm Petroleum
Mtn Energy Inc
Mtn Energy Operating LLC
Mtn Energy Operating, LLC
Mtn Energy, Inc.
Mts Energy Inc
Mubadala Petroleum
Mud Creek Operating, LLC
Mud Operations Inc
Muddy Petroleum Company
MUDSLINGER OIL, L.L.C.
Muegge Clay A
Mueller Exploration, Inc.
Mueller Tommueller Oil
Muenster Drilling Company Incorporated
MUIRFIELD EXPLORATION LTD
Muirfield Exploration, Ltd.
Muirfield Resources Ltd
Mull Drilling Co., Inc.
Mull Drlg Co Inc
Mullen Group Ltd.
Mullins Jimmy R
MULLOY OPERATING INC
Mulloy Operating, Inc.
Multiclient Geophysical Asa
Multifuels Midstream Group
Multilift
Multipay Energy Inc
Multiplex Resources Inc
Multisys Language Solutions, Inc.
Munoco Company
Murchison Oil & Gas, Inc
Murex Llc
Murex Petroleum Corp.
Murfin Drilling Co Inc
Murfin Drilling Company
Murfin Drilling Company, Inc.
Murphy Energy Corp
Murphy Energy Services Lp
Murphy Oil Corp
Murray Energy Corporation
Murvin & Meier Oil Co.
Murvin Oil Co
Musgrove Casey Oil Co Inc
Musgrove Energy Inc
Muskegon Development Company
Mustang Creek Operating Llc
Mustang Energy Corp
Mustang Extreme Environmental Services
Mustang Fuel Corporation
MUSTANG RESOURCES LLC
Mustang Swd Operating LLC
Mutiny Oil & Gas Ltd.
Mv Oil Trust
Mv2 Energy Inc
Mvm Hungarian Electricity Limited
MVM Midstream LLC
Mvu Brazos Corp.
Mw Petroleum Corporation
Mwana Africa
Mwm Energy Llc
Mws Producing Inc
Mws Producing Inc.
Mwwd Operator LLC
Mxp Operating LLC
Myers a J
Myers James B
Myers, James B.
N W Enterprises Inc
N & N OIL LLC
N S P OPERATING GROUP LLC
N-10 Exploration Llc
N-10 Exploration, Llc
N-solv
N2
Nabors Drilling Canada Limited
Nabors Industries Ltd.
Nabors-Johnson Prod Co Inc
Nadel & Gussman Ruston
NADEL &GUSSMN RUSTON
Nadel and Gussman LLC
Nadel And Gussman, L.l.c.
Nadra Ukrany
Nadsoil Co Llc
NAE Inc
NAE Inc.
Nafta International BV
Naftex Operating Company
Nagual Exploration Llc
Nah Utah, LLC
Naifco Oil Gas Llc
Nail Stephen Dba Nail Oil Ga
NAILS OPERATING COMPANY LLC
Nal Energy Corp
Nal Resources
Nalco
Nally Joseph L
NAmerico Partners LP
Nanometrics Inc.
Naphtha Israel Petroleum Corp. Ltd.
Naptha Exploration
Nasco Petroleum, LLC
Nathan C Hale
Nathan Hale Oil Co
Nathan Oil LLC
National Bank Financial Inc.
National Energy Development
National Fuel Gas Co.
National Gas Company of Trinidad and Tobago Ltd.
National Instruments Corp.
National Multiple Sclerosis Society
National Oil Production Company LLC
National Oilwell Varco, Inc.
National Process Equipment Inc.
National Securities Corporation
Nations Oil and Gas Llc
Native Exploration Holdings LLC
Native Oil & Gas, LLC
Native Operating Company
Natrona County Holdings LLC
Natural Gas Oil Inc
Natural Gas & Oil Inc.
Natural Gas Anadarko Company
Natural Gas Partners (NGP)
Natural Gas Pipeline Company Of America
Natural Gas Pipeline Company of America Llc
Natural Gas Services Group, Inc
Natural Hydrogen Energy Ltd.
NATURAL RES OPER LLC
Natural Resource Partners L.P.
Natural Resources Canada
Natural Resources Op Llc
Naumann OIl & Gas Inc
Nautilus Energy, LLC
Nautilus Poplar Llc
Nautilus Poplar, Llc
Navajo Nation Oil & Gas Co.
Navajo Oil And Gas LLC
Navajo Oil And Gas, LLC
Navajo Refining Company, L.l.c.
Navalo
Navarone Energy Corporation
Navidad Resources Llc
Navidad Resources, Llc
Navigation Powder River LLC
Navigator Energy Services LLC
NAVIGATOR OPERATING, LLC
Navios Maritime Partners Lp
Navitas Land and Mineral Corp.
Navitas Midstream Partners LLC
Navitas Petroleum
Navitas Resources LLC
Nbi Services Inc
Nbx Energy LLC
Nc Oil Company Inc
NCH Corporation
NCL Appalachian Partners LP
Ncl Natural Resources Llc
NCS Multistage
Nd Western Limited
Neal Lafon Realty Inc. Dba Meridian Energy Inc.
Nearburg Exploration Co.
Nearburg Producing Co
Neas Operating Llc
Nebco Services
Neches Exploration, L.l.c.
Neff Mickey Oil Company Inc
Neff, Mickey Oil Company Inc.
Neg Oil & Gas
Nelson Tucker Operating Co
Nelson Energy, Inc.
Nelson Exploration Corp
Nelson James L
Nelson, James L.
Nemaha Water Services Lp
Nemo Fund I Llc
Nemo Fund I Llc
NEO Energy
Neo Exploration Inc.
Neok Production Company Llc
Neon Energy Ltd.
Neon Gas LLC
Neos Geosolutions Inc.
Neosho Operating Services Llc
Nep Canada Ulc
Neptune Energy Group Holdings Ltd.
Neptune Marine Services Limited
Nerd Gas Company Llc
Neste Oil
Net Midstream
Net Resources Inc
Netherland Sewell & Associates
Nethers Brothers Llc
Nethers Gary L
Network Engines, Inc.
Neumin Production
Nevada Oil, LLC
New Age African Global Energy
New Age Oil, Inc
New Atlantis Ii LLC
New Atlantis Ii, LLC
New Carolin Gold Corp.
New Century Exploration Inc
NEW CENTURY OPERATING
New Dawn Energy
New Dominion, Llc
New Emerald Energy LLC
New Era Petroleum Inc
New Guinea Energy Ltd.
New Gulf Midstream LLC
New Gulf Resources, Llc
New Horizon Oil Llc
New North Resources Ltd.
New Shoshoni Ventures Ltd.
New Source Energy Partners L.P.
New Standard Energy
New Star Energy Ltd.
New Times Energy Corp. Ltd.
New West Energy Services Inc.
New Western Energy Corporation
New World Oil and Gas Plc
New Zealand Energy Corporation
New Zealand Oil & Gas
Newalta Corp.
NEWALTA ENVIRONMENTAL SVCS, INC
Newark E&P Operating, LLC
Newark Energy Operating Llc
Newell Oil Andgas Inc
Newfield Exploration Co.
Newgulf Petroleum Llc
Newkumet Exploration Inc.
Newman Operating Company
Newpark Environmental Services Llc
Newpark Resources Inc.
Newpek Llc
Newport Exploration Ltd.
Newport Operating LLC
Newton Energy Corporation
Newton Energy Uk Limited
Newwoods Petroleum Llc
Nexans
Nexen Holdings Usa Inc.
Nexen Inc.
Nexen Pet
NexGen Oil & Gas
Next Generation Energy Corp.
Next Horizon Oil And Gas LLC
Next Millennium Commercial Corp.
Next Wave Energy Partners, LP
NextDecade Corp.
Nextera Energy Gas Producing, Llc
Nextera Energy Inc.
Nextera Energy Partners Lp
Nextera Energy Resources
NextEra Energy, Inc.
Nextier Oilfield Solutions
NextLight Renewable Power, LLC
Nextraction Energy Corp.
Nexus BSP
Nexus Drilling
Nexus Energy Ltd.
Nexxco Energy Ltd.
Nexxtep Res
Nexxtep Resources
Nfr Energy
Ngas Resources Inc.
NGL Energy Partners Lp
NGL Water Solutions Permian
Ngl Watersolutions Eagleford,llc
Ngo Development Corp
Ngp Energy Capital Management Llc
Ngp Energy Technology Partners Ii Lp
NHRG INC
Nichols Oil Co
Nichols Operating
Nichols Operating LLC
Nicholsedwin S Explorations Inc
Nickel Road Operating LLC
Nicklos Drilling
Nido Petroleum Ltd.
Nielson and Associates
Nigerian National Petroleum Corp
Nightengale Henry
Nighthawk Energy Plc
Niko Resources Ltd.
Nimin Energy Corp
Nine Energy Service, Inc.
Nine Point Energy LLC
Nine Ring Energy Development Inc
Niska Gas Storage Partners Llc
Nisource Inc.
Nitro Petroleum Inc
Nkc Energy LLC
Nkc Energy, LLC
Nkembe Psc
Nmr Energy Llc
Nmr Energy Llc
Nnogc Exploration & Production Llc
No Company
Noah Energy Inc
NOAH ENERGY INC.
Noble Corporation plc
Noble Drilling
Noble Energy Partners
Noble Energy, Inc.
Noble Midstream Partners LP
Noble Petro inc
Noble Resources Inc
Noble Royalties, Inc
NOG LLC
Nog Production & Operating LLC
Nola Resources LLC
Nolte C J
Nomac Drilling
Nomad Energy
Nor-West Kansas Oil Llc
Noralis Inc.
Noram Drilling
Noramco Production, LLC
Nordan Oil & Gas Corporation
Nordaq Energy Inc
Nordegg Resources Inc.
Nordic Oil and Gas Ltd.
Nordic-Calista Services Incorporated
Nordstrand Engineering Inc
Noreco
Norhill Energy Llc
Norilskgazprom Open Joint-Stock Company
Norris Production Solutions
Norse Energy Corp. Asa
Norseman Explor & Prod LLC
Norsk Hydro
Norstar Pet Inc
Norstar Petroleum Inc
Norstra Energy Inc.
Nortex Corporation
Nortgas
North 40 Resources
North American Drilling Corp
North American Energy Exploration, Inc.
North American Energy Partners Inc.
North American Energy Resources, Inc.
North American Helium Inc
North American Nickel
North American Oil & Gas Corp.
North American Petro Corp Usa
North American Petroleum Plc
North American Pipeline Plc
North American Royalties Inc
North Atlantic Drilling Limited
North Atlantic Potash Inc.
North Bill Disposal LLC
North Branch Energy Llc
North Central Tennessee Drilling Contractors Inc
North Central Tennessee Drilling Contractors Inc.
North Country Energy Llc
North Dakota Geologic Survey
North Dakota Geological Survey
North Dakota Lng Llc
North Dakota Pipeline Authority
North Energy
North European Oil Royalty
North Finn Llc
North Haven Infrastructure Partners II
North Hudson Resource Partners LP
North Peak Oil & Gas
North Plains Corp
North Plains Energy Llc
North Range Exploration Llc
North Sea Energy Inc.
North Sea Midstream Partners
North Shore Energy
North Silo Resources LLC
North South Oil Llc
NORTH TEXAS ENERGY,INC.
North Texas O&g Llc
North Texas Oil Gas
North Texas Oil & Gas LLC
North West Redwater Holdings Corp.
Northcote Energy
Northeast Drilling
Northeast Natural Energy LLC
Northeast Utilities
Northeastern Consolidated Energy Partners Inc
Northend Resources Ltd
Northern Blizzard Resources Inc
Northern Border Pipeline Company
Northern Frac Proppants Llc
Northern Hunter Energy Inc.
NORTHERN ILLINOIS GAS CO DBA: NICOR GAS c/o MIKE FUGATE
Northern Lights Oil Company Llc
Northern Minerals & Exploration Ltd.
Northern Offshore Ltd
Northern Oil and Gas, Inc.
Northern Patriot Oil & Gas Ltd.
Northern Petroleum Plc
Northern Power Systems, Inc.
Northern Spirit Resources Inc.
Northern Sun Exploration Company Inc.
Northern Tier Energy Lp
Northfield Enterprises Inc
Northland Capital Markets
Northland Petroleum Inc
Northland Securities, Inc.
Northpine Energy Ltd.
Northpoint Resources
Northport Production
Northport Production Company
NorthRiver Midstream
NorthStar Midstream
Northstar Offshore Group
Northstar Operating Company
Northwest Natural Gas Company
Northwestern Energy
Northwestern Well Svc Inc
Northwood Energy Corp
Northwoods Energy LLC
Norton Energy Drilling
Norton Rose Fulbright
Norwegian Petroleum Directorate
Norwegian Petroleum Inc.
Norweigan Energy Company
Norwest Energy
Nosivad Oil Inc
Nosivad Oil Inc.
Nosivad Oil, Inc.
Nostra Terra Oil & Gas Company Plc
Nostrum Oil and Gas Plc
Noumenon Corp
Nova Chemicals Corporation
Novatek
Novo Exploration Corporation
Novo Oil & Gas, LLC
Novus Energy Inc.
Novy Oil Gas Inc
Now Environmental Solutions LLC
Now Environmental Solutions, LLC
NOW Inc.
NP Resources LLC
Nrg Assets Management Llc
Nrg Energy Inc.
Ns Ebr Lp
Ntp
NTPC Ltd.
Nts Energy Llc
Nu Energy Operating Inc
Nuco Energy Llc
Nucoal Energy Corp.
Nucomer Energy LLC
Nucor Corporation
Nucorp Energy Inc.
Nudevco Midstream Llc
Nuenergy Gas Ltd.
Nuera Disposals LLC
Nuevo Midstream Dos Llc
Nuevo Midstream Llc
Nuloch Resources, Inc.
NuStar Energy L.P.
Nustar Gp
Nuverra Environmental Solutions
Nuvista Energy Ltd.
Nuvista Resources Ltd.
Nv Energy Inc.
Nvp Exploration
Nwest Energy Corporation
Nwg Operating LLC
Nwp Industries Inc
Nxt Energy Solutions, Inc.
Nye Exploration & Production, LLC
Nytex Energy Holdings, Inc.
Nytis Exploration Company Inc.
Nytis Exploration Company Llc
Nzeoy
O & G Resource Group Ltd
O G I LLC
O G P Operating Inc
O'Brien Energy
O'Brien Energy Resources
O'brien Resources, Llc
O-Tex Holdings Inc.
O-Tex Pumping LLC
O. H. M. Operating
Oak Point Energy Ltd
Oak Point Energy Ltd.
Oak Ridge LLC
Oak Ridge Natural Resources, LLC
Oak Valley Operator Llc
Oak Valley Resources Llc
Oak Valley Swd LLC
Oakland Petroleum Operating Co Inc
Oakley Holdings LLC
Oakridge Energy Inc.
Oakridge O & Glp
Oakridge Oil
Oakridge Oil and Gas Lp
Oaks Disposal Services Llc
Oakspring Energy,LLC
Oaktree Capital Management
Oando Energy Resources Inc.
Oao Tatneft
Oao Tmk
Oasis Midstream Partners LP
Oasis Operating, Inc.
Oasis Petroleum Inc.
Oastech Energy LLC
Obele Operating Company Llc
Obenco Inc
Oblaen Resources Llc
Obrien Oil Corporation
Obsidian Energy Ltd.
Occidental Petroleum Corp
OCEAN PETROLEUM INC
Ocean Rig UDW Inc.
Ocean Yield
Oceaneering International
Oceanteam Shipping Asa
Och-Ziff Capital Management Group LLC
Octagon 88 Resources Inc.
Octanex N. L.
Odessa Packer Services, Inc.
Odessa Power Holdings, LLC
Odessa Pumps and Equipment Inc.
Odfjell Drilling
Odot-pr
Odyssey Energy Ltd.
Odyssey Pipeline LLC
Oeg Offshore Group
Oelze Equipment Co
Offshore Cleaning Systems, Llc
OFS Energy Fund
OG Clearinghouse
Ogdcl
Ogden Resources Corporation
Oge Energy Corp.
OGENOCO LLC
Oglesby Oil Company
Ogo Refining
Ogog Operating, LLC
Ogp Trinity Llc
OGX Operating III LLC
OGX Operating Llc
OGX Petroleo
Oha Investment Corporation
Ohio Cold Rolling Company
Ohio Edison Company
Ohio Energy Assets Inc
Ohio Kentucky Oil Corporation
Ohio Oil Gathering Corp
Ohio Valley Energy Inc
Ohlhausen Oil Company
Oil and Gas Exploration and Production Plc
Oil and Natural Gas Corporation of India
Oil Basins Ltd
Oil Creek Production Co
Oil Enterprises
Oil Gitter Inc
Oil India Ltd.
Oil Operations
Oil Optimization Inc.
Oil Patch Group
Oil Producers Inc of Kansas
Oil Producers Inc. Of Kansas
Oil Projects
OIL REFINERIES LTD.
Oil Reserve Inc
Oil Sands Sector Fund
Oil Search Limited
Oil Sources Corp
Oil States International Inc.
Oildex
Oilex Ltd.
Oilfant Energy II LLC
Oilfield Cleantech Water Rec
Oilfield Technical Services Inc.
OILFIELD WASTE SOLUTIONS, LLC
Oilfield Water Logistics
OilSERV
Oiltanking Partners Lp
Okie Crude Company
Oklahoma Continental Resources, Inc.
Oklahoma Corporation Commission
Oklahoma Crude Inc
Oklahoma Energy Acquisitions
Oklahoma Geological Survey
Oklahoma Oil & Gas Mgmt Inc
Oklahoma Produced Wa
Oklahoma Swd 1 LLC
Oklahome Oil & Gas MGM Inc
Okland Oil Company
Oksa Minerals LP
Okt Resources LLC
Okt Resources, Llc
Okta, Inc.
Olap Operating Company Llc
Old Glory Energy Llc
Old Ironsides Energy Llc
Olene Kbg Llc
Oleo E Gas Participacoes Sa
Oleum Exploration, LLC
Oleum Operating Co
Oleumtech Corporation
Olia Oil & Gas Services LLC
Olifant Energy II, LLC
Olifant Energy LLC
Olje Group
Olsen Energy Inc
Olsen Energy Inc.
Olympia Oil Inc
Olympus energy, llc
Omatius Oil & Gas Ltd.
Omega Alpha Resources Llc
Omega Alpha Resources, LLC
Omers Energy
Omimex Energy Inc
Omineca Mining and Minerals Limited
Omni Energy Services Corp.
OMNI Environmental Solutions
Omni Oil Gas Inc
Omni Petroleum Corporation
Omni Water Solutions Inc.
OmniTRAX
Omr Drilling Acquisition Llc
Omron Oilfield and Marine Inc.
OMV Group
On Point Oilfield Operations LLC
On Site Water
Onapa Gas Company Llc
One Earth Oil Gas Inc
One Equity Partners
One Gas, Inc.
One Rock Capital Partners
One Stone Energy Partners Lp
One Stone Holdings II LP
Oneal Drilling Company Inc
OneCor Services
OneEnergy Partners, LLC
Oneok Field Services LLC
Oneok Inc.
Oneok Partners, L.P.
Ongc Ltd.
Online Energy Inc.
Onshore Holding Llc
Onshore Petroleum Company As
ONSHORE ROYALTIES LLC
Onstad Energy Corp.
Ontario Teachers Pension Plan
Onyx Energy Group Llc
Onyx Midstream Lp
Oogc Disposal Co
Oolite Energy Corp
Opal Energy Corp
Opal Res Oper Co Llc
Opal Resources Operating Co Llc
Open Flow Gas Supply Corp
Open Range Energy Corp.
Openfield Developments Inc
Openfield Energy Ltd.
Openfield Oil Ltd
Openfield Resources Ltd
Openfield Ventures Ltd.
Operator Unknown
Opex Energy
Opf Enterprises, Llc
Ophir Energy Plc
Opon International Llc
Oppenheimer & Co Inc.
OPTI Canada
Optimal Resources Inc.
Optimum Disposal
Optimus Energy Limited
OPTrust
Opus Operating II, LLC
Oracle Energy Corp.
Orbit Energy Partners LLC
Orbit Petroleum
Orca Energy Limited
Orca Exploration Group, Inc.
Orca Operating Company LLC
Orchard Exploration & Prod.
Oriental Petroleum and Minerals Corp.
Origin Energy Ltd.
Origin Production Company Inc
Original Oil Inc
Originoil, Inc.
Orion Drilling
Orion Energy Partners LP
Orion Exploration Partners Llc
Orion Exploration, L.L.C
Orion Petroleum Ltd.
Orion Pipeline LLC
Orion Resource Partners
Orleans Energy Ltd.
Orlen Upstream
Orlen Upstream Canada
Ormat Technologies, Inc.
Ormet Corporation
Orni 19 LLC
Orphan Fund
Orr Energy
Orr Robert W Jr
Oryan Oil and Gas
Oryx Midstream Services Llc
Oryx Petroleum Corp
Osage Energy
Osage Exploration and Development, Inc.
Osage Partners LLC
Osaka Gas Co.
Osborn Heirs Company
Osborn, W B Oil and Gas Operating
Osburn Minerals
Osprey Energy Acquisition Corp.
Ossidiana Energy
Osum Oil Sands Corp
OSX Brasil SA
Osyka Resources, Llc
Otb Operating, LLC
Otc-Occ No Assigned
Otg Marketing
Otis Eastern Service; Inc
Otter Exploration Inc
Otto Energy Limited
Ouro Preto Resources Inc.
Outfitter Energy Capital
Outlaw Well Service LLC
Outlier Resources
Output Exploration
Outrigger Energy II LLC
Outrigger Energy Llc
Overflow Energy Llc
Overflow Energy Stack LLC
Overland Investments Inc
Overland Operating Company LLC
Overland Operating Company, LLC
Overland Pass Pipeline Company LLC
Overland Resources Llc
Overton Park Oil & Gas Lp
Ovintiv Inc
Owens Oil Co
Owens Oil Company LLC
Owens Petroleum Llc
Owens Petroleum Services Llc
Owl Exploration
Owl Exploration L.l.c.-ser Oper
Owl Exploration, L.l.c.-ser Oper
Owl River Resources Ltd.
Owl Swd Operating, LLC
Own Energy Partners LLC
Ox Energy Ltd
Oxbow Properties Inc
Oxley Energy LLC
Oxxn
Oxy Usa Incorporated
Oyster Oil and Gas Limited
Oz Gas Ltd
Ozark Oil & Gask Inc.
O\'tool Oil & Gas, LLC
O`brien Energy Resources Corp
O`brien Enrgy Resources Cr
O`brien Oil Corporation
O`CONNOR ENERGY MANAGEMENT, LLC
O`Ryan Drilling Llc
O`tool Oil Gas Llc
P M Oil Inc
P & K Woods, LLC
P And P Cementing Llc
P T Disposal Llc
P2 Energy Solutions
P360 Management Solutions
P4 Operating, LLC
PA Gen Energy Co LLC
PA LAND RES LLC DBA
Pa Prospect Corporation
Pa Prospect Llc
Pa Resources
PAA Natural Gas Storage, L.P.
Pablo Energy Ii Llc
Pac Drilling Llc
Pace Oil & Gas Ltd.
Pace Operating
Pacer Construction Holdings Corporation
Pacesetter Energy Llc
Pacesetter Well Service
Pacific Canbriam Energy
Pacific Coast Energy Co. L
Pacific Coast Energy Company L
Pacific Coast Oil Trust
Pacific Drilling S.A.
Pacific Energy Mining Company
Pacific Energy Development
Pacific Enterprises
PACIFIC ETHANOL INC.
Pacific Ethanol, Inc.
Pacific Exploration and Production Corp
Pacific Future Energy Corp.
Pacific Gas and Electric
Pacific Northwest Lng
Pacific Oil and Gas Inc
Pacific Oil and Gas Ltd
Pacific Oil Company
Pacific Rubiales Energy Corp.
Packard Lynn
Packers Plus Energy Services Inc.
Pada Petroleum Inc
Padco Llc
Padriv Development Ltd.
Page Allen
Page Development L.l.c.
Page Oil Gas Llc
Paint Rock Operating, Llc
Painted Pony Energy Ltd.
Painted Pony Petroleum Ltd
Paisano Oilfield Services
Pajaro Energy LLC
Pak Energy LLC
Pakistan Oilfields Ltd.
Pakistan Petroleum Ltd
Paladin Energy Corp
Paladin Petroleum Iii Llc
Paleo Oil Company LLC
Paleo Resources Inc.
Palisade Pipeline LLC
Pallas Energy Services LLC
Palliser Oil and Gas Corp.
Palm Energy Offshore LLC
Palm Oil & Gas Company
PALMER JOHN LLC
Palmer Mike Oil
Palmer Oil Inc
Palmer Petroleum Inc.
Palmer Scott Oil
Palmer, John LLC
Palmer, Mike Oil
Palmer, Scott Oil
Palmetto Oil & Gas LLC
Palmilla Energy LLC
Palng Common Facilities Co, LLC
Palo Michael A
Paloma Partners II, LLC
Paloma Partners Iii Llc
Paloma Partners IV, LLC
Paloma Partners Llc
Paloma Partners VI Holdings, LLC
Paloma Resources, LLC
Palomar Natural Resources
Palomino Petroleum, Inc.
Pamco Oil & Gas
Pamoco Resources Ltd.
Pampa Energia SA
Pampa Water Disposal Inc
Pampa Water Disposal, Inc.
Pan American Energy LLC
Pan American Oil Company
Pan Orient Energy
Pan Pacific Petroleum
Pan-Ok Production Company
Panalpina
Panam Energy Services
Panamerican Operating Inc
PanAtlantic Exploration Company
PanAtlantic Petroleum Ltd.
Pancontinental Oil and Gas
Pander Ray Trucking Inc
PANEXCO OPERATING LLC
Pangea Lng
Pangean Energy Llc
Panhandle Eastern P/l Co Lp
Panhandle Oil and Gas Inc.
Panoro Energy Asa
Pantera Energy Company
Panterra Resource Corp.
Pantex Oil Gas Llc
Pantheon Resources
Panther Bayou Energy Llc
Panther Creek Mining, LLC
Panther Energy Company II, LLC
Panther Energy Company III LLC
Panther Energy Company, Llc
Panther Energy Inc.
Panther Exploration LLC
Papineau Drilling Inc
Par Minerals Corporation
Par Pacific Holdings
Par Petroleum Corporation
Parabellum Energy Oper
Paradigm Capital Inc.
Paradigm Energy Partners Llc
Paradigm Exploration Company
Paradigm Ltd.
Paradigm Midstream Llc
Paradigm Oil and Gas, Inc.
Paradise Petroleums Ltd.
Paradox Group Inc.
Paragon Offshore Plc
Paragon Oil Gas Llc
Paragon Oil Company Inc
Parallel Energy Lp
Parallel Energy Trust
Parallel Petroleum Llc
Parallel Resource Partners Llc
Paramax Resources Ltd.
Paramount Resources Ltd.
Parawon Operating Llc
Pardus Oil and Gas
Pareto Securities AS
Parex Resources, Inc.
Paris Oil & Gas Corporation
Park Energy Services LLC
Park Exploration Inc
Park Hill Disposal LLC
PARK OIL PROPERTIES LLC
Park William M
Parker Parsley Producing Lp
Parker Drilling Co.
Parker Hannifin
Parker Oil Company
Parkland Fuel Corporation
Parnon Gathering Inc
Parrish Oil Production Inc
Parsley Energy Inc.
Parsons Engineering Corporation
Partee Drilling Inc.
Parten Oil Co
Parten Operating Inc
Parten Operating Inc.
Pason Systems Corp.
Pass Exploration
Passport Energy Ltd.
Passport Energy Ltd.
Patagonia Oil Corp
Patara Oil & Gas Llc
Patchwork Oil & Gas LLC
Pate Trucking Co. LLC
Pathfinder Resources LLC
Patina Oil & Gas Corporation
Patricia R Logan Robison & Assoc
Patrick Angela M
Patrick Development Corporation
Patrick Energy Inc
Patrick Webb Oil, Llc.
Patriot Artificial Lift LLC
Patriot Drilling
Patriot Energy Inc.
Patriot Resourcs Inc
Patriot Well Solutions LLC
Patron Energy, Llc
Patten W H Drlg Co
Patterson Energy Corp
Patterson-Uti Energy Inc.
Patteson Thomas Wade
Pattison Sand Company, LLC
Patton E N Oil Co In
Patton Exploration, Inc.
Patton, E. N. Oil Company, Inc.
Patua Project Llc
Paul Bowman Oil Trust
Paul E. Burton
Paul Graham Drilling & Service Company
Pauley Garypauley Oil
Paulson
Pavilion Energy Corp.
Pavilion Energy Resources, Inc.
Pawnee Oil Corp
Paxton Energy Inc.
Paxton Resources Llc
PAY DIRT ENERGY LLC
Pay Ventures L.l.c.
Paycom Software, Inc.
Payne Exploration Company
Payne Lawrence R Dba Payne Drlg Co
Payrock Energy Holdings LLC
PayRock Energy II LLC
Payson Operating Llc
PAZ OIL COMPANY LTD.
PBEX LLC
Pbex Operating Ltd
Pbex Operating, Ltd
Pbf Energy Inc.
PBF Logistics Lp
PCORE Exploration and Production I LLC
PCORE Exploration and Production II LLC
Pcr Operating LLC
PDC Energy, Inc.
Pdeh LLC
Peace West Energy Corporation
Peachridge Energy Operating, LLC
Peacock O & G Properties Ltd
Peacock O & G Properties, Ltd.
PEACOCK, SCOTT
Peak Energy
Peak Exploration and Production, Llc
Peak Nebraska Acquisitions Llc
Peak Oil and Gas
Peak Oilfield Service Company Llc
Peak Operating Co.
Peak Operator Llc
Peak Powder River Resources Llc
Peak Texas Resources Llc
Peak Well Systems
Peakview Operating Co Llc
Pearl Energy Investments
Pearl Exploration and Production Ltd.
Pearl Oil & Gas Operating LLC
Pearl Resources Operating Co
Pearl Resources Operating Co.llc
Pearlsnap Midstream LLC
Pearlsnap Midstream, LLC
Pearson Ranching Co. Ltd.
Peba Oil Gas Inc
Peba Oil & Gas, Inc.
Pec Minerals L.P.
Peco Foods Inc
Pecora Enterprises
Pecos Gathering & Marketing, L.L.C.
Pecos Operating Company Llc
Ped Oil Corporation
Pedernales Petroleum Op, LLC
Pedernales Production Lp
Pedernales Production LP
Pedernales Production, Lp
Pedestal Oil Co Inc
PEDEVCO Corp.
Peek Oil Company Llc
Pegasi Energy Resources Corporation
Pegasi Operating Inc
Pegasi Operating Inc.
Pegasus Optimization Managers LLC
Pegasus Resources
Pelagic Water Systems, LLC
Pele Energy Inc
Peles, LLC
Pelican Energy Partners
Pelican Hill O&g Inc
Pembina Pipeline Corp
Pemco Llc
PEMEX
Pemoco
Pemoco Ltd
Pendragon Oil Co
Penglong Petroleum Corporation
Pengrowth Energy Corp
Peninsula Capital Management, LP
Penn View Exploration Corp
Penn Virginia Corp
Penn Virginia Resource Partners Lp
Penn West Petroleum Ltd.
Pennant Dev And Prod LLC
Pennant Dev. And Prod., LLC
Pennant Energy Inc.
Pennant Midstream, LLC
Penneast Pipeline Company Llc
Penneco Ex Co of Wyo
Penneco Oil Co Inc
Pennenergy Resources Llc
Pennfield Energy LLC
Pennhills Resources LLC
Pennine Petroleum Corporation
Pennington Operating Co
Pennsylvania Department of Conservation and Natural Resources
Pennsylvania General Energy
Pennsylvania Services Corporation
Pennsylvania State University
Penntex Midstream Partners LLC
Penntex Res Il Inc
Penntex Resources Il Inc
Pennzoil Co Inc
Pense Brothers Drilling
Pentanova Energy
Penwell Energy Inc
Peocp Operating, LLC
Peoples Energy Group
Peoples Energy Production Company
Peoples Gas Wv LLC
Peoples Natural Gas
Peoples Oil Llc
Pep Drilling Company
Pep Drilling LLC
Pepper Development, LLC
Percussion Petroleum I LLC
Percussion Petroleum II, LLC
Perdido Energy, LLC
Perdure Petroleum LLC
Peregrine Petroleum Llc
Peregrine Pipeline Co.
Perella Weinberg Partners
Perenco
Perfomix Inc.
Performance Drilling
Performance Operating Company
Performance Plus Consulting Inc
Performance Technologies Inc.
Performance Wellhead & Frac Components Inc.
Pergerson Energy Llc
Perimeter Resource Company
Periscope Operating LLC
Perisson Petroleum Corporation
Perkins Energy Company
Perkins Richard
Perma-Fix Environmental Services Inc.
Permex Petroleum Corp
Permex Petroleum Corporation
Permian Aqua Logistics, LLC
Permian Basin Royalty Trust
Permian Basin Sand Company LLC
Permian Deep Rock Oil Co Llc
Permian Disposal Services Llc
Permian Oilfield Partners, LLC
Permian Production Partners LLC
Permian Resources Corp.
Permian Resources LLC.
Permian Tank & Manufacturing Inc.
Perpetual Energy Inc
Perpetual Production LLC
Perrison Petroleum Corp
Perry Point Holdings LLC
Perry Producing Company inc
Perry Producing Company inc
Perry Producing Company Inc.
Perry Producing Company, Inc.
Perryville Gas Stor
Perseville Investing Inc.
Persta Resources Inc
Pertamina
Perupetrol
Perusahaan Gas Negara
PETCO PETROLEUM CORP.
Petco Petroleum Crp
Peter K. Roosevelt
Peter Roosevelt
Peters & Co. Limited
Peterson Don Company
Peterson Energy Operating Inc
Petex Incorporated
PETORO AS
Petra Oleum Corp
Petra Oleum Corp.
Petra Petroleum Inc.
Petra Producers LLC
Petralis Energy Resources, LLC
Petrel Energy Ltd.
Petrel Resources
Petrel Robertson Consulting Ltd.
Petrex Energy Ltd.
Petrichor Energy Inc.
Petrie Partners
Petrleo Brasileiro
Petro - Crude
Petro Buyers Inc.
Petro Energy Resources Corp.
Petro Erie Inc
PETRO EVALUATN SRVCS
Petro Grande Llc
Petro Harvester Oil & Gas, LLC
Petro Holdings
PETRO LIONS
Petro Matad Ltd.
PETRO OIL PRODUCTION, INC
Petro One Energy Corp.
Petro Operating Company, LP
Petro River Oil Corp.
Petro River Oil Llc
Petro Victory Energy Corp
Petro Viking Energy Inc.
Petro Vista Energy Corp.
Petro Warrior Llc
Petro Waste Environmental LP
Petro-Canada Resources
Petro-Chem Operating Company, Inc.
PETRO-GUARD PRODUCTION LLC
Petro-Hunt LLC
Petro-lud Inc.
Petro-Reef Resources LTD
Petro-Sentinel Llc
Petro-Victory Energy Corp
Petro.Reef Resources Ltd.
Petroamerica Oil Corp
Petrobakken Energy Ltd.
PETROBAL OMEGA 1, LLC
Petrobank Energy and Resources Ltd.
Petrobella Energy Inc.
Petrobras
Petrobras America Inc.
PetroCap
Petrocapita Gp I Ltd.
Petrocapita Income Trust
Petrocapita Oil And Gas Lp
Petroceltic International Plc
Petrochem Operating Co
Petrochina Co. Ltd.
Petrocoastal Inc
Petrocore Llc
PetroDE
Petrodome Operating
Petroedge Energy Iii Llc
Petroedge Energy IV LLC
Petroedge Energy Llc
Petrofac
Petroflow Energy
Petroforte International Ltd.
Petrofrac
Petrofrontier
Petrofrontier Corp.
Petrogal, S.A.
Petrogas Company Inc.
Petrogas E&P
Petrogas Energy Corp.
Petroglobe Inc.
Petroglyph Operating Co.
PetroGranada Limited
Petrogrand Ab (Publ.)
Petrogulf Corp
Petrohawk Energy Corporation
Petrohunter Energy Corp
Petrolatina Energy Ltd
PetroLegacy Energy II, LLC
Petroleo Resources Inc.
Petrolera Pampa S.A.
Petroleum Development Corporation
Petroleum Exploration and Management
Petroleum Geo Services (PGS)
Petroleum Production Engineering
Petroleum Recovery Systems L.c.
Petroleum Recovery Systems, L.c.
Petroleum Resource Management Company
Petroleum Resource Management Corp
Petroleum Sys Inc
Petroleum Technologies Inc
Petroleum Technologies Inc
Petroleumbrunei
Petrolia Energy Corp.
Petrolia Group Llc
Petrolia Inc
Petrolia Se
Petroliam Nasional Bhd
Petrologistics Lp
Petrolympic Ltd.
PETROM
Petromagdalena Energy Corp
Petromanas
Petromaroc Corporation Plc
Petromax Operating Co
Petromerica Operating Llc
Petromex Oil and Gas LLC
Petromin Resources Ltd.
Petrominerales
Petromont Colombia Sa
Petron Development Company
Petron Energy Ii Inc.
Petronas
Petroneft Resources Plc
PetroNor E&P
Petronova Inc.
Petroplex Acidizing Inc
Petroplex Energy Inc
Petroplex Energy, Inc.
Petroplex Swd System, LLC
Petropoint Energy
Petropoint Energy Operating Llc
Petropoint Enrgy
Petropro Energy Partners Lp
Petroquest Energy Inc.
Petrosand Energy Inc
Petrosantander (Usa) Inc
Petrosearch Energy
Petrosen
Petroshale Inc.
PetroShare Corp.
Petroskandia
PetroSkills
Petrosoma Ltd.
Petrostar Petroleum Corporation
Petrosun Resources Inc
PetroTal LLC
Petrotec Llc
Petrotech Oil and Gas Inc.
Petroterra Corp.
Petrovietnam
Petrowest Corporation
Petrowest Energy Services
Petrowolf Resources Llc
Petrox Inc
Petrox Resources Corporation
Petrus Oil Company Lp
Petrus Operating Co Inc
Petrus Resources Ltd.
Petsec Energy Ltd.
Petus Operating Co
Peyto Exploration & Development Corp
Pfeifer Explorations LLC
Pfog Operations, LLC
Pg-M International Operatin
Pg-m International Operatingllc
Pgi Energy, Inc.
Pgi Operating Llc
PGNiG
Pharos Energy
Pharyn Resources
Phase Energy
Phase Iii Drilling
Phere Operating Inc
Philex Mining
Philex Petroleum
Phillips 66
Phillips 66 Partners LP
PHILLIPS ALASKA INC
Phillips Bob
Phillips Energy Inc.
Phillips Exploration Co Lc
Phillips Jack L Co
Phillips Oil Company LLC
Phillips Oil Properties Inc
Phillips Petroleum Co
Phillips Resources Inc
Phillips Specialty Products Inc.
Phillips, Jack L. Co.
Philmar
Phoenix DAS
PHOENIX DEVELOPMENT DRILLING CORP
Phoenix Energy Holdings Ltd
Phoenix Energy Llc
PHOENIX ENERGY PRODUCTIONS INC
Phoenix Energy Productions Inc.
Phoenix Exploration Company LP
Phoenix Hydrocarbons Operating
Phoenix Natural Resources LLC
Phoenix Oil & Gas Inc
Phoenix Petrocrp Inc
Phoenix Production Company
Phoenix Resources LLC
Phoenix Services, LLC,
Phoenix Technology Services
Phreesia, Inc.
Phx Energy Services Corp
PHX Minerals Inc.
PHYSICIANS OIL PRODUCTION LLC
PI Financial Corp.
Pic Operating
Piceance Energy LLC
Pickering Energy Partners
Pickrell Drilling Company Inc
Pickrell Drlg Co Inc
Pico Niobrara Llc
Pico Niobrara Llc
Pid Drilling Inc
Pie La Operating LLC
Pie Operating
Pie Operating, LLC
Piedmont Natural Gas
Piedra Resources LLC
Pierce & Petersen
Pierce, Fenner & Smith Inc.
Pieridae Energy
Pilgrim Petroleum Corporation
Pilgrim Pipeline Holdings Llc
Pilot Water Solutions
Pin Oak Energy Partners
Pin Oak Midstream LLC
Pine Brook Capital Partners
Pine Cliff Energy Ltd.
PINE CREEK OPERATING L
Pine Haven Resources LLC
Pine Ridge Oil Gas Llc
Pine Wave Energy Partners
Pinecrest Energy Inc.
Pinedale Energy Partners Operating LLC
Pinnacle Exploration Corp
Pinnacle Midstream II, LLC
Pinnacle Midstream Llc
Pinnacle Mining Company, LLC
Pinnacle Mining Corporation
Pinnacle Operating Co Inc
Pinnacle Operating Company, Inc.
Pinnacle Swd Texas
Pinnacle Swd Texas LLC
Pinnergy Ltd
Pinon Operating LLC
Pintail Oil and Gas, LLC
Pintail Petroleum Ltd
Pinterest, Inc.
Pinto Energy Llc
Pioneer Energy Services Corp.
Pioneer Natural Resources Co.
Pioneer Oil Company, Inc.
Pioneer Resources Limited
Pioneer Southwest Energy Partners L.P.
Pipeliner's Warehouse Inc.
Piper Jaffray
Pipes Pursie E
Pipestone Energy Corp
Piqua Petro Inc
Pistol Ridge Partner
Pitcock Inc
Pitcock, Harold
Pitcock, Inc.
Pitman John Douglas Revocable Trust
Pitts Energy Co
Pivotal Petroleum Partners, LP
Pjsc Ukrnafta
PJT Partners
Pk Gath & Oilfield Svcs Inc
Pk Gath & Oilfield Svcs, Inc.
PKC OPERATING LLC
PKN Orlen SA
Pkyco, LLC
PL Resources LLC
Placid Oil Company
Placid Operating, LLC
Plains All American Pipeline, L.P.
Plains Exploration & Production Company
Plains Gp Holdings Lp
Plains Midstream Canada Ulc
Planet Energy Llc
Planet Gas Limited
Planet Operating LLC
Plantation Petroleum Holdings III, LLC.
Plants Goodwin Inc
Plateau Well Service
Platform Operating, LLC
Platino Energy Corp.
Platinum Energy Resources, Inc.
Platinum Energy Solutions, Inc
Platte River Equity
Platte River Midstream Inc.
Pleasant Oil & Gas
PLH Group, Inc.
PLS Inc
Plug Power Inc.
Plum Energy Llc
Pluspetrol
Pluspetrol Resources Corp.
Pluspetrol Venezuela S.A.
Plymouth Exploration LLC
Pmd Oil Recovery Llc
PMI Resources Ltd.
PMO Operating Company LLC
Pnoc-Ec
PNP Operating Company
PO & G Resources LP
Poblano Energy LLC
Poc-I Llc
Poco Llc
Podolsky Oil Company
Pog Operating Llc
Pogo Producing Co.
Point Capital Barnett Shale Investors, G.P.
Point Energy Partners Petro LLC
Point Loma Energy Ltd.
Point Resources
Pointe Coupee Energy Inc
Polar Petroleum Corporation
Polar Star Canadian Oil and Gas Inc
Polar Star Canadian Oil and Gas, Inc.
Polarcus
Polaris Drilling Inc.
Polaris Energy Corp
Polaris Operating, LLC
Pole Cat Oil Company
Poling David L
Poling R C Co Inc
Polk B R Inc
Polk Operating Llc
Pollister Drilling Corporation
Pollok Energy Llc
Polyard Petroleum International Group Ltd.
Polyflow
Ponderosa Oil Gas Llc
Ponderosa Oil & Gas, LLC
Ponderosa State Energy LLC
Ponta E&p
Ponta E&p LLP
Pontem Energy Capital
Pony Oil LLC
Pop Operating Company
Poplar Point Energy Ltd.
Poplar Resources LLC
Portco Rock Oil Llc
Porter & Hedges LLP
Porter James W Special
Porter Oil And Gas Inc
Porter Petroleum
Porter Tom
Porter, James W. Special
Porterfield Nelson Bud
Portman Shannon
Porto Energy
Portrush Operating LLC
Poseidon Concepts Corp.
Poseidon Oil Pipeline Company, L.L.C
Poso Creek Petroleum Llc
Post Oak Energy Capital Lp
Post Oak Energy Partners II LP
Postell Energy Co. Ltd.
Postoak Disposal Llc
Postpeak Llc
Postrock Energy Corp
Postrock Midcontprod
Potash Corp
Potash Corporation Of Saskatchewan Inc
Potato Creek Llc
Poteet Disposal Llc
Potter Anderson & Corroon LLP
Potts Petroleum Inc.
Pound Bob Drilling
Poverty Knob Production LLC
Powder Mountain Energy Ltd.
Powder River Resources Inc
Powell Petroleum
Powell Properties Inc
Power Associates International, Inc.
Power Play Resources Ltd.
Power Rig Llc
Power Solutions International, Inc.
Powerdrive Energy Services Company, LLC
Powershares Db Commodity Dble Short Etn
Powershares Dwa Em Mkts Technical Ldrs
Powershares Global Water Etf
PPC Operating Company LLC
Ppg Ind Inc-Ind Chem
PPHB
Ppi Group
PPP Petroleum, LP
Ppu, LLC
PR Newswire
Prairie Fire Petroleum Llc
Prairie Gas Company
Prairie Hills Oil And Gas
Prairie Mines & Royalty Ulc
Prairie Oil, Llc
Prairie Provident Resources Inc.
Prairie Resources, Inc.
Prairie Storm Energy Corp.
Prairie Thunder Resources Ltd
Prairie Wind Oil LLC
Prairiesky Royalty Ltd.
Prasad Hari Production Co
Prasinos Storage I LLC
Prater Oil Gas Operations Inc
Pratt Well Service Inc.
Praxair, Inc
Prb Energy, Inc.
Prd Energy Inc.
Prd Energy, Inc.
Pre Resources Llc
PRE-ONGARD WELL OPERATOR
Precision Drilling Corporation
Precision Operating Llc
Precision Petroleum Corp.
Predator Oil Ltd.
Preferred Sands Llc
Pregler Oil Company Llc
PREMIENCE ENERGY LLC
Premier Coil Solutions
Premier Energy Llc
Premier Exploration Inc.
Premier Minerals Inc
Premier Natural Resources
Premier Natural Resources Iillc
PREMIER O&G INC
Premier Oil
Premier Oil & Gas Inc
Premier Pressure Pumping
Premier Royalties Llc
Premier Royalties, L.l.c.
Premier Silica LLC
Prensorus Energy Llc
Prentice Bradley L
Prentice Oil Company Llc
Prentice Oil Company Llc
President Energy Plc
President Petroleum
Presidio Petroleum LLC
Presley Operating Llc
Presley Operating Llc
Pressly Oil Interest Inc
Pressly Oil Interest, Inc.
Pressure Pumping Services
PRESSURE TECHNOLOGIES
Prestige Exploration, Inc.
Preston Exploration
PREYDE LLC
Pri Operating LLC
Price Drilling
Price Land and Energy llc
Price Operating Llc
Pride Energy Company
Pride International
Pride Ventures
Prima Exploration Inc
Primal Energy Corporation
Primal Energy O&G, LLC
Primary Natural Resources Iii Llc
Primary Natural Resources Inc
Primary Natural Resources IV, LLC
Primary Petroleum Corporation
Primavera Resources Corp.
Prime Downhole Holdings LLC
Prime Energy & Chemical LLC
Prime Exploration Inc
Prime Operating Company
Prime Rock Resources
PrimeEnergy Resources Corp.
Primeline Energy Holdings
PrimeLine Utility Services
Primera Energy Llc
PRIMERO MINING CORP.
Primewest Energy
Primexx Energy Partners
Primo Petroleum Llc
Primrose Drilling Ventures Ltd
Primrose Resources LLC
Princess Three Operating
Principle Petroleum Partners Llc
Priority Oil & Gas LLC
Prism Midstream Llc
Prize Exploration & Production LLC
Prize Operating Company
Pro Energy I Resource
Pro Oil & Gas Services LLC
Pro-Stim Services, Llc
Probe Exploration Company
Probe Holdings, Inc.
Probe Technology Services
Probity Operating Llc
Probity Swd LLC
Proco Operating Co. Inc
Procyon Energy Corp.
Produced Water Absorbents
Produced Water Transfer LLC
Produced Water Transfer LLC
Produced Water Transfer LLC
Producers Midstream LP
Producers Service Corp
Production Drilling Inc
Production Energy
PRODUCTION OPERATORS OF TX, LLC
Production Resources Inc
Production Resources Inc.
Proex Energy Management
Profire Energy Inc
ProFrac Holding Corp
Progas Operating Inc
Progenies Operating LLC
Progress Drilling
Progress Energy Canada Ltd.
Progress Energy Resources Corp
Progress Equity Partners, Ltd.
Progressive Resources Inc.
Project Canary
Prolific Resources LLC
Proline Energy Resources Inc
Prometheus Energy
Prometheus Energy Group Inc.
Promigas SA ESP
Promise Energy Operations, LLC
Pronghorn Logistics
Pronghorn Operating Llc
Propel Energy Corp.
Propel Energy Llc
Property Development Group Inc
ProPetro Holding Corp.
Proposed Blowout Prevention Program
Prosafe Se
Prosep Inc.
Proserv Group Inc.
Prospect Oil Gas Corp
Prospecta Energy Group Inc
Prosper Petroleum Ltd
Prospex Resources Ltd.
Prot
Protege Energy III LLC
Protege Energy LLC
Proven Fields Energy
Proven Petroleum
Proven Reserves Management Inc
Providence Energy
Providence Exploration Llc
Providence Oil Development Llc
Providence Operating, LLC
Providence Resources, Inc.
Provident Energy Trust
Pruet Production Company
Pruitt Operating Company Llc
Prumo Global Logistics
Pryme Energy Limited
Pryme Energy Llc
Pryor Petroleum Corporation
Prysmian Group
Psa Inc
PSNC Energy
Pt Benakat Barat
Pt Benakat Integra Tbk
Pt Capitalinc Investment Tbk
Pt Energi Mega Persada Tbk
Pt Oil LLC
Pt Pertamina
PT Petroleum LLC
Pt Saka Energi Indonesia
Pt Sugih Energy Tbk
PTT Public Company Limited
PTTEP
Pttep Canada Limited
Public Gas Partners
Pulse Oil
Pulse Seismic Inc.
Puma Energy Ltd.
Pumpco Energy Services, Inc.
Pura Vida Energy Nl
Pure Acquisition Corp.
Pure Energy Services Ltd
Pure Environmental Waste Management
Pure Gas Partners
Pure Resources Lp
Pure Salt Bytwn LLC
Pure Vida Energy
Purestream Services
Pursue Energy Corp
Pursuit Oil & Gas LLC
Purvis Operating Co
Purvis Operating Co.
Putnam County Bank Of
Putnam Municipal Opportunities Trust
Pv Oil Services LLC
PV OIL SERVICES, LLC
PVE OIL CORP INC
Pvr Partners, L.P.
PWR Invest LP
Pxp Louisiana LLC
PYLE PETROLEUM INC
Pyote Water Systems
Pyr Energy Corp.
Pyramid Oil Company
Pyramid Petroleum Inc.
Pyramid Petroleum Inc.
Python Pressure Pumping
Q T Oil Ltd Co
Qatar Investment Authority
Qatar Petroleum
Qatargas
Qep Field Services Company
QEP Midstream Partners Lp
QEP Resources, Inc.
QGEP Participacoes SA
QL Energy I, LLC
Qp Inc
QR Energy, Lp
QStar, LLC
Quad El Dorado Drilling Company
Quad Operating, LLC
Quad Two Capital Partners LLC
Quadrant Energy Australia Limited
Quadrant Resources Llc
Quadrise Fuels International plc
Quail Creek Oil Corporation
Quail Energy Corp
Quail Oil Gas Lc
Quail Well Service Inc
Quaker Chemical Corporation
Qualia C F Operating Inc
Qualitech Public Company Limited
Quality Environmental Technologies
Quality Natural Gas Llc
Qualls Jimmy
Quanah Energy LLC
Quanah Panhandle, LLC
Quanico Oil Gas Inc
Quanta Services, Inc
Quantum Capital Management
Quantum Choctawpwr
Quantum Energy Inc.
Quantum Energy Partners
Quantum Energy Partners VI
Quantum Exploration LLC
Quantum Fuel Systems Technologies Inc.
Quantum Resources Management, Llc
Quantum Resources Mgmt Llc
Quantum Utility Generation, LLC
QUARTZ MOUNTAIN OIL & GAS LLC
Quartz Operating
Quasar Energy Services, Inc.
Quatro O & G
Quatro Oil&gas Inc
Quatro Resources Inc.
Quattro Exploration and Production Ltd.
Quest Drilling Services Llc
Quest Emg Inc
Quest Energy Llc
Quest Energy Partners, L.P.
Quest Exploration L.L.C.
Quest Resources
Questa Energy Corp
Questar Corp
Questar E & P Co
Questerre Energy Corp.
Questfire Energy Corp.
Quicksilver Resources Canada Inc.
Quicksilver Resources Inc.
Quinex Energy Corp
Quinn Artificial Lift Services
Quinque Oil and Gas Production Company
Quintana Capital Group, L.P.
Quintana Energy Services
Quito Inc
Qwest Diversified Capital Corporation
R B Oil Gas Inc
R J Well Lp
R N Resources Llc
R S Energy Inc
R W Energies
R & B Trucking
R & S Oil Production Co.
R & S OPERATING, LLC
R B Robertson Son Gas Oil Co Lp
R C Poling Co Inc
R Cubed LLC
R D Energy Inc
R D Wiles Inc
R E Gas Dev Llc
R E Gas Development Llc
R Lacy Services Ltd
R Pannell Oil Co
R V Borchert
R&R Resources Llc
R. Baker Oil, LLC
R. L. S. Oil & Gas, LLC
R.D.S. RANCH-WATER SVS, INC.
R.J.M. Oil Company, Inc.
R/C Sugarkane LLC
R2q Operating LLC
R360 Environmental Solutions, Inc.
R360 Permian Basin LLC
Raam Global Energy
Rab Oil Gas Llc
Rabalais Fw Inc
Rabalais Oil And Gas Inc
Rabalais, F.w. Inc.
Rabb Contracting Company Llc
Rabb Resources Limited
Radco Operations Lp
Radco Operations, L.p.
Rader Richardrader Oil Company
Radiant Oil & Gas, Inc.
Radius Operating
Radius Water Resources, LLC
Raging Bull Oilfield Services LLC
Raging River Exploration Inc.
Raimount Energy Inc.
Raimount Energy Inc.
Rainbo Service Company
Rainbow Drilling
Rainbow Oil Gas
Rainbow Seven Oil Gas Inc
Rainbow Seven Oil & Gas, Inc.
RAINIER RESOURCES, LLC
Rains & Williamson Oil Co. Inc.
Rains Energy
Rainwater, John
Raisa DJ Basin I, L.P.
Raisa Energy
Raise Production Inc.
Raizen
Rak Petroleum Plc
Rake Resources Ltd.
Ralph E Fancil
Ralph E Shorts Drilling
Ralph Rinsch
Ram Energy Resources, Inc.
Ram Fayette LLC
Ram Petroleum Llc
Ram River Coal Corp.
Rama Operating Co Inc
Ramba Energy Limited
Rampart Du Monde Partners Llc
Rampart Oil, Ltd.
Ramsey Herndon, L.L.C.
Ramsey Propt Mgm Llc
Ramshorn Investments
Ramshorn Resources LLC
Ramtex Energy LLC
Ranch Creek Partners
Ranch Resources LLC
Rancher Energy Corp.
Ranchers Exploration Partners
Ranchers Resources Inc
Randell Oil Co
Randon Production Company Inc
Randy Inc
Randy R Keepes
Randy Wilson
Raney Oil Company Llc
Range 3 Inc.
Range Energy Resources, Inc.
Range Oil Co Inc
Range Oil Company, Inc.
Range Production Company Llc
Range Resources Corp
Range Resources Limited
Range Royalty Limited
Rangeford Resources, Inc.
Rangeland Energy
Ranger 40 Petroleum Llc
Ranger 40 Petroleum, LLC
Ranger Energy Services
Ranger O G Operating Llc
Ranger Oil Corp.
Rango Energy Inc.
Ranken Energy Corp
RANPHIL, LLC
Rap Operating, L.l.c
Rapad Drilling
Rapiere Resources Company
Raptor Petroleum Develop LLC
Raptor Petroleum Ii Llc
Raqii Llc
Rare Earth Exploration, LLC
Rascal Oil Llc
Ratio Oil Exploration
Ratliff Operating Corp.
Rattler Midstream LP
Rattler Partners Llc
Rattlesnake Mountain Oil
Raven Drilling
Raven Forest Operating, LLC
Raven Oil Corporation
Raven Resources Group
Raven Ridge Energy
Raven Wing Resources
Ravens Cross Energy Ltd
Ravenwood Energy Corp
Raw Oil & Gas Inc.
Rawlins Operating Company, LLC
Rawson Resources Ltd.
RAY HERRING ESTATE
Ray Herring Operating Co., LLC
Rayco Operating, Inc.
Raydon Expl Co Inc
Raydon Exploration Inc
Raygary Oil Co
Rayland Operating LLC
Raymond James
Raymond Oil Co Inc
Raymond Wm C
Raytheon Co
Ray`s Oil Company
Razor Energy Corp.
Razor Exploration Llc
Razorback Oil Interests Llc
RBC Capital Markets
RBC Dominion Securities Inc.
Rbc Richardson Barr
Rbd Group
Rbj Associates Llc
RBJ & Associates
Rbj & Associates Lp
Rbr Operating Inc
Rbr Operating, Inc.
RBSA Advisory Pvt. Ltd.
Rds Ranch-water Svs Inc
Rdt Properties Inc
RE Blaik Inc
Re Gas Dev Llc
re-entry C & P Energy Inc.
Re-Entry S S T Oil Llc
re-entry Shuler Drilling Company, Inc.
Reach Energy Berhad
Reach Subsea
Read Stevens Inc
Reading and Bates
Real Energy Corporation Limited
Realm Energy Intl Corp
Reata Operating Company LLC
Reata Petroleum LLC
Reatta Energy Inc
Rebco Oil Inc
REBEL OIL COMPANY
Rebel Producing Llc
Rebell Oil of Ky Inc
Rebellion Energy, LLC
Recoil Resources Operating, Inc.
Recon Resources LLC
Reconn Resources Ltd.
Recovery Energy, Inc.
Recovery Operating Lp
Red Beds Resources Limited
Red Bluff Resources Holdings, LLC
Red Fork Energy Limited
RED FORK PRODUCTION LLC
Red Hawk Disposal LLC
Red Hawk Petroleum, LLC
Red Jacket Energy LLC
Red Line Company, Ltd.
Red Mountain Capital Partners
RED Mountain Energy
Red Mountain Resources Inc.
Red Oak Energy Inc
Red River Energy
Red River Oil Gas Llc
Red River Operating & Drlg Co
Red Rock Gathering Company Llc
Red Rock Production Llc
Red Rock Resources, L.L.C.
Red Rocks Energy Partners LP
Red Rocks Oil & Gas
Red Stick Energy Partners LLC
Red Stone Resources LLC
Red Tail Operating Inc
Red Water Energy Corporation
Red Willow Great Plains LLC
Red Willow Mid-Continent, Llc
Red Willow Production Llc
Red Wolf Natural Resources LLC
Red Wolf Oil Company Inc
Red Zone Coil Tubing
Redback Energy Services
Redbird Capital Partners LLC
Redbud E & P Inc
Redbud E & P, Inc.
Redbud Oil Company
Reddig Brianreddig Enterprises
Redemption Oil & Gas
Redfork Energy
Redhawk Investment Group
Redhawk Minerals Fund I LP
Redhawk Resources Inc.
Redhill Resources Corp
Redland Energy Services Llc
Redland Res Inc
Redland Resources Inc
Redland Resources LLC
Redland Resources, Inc.
Redmill Drilling
Redmon Oil Company Inc The
Redmon Oil Company, Inc., The
Rednet Exploration Llc
Redtail Investments LLC
Redwater Energy Corporation
Redwood Energy Resources Inc
Redwood Midstream
Redwood Operating LLC
Reed Power Tongs Inc
Reed Production Inc
Reed Production, Inc.
Reeder Energy Operating Llc
Reef Exploration Lp
Reef Oil and Gas
Reelwell
Reese Wellsite Supervision, LLC
Reese Wellsite Suprv
Refinery Specialties, Inc.
Regal Energy Operating Llc
Regal Resources Inc
Regency Energy Partners Lp
Regency Field Services Llc
Regeneration Energy
Regent Res
Regiment LLC
Reichard Equip Co
Reid Williams Operating Inc
Reid Williams Operating Inc
Reif Oil & Gas Company Llc
Reilly Oil Company Inc
Reintjes Enterprises Ltd.
Relative Energy Inc
Relative Resources Ltd.
Relentless Permian Operating LLC
Relentless Resources
Reliable Energy Ltd.
Reliance Energy Inc
Reliance Gathering LLC
Reliance Industries Limited
Reliance Marcellus II, LLC
Reliance Well Service Incorporated
Reliant Exploration and Production Llc
Reliford Drilling Company
Remco Energy Corporation
Remington Capital Holdings Inc
Remington Oil and Gas
Remnant Energy Inc
Remnant Oil Company
Remnant Oil Operating, LLC
Remora Management LLC
Remora Management LLC
Remora Management, LLC
Remora Mgmt Llc
Remora Operating LLC
Remora Petroleum
Remuda Operating Company
REN SERVICES INC
Renaissance Offshore
Renaissance Oil Corp.
Renaissance Resources LLC
Renaissance Services
Renegade Drilling
RENEGADE ENERGY SERVICES LLC
Renegade O & G
Renegade Oil & Gas Company LLC
Renegade Petroleum Ltd.
Renergy Petroleum (canada) Co., Ltd.
Renewable Energy Group, Inc.
Renos Land And Minerals Company
RENPETCO II LLC
Rentech Nitrogen Partners Lp
Reo Operating Llc
Reoc Llc
Reoc Llc
Reoil Eagle I Llc
Reostar Energy Corp.
Replay Resources LLC
Repsol E&p Usa Inc
Repsol Oil And Gas Canada
Repsol S.A.
Republic Ees, LLC
Republic Energy Inc.
Republic Energy Ventures Llc
Republic Exploration Llc
Republic Midstream Llc
Republic Oil Co Inc
Republic Resources Llc
Resaca Resources Llc
Reserve Management I
Reserve Oil Gas Inc
Reserve Petroleum Co.
Reservoir Group
Reservoir Imaging Inc.
Reset Energy
Resolute Energy Corp
Resolve Exploration Corp
RESONANCE EXPLORATION (NORTH DAKOTA) LLC
Resonance Exploration LLC
Resource America, Inc.
Resource Development Technology Llc
Resource Energy Can-am LLC
Resource Energy Partners LLC
Resource Management Inc Dba Hodges Oil
Resource Management Inc. Dba Hodges Oil
Resource Management Inchodges Oil
Resource Minerals LLC
Resource Rock Exploration
Resource Rock Exploration II, LLC
Resource Royalty Fund LLC
Resourceful Petroleum Canada
Resources Operating Co Inc
Response Energy Corporation
Ressler Well Service Inc
Ressources Et Energie Squatex Inc.
RETAMCO OPERATING INC
Rettig John F
Return Disposal LLC
Return Disposal, LLC
Return Energy Inc.
Reunion Resources Inc
Reusch Well Service Inc
Reveal Energy Services
REVEILLE OIL & GAS OPERATING,LLC
Revelation Energy
Revelation Gas Oil Oklahoma
REVELATION GAS & OIL OKLAHOMA LLC
Revere Resources
Review Oil Gas Inc
Revilo Expl Llc
Revolution Resources
Rex Energy Corp
Rex International Holding Limited
Rey Resources Ltd
Reynolds Res Inc
Rf Hembree Oil LLC
Rfe Operating, LLC
Rg Exploration Llc
RG1 ENERGY, INC.
Rgr Production
Rgx Energy LLC
Rh Petrogas Limited
RHB Exploration Production LLC
RHC ENERGY (USA) LLC
RHDK Oil & Gas LLC
Rhe Operating, LLC
Rheaco Oil Company Ltd
Rheaco Oil Company Ltd.
Rhino Resource Partners Lp
Rhombus Operating Co Ltd
Rhyne Jv
Rhyne, J.v.
Ria Resources Corp
Rialto Energy Ltd.
Ribbon Creek Resources Inc.
Rice Acquisition Corp.
Rice Energy
Rice Investment Group
Rice Midstream Partners Lp
Rice Operating Company
Riceland Petroleum Co
Riceland Petroleum Company
Richards Layton & Finger PA
Richards Oil & Gas Limited
Richardson Morris A
Richardson Morris A Dba Fairview Production Co
Richardson Operating Co
RICHARD`S TEXAS TEA
Richelhoff Resources Inc
Richey Ray Management Co Inc
Richfield Oil & Gas Company
Richlan Drilling
Richland Oil Investments Llc
Richland Resources Corporation
Richland Resources Corporation
Richlyn Energy Ltd.
RICK & SONS OIL LLC
Rick Parrish Family Contractors Inc
Rick-Rod Oil Company, Inc
Rickerson Jamesrandi Oil Co
Rickerson Russell
Ricochet Energy Inc
Ridal Resource Ltd.
Ridge Energy Partners LLC
Ridge Oil Company
Ridge Petroleum Inc
Ridge Petroleum Inc.
Ridge Runner Resources LLC
Ridgeback Resources
Ridgefield Energy
Ridgeland Wyoming Inc
Ridgeline Energy Services Inc.
Ridgemont Equity Partners
Ridgemont Operating LLC
Ridgeview Gas Oil Inc
Ridgeway Arizona Oil Corp.
Ridgewood Energy
Ridgewood Energy Corp.
Ridglea Energy
Ridley David Oil Llc
Rife Energy Oper Inc
Rife Res
Rife Resources Ltd
Rifle Shot Oil Corp
Riflemen Exploration Ltd.
Rift Energy Corp
Rig 6 Drilling Co Inc
Rig Ii Llc
Rignet, Inc.
Rii North America Inc
Riley Exploration Group, LLC
Riley Exploration Permian Inc.
Riley Resources Inc.
Riley Ridge LLC
RIM OPERATING INC
Rim Operating, Inc.
Rimfire Energy Inc
Rimrock Energy Partners
Rimrock Midstream Llc
RimRock Oil & Gas
Rimrock Resource Partners LLC
Rincon Petroleum Corporation
Ring Energy Inc.
RingCentral, Inc.
Ringo Rig LLC
Rio Alto Mining
Rio Bravo Commercial Enterprises Inc.
Rio Bravo Energy Partners Llc
Rio Bravo Oil, Inc.
Rio Brazos Energy Co
Rio Grande LLC
Rio Midstream Partners
Rio Oil & Gas II LLC
Rio Oil and Gas Llc
Rio Petro Ltd.
Rio Petroleum Inc
Rio Tinto Potash Management Inc.
Rio Vista Energy Partners, L.P.
Rio-Tex Inc
Rio-tex, Inc.
Rioco Partners Ltd.
Ripper Oil and Gas Inc.
Rippy Oil Company
Risco Energy
Risco La Sara Oper
Rise Energy Partners
Rising Phoenix Royalties
Rising Star Energy Ptr, L.l.c.
Rising Star Pressure Pumping
Rising Star Resources Ltd.
Ritchie Exploration, Inc.
RIVENDELL GROUP LLC
River King Oil Co Inc
River Ranch Capital
RIVER RESOURCES, INC.
River Rock Operating
River Rock Operating LLC
Riverbend Oil & Gas
Riverbend Permian
Riverbend Permian II
Riverfront Exploration, LLC
Riverrock Energy Llc
Rivershore Operating LLC
Riverside Oil Gas Inc
Riverside Petroleum & Prod.
Riverstone Energy Limited
Riverstone Holdings Llc
Riviera Resources
Rivington Holdings LLC
RJ Energy, LLC
Rja Energy Llc
Rjm Company
RK Petroleum Corp
Rki Energy Resources, LLC
Rki Exploration & Production, Llc
Rkk Production Company
Rkr Exploration Inc
Rl Gathering L.l.c.
Rl Gathering, L.l.c.
Rl Investment Llc
Rls Oil Company
Rlu Operating Llc
Rmb Exploration
RMB OPERATING LLC
RMD Operating
RMD Operating
Rme Petroleum Company
Rmp Energy Inc.
Rmr Operating Llc
Roadrunner Energy Inc
Roadrunner Oil & Gas, Inc.
Roan Resources
Robbins & Myers Inc.
Roberson Oil Company Inc
Robert L. Adney
Robert L. Bayless, Producer Llc
Robert Middleton Jr
Roberts Hammack Inc
Roberts & Hammack Inc.
Roberts and Hammck Inc
Roberts Resources Inc
Robertson Energy LLC
Robertson Resources Inc
Robertson Resources, Inc.
Robinson Charles H
Robinson Drilling Of Texas
Robinson Engr Co
Robinson Richard A
Robinson, Eugene J.
Roboco Energy
Robotic Drilling Systems AS
Robuck Petroleum, LLC
Roc Oil
ROC Service Company, LLC
Rock Creek Resources Llc
Rock Energy Inc.
Rock Energy Resources LLC
Rock Eng
Rock Hill Capital
Rock Hill Capital III LP
Rock Oil Holdings Llc
Rock Ridge Explor & Prod LLC
Rock Ridge Resource Inc
Rock Ridge Royalty Company LLC
Rock River Minerals
Rock Shore Energy Llc
Rock Solid Images
Rockbridge Energy Alberta Inc.
Rockbridge Resources Inc
Rockbridge Resources, Inc.
Rockcliff Energy II LLC
Rockcliff Operating New Mexico LLC
Rockdale
Rockdale Resources Corporation
Rockeast Energy
Rockefeller Hughes Corporation
Rocker a Opertng Co
Rockford Energy Partners Ii Llc
Rockhopper Exploration
Rockies Resources LLC
Rockies Standard Oil Company Llc
Rocking R Drilling
Rocking R Investments Inc
Rockpile Energy Services
Rockport Permian LLC
RockRose Energy Plc
Rocksource
Rockwater Energy Solutions Inc.
Rockwood Holdings, Inc.
Rocky Creek Resources, LLC
Rocky Layman Energy Inc.
Rocky Mtn Natural Gas Llc Adba Black Hills Energy
Rocky Point Oil Inc
Rocky River Petroleum Ltd
Rocky Top Energy Llc
Rod Ric Drilling Corporation
Rod's Production Services
Rod's Production Services LLC
Rodal & Hodge Drilling
Rodell & Hodge Drilling
Rodell Resources Llc
Rodgers R C
Rodinia Oil Corp.
Rodman and Renshaw
Rodney Shull Rodney Shull Oil Producer
Roff Operating Co
Roff Operating Company, LLC
Rog Enterprises Inc
Rog Enterprises, LLC
Rogers Corporation
Rogers Drilling Co., Inc.
Rogers Drilling Company
Rogers Mike Drilling Company Inc
Rogers S K Oil Inc
Rogers, S. K. Oil, Inc.
Roil Energy LLC
Roilwell Inc
ROK Resources Inc.
Roku, Inc.
Roland Oil And Gas
Rolling Hills Energy Ltd
Rolling Meadows Oil & Gas Development LLC
Romac Oil Co.
Romco
Ron Resources
Ron-Bob Oil Llc
Ronald E Janet B Hunsche
Ronald L Nick
Ronny N. Davis
Ron`s Oil Operations Inc
Rooster Energy Ltd.
Rooster Production LLC
Roosth Production Co
Ropat Petroleum
Rose City Resources, LLC
Rose Petroleum
Rose Rock Midstream Crude L.p.
Rose Rock Midstream, L.P.
Rosehill Resources Inc.
Rosenberg As
Rosetta Resources, Inc.
Rosewood Resources Inc
Rosneft Oil Company
Ross And Wharton Gas Company
Ross Exploations, Inc.
Ross Mike Inc
Ross Offshore
Ross Smith Energy Group Ltd
Roth Capital Partners
Rothschild
Rotork
Roundrock Midstream LLC
Roundtree & Associates, Inc.
Roundtree&assoc
Rover Operating Company, Llc
Rover Petroleum LLC
Rovig Minerals Inc.
Rowan Companies plc
Rowan Drilling-Us
Rowland Tank Truck Company
Rox Exploration Inc
Roxanna Acadia LLC
Roxanna Nebraska LLC
Roxi Petroleum Berhad
Roxo Energy, LLC
Roy D Gish
Royal American Oil & Gas
Royal Drilling Inc
Royal Drilling Incorporated
Royal Energy Resources Inc.
Royal Helium Corporation
Royal Oil Llc
Royal Petroleum Co
Royal Production Co Inc
Royal Production Co., Inc.
Royal Resources
Royal Texan Energy Co
Royal Texan Resources Co
Royal Texan Resources Co.
Royal Vopak
Royal Wolf VII LP
Royale Energy Inc.
Royalty Exploration
Royalty Land Dev Co Inc
Roywell Services
Rozel Operating Company
RP Operating LLC
RPC Inc.
Rr Oilfield Rental Services Ll
RRJ Capital Limited
RS Energy Group
Rs Gas Co Inc
RS Platou Market AS
Rsh Energy Llc
RSP Permian Inc.
Rt Energy Company LLC
Rt Enterprises of Kansas Inc
Rta Petroleum LLC
Rtb Oil Inc
Rtc Resources Lp
Rto Operating Llc
Rubac Technical Services
Rubicon Oil Gas Llc
Rubicon Oilfield International
RUBY OPERATING COMPANY, INC
Ruckus Energy Operating, LLC
Ruda Exploration Inc
Ruff Oil Co
RUFFEL LANCE OIL & GAS LLC
Ruffel Lance Oil and Gas Corp
Ruger Energy Inc.
RUGER PROPERTIES
Ruger Properties, LLC
Runcible Oil Corp.
Running Foxes Petroleum
Running Horse Production Co
Rupe Oil Company Inc
Rush Creek Operating LLC
Rushmore Reviews
Rusk Energy Operating LLC
Ruspetro Plc
Russ Holden Well Svc
Russel Metals Inc.
Russell Bros Oil Gas Inc
Russell Oil Inc
Russell Oil, Inc.
Rust Oil Corp
Rutherford Oil Corporation
RW Tyson Producing Co
Rwa Llc
RWE DEA
Ryan Drilling LLC
Ryca Energy Partners LLC
Ryholland Fielder Inc
Ryholland Fielder, Inc.
Ryno Energy Partners, LLC
S and D Energy Assocs
S C Drilling Inc
S D Services Inc
S K Oil Production Inc
S S Energy Corporation
S S Operating Company Inc
S & B Operating
S & B Operating LLC
S & G Operating LLC
S & S Operating Company, Inc.
S and C Drilling Inc
S N D Energy Company, Inc.
S&A Resources
S&g Oil LLC
S&P Global
S&r Compression Llc
S&S Star Water Solutions
S-Oil Corporation
S.b. Street Operating Inc.
S.F. OIL COMPANY, INC.
S2 Energy Operating LLC
S3 Pump Service
Saap Energy Inc
Sabalo Energy II, LLC
Sabalo Energy, LLC
Sabanero Energy Corp.
Sabco Oper Co Llc
Saber Oil and Gas Ventures Llc
Sabinal Energy LLC
Sabine Oil & Gas Corp
Sabine Royalty Trust
Sabine South Texas LLC
Sable Environmental Llc
Sable Permian Resources, LLC
Sabre Energy Corporation
Sabre Energy Ltd.
Sabre Oil Company, LLC
Sabre Operating, Inc.
Sacoil Holdings
Sacoil Holdings Limited
Saddle Barnett Resources LLC
Saddle Butte Llc
Saddle Rim Energy
Saegebrecht Paul
SaExploration
Safari Resources LLC
Saga Petroleum Llc of Co
Saga Resource Partners LLC
Sage Energy Company
Sage Midstream Ventures LLC
Sage Natural Resources LLC
Sage Nr Ok LLC
Sage Road Capital
Sage Road Energy II LP
Sagebrush Resources Ii Llc
Sagres Energy, Inc.
Saguaro Injections
Saguaro Petroleum, LLC
Saguaro Resources Ltd
Sahara Energy Ltd.
Sahara Operating Co.
SailingStone Capital Partners LLC
Saint-Gobain NorPro
Saipem Spa
Sajac Energy Company Llc
Sak Oil
SAKAKAWEA VENTURES
Salamander Energy Plc
Salida Exploration Llc
Salida Exploration, LLC
Salient Partners
Sallyport Investments
Salsam LLC
Salt Brush Energy
Salt Creek Midstream LLC
Salt Creek Oil LLC
Salt Fork Oil Llc
Salt Fork Resources, LLC
Saltel Industries
Saltwater Disposal of North Dakota Llc
Saltwater Disposal Systems, LLC
Salty Brine 1 Ltd
Salty Dog Disposal Llc
Salvador Oil
Salym Petroleum Development
Samara-Nafta
Samarium Energy & Resources Corp
Samchully Co.
Samedan Oil Corporation
Samjam Energy LLC
Sammy-mar LLC
Samoth Oilfield Inc.
Samples James F
Samson Energy Company, LLC
Samson Exploration LLC
Samson Investment Company
Samson Oil & Gas Limited
Samson Resources Company
Samson Resources II LLC
Samsung Corporation
Samuel, Gary Jr & Associates, Inc.
San Angelo Ltd
San Gabriel Resources
SAN ISIDRO DEVELOPMENT CO L C
San Jacinto Minerals
San Joaquin Frac Management Incorporated
San Juan Basin Royalty Trust
San Leon Energy
San Mateo Midstream LLC
San Tan Resources Ltd.
San-Mar Oil Corp
Sanchez Energy Corp
Sanchez Midstream Partners LP
Sanchez Production Partners Lp
Sanchez Technologies
Sanchez-Obrien O & G
Sand Hill Foundation Llc
Sand Point Production Inc
Sand Springs Oil & Gas Co
Sand Springs Oil & Gas Co.
Sandalwood Exploration, L.P.
Sandbox Energy Corp.
Sandbox Enterprises LLC
Sandel Operating Company
Sandhill Energy Llc
Sandlin Oil Corporation
Sandman Exploration, L.l.c.
SandPoint Resources LLC
Sandridge Energy, Inc.
SandRidge Mississippian Trust
SandRidge Permian Trust
Sandridge Tertiary Llc
Sands Oil Company
Sandstone Energy Llc
Sandtinel
Sanguine Gas Exp Llc
Sanguine Gas Exploration Llc
Sanjel Corporation
Sanlam Securities UK Limited
Sanling Energy
Santa Elena Minerals, LP
Santa Fe Energy Trust
Santa Fe Midstream LLC
Santa Fe Natural Resources Inc
Santa Fe Petroleum, Inc.
Santa Maria Energy LLC
Santa Maria Petroleum Inc.
Santa Rita Holdings LLC
SANTA ROSA OPERATING LLC
Santa Rosa Operating, LLC
Santo Petroleum
Santo Petroleum LLC
Santonia Energy Inc.
Santos Brazil
Santos Limited
Santrol
Sanya Resource Corporation
Saphonyx Energy Inc.
Saponis Investments Sp. Z O.O.
Sapphire Petroleum LLC
Sapphire Resource LLC
Saragosa Field Services LLC
Saragosa Field Services, LLC
Saras S.p.A.
Saratoga Resources Inc.
Sargent Oil Company Llc
Sarita Energy Resources Ltd
Sarita Energy Resources, Ltd.
Saskatchewan Power Corporation
Sasol Limited
Satanta Oil Company
Saturn Minerals Inc.
Saturn Oil and Gas Inc.
Saturn Swd Operating LLC
Sauder Management Company
Saudi Aramco
Saudi Basic Industries
Savage Companies
Savage James F
Savanna Energy Services Corp.
Savannah Energy Corporation
Savannah Petroleum Plc
Savant Alaska Llc
Savant Resources Llc
Savior Oil Company
Savoy Energy Corporation
Savoy Exploration Lp
SAWTOOTH OPERATING CO., INC
Saxet II Minerals, LLC
Saxet III Minerals LLC
Saxet Minerals
Saxet Oil Corporation
Saxet Petroleum, Inc.
Saxon Drilling Limited
Saxon Oil Co., Ltd.
Saxum Oil & Gas Llc
Saye Oil Co
Sayer Energy Advisors
Sb Street Operating
Sbg 1804 Facilty Llc
Sbg Energy Services Llc
Sbj Energy Partners LLC
Sbj Energy Partners, L.l.c.
SBJ Oil Gas Llc
Sbj Oil & Gas, LLC
Sbm Offshore
Scala Energy
Scana Corporation
Scandrill Company
SCG Equities II Holding Corporation
Schaben Oil LLC
Schalk Oil Co Inc
Schalk Oil Company Inc.
Schalk Oil Company, Inc.
Schankie Well Service Inc
Scheck Timothyscheck Oil Operation
Schenk Oil Co
Schenk Oil Co.
Scheuneman Lester
Schkade Bros Operating Company
Schkade Harold
Schkade Patricia
Schlachter Operating Corporation
Schlumberger Limited
Schmelzer Plugging Llc
Schmidt Kermit
Schmitt, Carmen Inc.
Schmude Oil Inc Etal
Schneider Energy Services Inc
Schneider National Inc.
Schoeller Bleckmann Oilfield Equipment
Schoeller-Bleckmann
Schramm Inc.
Schuepbach Energy West Texas LLC
Schulz Operating Llc
Schwinn 5280 Energy Llc
Scientific Drilling International
Scintilla Llc
Scion Energy, Inc.
Scissortail Operating Llc.
Scollard Energy Inc.
Scorpio Tankers Inc
Scorpio Tankers Inc.
Scorpion Drilling
Scorpion Operating Inc
Scotia Capital Inc.
Scotia Howard Weil
Scotia Waterous
Scotiabank
Scott Benny Drlg
Scott Bergbower
Scott Energy LLC
Scott Larry Tarter Donald
Scott Larry & Tarter Donald
Scott Oil And Gas LLC
Scott Oil Co
Scott Operating Inc
SCOTT, COY
Scottish Power Generation Ltd.
Scott`s Production Llc
Scout Energy Management Llc
Scout Energy Partners
Scout Resources Llc
Scranton Exploration
Scully Exploration Llc
Scz Resources Llc
SD ROYALE ENERGY, INC.
SDB OIL & GAS LLC
Sdg Operating Company Inc
SDI Gas
Sdoco Llc
SDX Energy, Inc
Sdx Resources Inc
Sea Dragon Energy Inc.
Sea Eagle Ford Llc
Sea Energy Plc
Sea Oil Ltd
Seabird Exploration Fz Llc
Seaboard Operating
Seabourn Oil Company
Seacor Holdings Inc.
SEADRIFT PIPELINE CORPORATION
Seadrill Americas Incorporated
Seadrill Limited
Seadrill Partners LLC
Seaport Global Securities LLC
Seariver Maritime Inc.
SEARS, REBECCA
Seaway Crude Oil Pipeline Llc
Sec Production Inc
Second Wave Petroleum Inc.
Secure Energy Services
Secure Exploration Production Llc
Secure Operations Group Llc
Securities and Exchange Commission
Secutor Capital Management Corp.
Sed Energy Inc
Sedalia Energy, LLC
Sedna Energy Inc
Seeco Incorporated
Seek Energy, LLC
Seeley Oil Company LLC
Seely Oil Company
Seguro Oil And Gas LLC
Seguro Well Service, Inc.
Sei Operating Llc
Seibert James G
Seidler O&g Operating Llc
Seitel Canada Ltd.
Seitz J R Adam Ltd
Sek Energy
Sek Energy LLC
Sekur Energy Management Corp
Selan Exploration Technology Limited
Select Energy Investments Inc
Select Energy Services
Select Sands Corp
Sellers Lease Service Inc
Selous Energy Llc
Sem Operating Company
Semcams Ulc
Semgroup Corporation
SEMINOLE OIL PRODUCTIONS LLC
Sempra Energy
Sempra Partners LP
Sendero Drilling
SENDERO ENERGY INC
Sendero Midstream
Seneca Resources
Senex Energy Ltd.
Senney Walter F Iii
Senscient
Sentinel Energy Services
Sentinel Peak Resources LLC
Sentry Drilling & Operating Co In
Sentry Energy Services LLC
Sentry Petroleum Ltd
Sep-Ok1 Llc
Seplat Petroleum Development Company
September Corp
Sequa Petroleum Nv
Sequel Energy Group II LLC
Sequel Energy Group LLC
Sequel Energy Llc
Sequitur Energy Resources, LLC
Sequoia Natural Gas Inc
Ser E&P
Serafina Energy Ltd
Serica Energy Plc
Serinus Energy Inc.
SERPENT ACQUISITIONS LLC
Service Clearing Cor
ServiceNow, Inc.
Ses Holdings Ltd
Setebrasil
Sevan Drilling
Sevan Marine
Seven Cross Operating LLC
Seven Cross Operating, LLC
Seven Energy International Limited
Seven Generations Energy Ltd
Seven Sisters Oil & Gas LLC
Seventy Seven Energy Inc.
Sewell Drilling
Sfax Offshore Exploration
SFC Energy Partners
Sff Production, Llc
Sg Interests I Ltd
SGP OPERATING
Sha-Jam Oper Corp
Shackleton 2011 Gp Inc.
Shackleton Exploration
Shady Oil Co
Shag Bark Land and Cattle Co Llc
Shaida John H
Shaida, John H.
Shakespeare Oil Company, Inc.
Shale Energy Support
Shale Experts
Shale Gas Production Llc
Shale Hunter Llc
Shale Petroleum Operating Ltd.
Shale Support LLC
Shalelogix LLC
Shalewater Solutions, Inc.
Shallow Production Oper, LLC
Shamaran Petroleum
Shamrock Drilling
Shamrock Well Operations LLC
Shanks Bob
SHANKS ROBERT "BOB"
Shappell Oil Co Llc
Shappell Oil Company, L.l.c.
Shar-Alan Oil Company
Sharber Billy Jack Operating Llc
Sharon Energy
Sharon Resources, Inc.
Sharp Image Energy, Inc.
Shattuck Swd Llc
Shawcor Ltd.
Shawmar Oil Gas Co Inc
Shawnee Exploration Partners Llc
Shd Oil Gas Llc
SHD OIL - GAS
Sheedy Charles W.sheedy Energy Production Company
Sheffld Lnd&tmbr Co
Shelby a Sylvia Britton
Shelby Boswell Operator LLC
Shelby Operating Company
Shelby Resources Llc
Shelby Shale LLC
Sheldon Resources Lp
Sheldon Resources, L.p.
Shelf Drilling Holdings Ltd.
SHELF ENERGY LLC
Shell Midstream Partners Lp
Shell Pipeline Company Lp
Shell plc
Shelton Petroleum
SHELTON, JUSTIN
Shenandoah Petroleum Company
Shenandoah Resources Llc
Shenandoah Resources Ltd.
Shengli Oil and Gas Pipe Holdings Limited
Shenhua Energy Company
Sheridan Holding Company II LLC
Sheridan Production Company, LLC
Sheridan Production Partners
Sherman Larry Oil Llc
Sherritt International
Sherwood Energy, LLC
Shetler Drilling
Shidler Mark L Inc
Shield Energy
Shields Drilling Company, Inc
Shields Operating Inc
Shiner Exploration Holdings, LLC
Shiningstar Energy Ltd.
Shintech Louisiana LLC
Ship Finance International
Shoal Point Energy Ltd.
Shoco Production Lp
Shoco Production, L.p.
Shoestring Resources LLC
Shona Energy Company Inc.
Shooting Star Energy Ltd.
Shopify Inc.
Shoreline Energy Corp.
Shoreline Natural Resources Limited
Shoreline Offshore LLC
Shoreline Southeast Llc
Shot Hollow Resources, LLC
Shp Energy Corp.
Shs Operating Company
Shuler Drilling Co. Inc
Shuler Drilling Company Inc
Shull Oil
Shulman Bros Inc
Shun Cheong Holdings
Siana Operating Llc
Siccar Point Energy Limited
Sidewinder Drilling Inc
Sidley Austin Llp
Siem Offshore
Siemens Ag
Sien Operating Company LLC
Sierra Blanca Operating
Sierra Buckeye
Sierra Energy Holdings LLC
Sierra Madre Natural Res Llc
Sierra Oil & Gas
Sierra Resources, LLC
Sifto Canada Corp.
Sifton Petroleum
Signal Hill Co LLC
Signal Hill Petroleum, Inc.
Signalta Resources Limited
Signature Oil Corporation
Sikorsky Aircraft Corp.
Siksika Energy Resources Corporation
Siksika Energy Resources Corporation
Silica Services, LLC
Silixa Ltd.
SILTSTONE RESOURCES Operating II LLC
Siluria Technologies
Silver Bay Resources Ltd
Silver Creek Midstream, LLC
Silver Creek Oil & Gas, LLC
Silver Hawk Resources Ltd.
Silver Hill Energy Partners LLC
Silver Lake Kraftwerk
Silver Oak Drilling Llc
Silver Oak Energy Llc
Silver Oil Gas Inc
Silver Oil & Gas Inc.
Silver Run Acquisition Corp
Silver Run Acquisition Corp II
Silver Spike Energy Operating
Silver Spur Resources Ltd.
SILVER SQUARE RESOURCES LLC
Silver Tusk Oil Company
Silver Tusk Operating Co Llc
Silver Willow Energy
Silverado Oil & Gas
Silverback Exploration II LLC
Silverback Exploration LLC
Silverbirch Energy
Silverbow Resources
Silverfern Group
Silverpeak
Silverwillow Energy Corporation
Simba Energy
Simmons & Company International
Simmons Inc* D J
Simon Energy Associates, LLC
Simon Pat
Simonis Oil Operating LLC
Sinclair Development Llc
Sinclair Group
Sinclair Oil & Gas Company
Singer Oil Company Llc
Singleton Drilling Services
Singletree Resources Inc
Sino Gas and Energy
Sino Oil & Gas Holdings Limited
Sino-western Petroleum, Inc.
Sinochem Group
Sinoenergy Investment Corp.
Sinohan Oil and Gas Investment B.V.
Sinopec
Sintana Energy Inc
Sionix Corp.
Sirius Energy Corp
Siroky Oil Mgmt
Siskiyou Energy LLC
SISSOM OIL FIELD SERVICES LLC
Sistema
SitePro
Sitio Royalties Corp.
Sitka Exploration Ltd.
Six Cross Oil Corporation
Sixth Street Partners LLC
SK E&P America Inc
SK E&S Co. Ltd
Sk Enterprises
Sk Group Ltd.
SK Holdings Co. Ltd.
SK Plymouth LLC
Skadden, Arps, Slate, Meagher & Flom
Skf
Sklar Exploration Company, Llc
Skrivanos Engineering Inc
Sks Oil
Skt Disposal Services
Skw Enterprise Solutions Inc.
Sky Petroleum Inc.
Sky Resources Inc
Sky Resources, Inc.
Skyhawk Energy Llc
Skyhawk Enterprises Inc
Skyland Petroleum Ltd.
Skyline Operating Company Llc
Skytop Drilling LLC
Sl Green Realty Corp.
Slab Oil Co Inc
SLANT Energy
Slate Holdings Inc
Slavneft-Megionneftegaz
Slawson Exploration Inc.
Slayton Resources Inc
Slick Production
Slick Production, LLC
Slingshot Supply Inc.
Sloan Petroleum Inc
Slone Energy Llc
Slt Dakota Operating Inc
Slt Production Llc
SM Energy Company
SM Oil & Gas
Sm Oil & Gas Inc.
Smackover Drilling Company Inc
Smail James R Inc
SMALL AND SMALL, INC.
Small Rp Corp
Small, R.p. Corp.
Smalley Drilling
Smart Pipe Company Inc.
Smart Sand Inc
SMBC Nikko Securities America Inc.
Smc Oil & Gas Inc
Smiling Trio Petroleums Inc.
Smith & Tate Holdings LLC
Smith David
Smith Energy Operating Co
Smith George J
Smith H I Oil Gas
SMITH JV OIL COMPANY
Smith Mark Am S Drilling Company
Smith Op and Management
Smith Production Inc.
Smith Richard ESmith Oil Operations
Smith Ronald Dba Chipco
Smith, Joe T., Inc.
Smitherman Leon C Jr
Smr Energy Llc
Sn-Gazdobycha Llc
Snam S.p.A.
Snap Energy Inc.
Snap Exploration Company LLC
Snap Inc.
Snc Lavalin Group Inc
SND OPERATING LLC
SNGN Romgaz SA
Snowflake Inc.
Snpc
Snr Kansas Operating LLC
Snr Northern Oklahom
Snr Northern Oklahoma Operating LLC
Snw Operating Company
Snyder Brothers Inc
Snyder Brothers, Inc.
Soane Energy Llc
Soap Creek Associates Inc
Soc Resources Inc
Socar
Sociedad Comercial Del Plata S.A
Societe Generale
Socorro Exploration Inc
Socorro Exploration, Inc.
Sogar Resources Ltd.
SOGO III LLC
Sojitz Energy Venture Inc
Sojourner Drilling Corp.
Sojourner Enterprises Ltd.
Solace Capital Partners
Solar Exploration Tx
Solar Exploration Tx LLC
SolarEdge Technologies, Inc.
Solaris Midstream
Solaris Oilfield Infrastructure, Inc.
Solazyme
Soldier Creek Energy, LLC
Solimar Energy Limited
Solo Oil & Gas Company LLC
Solo Oil Plc
Solstad Offshore Asa
Solvay
Sombra Operating Llc
Somerset Energy Inc.
Somerset Reg Water Resources Llc
Somont Oil Company Inc
Sona Petroleum Berhad
Sonangol E.P.
Sonat Exploration Company
Sonatrach
Sonco Holdings Llc
Sonde Resources Corp.
Sonerra Resources Corporation
Songa Offshore
Sonic Oilfield Services
SONNY KING
Sonny King Production
SONNY`S TANK TRUCKS INC
Sonoma Resources Ltd.
Sonoro Energy Ltd.
Sonterra Energy Llc
Sonterra Energy Llc
Sooner Oil Gas Management Inc
Sorgenia E&p
Sound Energy Co Inc
Sound Energy plc
Sound Oil Plc
Source Energy Midcon Llc
Source Energy Partners Lp
Source Energy Services
SOURCE OPERATING INC
Source Petroleum Inc.
Source Rock Royalties Ltd
South Bay Resources Canada, Ulc
South Bend Resources, LLC
South Carlton Oper
South Carlton Operating Company LLC
South Gulf Enterprises, Inc.
South Houston Production Company
South Jersey Industries Inc.
South Leeville LLC
SOUTH OIL INC
South Pacific Refining Limited
South Pass Petroleum Inc
SOUTH SANDS EXPLORATION LLC
South Texas Oil Company
South Texas Oilfield Sol, LLC
South Texas Operating Company
South Uintah Gas Properties
Southcoast Resources LLC
Southcross Ccng Transmission Ltd
Southcross Energy Partners, L.P.
Southeast Exploration Llc
SOUTHEAST OIL & GAS DEVELOPMENT LLC
Southeastern Oil & Gas
Southern Bay Energy
Southern Bay Operating, L.L.C.
Southern California Gas Co.
Southern Coastal Operating, LLC
Southern Company
Southern Energy Corp.
Southern Energy Group Inc.
Southern Exploration Inc
Southern Exploration Inc.
Southern Exploration, Inc.
Southern Oil and Gas Lp
Southern Oklahoma Production
Southern Pacific Resource Partnership
Southern Pacific Resources
Southern Propane Inc.
Southern Resources Inc
Southern Star Central Gas Pipeline Inc
Southern Star Energy, Inc
Southern Triangle Oil Co
Southern Triangle Oil Company
Southern Union Company
Southlake Exploration Inc
Southlake Operating Llc
Southland Royalty Co.
Southrn Triangle Oil
Southstar Exploration LLC
Southstone Energy Llc
Southwell William R
Southwest Engineers Inc.
Southwest Exploration Company
Southwest Gas Co
Southwest Operating Inc-Tyler
Southwest Operating, Inc.-tyler
Southwest Petroleum Corp
Southwest Resources, Inc.
Southwest Royalties Inc
Southwest Royalties Inc
Southwest Treating Products Llc
Southwestern Energy Co.
Southwestern Production Corp
Southwind Drilling Inc
Southwind Oil & Gas LLC
Southwind Petroleum Corp
Sovereign Operating Company
Sovereign Petroleum Company Llc
SP Angel Corporate Finance LLP
Spark Energy, Inc.
Sparkman Energy
Spartan Delta Corp.
Spartan Energy Corp.
Spartan Energy Services
Spartan Offshore Drilling
Spartan Oil Corp.
Spartan Operating Company Inc
Speargrass Energy Inc.
Spears & Associates
Special Energy Corp
Specialized Desanders Inc.
Specialized Tech Inc.
Specialty Waste Operating Partners Lp
Spectra Energy Corp.
Spectra Energy Empress Management Inc.
Spectra Energy Partners, Lp
Spectrum Asa
Spectrum Corporation
Spectrum Resource Group Inc
Spectrum Resources
Spectrum Tracer Services
Spellbound Energy LLC
Speller Oil Corporation
Spess Oil Company A General Partnership
Spess Oil Company Inc
Sph Development Llc
Sphere Energy Corp
Spicewood Energy Management, LLC
Spicewood Operating Company Llc
Spike Drilling and Operating LLC
Spike Drilling and Operating LLC
Spike Exploration
Spindletop Oil Gas Company
Spinnaker Exp Co Ll
Spiral Energy Corp
Spire Inc.
Spirit Global Energy Solutions
Spitfire Energy Group
Splechter Tim
Spn Resources
Spoke Resources Ltd.
Spolarich Albert & Anne
Sponte Resources, LLC
Spooner Petroleum Company Inc
Spradling Oil Incorporated
Sprague Resources Lp
Spri Oil and Gas LLC
Spring Energy
Spring Operating Company
Spring Valley Oil Gas Inc
Springbok Energy
Sprott Private Wealth LP
Sprott Resource Holdings Inc.
Sprott Resources Corporation
Sprott Toscana
Spruiell Drilling Co Inc
Spruiell Drilling Co., Inc.
Spruiell Drilling Company Inc
Spry2 Energy Inc
Spur Energy Partners LLC
Spur Operg
Spur Resources Ltd
Spyglass Energy Group Llc
Spyglass Resources Corp.
Square Mile Enrg Llc
SRC Energy Inc
SRS PROPERTIES, LLC
Sse Plc
Sskm LLC
Sst Energy Corporation
St James Energy Operating Inc
St Mary Land Exploration Company
St Petroleum Inc
St Petroleum Inc.
St Pierre Oil Co
St. Croix Operating Inc.
St. George E Tx Operating LLC
St. Mary Land & Exploration Co.
Staab Oil Co
Stable Asset Management
Stable Land Resources, LLC
StableRock Energy
Stack 33 LLC
Stack Water Solutions LLC
Stacy Operating Llc
Stacy Operating Llc
Stage Completions Inc
Staghorn Petroleum II LLC
Staghorn Petroleum Llc
Stakeholder Gas Services, LLC
Stakeholder Midstream LLC
STALEY J I CO LLC
Staley Operating Co
Stallion Energy Llc
Stallion Oilfield Holdings, Inc.
Stalnaker Energy Corporation
STAMPEDE ENERGY RESOURCES, LLC
Stampeder Exploration Ltd.
Stamper Operating Co Inc
Stamper Operating Co., Inc.
Stan Urfer Red Hill Enterprises
Standard Alaska Prod
Standard Energy Co
Standard Exploration Ltd.
Standard Oil Company Inc
Standard Oil Company Inc.
Standard Oil of Ohio
Stanford Energy Inc
Stanger FH Shane
STANOCO OIL CO
STANOLIND OPERATING
Stanolind Operating Corp.
Stanolind Operating Llc
Stanolind Production LLC
Staples James W Prod Co
Star Peak Energy Transition Corp.
Star Production Inc
Starboard Permian, LLC
Starcrest Nigeria Energy Limited
Starr Operating LLC
Starr Operating, LLC
Start Scientific Inc
Starwood Energy Group Global LLC
Stasney Well Service Llc
State Fund Plugging
State Line Vacuum Services, LLC
Stateline Water, LLC
Stateside Energy Group Llc
Statoil
Statoil Pipelines LLC
Steadfast Oil & Gas LLC
STEAG SCR-Tech
Stealth Ventures Inc.
Stealthgas Inc.
Stedman Energy Inc
Steel Reef Infrastructure Corp.
Steelhead LNG
Steelhead Petroleum Ltd.
Steinberger Drilling
Steinforth Loren
Stelbar Oil Corporation Inc
Stelinmatvic Industries Ltd
Stellar Energy and Investment Corporation
Stellar Energy LLC
Steller Energy & Investment Corp.
Stena Drilling Company
Step Energy Services Ltd
Stepan Company
Stephans & Johnson Operating Co.
Stephens Johnson Op Co
STEPHENS ENERGY GROUP LLC
Stephens Inc
Stephens Production Company
Stephens Production Company
Stephenson W W Pet Corp
Steppe Petroleum Inc
Steppe Resources
Sterling Drilling Company
Sterling Eagle Oil Corporation
Sterling Energy
Sterling Resources Ltd.
Stetson Oil & Gas Ltd.
Stetson Petroleum Corp
Steve Burchett Oil Co
Steward Energy II LLC
Steward Energy Llc
Stewardship Resources
Stewart Construction
Stewart Energy LLC
Stewart Inc
Stewart Petroleum Corp
Stewart Producers Inc
Stifel Financial Corp.
Stifel, Nicolaus & Company
Stiglitz Raymond J
Stimulation Pumping Services, LLC.
Stingray Energy Services, LLC
Stingray Oil Company Inc
Stinson Ernest Dba Logsdon Valley Oil
STINSON, CHARLES L
Stittco Energy Ltd
Stk Investments LLC
STL Resources LLC
Stm Oil & Gas Llc
Stolt-Nielsen Limited
Stone Bridge Energy Partners LLC
Stone Creek Operating LLC
Stone Energy Corp.
STONE GREGORY W
Stone Mountain Resources
Stone Oak Operating LLC
Stone Point Energy
Stone Pump & Trench
Stonebriar Oil LLC
STONEBRIDGE OIL COMPANY INC
Stonebridge Operating Co
Stonebridge Operating Co LLC
Stonegate Production Co.
Stoneham Drilling
Stonehaven Energy Mgt Co
Stonehaven Exploration Ltd.
Stonehenge Energy Resources II
Stonehorse Energy Limited
Stonepeak Infrastructure Partners
StonePoint Energy Inc.
Storegga Geotechnologies
Stork
Storm Cat Energy Corp
Storm Cat Energy Corporation
Storm Gas Resource Corp.
Storm Resources Ltd.
Stormhold Energy Ltd.
Stormy 8 Operating Llc
Story Oil & Gas Inc
Story Oil & Gas, Inc.
Stout Energy Inc
Stovall Howard
Stovall Operating Co
Strachan Exploration Inc
Strad Energy Services
Straits Resources Limited
Strand Energy Lc
Strat Land Exploration Company
Strata Energy Inc
Strata Oil & Gas Inc.
STRATA OPERATING INC
Strata Operating, Inc.
Strata Petroleum Inc
Strata Production Company
Strata Scout Drilling LLC
STRATA TECH SERVICES, INC
Strata-X Ltd
StrataKan Exploration LLC
Strategic American Oil Corporation
Strategic Energy
Strategic Energy Alliance LLC
Strategic Fossil Fuels, LLC
Strategic O & G
Strategic Oil & Gas Ltd.
Strategy Operating, LLC
Stratex Oil and Gas
Strath Resources Ltd
Strawn Operating Co Llc
Strawn Partners Operating LLC
Strawn Partners Operating, LLC
Strawn Petroleum Operating, LLC
Stream Oil & Gas Ltd
Streamline Energy LLC
Streamline Innovations, Inc
Strike Capital
Strike Energy Ltd
Strike Oil Inc
Striker Exploration Corp
Striker Petroleum Operations Llc
Striker Robert E
Strobel Starostka Transfer
Stroke Of Luck Energy & Exploration LLC
Stronex Resources LLC
Strongbow Resources Inc.
Stronghold Energy II LLC
Stronghold Resource Partners
Stroud Petroleum Inc
Structural Modules
Stw Resources Holding Corp.
Stx Canada Marine Inc
Sub Surface Operations
Subsea 7 Sa
Subsea Operating Co
Subsea Operating Co.
Suburban Petroleum
Success Oil Company, Inc.
Success Resources
Successor Resources Ltd.
Sudberry Mark E
Suds Properties Llc
Sue-Ann Operating Lc
Suemaur Exploration & Prod.
Suerte Oil & Gas LLC
Sugar Creek Environmental LLC
Sugar Creek Producing Co LLC
Sugar Enterprises, LLC
Sukunka Natural Resources Inc.
Sullivan Osage Llc
Sulphur River Exploration Inc
Sulzer
Sumatec Resources Berhad
Sumitomo Corp
Summerland
Summit Discovery Resources II LLC
Summit Drilling
Summit Energy Management
Summit Energy Management
Summit Esp
Summit Gas Resources Inc
Summit Midstream Partners, Lp
SUMMIT OIL COMPANY INC
Summit Operating Llc
Summit Petroleum Llc
Summit West Oil Llc
Sun Century Petroleum Corporation
Sun Exploration-Production Co
Sun Oil Fund Ltd.
SUN Operating LLC
Sun Resources Nl
Sun River Energy, Inc.
Sun Tubular Services
Sunburst Inc
Suncoast Technical Services Inc
Suncoke Energy Inc.
Suncoke Energy Partners Lp
Suncor Energy Inc.
Suncor Energy-Natural Gas-America Inc
Sundance Energy Corp.
Sundance Energy Inc
Sundance Energy Oklahoma LLC
Sundog Oil Llc
Sundown Energy Lp
Sundown Permian Lp
Sunflower Energy Llc
Suniva, Inc.
Sunland Production Company, Inc.
Sunlight Exploration Inc
Sunoco Logistics Partners L.P.
Sunoco Lp
Sunoco Pipeline L.p.
Sunoco, Inc.
Sunray Operating Company
Sunridge Energy Corp.
Sunrise Energy Ltd.
SUNRISE EXPLORATION, INC.
Sunrun Inc.
Sunset Exploration Inc
Sunset O&g Prtnr Llc
Sunshine Oil & Gas, Llc
Sunshine Oil&gas Llc
Sunshine Oilsands Ltd.
Sunshine Valley Petroleum
Sunstone Oil and Gas Llc
Sunstone Projects Ltd
SunTrust Bank
SunTrust Robinson Humphrey
Super Heaters LLC
Super Nova Minerals
Superior Disposal Services Llc
Superior Drilling Products
Superior Energy Services, Inc.
Superior Oil and Gas LLC
Superior Pipeline Co. LLC
Superior Plus
Superior Production LLC
Superior Royalty Llc
Superior Silica Sands
Superman Resources
Supreme Energy Company Inc
Sure Energy Inc
Surge Energy Inc
Surge Energy US Holdings Co.
Surge Global Energy, Inc.
Surge Operating, LLC
Surge Petroleum
Surge Solutions, Inc.
Suriname
Surmont Energy Ltd.
Suroco Energy Inc.
Susquehanna Services
Susser Holdings Corp.
Sutherland Energy Co Llc
Sutton Producing Corp
Sutton Producing Corp.
Sv Abs Interest Wetmore Proj
Sv Energy Co Llc
Svante Inc.
SVMK Inc.
SW Capital Partners
Sw Resources Ulc
Swala Oil and Gas (Tanzania) Plc
Swallowtail Royalties
Swan Energy Inc.
Swan Exploration
Swan Hills Synfuels Ltd
Swanson Drilling
Swanson Tommy Oil Company Inc
Swartz Oil Company
Swd Shale Oil #1, LLC
Swedbank First Securities
SWEETWATER EXPLORATION LLC
Swepi Lp
Swiber Holdings Limited
Swift Energy Co.
Swift Exploration
Switchback Energy Acquisition Corporation
Swjn Oil Company
Swn Drilling Company
Swo Ism Llc
SWO & ISM LLC
SWO & ISM LLC
Sydco Energy Inc.
Sydri Operating Llc
Sydson Energy Inc
Sylvan Energy Llc
Synco Exploration Inc.
Syncrude Canada Ltd
Syndicated Capital
Synenco Energy Inc.
Synergy Energy
Synergy Land Services Ltd.
Synergy Offshore Llc
Synthesis Energy Systems Inc.
Synthetic Energy Corporation
Systems Petroleum Inc
T B Drilling
T L Oil Production
T R Oil Company
T Bar M Energy Resou
T Bird Oil Ltd
T D Energy Inc
T J LUNDY
T W Clemons Operating Co., LLC
T&C Exploration Llc
T-45 Oil Corporation
T-C Oil Co Llc
T-M Well Service Llc
T-N-T Engineering Inc
T-Rex Oil Inc.
T. Bird Oil Ltd.
T. D. ENERGY, INC.
T.o. Kimbrell LLC
T3 Energy Services
Tabor Creek Oil Company
Tabula Rasa Energy
Tachoir Resources Inc
Tacitus Ventures Group
Tacor Resources Inc
TAG Oil Ltd.
Tag Operating Co Inc
Tag Operating Company, Inc.
Tahoe Exploration Inc
Tailwater Capital
Tailwater Energy Fund II LP
Taipan Resources
Taku Gas Limited
Talara Capital Management, LLC
Talaria Oil & Gas
Talbott Wm G
Talen's Marine & Fuel Llc
Talend S.A.
Talio Resources Ltd
Talisman Energy Inc.
Talisman Holdings Inc.
Tall City Brine
Tall City Exploration II LLC
Tall City Exploration III LLC
Tall City Exploration Llc
Tall Oak Midstream II, LLC
Tall Oak Midstream III LLC
Tall Oak Midstream Llc
Tallent Edwin Miller
Tallent Edwin Miller
Tallgrass Development LP
Tallgrass Energy, LP
Tallgrass Interstate Gas Transmission LLC
Tally Energy Services
Talon Group LLC
Talon Oil & Gas Llc
Talon Petroleum Limited
Talos Energy Inc
Talus Inc
Talus Resources Llc
Tam2 Squared Operating, LLC
Tama Petroleum Ltd.
Tamar Petroleum
Tamarack Oil & Gas LLC
Tamarack Petroleum Company, Inc.
Tamarack Valley Energy Ltd.
Tamarind Energy
Tamaroa Operating, LLC
Tamaska Oil and Gas Ltd
Tamboran Resources Pty Ltd.
TAMMANY EXPLORATION COMPANY LLC
Tammany Oil & Gas
Tana Exploration Company, LLC
Tana Oil Gas Corporation
Tanager Energy Inc
Tandem Energy Holdings, Inc.
Tangle Creek Energy Ltd.
Tanglewood Oil & Gas Co
Tanglewood Oil & Gas Co.
Tankersley Swd LLC
Tanos Energy
Tanos Exploration II, LLC
TAOS RESOURCES OPERATING CO
Taos Resources Operating Co Llc
Tap Oil
Tap Rock Operating LLC
Tapo Energy Inc
Tapoil Inc
Taproot Energy Partners LLC
Tapstone Energy Llc
Taqa
Taqa North Usa, Inc.
Tarco Energy Lc
Targa Delaware LLC
Targa Downstream, LLC
Targa Pl Mid-Cont Westtex Llc
Targa Resources Corp.
Targa Resources Partners Lp
Target Energy Limited
TARKA ENERGY LLC
Tarpon Oil Gas Co
Tarpon Oil & Gas Co.
Tarter Donald David
Tatanka Midstream, LLC
Tatonka Oil & Gas
Tatum Petroleum Co Llc
Tauron Polska Energia
Taurus Midstream LLC
Tauy Oil Inc
Taylor Energy Company
Taylor Frac, LLC
Taylor Michael K
Taylor Michaelm J T Enterprises
Taylor Oil and Gas Expediting Inc
Taylor Oil Co
Taylor Oil Company
Taylor Operating Company
Taylor Processing Inc.
Taylor R C Companies Inc
TAYLOR, DIANN S
Tb Operating
Tbk Energy Company
TBM Production LP
TC Energy Corp.
TC PipeLines, LP
Tci Oilfield Factoring
Tcina Inc
Tcs Petroleum Co., LLC
TD Securities Inc.
Tdc Engineering Inc
Tdc Engineering, Inc.
Tdi Inc
Tdoc Inc
Tdr Construction Inc
Tdx Energy Llc
Teak Midstream
Teakwood Operating LLC
Teal Exploration LLC
Teal Natural Resources LLC
Team Energy, Llc
Team Oil Tools, LP
Teavee Oil Gas Inc
Teavee Oil & Gas Inc.
Technip
TechnipFMC plc
Teck Resources Limited
Tecnicas Reunidas
Tecolote Energy, LLC
Tecpetrol
Tecpetrol Operating
Teekay Corporation
Teekay LNG Partners L.P.
Teekay Offshore Partners Lp
Teekay Tankers Ltd.
Teekay Tankers Ltd.
Tehi Illinois Llc
Teine Energy
Tejas Permian Operating, LLC
Tejones Operating Corporation
Tekton Windsor Llc
Teladoc Health, Inc.
Teladoc Health, Inc.
Telenor Group
Telesis Operating Co Inc
TELICO MINERALS LLC
Tellurian Inc.
Tellus Opr Group Llc
Tellus Resources Ltd.
TEMA Oil & Gas Co.
Tema Oil & Gas Company
Temasek Holdings
TEMBLOR PETROLEUM CO
Templar Energy LLC
Temple Oil & Gas Co
Tempo Resources Gp Llc
Temporary Energy, LLC
Ten Oaks Energy Advisors
Tenaka Drilling Consortium Ltd.
Tenaris Sa
Tenaska Capital Management
Tenaska Resources Llc
Tenax Energy Inc.
Tenaz Energy Corp.
Tendrara Lakbir Petroleum
Tengasco Inc.
Tenneco Oil Co
Tennessee Gas Pipeline Co LLC
TEOCALI ENERGY LLC
TEP Barnett
TEP Rocky Mountain Llc
Teranga Gold Corporation
Tercel Oilfield Products
Teric Power Ltd.
Terlingua Operating, LLC
Term Energy Corp
Term Oil Inc
Terra Energy Corp.
Terra Energy Partners LLC
Terra Nova Energy Ltd.
TERRA NOVA EXPLORATION LLC
Terra-Gen, LLC
TERRACE BWP
Terrace Energy Corp.
Terrace Petroleum Corporation
Terracor Group
Terracore Operating Company LLC
Terrafina Energy
Terrafina Energy, LLC
Terrain Energy LLC
Terrain Water Solutions, LLC
Terrapin Energy
Terravest Capital Inc.
Terrell Oil Gas Production Co
Terrex Energy
Territory Resources Llc
Terry Daniel C
Terry Daniel C
Terry`s Roustabout Services Inc
Tervita
Tervita
Tervita Corporation
Tesco Corporation
Tesoro Corporation
Tesoro Logistics Lp
Tessara Petroleum Resources LLC
Testco Well Services
Tesuque Oil Gas
Tethys Oil
Tethys Petroleum Ltd.
Teton Energy Corp
Tetonka Resources Inc
Tetra Energy Llc
Tetra Technologies Inc.
Tetragon Investments Llc
Tetreau & Associates Ltd.
Tettleton Steven B
Tex-hex Corp
Tex-lee Operating Company
Tex-ok Energy Lp
Tex-R Energy Inc
Tex-Star Production
TEXACO INCORPORATED
TEXACO USA
Texada Ventures
Texahoma O & G Corp.
Texakoma E&P LLC
Texakoma Operating L
Texakota Inc
Texana Operating Company
Texas American Resources Co.
Texas Brine Company Llc
Texas Capital Bank
Texas Ces Inc
Texas Coastal Operco
TEXAS CRUDE OIL
Texas Eastern Transmission Lp
TEXAS ENERGY MUTUAL LLC
Texas Energy Operations
Texas Energy Operations, Lc
Texas Express Pipeline
Texas Gas Service Company
Texas Gulf Energy Inc.
Texas Gulf Oil Gas Inc
Texas Independent Explor Inc
Texas Instruments Inc.
Texas International Operator LLC
Texas International Resource LLC
Texas Keystone Inc
Texas Les & Co
Texas Oil & Water LLC
Texas Oil & Water, LLC
Texas Oil And Gas Operating, LLC
Texas Oil and Minerals, Inc.
Texas Oil Resources Oper LLC
Texas Oil Resources Oper, LLC
Texas Operating & Consult Llc
Texas Pacific Land Trust
Texas Petroleum Investment Co
Texas Pharchem Inc
Texas Presco Inc
Texas Presco Inc
Texas Royalty Corp
Texas Royalty Corp.
Texas Secondary Oil Corporation
Texas Shallow Oil & Gas
Texas Shallow Oil & Gas, LLC
Texas South Energy
Texas Standard Oil O
Texas Standard Operating Nm LLC
Texas Swd Co Inc
Texas Tea Oil & Gas LLC
Texas Tea Oil Co
Texas Vanguard Oil Company
Texas Workforce Commission
Texas, Les & Co.
Texcal
TEXCEL EXPLORATION INC
Texcel Exploration, Inc.
Texcom, Inc.
Texegy LLC
Texegy Operating Company LLC
Texkan Exploration Llc
Texla Operating Co
Texland Petroleum LP
TexOak Energy
Texokan Operating Inc
Texon Petroleum Limited
Texoz E&p I Inc
Texron Operating Llc
Texron Operating, LLC
Texstar Midstream Log Pl, Lp
Texstar Midstream Services
Texstar Oil & Gas
Texstar Oil & Gas, LLC
Texxol Operating Company Inc
Tfi Operating Company Inc
Tg Barnett Resources Lp
TGB EQUIPMENT LEASING, LLC
TGC Resources, LLC
TGS
Tgs-Nopec Geophysical Company
TGT Oil and Gas
Tgt Petroleum Corporation
Thai Oil Public Company Limited
Tharp Operating Company
The Alberta Investment Management Corp.( AIMCo)
The Babcock & Wilcox Company
The Barnett Shale Water Consv Co
The Broe Group
The Buckeye Corporationaztec Oil Co Division
The California Company
The Carlyle Group Lp
The Ceritas Group
The Exploration Company
The Friendsville Group
The Great Eastern Shipping Co. Ltd.
The Houston Exploration Co.
The Jordan Company
The Jordan Company
The Laclede Group, Inc.
The Longview Fund
The Lubrizol Corporation
The Mitchell Group
The Mustang Llc
The National Energy Board
The Oil and Gas Authority
The Oxford Oil Company Llc
The Parkmead Group Plc
The Philodrill Corporation
The Pritzker Organization, LLC
The Production Co Llc
The Stephens Group, LLC
The Termo Company
The Tierra Companies
The Trade Desk, Inc.
The Vitol Group
The Weir Group
Thermoenergy Corporation
Third Coast Mistream
THISTLETOP ENERGY
Thomas Exploration Company
Thomas Garner Inc
Thomas John RVamco Operations
Thomas M Brown Llc
Thomas Oil And Gas Inc
Thomas Russell Co.
Thomas Well Service Inc
Thomason Petroleum Inc
Thomasson Petroleum E&P LLC
Thompson & Knight LLP
Thompson & Mcnickels
Thompson Engr Prod Corp
Thompson Jerome A.Thompson Oil Co
Thompson Jerome AThompson Oil Co
Thompson Richard W Inc
Thompson Travis Oil
Thompson, James Cleo, Jr.
Thompson, John R. Oil LLC
Thor Resources Usa Llc
Thornberry Family Partnership Ltd.
Thornton Drilling
Thornton Page Natural Gas
Thorofare Resources Inc
Thoroughbred Associates LLC
Thoroughbred Petroleum Inc
Thorp Petroleum Corp
Three Forks Inc.
Three J Energy Inc
Three JS Petroleum Inc
Three P Oper Co Gp
Three P Operating Co.,gp, L.l.c.
Three R Oil Company
Three Rivers Midstream LLC
Three Rivers Natural Resource Holdings IV LLC
Three Rivers Operating Co II LLC
Three Rivers Operating Co III LLC
Three Rivers Operating Company LLC
Three Sands Oil Inc
Three Sisters Petroleum Inc
Three Span Oil Gas Inc
Three Summits Operating LLC
Threshold Energy Inc
Throne Petroleum Resources
Tht Disposals Llc
Thums Long Beach Co.
Thunder Basin Resources, LLC
Thunder Hill Exploration Llc
Thunder Oil Gas Llc
Thunder Petroleum Llc
Thunder River Energy Inc.
Thunderbird Energy Corp.
Thunderbird Operating Llc
Thunderbolt Construction Corp
Thurman Drilling Company, Inc.
Thyer Joed & T Oil Company
Tiapan Resources
Tiburon Research Holdings Llc
Tick Ridge Energy LLC
Tidal Petroleum Inc
Tideland Oil Co
Tidelands Oil Prod. Co.
Tidewater Inc.
Tidewater Midstream and Infrastructure
Tidewater Oil & Gas Company LLC
Tidewater Transportation & Terminal
Tier 1 Energy Solutions
Tiger Calcium Services Inc.
Tiger Capital Advisors Inc.
Tiger Eye Resources Llc
Tiger Production Co
TIGHT ROCK RESOURCES
TILDEN MARCELLUS LLC
Tilford Pinson Exploration Llc
Tillman Consulting Llc Dba B & C Operating
Tim Cooksey Tim Cooksey Oil
Timber Creek Operating
Timber Rock Energy Corp.
Timberline Production Company Llc
Timberrock Energy Corp.
TIMBERWOLF E&P LLC
Timco Services Inc.
Timka Resources Ltd
Timken Steel Material Services
Timothy D Schuette Sirco
TINSLEY CORPORATION
Tippin D Oilfield Services Ltd.
Tipton Oil and Gas
Titan Alaska LNG
Titan Allen Dome Llc
Titan Chalk Inc.
Titan Energy Limited
Titan Energy LLC
Titan Energy Services Limited
Titan Exploration LLC
Titan Frac Services LLC
Titan Logix Corp
Titan Operating, L.L.C
Titan Petroservices
TITAN RESOURCES LTD
Titan River Energy Llc
Titan Rock E&P LLC
Titan West Resources Inc.
Titanium Exploration Partners LLC
Titus Oil Gas Production, LLC
Titus Oil & Gas Production, LLC
Titusville Oil Gas Assoc Inc
Tivoli Midstream
TIW Corporation
Tk Operating
Tlc Oil Operations Inc
Tlou Energy Ltd.
Tlp Energy Llc
Tls Oil & Gas Inc
Tmk Group
Tmm Investments Ltd.
Tmr Exploration Inc
Tn-K Energy Group Inc
Tn-K Energy Group Inc.
Tnc Energy
Tnk-Bp
TNM Resources LLC
TNR Holdings LLC
Tnt Energy Llc
Tnt Oil Co
Tnt Operating Company
TO Kimbrell Llc
TOBACCO GARDEN SWD LLC
Toc Energy Resources, LLC
Toc Oil Inc.
Toce Energy Llc
Toce Oil Company
Todd Energy Canada
Tohoku Electric Power Company Inc.
TOK Exploration LLC
Tokai Carbon Co. Ltd.
Toklan Oil Gas Corporation
Tokyo Gas Co., Ltd.
Toledo Bend Midstream
Toll Brothers Inc.
Tolsona Oil & Gas
Tom E Johnson Exploration Llc
Tom Tatro
Tom-Tom Operating Llc
Tomcat Drilling Llc
Tomco Oil Inc
Tomlinson Operating Llc
Tomsha Llc
Tonalli Energia
Tonare Energy Llc
Tong Petrotech Inc.
Tonkawa Saltwater Disposal Llc
Tony Johnson
Top Gun Energy Ltd
Top Notch Energy Services, Inc.
Top Op L.l.c.
Top Op Llc
Top Op, L.l.c.
Top Operating Company
Topaz Energy Corp.
Topcat Truck Wash
Topcat Truck Wash, LLC
TOPS Well Services
TopSail Energy LP
Topsail Secondary Recovery Llc
Tor Energy
TORC Oil & Gas Ltd.
Torch Production Company Llc
Torchlight Energy Resources, Inc.
Toreador Resources Corp.
Tori Resources Inc.
Toro Oil And Gas
Toro Oil and Gas Ltd
Toro Projects Inc.
Torq Transloading Inc.
Torquay Oil Corp.
Torqued-Up Energy Services
Torrent Oil & Gas LLC
Torrent Oil LLC
Tortuga Operating Company
Torxen Resources
Torys LLP
Toshiba Corporation
Total E&p Canada Ltd.
Total Energies
Total Energy Partners (Tx) Llc
Total Energy Services Inc.
Total SA
Total Safety
Totalfinaelf E and P Usa
Toto Energy
Touchstone Energy Inc
Touchstone Exploration Inc.
Touchstone Exploration Inc.
Tourmaline Oil Corp.
Tournament Energy
Tournament Exploration Ltd.
Tower Resources Plc
Tower Ridge Enterprises Corp
TowerBrook Capital
Town Oil Company Inc
TPC Group Inc.
TPG Capital
TPG Pace Energy Holding Corp
TPH Partners
TPH Partners ii Lp
TR OPERATING LLC
Trace Atlantic Oil Limited
Trace Midstream
Tracer Operating Inc
Tracker Mineral
Tracker Resource Development Ii Llc
Tracker Resource Development III Llc
Tradestar Energy Inc
Tradition Midstream Llc
Tradition Resources II, LLC
Traditions Oil Gas Llc
Trafigura Ag
Trafina Energy Ltd.
Trail Energy Llc
Trail Mountain Inc
Trail Ridge Energy Partners II LLC
Trailblazer Pipeline Company
Trans Carrier Ltd.
Trans Carrier Rentals Ltd.
Trans Energy Inc.
Trans Pacific Oil Corporation
Trans-Asia Petroleum Corp.
TRANS-WESTERN PETROLEUM LTD. INC.
Transaction Oil & Gas Ventures Inc.
Transalta Corp.
Transamerican Energy Inc.
Transatlantic Petroleum Ltd.
Transcanada Energy Ltd.
Transcanada Keystone Pipeline Lp
Transcontinental Gas P.l. Collc
Transcontinental Gas Pl Collc
Transdigm Group Incorporated
Transerv Energy Limited
Transfac Capital Inc.
Transform Exploration
Transgas Limited
Transglobe Energy Corporation
Transhorizon Energy Inc
Transmontaigne Partners L.P.
Transocean Ltd.
Transpro Energy Llc
TRANSWORLD SYSTEMS PETROLEUM INC
Transworld Technologies
Trap Rock Oil Ltd
Trapoil
Traton Operating Company
Travelers Oil Company
Traverse Energy, Inc.
Traverse Midstream Partners LLC
Travis Coomer Drilling
Travis Operating LLC
Travis Peak Resources LLC
Travis Thompson Oil Corp
TRB Oilfield Services, Inc
TRC Companies Inc.
TRC OPERATING CO
Treadstone Energy Partners II LLC
Treadstone Energy Partners III
TreadStone Energy Partners III LLC
Treadstone Energy Partners LLC
Treadstone LLC
Treasure Exploration Company Llc
Treaty Energy Corporation
Trecora Resources
Trees Capital Partners Ltd.
Trek Aec LLC
Trek Resources Inc
Trendwell Energy Corp
Trenmor Oil Gas Llc
Tres Energy Llc
Tres Management
Trey Resources Inc
Tri Energy Resources Inc
Tri United Inc
Tri-C Resources Llc
Tri-Point Oil & Gas Production Systems LLC
Tri-State Producing Developing Inc
Tri-Valley Corp.
Triad Energy and Affiliates
Triad Hunter, LLC
Triad Oil Inc
Triana Energy Holdings Llc
Triana Energy Llc
Triangle -a- Energy And Disposal
Triangle Capital Corporation
Triangle Energy
Triangle Petroleum Corp
Triangle Three Resources, Llc
Triangle USA Petroleum Corporation
Triaxon Oil Operations Ltd.
Triboulet Edc & E Oil Co
Tribune Resources, LLC
Trican Well Service Ltd.
TRICO/TIGER DEVELOPMENT LLC
Trident Corp
Trident Energy
Trident Exploration Corp.
Tridimension Energy
Trigeant Ltd.
Trihawk Energy Ltd
Triland Energy Inc
Trilantic Capital Partners
Trilliant Energy Texas Ltd
Trilogy Energy Corp.
Trilogy Midstream
Trilogy Operating Inc
Trilogy Resources Llc
Trimble Maclaskey Oil Llc
Trimont Energy Llc
Trinidad Drilling Ltd.
Trinidad Energy LLC
Trinidad Energy, LLC
Trinidad Resources LLC
Trinidad Resources, LLC
Trinity Brothers Energy, LLC
Trinity Co2 Investments
Trinity East Energy
Trinity Environmental Services
Trinity Environmental Services
TRINITY EOR LLC
Trinity Exploration and Production Limited
Trinity Midstream
TRINITY OIL & GAS PRODUCERS LLC
Trinity Operating LLC
Trinity River Energy Operating Llc
Trio Consulting & Mgmt LLC
Trio Petroleum Llc
Trioil Resources Ltd.
TRIOPCO
TRIPLE "B" PRODUCTION DRLG INC
Triple -B- Production Drlg Inc
Triple -S- Gas Inc
Triple Crown Energy
Triple Crown Resources
Triple Crown Resources, LLC
Triple Double Advisors LLC
Triple Energy Limited
Triple Five Intercontinental Group
TRIPLE G WELL SERVICE INC
Triple N Oil Llc
Triple T Oil Llc
Tripower Resources Llc
Tristate Midstream II
Tristream Energy Llc
Trisun Energy Services
Tritex Energy Llc
Triton Energy Services Llc
TRIUM LTD
Triumph Energy Partners LLC
Triumph Exploration Inc
Trive Capital
Trivestco Energy Company
Trivista Operating Llc
Trivium Operating Llc
TriWest Capital Partners
Triwest Exp Inc
Troika Resources Private Equity Fund
Trona Energy Ii LLC
Troubadour Operating
Trove Energy And Water LLC
Trove Energy, LLC
Troy B Williams
Troy Energy
TRP Energy LLC
Trp-ok Properties Ll
Tru Operating Llc
Truckers Disposal Inc
True Drilling Company
True Oil Llc
True Wolf Operating Llc
Trueblood Resources Inc
Trueblood Resources, Inc.
Truevine Operating, Llc
Truist Securities
Trust Oil Co
Trustar Operating Company Inc
Trutex Operating LLC
Trutex Operating, LLC
TRYMA OPERATING
Trz Energy Llc
Tso Energy Corporation
TSSP
Tsw Oil Gas Llc
Tt Operating
TTE Petroleum Ltd
Ttfi Holdings LLC
Ttk Energy LLC
Tucker Energy Services
Tudor Pickering Holt & Co
Tufte Enterprises Llc
Tug Fork Development
Tug Hill Operating
Tullow Oil Plc
Tumbleweed Midstream LLC
Tumbleweed Royalty IV LLC
Tundra
Tundra Energy Llc
Tundra Energy Marketing Limited
Tundra Oil & Gas Ltd.
Tundra Operating Llc
Tundra Operating Llc
Turkiye Petrol Rafinerileri A.S
Turm Oil Inc
Turnbow Drilling Co
Turnbridge Capital Llc
Turning Basin Capital
Turnstone Energy Inc
Turntable Energy Inc
Turrentine Oil Gas Inc
Turrentine Oil & Gas, Inc.
Tuscany Energy Ltd.
Tussel Clarence Jr
Tussey Gary K Oil Expl & Prod
Tussey Gary K Oile&p
Tuzo Energy Corporation
Tvi Pacific Inc
Twc Oil Company Inc
Twilight Energy Llc
Twilio Inc.
Twillo
Twin Butte Energy Ltd.
Twin Eagle
Twinoaks Oil & Gas Co
Twisted Oak Operating LLC
Twister
Twitter, Inc.
TWMA
Two Eagles Resources
Two Harbors Investment Corp.
Twoco Petroleums Ltd.
Tx Energy Services Llc
Tx Enhanced Oil Recovery Co Llc
Tx Ofgc Llc
Txco Resources Inc.
Txon Partners Llc
TXON-SCZ, LLC
Txp Incorporated
Txp, Incorporated
Tyco Operating Co
Tykewest Limited
Tyler Oil Company
Tyluka Operations, LLC
TYPHON ENERGY, LLC
Tysco Oil And Gas Corp.
Tyson Oil Co.
U D Man Inc
U S Geological Survey
U S Liquids of La Lp
U S OPERATING INC
U.S. Capital Advisors
U.S. Department of Energy
U.S. Development Group
U.S. Fuels Inc.
U.S. Oil and Gas Plc
Uae Investco 2 (Lee) Llc
ubitricity
UBS Securities LLC
Uco Energy Il LLC
UGI Corporation
Ugi Energy Services Inc.
UGL Limited
Ugr Blair Creek Ltd
Uhc New Mexico Corporation
Uil Energy
Uinta Wax Operating, LLC
Uk Oil & Gas Investments
Ulterra Drilling Technologies LP
Ultra Petroleum Corp.
Ultra Resources, Inc.
Ultrapar Holdings Inc.
Umbra Applied Technologies Group Co.
Uncle JohnS Oil Company
Unconventional Gas Resources
Underground Energy
UNDERGROUND SERVICES MARKHAM
Undisclosed
Unico Saltwater Logistics, LLC
Unimin Corporation
Unioil
Union Exploration Partners Ltd.
Union Gas Operating Co
Union Group
Union Jack Oil Plc
Union Oil Co of Cal
Union Pacific Resources Group Inc.
Union Royalty Natural Gas Inc
Union Texas Petroleum Corp
Union Valley Petroleum Corp
Unique Group
Unison Drilling
Unit 18
Unit Corp.
Unit Petroleum Co
United Drilling Incorporated
United Energy Group
United Energy Trading LLC
United Heritage Corporation
United Hunter Oil & Gas Corp.
United Operating Llc
United Petroleum Company
UNITED PRODUCERS INC
United Production Co Llc
United Rentals
United States Exploration Inc
United States Steel Corp.
United World Energy Corporation
Unitex Oil Gas Llc
Unitex Oil & Gas, L.l.c.
Unity Petroleum
Unity Software Inc.
Universal Drilling Company Incorporated
Universal Geopower
Universal Oil Gas Llc
Universal Resources Holdings Inc
Universal Well Services Inc
University Field Management LLC
University Of Charleston Inc.
University Of North Dakota Eerc
Unknown
Unknown - Dep Paid Plugging Contract
Unknown Operator/address - Used By Field Surveillance
Unknown Org - sdfsdf
Unocal
UOP Russell LLC
UpCurve Energy LLC
Upham Oil & Gas Company
Upham Oil & Gas Company
Upland Resources, Inc.
Upp Operating, LLC
Upstream Exploration LLC
Upstream Resource Partners, LLC
Urals Energy
Uran Swd Llc
Urban Oil & Gas Group
Urban Oil & Gas Grp
Urs Corporation
Ursa Piceance Holdings LLC
US Bancorp Investments Inc.
US Capital Advisors
US Development Group, LLC
Us Enercorp
US Energy Corp.
US Energy Corp. of America Inc.
US Energy Development Corp
Us Energy Oh LLC
US Energy Operating LLC
Us Fuels Inc
Us Geophysical LLC
Us Liquids of La Lp
US Oil Sands Inc.
Us Petromex Oil & Gas, LLC
Us Salt Llc
US Silica
US Well Services
USA Compression Partners Lp
USA Drilling Company Inc.
USD Partners LP
Usedc Okc Llc
USG Energy Producer Holdings
USG Properties Haynesville LLC
Usgs
Utah Gas Corporation
Utah Oil Llc
Ute Energy Upstream Holdings Llc
Utica Energy Llc
Utica Minerals Development
Utica Resource Operating LLC
V H Oil Lp
V T Oil Gas Inc
V & H Oil L.p.
V & H Oil, L.p.
V Francis Weigel Family Partnership
V SandCo LLC
V-F Petroleum Inc
V/J Oil Company
Vaalco Energy Inc.
Vaca Energy Llc
Val Energy Inc
Valancy Operating LLC
Valaris Limited
Valaris plc
Vale Potash Canada Limited
Vale Sa
Valence Oil, LLC
Valence Operating Company
Valener Inc
Valero Energy Corporation
Valero Energy Partners Lp
Valerus Field Solutions
Valeura Energy Inc.
Valhalla Exploration LLC
Valiant Midstream LLC
Valiant Petroleum Plc
Validus Energy
Validus Nrg Aquilas Assetco LLC
Valley Crossing Pipeline, LLC
Valley Dozer Services LLC
VALLEY PETROLEUM COMPANY
Valley Petroleum Management
Valley Petroleum Managmnt
Valley Water Corp.Mgmt. Co.
Valleyview Petroleums Ltd.
Vallourec
Valor Energy, LLC
Valorem Energy LLC
Valpoint Energy Partners II
Valpoint Operating Llc
Value Creation Inc.
Valwood Production Co
Vamp Oilfield Services
Van Energy Operators Llc
Van Lingen Peter
Van Operating Ltd
Vanco Exploration
Vangas Unit Ard Oil and Gas LLC
Vanguard Energy Corporation
Vanguard Exploration Corp.
Vanguard Natural Resources, Llc
Vanguard Oil & Gas Llc
Vanguard Permian Llc
Vanoil Energy
Vantage Drilling Company
Vantage Energy Acquisition Corp
Vantage Energy LLC
Vantage Ft Worth Eng
Vantage Operating LLC
Vantage Operating, LLC
Vaquero Energy Inc
Vaquero Midstream Llc
Var Energi AS
Vard Holding Ltd
Varde Partners
Varyeganneftegaz Open Joint Stock Company
Vast Exploration Inc.
Vast Petroleum of Kansas Llc
Vastar Resources Inc
Vaughn Keith
vE & B Natural Res. Mgmt. Corp.
Vecta Oil & Gas Ltd
Vector Oil Gas Lp
Vectren
Vedanta Resources
VEDCO Holdings,
Vedco Holdings, Inc.
VEEM Jade Oil & Gas LLC
Veenker Resources Inc
Veeva Systems Inc.
Veitenheimer Oil Co
Veitenheimer Oil Co.
Velocity Midstream Partners Llc
Velocity Water Solutions Lp
Veloclys Plc
Velvet Energy Ltd
Venado Oil & Gas Llc
Venari Resources Llc
Vencer Energy
Vendera Resources II LLC
Venis Exploration Co
Venoco Inc.
Ventana Exploration and Production II
Ventex Opertg Corp
Ventura Resources Inc
Venture Global Lng
Venture Mud Lp
Venture Oil & Gas, Inc.
Venture Resources Inc.
Venturion Oil Limited
Veolia Water Technologies Inc.
Veracity Energy LLC
Verado Energy Inc
Verano Energy Ltd
Veraz Petroleum Ltd.
Verdad Resources LLC
Verde Oil Company
Verdisys LLC
Verdugo-Pablo Energy
Verdugo-pablo Energy, LLC
Verdun Oil Company LLC
Veresen Energy Infrastructure Inc
Veresen Inc.
Verisk Analytics Inc.
Veritas Energy Llc
Veritas Energy Partners Holdings LLC
Veritas Permian II, LLC
Verity Energy Ltd.
Verjill Oil Company
Vermilion Cliffs Partners
Vermilion Energy Inc.
Vermilion Resources Ltd
Vermillion Swd LLC
Vero Energy Inc.
Verona Energy Inc
Versa Capital Managment LLC
Vertex Resource Group
Vertical Bridge
Vertical Energy
Vertical Exploration
Vertical Water Solutions LLC
Verus Petroleum
VES Survey
Vess Oil Corporation
VESSELS COAL GAS INC
Vessels Energy, Inc.
Vessels Oil & Gas Company
Vest Star Energy Llc
Vesta Energy
Vesta Midstream Partners LLC
Veteran Exploration Producti
Vetra Energia S.L.
Vhgi Holdings Inc.
Vi-wolf LLC
VICEROY PETROLEUM LP
Vickers Farms Oil Venture
Victoria Oil & Gas
Victory Energy Corporation
Victory Mountain Ventures Ltd.
Victory Operating Inc
VICTORY PROD CO LLC
Videocon Mauritius Energy Limited
Videolar Sa
Viejo Energy I Llc
Viejo Energy I Llc
Viking Coil Tubing
Viking Drilling Company
Viking Energy Group
Viking Exploration and Production Tunisia Ltd.
Viking International Resources Co., Inc
Viking Investments Group Inc
Viking Oil Tools
Viking Resources LLC
Viking Seatech
Villanova 4 Oil Corp
Villanova Oil Corp.
Vincent Oil Corporation
Vine Energy Inc.
Vine Oil & Gas
Vine Resources Inc.
Vinland Energy Operations Llc
Vinland Texas Services LLC
Vinson & Elkins LLP
Vintage Petroleum Inc
Vintage Production California Llc
VIOLA OIL & GAS, LLC
Vip Company Two
Viper Capital Partners
Viper Energy Partners Lp
Viper Resources, Inc.
Viper Swd Llc
Virco Inc
Virginia Hills Oil Corp
Virgo Investment Group, LLC
Virtex Operating Co Inc
Virtus Oil and Gas Corporation
Vision Energy Group LLC
Vision Oil and Gas Llc
Vision Operating Company LLC
Vision Resources, Inc.
Visionary Resources LLC
Vista Disposal Solutions LLC
Vista Exploration
Vista Oil & Gas
Vista Operating Inc
Vista Opr Inc
Vista Opr Inc
Vista Proppants and Logistics LLC
Vistamar Services Llc
Vistar Oil Texas Llc
Vital Energy Inc
Vitesse Energy Llc
Vitesse Oil Llc
Vitol Resources Inc of Dlw
Vitruvian Exploration II LLC
Vitruvian Exploration IV, LLC
Viva International Inc
Vivian Oil Partners LLC
VNG Norge AS
Voc Energy Trust
Voigt Oil Gas Co Inc
Volantis Exploration Ltd.
Volga Gas Plc
Volos Operating
Vonco of Mississippi Inc
Vonfeldt Alan J
Vopak
Vortex Ocean One Llc
Vortus Investments
Voyager Gas Corporation
Voyager Oil & Gas, Inc.
Vtti Energy Partners Lp
VTX Energy LP
VTX Energy Partners
Vulcan Power
Vulcan Resources LLC
Vx Operating, LLC
Vzfox Canada Ltd
W W Production Llc
W & W Production, LLC
W C T Operating Llc
W Energy Partners
W H Patten Drilling Co
W K Oil Corp
W S Hale Petroleum
W T Drilling Company Inc
W T X Capital Investments Llc
W T X Capital Investments, LLC
W&T Offshore Inc.
W.G. Operating
W.t. Waggoner Estate, Inc
W1 Energy
Wabash 12 Oil
Wachob Oil & Gas Llc
Waco Oil & Gas Inc
Wade Jim
WADI Exploration and Production LLC
Waelder Oil And Gas
Waggoner W T Estate
Wagner & Brown Lp
Wagner Oil Company
Wagon Wheel Arklatex LLC
Wagon Wheel Exploration LLC
Waldron David a Assoc
Waldron Energy Corp
Walgann Oil Gas Inc
Walker K F O&g Llc
WALKER KEITH F OIL & GAS COMPANY LLC
Walker La. Properties
WALKER OPERATING COMPANY
Walker Resources Co Llc
Walking Beam Inc.
Waller Cw Oil Co
Waller, C.w. Oil Co.
Wallis Energy Inc
Wallis Energy, Inc.
Walsh & Watts Inc
Walsh & Watts Inc
WALSH F H JR OPER CO
Walsh F H Jr Operating Co Inc
Walsh Petroleum Inc
Walsh, F H Jr. Operating Co. Inc
Walter Black Warrior
Walter Energy
Walter Exploration Company
Walter Oil & Gas Company
WALTON PRODUCING INC
Walton Producing Inc.
Wapiti Energy Llc
Warburg Pincus
Ward Chemical Incorporated
Ward Energy Partners
Ward Petroleum
Ware House Industries
Warhorse Oil & Gas LLC
WARHORSE OIL&GAS LLC
WARHORSE VACUUM SERVICES, LLC
Warrego Oil & Gas Llc
Warren American Oil Company
Warren American Oil Company, LLC
Warren Corporation
Warren E P Inc
Warren Equity Partners
Warren Resources Inc.
Warrior Energy Nv
Warrior Resources Inc
Warwick Capital Partners LLP
Warwick Energy Group
Warwick Gas Storage Ltd.
Waseca Energy Inc.
Wasser Operating Llc
Wasson Billy C
Waste Connections Inc.
Waste Management
Waste Recovery Solutions Inc.
Waste Trmt Corp
Watco Companies LLC
WaterBridge Resources LLC
Waterbury Generation LLC
Waterfield Midstream
WATERLOO EXPLORATION LLC
Waterous Energy Fund
Waters Materials Co
Watershark Llc
WaterWorks Corral Creek, LLC
Waterworks Killdeer Llc
Watkins J L
Watson Shawn D
Watt Larry
Waulco Resources LLC
Wave Petroleum Operating LLC
Wavefront Technology Solutions Inc.
Waveland Capital Group LLC
Wayfinder Resources
WB Mullin Operating LLC
WB Mullin Operating LLC
Wb Prod Mgmt Co
Wbh Energy Part Llc
Wbi Energy, Inc.
Wcs Oil & Gas Corp
Wct Operating Llc
Wct Operating Llc
Wd Short Oil Co Llc
Weatherby Energy
Weatherford International Ltd.
Weatherly Oil & Gas LLC
Weathers Exploration Inc
Weathers Exploration, Inc.
Weaver Energy Corporation
Webb County Unlimited Res
Webco Oil Co Inc
Weber Energy Corporation
Weber Four Oil Co. Inc.
Webster Drilling & Exploration Services
WEC Energy
Wehmeyer Gerald
Weil Gotshal & Manges LLP
Weil Oil Llc
Weilert Michael DMichael D Weilert Oil Company
Weinkauf Petroleum, Inc.
Weins Horton L
Weins Oil & Gas Llc
Weins Oil & Gas Llc
Weir Oil & Gas
Weiser-Brown Operating Company
Weiss Drilling Inc
Wejco Inc
Welch Energy Llc
Welch Oil & Gas Company
Welco Operating
Weldbank Energy Corp
Welder Exploration Prod Inc
Welhausen Operating Company Lp
Wellaware Holdings Inc.
Wellco Energy Inc
Welldog Pty Ltd
Welleco Ventures
Wellesley Petroleum AS
Wells Fargo Energy Capital
Wells Fargo Securities LLC
Wells Oilfield Services Inc
Wells Oilfield Services, Inc.
Wells Rodger D Pnr
Wells Rodger Dpioneer Resources
Wellsite Fishing and Rental Services LLC
Wellsite Leasing
Wellstar Corporation
Wellstar Corporation
Wellstar Corporation
Wellstar Energy Corp.
Welltec Inc
Weminuche Petroleum Llc
Wen-Be
Wentworth Energy
Wentworth Resources Ltd
Werth Aaron Jblackhawk Production Company
Werth Andywerth Exploration Trust
Wesco Operating Inc.
Wesco Operating Inc
West Bay Exploration Company
West Inland Energy Inc
West Isle Energy Inc.
West Lake Energy
West Oil Resources Llc
West Ok Disposal Llc
West Ok Trucking Inc.
West Pacific Petroleum Inc.
West Perkins Comrcil
West Street Energy Partners
West Texas Energy
West Texas Gas Inc
West Texas Geological Society
West Texas Oil and Gas Operinc
West Texas Resources, Inc.
West Texas Royalties Inc
West Valley Energy Corp
Westar Energy
Westbay Exploration Company
Westbrick Energy Ltd.
Westbridge Energy
Westcore Energy
Westdrum Energy Ltd
Westech Energy New Zealand
Westend Operating LLC
Western American Resources Llc
Western Cheif Operating LLC
Western Chief Operating Llc
Western Energy Alliance
Western Energy Group Llc
Western Energy Services Corp.
Western Exploration
Western Gas Equity Partners LP
Western Gas Partners Lp
Western Gas Resources Inc.
Western Gulf Oil Gas Llc
Western Interior Oil Gas Corp
Western Lithium USA Corporation
Western Metals
Western Midstream Partners, LP
Western Natural Resources, LLC
Western New York Drilling Associates I
Western NY Drilling Association
Western Oil & Gas Inc
Western Oil and Gas Development Corp
Western Operating Company
Western Plains Petroleum Ltd.
Western Potash Corp
Western Production Company
Western Refining Logistics, Lp
Western Refining SW Inc
Western Reserves Oil Company Inc
Western Warner Oils Ltd.
Western Zagros
Westfire Energy Ltd.
Westfork Operating Company
Westhill Resources Limited
Westlake Chemical Partners
Westman Exploration Ltd.
Westoil Llc
Westpac Banking Corporation
Westport Oil and Gas Company Lp
Westridge Oil Gas Properties
Westside Energy Corp.
Westside Energy Group
Westwater Energy
Wexford Capital Lp
Wexpro Company
Weyburn Energy Ltd.
Wfd Oil Corporation
Wfmms, Inc.
Wfw Production Company Inc
Wg Gas Llc
Wg Operating Inc
Wg Operating Inc
WGL Holdings Inc.
Wgm Gas Co Inc
Wharton Resources Corp.
Wheat Energy Partners, LLC
Wheatland Oil Inc.
Wheelabrator Technologies, Inc.
Wheeler Energy
Wheeler Michael D
Wheeler Oper Corp
Whilton Brooks A
Whipstock Natural Gas Services
Whistler Energy II, LLC
Whistler Oil and Gas Pty. Ltd.
Whitacre Enterprises
White & Ellis Drilling Inc.
White Butte Oil Co
White Butte Oil Co
White Clyde
White Deer Energy
White Eagle Oil & Gas Llc
White Exploration Inc
White Fleet Drilling
White Joseph Davis
White Knight Production LLC
White Marlin Oil and Gas Company, LLC
White Marlin Operating Co, LLC
White Mountain Operating
White Oak Energy LLC
White Oak Operating Company Llc
White Operating Company
White Owl Energy Services Inc
White Owl Oil & Gas
White Pine Petroleum Corporation
White Ram Resources Ltd.
White River Operating LLC
White Rock Energy Llc
White Rose Energy Ventures Llp
White Star Petroleum LLC
White Steve
White Swan Environmental
White Top Oilfield Construction Llc
Whitecap Resources Inc.
Whitehall Energy Ltd.
Whitehead Resources
Whitehead Ross E
WhiteHorse Energy LLC
Whitehurst Gareth
Whiterock Oil & Gas LLC
Whitetail Crude Inc
Whitetail Operators LLC
WhiteWater Midstream
Whitewater Resources
Whiting Petroleum Corp.
Whitney Bell Oil Llc
WHITNEY OIL & GAS CO, LLC
Whitson James A
Whitson Operating
WHITT INVESTMENTS INC
Whitt Oil & Gas Inc
Whittier Energy
Whl Energy Ltd.
WHOLEBEN PATRICIA D
Wholey Petroleum Llc
Whz Oil & Gas Llc
Wichita Water Llc
Wickizer Jon
Wickizer Jon
Wicklund Petroleum Corporation
Wieck Oil Company Llc
Wiepking-Flltn Enrgy
Wil-Mar Operations
Wilbanks Reserve Corporation
WILCO HOLDINGS LLC
Wilcox Energy Corp.
Wilcox Petroleum Operating Llc
WILD HOG EXPLORATION
Wild Horse Resources LLC
Wild Outdoors Oil LLC
Wild Stream Exploration, Inc.
Wild Wind Petroleum
Wildcat Drilling Company
Wildcat Exploration Llc
Wildcat Midstream Mesquite
Wildcat Minerals Llc
Wildcat Oil Gas Llc
Wildcat Swd 1 LLC
WildFire Energy
Wildhorse Interest LLC
Wildhorse Oil Corporation
Wildhorse Operating Company
WildHorse Resource Development
Wiley Lease Co Ltd
Wilkids Oil And Gas
Wilks Brothers LLC
Will Energy Corp.
Will-Drill Operating Llc
Will-drill Production Co Inc
Willard M Cline
Willbros Group, Inc
William B Renfro LLC
William H Brawand
William H Lackey Oil & Gas Operating Co
William H Lackey Oil & Gas Operating Co
William Mcintire Coal Oil Gas
William S Miller Inc
Williams A. Oil
Williams Allan
Williams Companies, Inc.
Williams Disposal LLC
Williams J F Oilfield Service
Williams Oil Company
Williams Partners Lp
Williams Producing Co
Williams R J Oil Gas Llc
Williams, A. Oil
WILLIAMS, CHARLES D
Williford Energy Company
Willis Group Holdings Public Limited Company
Williston Exploration Llc
Williston Hunter Canada Inc
Willow Bend Oil
Willowbend Inv Inc
Wilmington Capital Management Inc.
Wilmoth Interests Inc
WILSON BILLY R
Wilson Bruce Oil Inc
Wilson County Holdings LLC
Wilson Don H Inc
Wilson Energy Llc
Wilson J. W. Dba Dwarf Oil Company
Wilson Les Incorporated
Wilson Operating Co
Wilson Saltwater Disposal Inc
Wilson Systems, Inc.
Wilson Well Service Inc
Wilson Well Service Inc.
Wiltermuth Lori
Wilton Petroleum Ltd.
Wilton Resources
Winchester Energy Co., Ltd.
WINCHESTER OIL & GAS
Winchester Oil & Gas LLC
Winco Development L.l.c.
Winco Development Llc
Winco Development, L.l.c.
WINCO OIL INC
Winco Oil Inc.
Wind Hydrogen Ltd
Wind River Energy Corporation
Winder Richard LWinder Oil Company
Windermere Energy Llc
Windfall Oil & Gas Inc
Windham Oil Corp
Window Operating Co The
Windridge Operating LLC
Windsor Permian Llc
Windsor Permian Llc
Windtalker Energy
Windy Cove Energy Ii LLC
Windy Cove Energy Llc
Windy Hill Water Operations LLC
Wing Resources IV, LLC
Wing Resources LLC
WINN EXPLORATION CO INC
Winright Resources LLC
Winscott LLC
Winslow Resources Inc.
Winstar Resources Ltd.
Winter Creek Drilling
Winter Petroleum Ltd.
Wintershall
Wisbey Oil LLC
Wisco Moran Drilling Company
Wisconsin Energy Corp.
Wisdomtree Dreyfus Indian Rupee
Wisdomtree Earnings 500
Wisdomtree International Smallcap Div
Wise Intervention Services, Inc
Wise Production Company
Wishbone Energy Partners
Wit Water Transfer Llc
Wj Energy LLC
Wjc Inc
Wk Oil Inc
Wla Investment Ltd.
Wle, Inc.
Wm Ks Energy Resourc
WMG ENTERPRISES
Wmg Enterprises Ii, Inc.
Wms Oil Company
Wn Operating Inc
WO OPERATING COMPANY
WOCO DRILLING LLC
Wog Operating LLC
Wold Energy Partners Llc
Wold Oil Properties Inc
Wolf Coulee Resources Inc
Wolf Daryl Oil
Wolf Energy, Inc.
WOLF GENE LLC
Wolf Midstream Inc.
Wolf Midstream Partners LLC
Wolf Point Exploration, Llc
Wolf Run Mining LLC
Wolf, Gene L.l.c.
Wolfberry Partners Resources LLC
Wolfcamp Water Partners LLC
Wolfcamp Water Partners, LLC
Wolsey Well Service Lp
Wolverine Gas & Oil Co Ut
Wolverine Gas Oil Company
Womack Production
Wood Energy Inc
Wood Group
Wood Group Mustang
Wood Hi Co Inc
Wood Mackenzie
Woodbine Acquisition LLC
Woodbine Production Corp.
WOODCOCK OIL LLC
Woodcote Oil Corp.
Woodland Midstream II LLC
Woodland Midstream LLC
WOODLAND OPERATING LLC
Woodland Resources LLC
Woodside Petroleum Ltd.
Woodstone Resources Llc
Woodward Iodine Corporation
Woody Creek Midstream
Woody John M.doodlebug Oil Company
Woolpert Inc.
Woolsey Operating Co Llc
Working Interest Holdings Llc
Workiva Inc.
World Energy Partners
World Fuel Services Corp.
World Oil Tools LLC
World Point Terminals Lp
Worldwide Energy Consortium
Worley
Worley Properties LLC
Worlyparsons
Worsham-Steed Gas Storage Llc
Worthington Energy Inc
Wp Oil & Gas Exploration
Wp Oil & Gas Exploration LLC
Wp Oil Llc
Wps Resources
WPX Energy, Inc.
Wr Guffey LLC
Wrangler West Energy Inc.
Wray James W
Wresources Llc
Wrestler David L
Wrestler David L. A General Partnership
Wrestler Ronald D
Wright Drilling and Exploration
Wright Foster Disposals Llc
Wright Trucking Inc
WS Atkins Plc
Wsf Inc
Wsp Usa Inc
WT Drilling Company Inc
WTG EXPLORATION
Wtg Gas Transmission Company
Wtg Ngl Pipeline Company Llc
Wtp Energy Inc
Wtx Gryphon Holdings
WTXR Operating (Texas) Inc.
Wunderlich Securities Inc.
Wuxi Pharmatech (Cayman) Inc.
WW Drilling LLC
Wyant Exploration Company
WYATT ENERGY, LLC
Wyatt Oil + Gas Inc.
Wyatt Petroleum, LLC
Wyatt Water Solutions LLC
Wyco Oil & Gas LLC
Wynn-Crosby Operating Lp
Wyotex Oil Company
X Stone Energy Llc.
X-Change Corp
X-Terra Resources Inc.
X72 Operating Corp.
Xanadu Exploration Company
Xcel Energy
Xcite Energy Ltd.
Xcl Midstream
Xcl Resources
Xcxp Operating Lp
Xerex Exploration Ltd.
Xite Energy Inc
XOG Resources, LLC
Xplore Natural Resources Llc
Xplore Operating Llc
Xplore Operating, LLC
Xpr Resources LLC
XR Energy Inc.
Xr of Texas Llc
XRI Holdings, LLC
Xro Energy LLC
Xstate Resources Limited
Xto Energy Canada Ulc
XTO Energy Inc.
Xtra Energy Corp.
XTRA ENERGY, LLC
Xtract Resources PLC
Xtreme Drilling and Coil Services Corp.
Xtreme Drilling Corp.
Xtreme Oil & Gas
Y D F Inc
Y D F Incorporated
Yale Oil Association Inc
Yanchang Petroleum International Ltd.
Yancoal Canada Resources Co., Ltd.
Yangarra Resources Ltd.
Yantai Xinchao Industry Co Ltd
Yarhola Production Company
Yates Energy Corporation
Yates Industries LLC
Yates Petroleum Company
Yellow Dog Energy LLC
Yellow rock llc
Yoder Alvin G
Yohawk Operating Llc
Yoho Resources Inc.
Yontz Oil & Gas
York Capital Management
YORK, MATTHEW
Yorktown Energy Partners, LLC.
Yost Drilling LLC
Yost Heritage Inc
Younger Energy Company
Youngstown Operating LLC
YPF
YTEF Drilling Capital LLC
Yucca Energy Inc
Yukon Exploration Operating
Yukon Properties Llc
Yuma Energy, Inc.
Yuma Expl&prd Co Inc
Z&g Energy, Llc
Zachris, Inc.
Zachry Exploration Llc
Zackson Resources Inc
Zanetis Oil Co LLC
Zargon Oil & Gas Ltd
Zarvona Energy LLC
Zavanna Llc
Zaza Energy Corp
Zeal Energy Inc
Zedco Operating
Zeit Concordia Llc
Zendesk, Inc.
Zenergy Inc.
Zenergy International, Inc.
Zenergy Operating Company Llc
Zenith Drilling Corporation
Zenith Energy
Zephyr Operating Co LLC
ZEPHYR SWD LLC
Zeta Petroleum PLC
Zhaikmunai Lp
Ziff Brothers Investments Llc
Zilkha Energy Co
Zimtex Energy Llc
Zinke Trumbo Inc
Zinszer Oil Co Inc
Zinszer Oil Company
Zion Oil & Gas, Inc.
Zk Petroleum Co Llc
Zk Petroleum Co., L.l.c.
Zodiac Exploration Corp.
Zodiac Montana
Zoloto Resources Ltd.
Zoltav Resources, Inc.
Zone Energy
Zone Resources Inc.
Zoom
Zoom Video Communications, Inc.
ZoomInfo Technologies Inc.
Zp Disposal Systems LLC
Zscaler, Inc.
Ztc Petro Investments
Zu Llc
Zuoan Fashion Limited
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