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Basin
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Field
All fields 1st Bone Spring Sand 2nd Bone Spring Sand test AGUILA VADO ( EAGLEFORD ) ALLEN-PARKER ( MARMATON ) ALTAMONT Field / GR-WS Test AMBROSE / infield development well AMBROSE / x ANGELINA ( WEST ST 11 200 ) ANTELOPE ( SOUTHEAST MARBLE FALLS ) ANTELOPE / infield development well ARBUCKLE /SILICEOUS/ B-43 / Fayetteville B-43/Fayetteville BEAR CREEK / DUPEROW BEAR DEN / Confidential BEAR DEN / x BEAR GRASS ( COTTON VALLEY CONS ) BEAVER CREEK / MADISON BEAVER LODGE / infield development well Belridge, North Belridge, South BIG SAND DRAW / TENSLEEP BLOCK A-34 ( CLEARFORK ) BLOCK A-34 ( NORTHWEST GLORIETA ) BLOCK A-34 ( SAN ANDRES ) BLOOMING PRAIRIE / x BLUE BUTTES / BAKKEN BLUEBELL Field / GR-WS Test BONE SPRING Bone Spring test BOOKER ( NORTH MORROW UPPER ) BRISCOE RANCH ( EAGLEFORD ) BUFFALO WALLOW ( GRANITE WASH ) BURG / infield development well BURNS-DALTON ( MARBLE FALLS ) BURRWOOD BUZZARD BENCH Field / FRNCL Test CADEVILLE CAMBRIDGE POOL/BEREA test CAMP / Confidential CANEY CARTHAGE ( COTTON VALLEY ) CARTHAGE ( HAYNEVILLE SHALE ) CEDAR COULEE / infield development well CHARLSON / Confidential CLEVELAND Coalinga COLETTO CREEK ( SOUTH 4700 ) COLETTO CREEK ( SOUTH 4920 ) COLGAN / BAKKEN CORDONA LAKE ( ) COTE BLANCHE BAY, WEST CROW CREEK / NIOBRARA Cymric DAVIS (WOLFCAMP) DEEP WATER CREEK BAY / BAKKEN DEER ISLAND, WEST DEESE DIMMITT ( DELAWARE CONS ) DOLLAR JOE / infield development well Dorcheat Macedonia Dorcheat Macedonia / Cotton Valley EAGLEVILLE ( EAGLE FORD-1 ) EAGLEVILLE ( EAGLE FORD-2 ) Eaton / Codell Eaton / Niobrara ELLISVILLE / infield development well EMPEROR ( DEEP ) ERT ( PENNSYLVANIAN ) EUGENE ISLAND BLOCK 18 FARNSWORTH ( MORROW UPPER ) FELDMAN ( TONKAWA ) FINLEY DRAW / FRONTIER FINLEY DRAW / SHANNON FINN-SHURLEY / TURNER FORD ( EAST ST DELAWARE SAND ) FORD ( WEST ST WOLFCAMP ) FORT TRINIDAD ( EAST ST GEORGETOWN ) FORT TRINIDAD ( SEAST EDWARDS ) FOUR ISLE DOME FUHRMAN-MASCHO ( ) FULLERTON ( ) GANADO ( DEEP LOWER 6650 ) GARDEN CITY ( NW STRAWN ) GARDEN CITY ( SOUTH WOLFCAMP ) GIDDINGS ( AUSTIN CHALK-3 ) GIDDINGS ( BUDA ) GIDDINGS ( EAGLEFORD ) GOLDSMITH ( ) GOLDSMITH ( CLEAR FORK ) GRAIL / BAKKEN GRAIL / Confidential GRAIL / infield development well GRAIL / x GRAND VALLEY / MANCOS-NIOBRARA Grand Valley / Williams Fork GRAND VALLEY / WILLIAMS FORK-ILES Greeley / Niobrara GRINNELL / Confidential GRINNELL / infield development well HACKBERRY, EAST HALDEMAN ( SOUTH ZONE22-A ) HALLIDAY ( WOODBINE ) HAMBERT / NIOBRARA HANE ( STRAWN ) HAT TOP MOUNTAIN ( NORTH COOK LIME ) HAWKVILLE ( EAGLEFORD SHALE ) HAYSTACK BUTTE / infield development well HEART BUTTE / BAKKEN HEART BUTTE / infield development well HEART BUTTE / x HINDES ( ) HOEFS T-K ( WOLFCAMP ) HOUMA, SOUTHEAST HOUSE CREEK / PARKMAN HOUSE CREEK / TURNER HOXBAR HUNTON /LM,GROUP/ HUNTON/LM,GROUP/ IGNACIO BLANCO / FRUITLAND COAL JAR ( PENNSYLVANIAN ) JONE COUNTY REGULAR ( ) K-M-A ( ELLENBURGER ) KARON ( MACKHANK LOWER ) KATY ( COMBINE ) KERMIT ( ) KEY WEST ( SPRABERRY ) KING MOUNTAIN ( SOUTH ATOKA ) KOHLER ( ) Kokopelli / WILLIAMS FORK-ILES LA VERNIA ( ) LAFOURCHE CROSSING LAKE HATCH LAKE PASTURE ( H-440 SAND ) LAKE RACCOURCI LAKE SALVADOR, WEST LELAND BENCH Field / GR-WS Test LIN ( WOLFCAMP ) LINKER ( WICHITA ALBANY ) LIPSCOMB ( CLEVELAND ) LIPSCOMB ( SOUTHEAST CLEVELAND ) LIPSCOMB ( TONKAWA ) LORENZO ( AUSTIN CHALK ) LOST BRIDGE / Confidential LOWE ( WEST ST STRAWN ) MABEE ( STRAWN ) MADISONVILLE ( EAST LEWISVILLE ) MADISONVILLE ( WEST WOODBINE-A- ) MADISONVILLE-W (WOODBINE-A-) MAGNOLIA SPRINGS ( AUSTIN CHALK ) MALJAMAR YESO W MANDAREE / infield development well Marcellus Shale MARMATON MATHERS RANCH ( GRANITE WASH ) MCLISH MENDOTA ( NW GRANITE WASH ) Midway-Sunset MILLS RANCH ( GRANITE WASH CONSOUTH ) MISENER MISENER-HUNTON MISS MISS LM MISS~AN MONAHANS DRAW ( SAN ANDRES ) MURPHY CREEK / Confidential NEARK ( EAST ST BARNET SHALE ) NEBO-HEMPHILL NEWARK-E (BARNETT SHALE) NOELKE ( WOLFCAMP LOWER ) Not Known at This Time OLLA OSWEGO /LM/ OWEN ( OLMOS ) PANHANDLE ( WEST ST ) Parachute / NIOBRARA- MANCOS PARACHUTE / NIOBRARA-ILES-MANCOS Parachute / Williams Fork PARDUE ( STRAWN ) PARSLEY ( ATOKA ) PEARSALL ( BUDA LIME ) PEARSALL ( BUDA SOUTH ) PEARSALL (AUSTIN CHALK) PEG-S DRAW ( MISSISSIPPIAN ) PHANTOM ( WOLFCAMP ) PHASE FOUR ( 9560 YEGUA ) PILGRIM ( AUSTIN CHALK ) PINE TREE / FRONTIER PINEDALE / LANCE POE / Confidential RAB ( WOLFCAMP LOWER ) RACCOON BEND ( GUTOWSKY ) RACCOON BEND ( MCELROY ) RACCOON BEND ( PAINE ) RACCOON BEND ( WOODLEY ) RANDLETT Field / GRRV Test RANDLETT Field / WSTC Test RAY ( VICKSBURG-HOCKLEY ) RED HOUSE ( STRAWN ) RED WASH Field / GRRV Test RINCON ( VICKSBURG CONSOUTH ) Riverside / Niobrara ROBERTSON ( NORTH CLEAR FORK 7100 ) ROBLE GRANDE (STRAWN&WOODFORD) ( ) ROSEWOOD ( COTTON VALLEY ) RULISON / WILLIAMS FORK RUNNING WEST ( WICHITA-ALBANY ) RUSSELL ( CLEARFORK CONSOLIDATED ) SALLIE ANN ( SPRABERRY-WOLFCAMP ) SALT FLAT ( EDWARDS ) SANDBAR ( BONESPRING ) SARCO CREEK ( WEST ST 4770 ) SCHNEDER ( SUB-CLARKSVILLE ) SCOTLAND ( CADDO LIME ) SEVEN D ( WOLFCAMP ) SHACKELFORD COUNTY REGULAR ( ) SHAFTER LAKE ( NORTH SAN ANDRES ) SHAFTER LAKE ( SAN ANDRES ) SIMPSON SIMS SIVERSTON / BAKKEN SIVERSTON / Confidential SIVERSTON / x SMOKY BUTTE / x SNYDER ( NORTH STRAWN ZONEB ) SPOTTED HORN / infield development well SPRABERRY ( PENNORTH ) SPRABERRY ( TREND AREA ) SPRABERRY (TREND AREA) STA ( ATOKA ) STOCKYARD ( SAN ANDRES ) STRAKE ( NE ) STRAWN ( NORTH DUFFER ) SUBLIME ( 12000 ) SUBLIME ( NORTH WILCOX 8870 ) SULPHUR CREEK / ILES-WILLIAMS FORK SULPHUR CREEK / SEGO SYLVAN TALCO ( ) TAYLOR COUNTY REGULAR ( ) TEAGUE ( CV-BOSSIER CONSOUTH ) TEMPLE / infield development well TEXAS HUGOTON TEXAS HUGOTON ( ) THREE BAR ( WICHITA ) THREE RIVERS Field / WSTC Test TICK CREEK TOBACCO GARDEN / infield development well TOM O-CONNOR ( 5600 FOOT SAND ) TOM RANCH ( STRAWN ) TONTO ( STRAWN ) TORO ( DELAWARE ) TRAIL RIDGE / ILES TRAIL RIDGE / WILLIAMS FORK TRIGG ( STRAWN ) TRIPLE-N ( PENNORTH UPPER ) TWO GEORGES ( BONESPRING ) UNDESIGNATED Field / WSTC Test UNIVERSITY ( PENNORTH STRAWN ) unKnown at this time VALENTINE VAN HOOK / infield development well VERNON / NIOBRARA VIOLA /LM,GROUP/ WASSON ( ) Wattenberg / Codell WATTENBERG / GREENHORN WATTENBERG / NIOBRARA Wattenberg / NIOBRARA-CODELL WATTENBERG / x WC / ALMOND WC / MINNELUSA WC BONE SPRING WEINET ( BUDA ) WEST AMBROSE / BAKKEN WEST AMBROSE / Confidential WEST CAPA / infield development well WEST LAKE ( CANYON SD. ) WEST MUDDY CREEK / WILLIAMS FORK-CAMEO COAL WEST RANCH ( 98-A ) WESTBROOK ( EAST ST CLEAR FORK ) WHARTON ( WEST ST WILCOX ) WHITE RIVER ( SOUTH CANYON REEF ) WHITEAKER / x WICHITA COUNTY ( SPECIAL ) WICHITA COUNTY REGULAR ( ) wildcat WILDCAT ( ) Wildcat / Niobrara Wildcat Carbon-Mowry Shale Wildcat Fergus-Otter Formation WILDCAT Field / GR-WS Test WILDCAT Field / WSTC Test WILDCAT-SO LA LAFAYETTE DIST WOLFBONE ( TREND AREA ) WOODFORD /SH/ SD/ NTEX/ WOODFORD/SH/ SD/ NTEX/ x YOUNG COUNTY REGULAR ( GAS ) ZWEBB ( 10350 )