Gastar Exploration Ltd Ltd. NYSE Amex: GST & GST.PRA J. Russell Porter, President & CEO
Key Investment Considerations Two core areas Marcellus Shale Development program underway with positive early results 74,200 net acres provides scale Atinum JV provides funds East Texas Legacy Bossier position Possible…
Gastar Overview Our assets provide significant exploitation opportunities and long-term growth potential Exchange c a ge / Ticker: c e NYSE S AMEX: GST GS Share Price(1): 4.15/share Shares Outstanding: 64.8 million Market…
Marcellus Shale Overview 74,200 net acres with Marcellus exposure Three rigs operating in the Marcellus Marshall & Wetzel 6,700 net acres (13,400 JV net acres) Atinum JV partner Focus of initial development program Ultra rich gas…
Marshall & Wetzel 6 700 net acres (13 6,700 (13,400 400 joint venture net acres) Full development planned and drilling program underway Position characterized by high Btu gas and high condensate yields (30 to 40 bbls/MMcf)…
Marshall & Wetzel 6 700 net acres (13 6,700 (13,400 400 joint venture net acres) Simms Pad Corley Pad H di k Hendrickson P Pad d Wengerd Pad 9
Marshall & Wetzel 6 700 net acres (13 6,700 (13,400 400 joint venture net acres) Simms Pad Corley Pad Hendrickson Pad Wengerd Pad 10
Event Analysis y Wengerd1H g All stages g Wengerd 1H Map View Color Key Stage 1 Stage 2 Stage 3 Stage 4 Stage 5 Stage 6 Stage 7 Stage g 8 Stage 9 Stage 10 Stage 11 Stage 12 500 Stage 13 Stage 14 Stage 15 Events E t…
Event Analysis All Wells-All stages Depth View L ki Looking N North th 100 ft 500 ft Depth view of the well. The grid size is 100 feet in depth Events colored by stage and sized by energy (compressed dynamic range) 2011…
Pennsylvania 10 200 net acres (20 10,200 (20,400 400 JV net acres) Butler County 2,700 net acres (5,400 JV net acres) Btu rich gas Rex Energy operator Drilling 7 wells, expect 3 wells to be completed by year end Fayette &…
Marcellus East 57 300 net acres 57,300 Acquired assets in November 2011 Gastar tested Marcellus potential in two vertical wells prior to exercising option to purchase Tucker/Preston area tested at 1.1 MMCFD from vertical Marcellus…
East Texas (Bossier) Overview Significant Consolidated Acreage Position Leon 19,400 net acres with 50-67% WI 100% O Operated d Prolific, Deep Bossier Production Individual well IPs 20 MMcfe/day; Strong IRRs Robertson Multiple…
Deep Bossier Development Plans Hilltop Area East Texas Gastar has successfully implemented development program Lower Bossier Offset Locations Initial GST Deep Bossier well completed in 2004 Successfully drilled 25 out of 27 wells…
GST Acreage within Eagle Ford Oil Window 18
Eagle Ford / Woodbine Possible Locations 160 AC Horizontal Drilling Location Map EnCana Eagle Ford Well Permitted EnCana Horizontal Bossier well 3 miles SW. Cumm 1.4 Bcf in 120 days 19
Condensed Consolidated Balance Sheet June 30, 2011 ( in millions) ASSETS Cash and cash equivalents 5.5 Other current assets 16.7 Total current assets 22.2 Total property property, plant and equipment, equipment net 249.9 249…
Drilling Program 2011 Capital Expenditures Allocation ( in millions) 2011 Drilling Program Project Area Operator Gross Net Net Capital (MM) Capitalized Costs(3) Bossier GST 2.0 1.3 15.4 2.2 Bossier Glen Rose - Oil GST 2.0 2.0…
Hedging Overview Hedging Summary July 27, 2011 Average Total of Base Settlement Derivative Daily Notional Fixed Floor Short Ceiling Period Instrument Volume Volume Price (Long) Put (Short) (in MMBtu's) Jul - Dec '11 Put…
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Key Investment Considerations Two core areas Marcellus Shale Development program underway with positive early results 74,200 net acres provides scale Atinum JV provides funds East Texas Legacy Bossier position Possible…
Gastar Exploration Ltd. (NYSE Amex: A GST & GST GST.PRA) PRA) Gastar Exploration Ltd. J. Russell Porter CEO Michael Gerlich CFO 1331 Lamar, Suite 650 Houston TX 77010 Houston, (713) 739-1800 27