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Post Oak Energy Capital - Private Equity

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Double Eagle Energy Permian

Double Eagle Energy Permian (DEEP) was formed in 2016 through the combination of Veritas Energy Partners (founded by Hollis Sullivan and Post Oak Energy Capital) and Double Eagle Energy Lone Star (founded by Cody Campbell and John Sellers and Apollo Global Management). DEEP owns more than 60,000 net acres (> 70% operated) in the core of the Midland Basin and continues to acquire additional acreage while converting it’s asset base to production and proven reserves through the drill-bit.

Initial Investment: 2015
Realized Date: April 2017
  • Oryx Midstream Services
  • Oryx Midstream Services II
  • Crown Oil Partners VI/ BC Operating
  • Breitburn Energy Partners L.P.
  • Rimrock Resource Operating
  • Tiburon Oil & Gas Partners, LLC
  • Quantent Energy Partners, LLC
  • Crown Oil Partners V/ BC Operating
  • Moriah Henry Partners
  • PetroEdge Energy III
  • Tri-C Energy Partners, LLC
  • Post Oak Minerals I
  • Black Oak Resources, LLC
  • UpCurve II
  • Midway Energy Partners
  • Ichthys Energy Partners
  • Double Eagle Energy Permian
  • Crown Oil Partners IV/ BC Operating
  • Balcones Energy Holdings
  • Maverick Brothers Energy
  • Sierra EF, LP
  • Post Oak Minerals II
  • PetroEdge Energy IV
  • Mavros Minerals II
  • RAM Energy Resources
  • UpCurve Energy
  • Core Minerals Management II
  • Mavros Minerals
  • National Specialty Alloys
  • Layne Water Midstream
  • Switchgrass E&P, LLC
  • Prime Downhole Manufacturing
  • Chaparral Energy
  • Post Oak Minerals III
  • Bayou Well Services
  • Linn Energy, LLC
  • EV Energy Partners
  • CPX Piceance, LLC
  • Nadel and Gussman NV, LLC
  • Refinery Specialties, Inc.
  • Post Oak Minerals V
  • SandRidge Energy, Inc.
  • Broken Oak Investments LLC
  • Richland-Stryker Generation, LLC
  • Cornerstone Petroleum Resources
  • Petro Peak Energy
  • Atlas Energy Resources, LLC
  • Permian Resources

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