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Rimrock Resource Operating

Rimrock Resource Operating, LLC is a Tulsa based exploration and production company focused on exploration, acquisiion and development primarily in the Mid-Continent region. Rimrock has significant experience in exploration, drilling/completion and commercial execution in the upstream sector. Rimrock will use the proceeds from Post Oak’s investment to acquire leasehold and producing assets for exploration and exploitation development.

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

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