Dedication Goes Both Ways.
Represented below are just a few of many dedicated energy exploration companies and leaders that have provided work for our people. It is for their faith in our North American energy future, that we owe great gratitude and appreciation. Our Country has and will continue to benefit from their confidence and dedication.
| Abraxas Petroleum Corp. | Energen Resources Corp | Payson Operating |
| Adventure Exploration Partners II, LLC | EnerQuest Oil & Gas | Payson Petroleum |
| Alta Mesa Holdings, LP | Enervest Operating | Permian Deep Rock Oil Co., LLC |
| American Energy Partners | EOG Resources | PetroLegacy Energy II, LLC |
| Amtex Energy | EXL Petroleum Operating, Inc. | Petromax Operating |
| Antioch Operating, LLC | Forge Energy | PetroQuest Energy, Inc. |
| Apache | Formentera Operations | Piedra Operating |
| Approach Resources | Foundation Energy Mgt | Pioneer Natural Resources |
| ARCO Oil & Gas | Four Sevens Oil & Gas | Plains Exploration & Production |
| Ares Energy | FourPoint Energy, LLC | Plantation Petroleum |
| Arrington Oil & Gas | Gastar Exploration | Plymouth Exploration |
| Atlantic Energy | Goodrich Petroleum Corporation | Pride Energy |
| Atlas Resource Partners, L.P. | Grand Operating | Reliance Energy |
| Bass Enterprises Company / BOPCO | Great Plains Operating | Riley Exploration Permian |
| BC Operating | Greystone Oil & Gas | Rio Oil & Gas, LLC |
| BCE-Mach Energy | H & S Production | RKI Exploration & Production |
| Big Star Oil and Gas, LLC | Hamilton Bros | RP Operating |
| Black Mesa Energy | Hannathon Petroleum | RSP Permian |
| Blue Stem Energy | Hawkwood Energy | Sage Natural Resources |
| Boyd & McWilliams Energy | Heape Exploration | SandRidge Energy |
| BP U.S. Lower 48 Onshore | Hibernia Resources, LLC | Sanguine Gas Exploration |
| Caird Operating, LLC | High Mount Exploration & Production | Scala Energy Operating, LLC |
| Calyx Energy | J. Cleo Thompson Oil Company | Silver Creek Oil & Gas |
| Canyon Creek Energy Operating, LLC | Kaiser-Francis Oil Company | SilverHill Energy Partners, LLC |
| Carrizo LLC | Keystone Petroleum | Sinclair Oil & Gas |
| Centennial Resources | Laredo Petroleum, Inc | SM Energy |
| Chaparral Energy | Le Norman Operating, LLC | Solaris Midstream, LLC |
| Chesapeake Energy | Lear Petroleum | Sundance Energy |
| Cheyenne Petroleum Company | Legacy Reserves | Surge Operating, LLC |
| Chi Energy | Limestone Exploration II, LLC | Tall City Exploration |
| Chisholm Energy Holdings, LLC | Manzano | Talon Oil & Gas |
| Cimarex Energy | MCM Operating | Thorp Petroleum |
| Classic Hydrocarbons | MDC Texas Energy, LLC | Toklan Oil & Gas |
| Clayton Williams Energy, Inc. | Midstates Petroleum | Traid Energy, Inc. |
| Concho Resources | MLC Operating | Trinity Operating |
| ConocoPhillips | Moontower Resources | Troy Energy Operating |
| Continental Resources | Murchison Oil & Gas, Inc. | TRP Operating |
| Cordillera Energy Partners | Newfield Exploration | ValPoint Operating |
| Crockett Operating | NGL Water Solutions Permian, LLC | Vencer Energy |
| Denbury Resources | Noble Energy | Wagner & Brown, LTD |
| DGP Energy, LLC | Occidental Petroleum Corporation | White Star Petroleum, LLC |
| Diamondback Energy | Oilfield Water Logistics SWD Operating, LLC | WPX Energy |
| Double Eagle III Operating, LLC | Olifant Energy, LLC | XTO Energy / Exxon Mobil |
| Element Petroleum Operating LLC | Ovintiv | Yates Petroleum |
| Elevation Resources | Pablo Energy | Yukon Exploration Operating |
| Elk River Resources | Paladin Petroleum | Zarvona Energy, LLC |
| Empresa Energy | Panther Energy | |
| Encore Operating | Parsley Energy | |