Oil & Gas Companies in Comanche County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Eastland Exploration, Inc. | Austin, TX 78763 | Oil & Gas Operator | Apr 1997 |
| 2 | Eastland Operating, L.L.C. | Ranger, TX 76470 | Oil & Gas Operator | Oct 2025 |
| 3 | Eddie'S Royalties, Inc. | Rising Star, TX 76471 | Oil & Gas Operator | Oct 2025 |
| 4 | El Reno Energy, LLC | Granbury, TX 76048 | Oil & Gas Operator | Oct 2025 |
| 5 | Endeavor Energy Resources, LP | Midland, TX 79701 | Oil & Gas Operator | Mar 2025 |
| 6 | Energy Transfer Crude Marketing LLC | Dallas, TX 75225 | Oil Operator | May 2025 |
| 7 | Enre Corp. | San Antonio, TX 78209 | Oil & Gas Operator | Mar 2005 |
| 8 | Esperanza Energy Corp. | Prosper, TX 75078 | Oil & Gas Operator | Mar 2015 |
| 9 | Everest Network LLC | Eastland, TX 76448 | Oil & Gas Operator | Oct 2025 |
| 10 | Exp, Inc. | Dallas, TX 75244 | Oil & Gas Operator | May 2003 |
| 11 | Expanding Energy Corporation | New Braunfels, TX 78132 | Oil & Gas Operator | Mar 2008 |
Production numbers shown above are only for Comanche County, TX and for the production period listed.