Oil & Gas Companies in Terry County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | O'Neill Properties, LTD. | Midland, TX 79702 | Oil & Gas Operator | Oct 2025 |
| 2 | Occidental Energy Marketing, Inc. | Houston, TX 77227 | Gas Operator | Sep 2015 |
| 3 | Occidental Permian LTD. | Houston, TX 77046 | Oil & Gas Operator | Oct 2025 |
| 4 | Ocean Energy, Inc. | Houston, TX 77002 | Oil & Gas Operator | Aug 2003 |
| 5 | Ojai Oil Company | Camarillo, CA 93012 | Oil & Gas Operator | Jul 2025 |
| 6 | Omar Operating Company | Midland, TX 79702 | Oil & Gas Operator | Sep 2013 |
| 7 | Ops Group Limited | Houston, TX 77060 | Oil & Gas Operator | Jun 2014 |
| 8 | Oxy USA Inc | Houston, TX 77046 | Oil & Gas Operator | Oct 2025 |
| 9 | Oxy USA WTP LP | Houston, TX 77046 | Oil & Gas Operator | Oct 2025 |
Production numbers shown above are only for Terry County, TX and for the production period listed.