Oil & Gas Companies in McClain County, OK
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | Validus Energy II Midcon LLC | Denver, CO 80202 | Oil & Gas Operator | Oct 2025 |
| 2 | Validus Inc | Fort Lauderdale, FL 33304 | Oil & Gas Operator | Jun 2025 |
| 3 | Vantage Point Operating Co | Houston, TX 77057 | Oil & Gas Operator | Dec 2014 |
| 4 | Vastar Resources Inc | Houston, TX 77253 | Oil & Gas Operator | Jun 2025 |
| 5 | Vaughan III Ben F | Austin, TX 78768-2233 | Oil & Gas Operator | Jun 2025 |
| 6 | Vaughan Production Company, Inc. | Norman, OK 73072 | Oil & Gas Operator | Sep 2014 |
| 7 | Vector Energy Corporation | Houston, TX 77060 | Oil & Gas Operator | Oct 2025 |
| 8 | Veenker Resources, Inc. | Oklahoma City, OK 73113 | Oil & Gas Operator | Jul 2025 |
| 9 | Vess Oil Corporation | Dallas, TX 75201 | Oil & Gas Operator | Oct 2025 |
| 10 | Vintage Petroleum, Inc. | Houston, TX 77046 | Oil & Gas Operator | May 2025 |
| 11 | Vintage Resources Inc | Lindsay, OK 73052-0285 | Oil Operator | Dec 2007 |
| 12 | Vistatex Energy LLC | Houston, TX 77057 | Oil & Gas Operator | Jun 2025 |
| 13 | Vitol Inc. | Houston, TX 77098 | Oil & Gas Operator | Sep 2023 |
| 14 | VPR Operating LLC | Austin, TX 78746 | Oil & Gas Operator | Oct 2013 |
Production numbers shown above are only for McClain County, OK and for the production period listed.