Oil & Gas Companies in Stephens County, OK
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | Validus Energy II Midcon LLC | Denver, CO 80202 | Oil & Gas Operator | Feb 2026 |
| 2 | Vancol Oil Co Inc | Ponca City, OK 74602-0030 | Oil & Gas Operator | May 2018 |
| 3 | Vastar Resources Inc | Houston, TX 77253 | Oil & Gas Operator | Sep 2025 |
| 4 | Veenker Resources Inc | Oklahoma City, OK 73113 | Oil & Gas Operator | Dec 2025 |
| 5 | Vi-Roi Oil Company | Duncan, OK 73533 | Oil & Gas Operator | Jun 2004 |
| 6 | Vi-Roi Oil Company LLC | Duncan, OK 73534-1624 | Oil Operator | Aug 1997 |
| 7 | Vi-Roi Oil Income & Dev Prog | Duncan, OK 73533 | Oil Operator | Oct 1994 |
| 8 | Vintage Petroleum, Inc. | Houston, TX 77046 | Oil & Gas Operator | Oct 2025 |
| 9 | Vitol Inc. | Houston, TX 77098 | Oil & Gas Operator | Sep 2023 |
| 10 | Vitruvian II Woodford LLC | The Woodlands, TX 77381-5259 | Oil & Gas Operator | May 2019 |
Production numbers shown above are only for Stephens County, OK and for the production period listed.