Oil & Gas Companies in Seminole County, OK
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | U S Drilling Company Inc | Holdenville, OK 74848-0913 | Oil & Gas Operator | Mar 2017 |
| 2 | U.S. Energy Partners LLC | Tulsa, OK 74105 | Oil Operator | Sep 2024 |
| 3 | Umc Petroleum Corporation | Houston, TX 77002 | Oil & Gas Operator | Mar 2015 |
| 4 | Underwood Oil And Gas LLC | Chandler, OK 74834-1414 | Oil & Gas Operator | Oct 2024 |
| 5 | Union Oil Co Of California | Midland, TX 79706 | Oil & Gas Operator | Jan 2022 |
| 6 | United Energy & Expl Inc | Ada, OK 74821-2449 | Oil & Gas Operator | Sep 2024 |
| 7 | United Energy & Exploration LLC | Ada, OK 74821 | Oil & Gas Operator | Oct 2024 |
| 8 | United States Trading & Trans | Dallas, TX 75380-3342 | Oil & Gas Operator | Dec 1994 |
| 9 | United Texas Petroleum Inc. | McKinney, TX 75070 | Oil & Gas Operator | Dec 2024 |
| 10 | Urban Oil & Gas Group, LLC | Plano, TX 75074 | Oil & Gas Operator | Dec 2024 |
Production numbers shown above are only for Seminole County, OK and for the production period listed.