Oil & Gas Companies in Anderson County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | U.S. Enercorp, LTD. | San Antonio, TX 78209 | Oil & Gas Operator | Sep 2019 |
| 2 | Union Gas Operating Company | Spring, TX 77391 | Oil & Gas Operator | Dec 2025 |
| 3 | Union Pacific Resources Co. | Fort Worth, TX 76101 | Oil & Gas Operator | Jan 2001 |
| 4 | Universal Resources Corp. | Salt Lake Cty, UT 84145 | Oil & Gas Operator | Jan 2000 |
| 5 | Uosi Operating, Inc. | Lovelady, TX 75851 | Oil & Gas Operator | Dec 2025 |
| 6 | Uphill Consulting LLC | Pearland, TX 77584 | Oil & Gas Operator | Dec 2025 |
| 7 | Upstream Resource Partners, LLC | Elkhart, TX 75839 | Oil Operator | Dec 2025 |
| 8 | Urban Oil & Gas Group, LLC | Plano, TX 75074 | Oil & Gas Operator | Dec 2025 |
Production numbers shown above are only for Anderson County, TX and for the production period listed.