Oil & Gas Companies in Upshur County, TX
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | A J A Companies | Tyler, TX 75703 | Oil Operator | Feb 2026 |
| 2 | Acirema Corporation | Longview, TX 75608 | Oil & Gas Operator | Feb 2026 |
| 3 | Adamson Exploration Co. | Kilgore, TX 75662 | Oil Operator | Feb 2026 |
| 4 | Adamson Exploration Corporation | Kilgore, TX 75662 | Oil & Gas Operator | Mar 2008 |
| 5 | Amoco Production Company | Houston, TX 77253 | Oil & Gas Operator | Jun 2015 |
| 6 | Amplify Energy Operating LLC | Houston, TX 77002 | Oil & Gas Operator | Feb 2026 |
| 7 | Anadarko E&P Onshore LLC | Houston, TX 77046 | Oil & Gas Operator | Feb 2026 |
| 8 | Apache Corporation | Houston, TX 77042 | Oil & Gas Operator | Feb 2026 |
| 9 | Arco Oil & Gas Company | Plano, TX 75086 | Oil & Gas Operator | Mar 2006 |
| 10 | Arkla Exploration Co. | Shreveport, LA 71151 | Oil & Gas Operator | Jan 1993 |
| 11 | Armor Resources LLC | Longview, TX 75604 | Oil & Gas Operator | Feb 2026 |
| 12 | Ashland Exploration Inc | Houston, TX 77218 | Oil & Gas Operator | Nov 2000 |
| 13 | Atlantic & Gulf Petroleum Co. | Houston, TX 77002 | Gas Operator | Mar 1991 |
| 14 | Atoka Energy LLC | Gainesville, TX 76241 | Oil & Gas Operator | Feb 2026 |
| 15 | Atoka Operating, Inc. | Gainesville, TX 76241 | Oil & Gas Operator | Feb 2026 |
| 16 | Axis Energy Corporation | Roswell, NM 88202 | Oil & Gas Operator | Feb 2026 |
Production numbers shown above are only for Upshur County, TX and for the production period listed.