| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Texaco Expl. And Prod. Inc. | Houston, TX 77236 | Oil & Gas Operator | Jun 2025 |
| 2 | Texas Energies I | Oil & Gas Operator | Aug 1994 | |
| 3 | TGT Petroleum Co | Oil & Gas Operator | Apr 1995 | |
| 4 | TGT Petroleum Corporation | Wichita, KS 67275 | Oil & Gas Operator | Jun 2025 |
| 5 | Thomas Garner, Inc. | St John, KS 67576 | Oil & Gas Operator | Jun 2025 |
| 6 | Tomkat Limited | Oil & Gas Operator | Jul 1995 | |
| 7 | Toto Energy, LLC | Spring, TX 77380 | Oil & Gas Operator | Dec 2019 |
| 8 | Trans Pacific Oil Corporation | Wichita, KS 67202 | Oil & Gas Operator | Jul 2025 |
| 9 | Turnco Drilling, Inc. | Portland, OR 97208 | Oil & Gas Operator | Dec 2009 |