| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | T G T Petroleum Corporation | Wichita, KS 67275 | Oil & Gas Operator | Feb 2026 |
| 2 | Talon Group LLC | Hays, KS 67601 | Oil Operator | Feb 2026 |
| 3 | Te-Pe Oil & Gas | Oil & Gas Operator | Feb 2026 | |
| 4 | Tenneco Oil Comp | Oil & Gas Operator | Aug 1995 | |
| 5 | Texas Energies I | Oil & Gas Operator | Aug 1994 | |
| 6 | TGT Petroleum Co | Oil & Gas Operator | Apr 1995 | |
| 7 | Thomason Petroleum, Inc | Hays, KS 67601 | Oil Operator | Feb 2026 |
| 8 | Thunderbird Dril | Oil & Gas Operator | Nov 1995 | |
| 9 | Topat Oil Corporation | Midland, TX 79701 | Oil & Gas Operator | Sep 2017 |
| 10 | Trans Pacific Oil Corporation | Wichita, KS 67202 | Oil & Gas Operator | Mar 2026 |
| 11 | Trek Aec, LLC | Wichita, KS 67202 | Oil & Gas Operator | Feb 2026 |