| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Texas American Resources Company | Austin, TX 78701 | Oil & Gas Operator | Dec 2025 |
| 2 | Texas Tea Of Colorado LLC Dba Texas Tea LLC | Oil & Gas Operator | Jun 2021 | |
| 3 | Tidal Wave Energy, Inc. | New Castle, PA 16105 | Oil & Gas Operator | Jun 2022 |
| 4 | Tigges Oil LLC | Oil & Gas Operator | Dec 2022 | |
| 5 | Timka Resources, LTD | Oil & Gas Operator | Oct 2025 | |
| 6 | Tindall Operating Company | Englewood, CO 80112 | Oil & Gas Operator | Jan 2025 |
| 7 | Top Operating Company | Oil & Gas Operator | Jul 2022 | |
| 8 | Trinity Energy Corp | Gibsonia, PA 15044-9106 | Oil & Gas Operator | Dec 2007 |
| 9 | Tudex Petroleum Inc | Oil & Gas Operator | Sep 2019 |