| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Texaco Inc | Kingfisher, OK 73750 | Oil & Gas Operator | Dec 2017 |
| 2 | Tiger Energy Operating, LLC | Los Angeles, CA 90025 | Oil & Gas Operator | Sep 2025 |
| 3 | Total Minatome Corporation | Houston, TX 77210 | Oil & Gas Operator | Dec 1998 |
| 4 | Transfuel Resources Co | Houston, TX 77215 | Oil & Gas Operator | Aug 2013 |
| 5 | Travis Oil Co | Los Angeles, CA 90024 | Oil Operator | Jan 1990 |