| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Temex Energy, Inc. | Oklahoma City, OK 73101 | Oil & Gas Operator | Feb 2002 |
| 2 | Texaco Inc | Kingfisher, OK 73750 | Oil & Gas Operator | Dec 2017 |
| 3 | Texas Pacific Oil Company Inc. | Oil & Gas Operator | Dec 1980 | |
| 4 | TGX Corporation | Houston, TX 77002 | Oil & Gas Operator | Sep 2004 |
| 5 | Triumph Energy Inc-P B Berry | Oil & Gas Operator | Jun 1986 |