| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Reese Energy Corp. | Oil & Gas Operator | Oct 1991 | |
| 2 | Republic Mineral Corporation | Oil & Gas Operator | Sep 1987 | |
| 3 | Robert G Cox & Assoc La Inc. | Oil & Gas Operator | Jun 1994 | |
| 4 | Russell Resources, Inc. | Oil & Gas Operator | Dec 1998 | |
| 5 | Rutherford Oil Corporation | Houston, TX 77046 | Oil & Gas Operator | Jun 2019 |