| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Faul Energy, Inc. | Oil & Gas Operator | Oct 1988 | |
| 2 | Fieldwood Onshore LLC | Houston, TX 77098 | Oil & Gas Operator | Apr 2024 |
| 3 | Five-Jab, Inc. | Tomball, TX 77377 | Oil & Gas Operator | Apr 2024 |
| 4 | Florida Exploration Co | Aurora, CO 80014 | Oil & Gas Operator | Sep 1989 |
| 5 | Florida Gas Transmission Co. | Oil Operator | Dec 2007 | |
| 6 | Flynn Energy Corporation | Tulsa, OK 74137 | Oil & Gas Operator | Mar 1993 |
| 7 | Forman Exploration Company | Oil & Gas Operator | Oct 1988 | |
| 8 | Foster-Brown Operations, Inc. | Oil & Gas Operator | Apr 2003 | |
| 9 | Freeport Oil Company | New Orleans, LA 70112 | Oil & Gas Operator | Oct 1979 |