| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Fairchild Oil Corporation | Edmond, OK 73013 | Oil & Gas Operator | Oct 1994 |
| 2 | Femco SWD Inc | Enid, OK 73702-3907 | Oil Operator | Mar 2014 |
| 3 | First Natural Gas Inc | Eufaula, OK 74432-0824 | Oil & Gas Operator | Feb 2024 |
| 4 | Friedel Petroleum Corp Inc | Edmond, OK 73012-3495 | Gas Operator | Feb 2024 |
| 5 | FWB Petroleum Inc | Euless, TX 76040 | Oil & Gas Operator | Dec 2000 |