| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Weigel Oil Company, LLC | Gorham, KS 67640 | Oil Operator | Feb 2026 |
| 2 | White Hawk Oil Company, LLP | Tulsa, OK 74103 | Oil Operator | Feb 2026 |
| 3 | Whitetail Crude Inc | Ness City, KS 67560 | Oil & Gas Operator | Feb 2026 |
| 4 | Woodman & Iannit | Oil & Gas Operator | Sep 1996 |