| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Nash Oil & Gas, Inc. | Newton, KS 67114 | Oil & Gas Operator | Jun 2025 |
| 2 | National Crude O | Oil & Gas Operator | Jun 1991 | |
| 3 | National Develop | Oil & Gas Operator | Jan 1990 | |
| 4 | National Oil Com | Oil & Gas Operator | Oct 1992 | |
| 5 | New Age Oil LLC | Hays, KS 67601 | Oil & Gas Operator | Jun 2025 |
| 6 | New Gulf Operating LLC | Tulsa, OK 74133 | Oil Operator | Sep 2023 |
| 7 | Novy Oil & Gas, Inc. | Goddard, KS 67052 | Oil & Gas Operator | Oct 2025 |