| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Nash Oil & Gas, Inc. | Newton, KS 67114 | Oil & Gas Operator | Jul 2024 |
| 2 | National Petroleum Reserves, Inc. | Wichita, KS 67206 | Oil & Gas Operator | Apr 2012 |
| 3 | New Horizon Resources LLC | Houston, TX 77057 | Oil & Gas Operator | Nov 2024 |
| 4 | Northern Gas Pro | Gas Operator | Jun 1994 | |
| 5 | Northstar Investments, Inc. | Wichita, KS 67230 | Oil & Gas Operator | Jul 2024 |