| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Nance Petroleum Corporation | Billings, MT 59103-7168 | Oil & Gas Operator | Nov 2007 |
| 2 | Neptune Operating LLC | Houston, TX 77024 | Oil & Gas Operator | Oct 2024 |
| 3 | New Horizon Resources LLC | Houston, TX 77057 | Oil & Gas Operator | Dec 2024 |
| 4 | Newfield Production Company | The Woodlands, TX 77380-2764 | Oil & Gas Operator | Jul 2022 |
| 5 | North Plains Energy, LLC | Oil & Gas Operator | Jan 2016 |