| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Navitas Resources, LLC | Oil & Gas Operator | May 2016 | |
| 2 | Nerco Oil & Gas Inc | Oil & Gas Operator | Dec 1996 | |
| 3 | Nicklos Oil & Gas Co. | Dallas, TX 75201 | Oil & Gas Operator | Nov 1986 |
| 4 | Nicor Exploration Company | Houston, TX 77002 | Oil & Gas Operator | Jun 1993 |
| 5 | Noble Energy Inc | Midland, TX 79706 | Oil & Gas Operator | Feb 2026 |
| 6 | Nova Gas & Oil, Inc. | Oil & Gas Operator | Aug 1997 |