| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Nashville Associates Inc | Oil & Gas Operator | Dec 2003 | |
| 2 | Nesler, Charles E. | Oil & Gas Operator | Dec 2020 | |
| 3 | Nester, Holly, Inc. | Gas Operator | Dec 2021 | |
| 4 | Night Owl Well Service | Cairo, WV 26337-0000 | Oil & Gas Operator | Dec 2021 |
| 5 | Noble Energy Inc | Midland, TX 79706 | Oil & Gas Operator | Oct 2025 |
| 6 | Nytis Exploration Company LLC | Lexington, KY 40509 | Oil & Gas Operator | Dec 2021 |