| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | National Energy Exp Inc | Newark, OH 43055 | Oil & Gas Operator | Dec 2023 |
| 2 | Natland Energy Corp | New Philadelphi, OH 44663 | Oil & Gas Operator | Dec 1996 |
| 3 | Newstar Energy USA Inc | Thornville, OH 43076 | Oil & Gas Operator | Aug 2004 |
| 4 | Ngo Development Corp. | Newark, OH 43058 | Oil & Gas Operator | Dec 2023 |
| 5 | Noble Gas Co | Wooster, OH 44691 | Oil & Gas Operator | Dec 1997 |