| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | P & C Energy Co | Oil Operator | Dec 2015 | |
| 2 | Pa Gen Energy Co LLC | Warren, PA 16365-2510 | Oil & Gas Operator | Jun 2026 |
| 3 | Pa Gen Energy Corp | Warren, PA 16365-2510 | Oil & Gas Operator | Dec 2002 |
| 4 | Peak Energy LLC | Coffeyville, KS 67337 | Oil & Gas Operator | Dec 2022 |
| 5 | Pecora Enterprises | Bradford, PA 16701-1026 | Oil & Gas Operator | Dec 1999 |
| 6 | Penn VIew Exploration Inc | Blairsville, PA 15717-7961 | Oil & Gas Operator | Jun 2026 |
| 7 | Pennhills Resources LLC | MT. Jewett, PA 16740 | Oil & Gas Operator | Jun 2026 |
| 8 | Pennzoil Prod Co | Oil & Gas Operator | Dec 2000 | |
| 9 | Petro North LTD | Oil & Gas Operator | Dec 2025 | |
| 10 | Pin Oak Energy Partners LLC | Akron, OH 44311 | Oil & Gas Operator | Jun 2026 |
| 11 | Plants & Goodwin Inc | Oil & Gas Operator | Dec 2018 | |
| 12 | Pve Oil Corp Inc | Blairsville, PA 15717-7961 | Oil & Gas Operator | Dec 2025 |