Oil & Gas Companies in Venango County, PA
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | Range Opr Co | Yatesboro, PA 16263-0235 | Oil & Gas Operator | Dec 1999 |
| 2 | Range Resources Appalachia LLC | Canonsburg, PA 15317 | Oil & Gas Operator | Jun 2025 |
| 3 | Re Gas Dev LLC | State College, PA 16801-7085 | Oil & Gas Operator | Sep 2018 |
| 4 | Red Valley Resources LLC | McCordsville, IN 46055-0294 | Oil Operator | Dec 2015 |
| 5 | Rensma Steven E | Titusville, PA 16354-5304 | Oil Operator | Dec 1993 |
| 6 | Return Oil Corp | Oil City, PA 16301-0564 | Oil Operator | Dec 1992 |
| 7 | Rex Energy Operating Corp. | State College, PA 16801 | Oil & Gas Operator | Jun 2012 |
| 8 | Rhoades Oil Co | Tulsa, OK 74136-5575 | Oil & Gas Operator | Aug 2013 |
| 9 | River Ridge Gravel Co | Meadville, PA 16335-9149 | Oil Operator | Dec 2024 |
| 10 | Roulette Oil & Gas LLC | Shinglehouse, PA 16748-3406 | Oil & Gas Operator | Jul 2025 |
Production numbers shown above are only for Venango County, PA and for the production period listed.