Oil & Gas Companies in Crawford County, PA
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | L & B Energy LLP | Kingsville, OH 44048 | Oil & Gas Operator | Dec 2023 |
| 2 | Lapradd George C | Cochranton, PA 16314-5634 | Oil & Gas Operator | Dec 2005 |
| 3 | Leboeuf MFG Inc | Waterford, PA 16441-0458 | Gas Operator | Dec 1990 |
| 4 | Legacy Ogc LLC | Erie, PA 16509 | Oil & Gas Operator | Dec 2025 |
| 5 | Lord Corp | Erie, PA 16505-5120 | Gas Operator | Dec 1994 |
Production numbers shown above are only for Crawford County, PA and for the production period listed.