Oil & Gas Companies in Cattaraugus County, NY
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | W. A. Boser Oil | Allegany, NY 14706 | Oil Operator | Dec 2024 |
| 2 | Wells, Michael E. | Springville, NY 14141 | Gas Operator | Dec 2024 |
| 3 | West River Energy LLC | Portville, NY 14770 | Oil & Gas Operator | Dec 2024 |
| 4 | White, Christina L. | Limestone, NY 14753 | Oil & Gas Operator | Dec 2024 |
| 5 | White, John P. | Limestone, NY 14753 | Oil & Gas Operator | Dec 2024 |
| 6 | Wood, Kenneth | South Dayton, NY 14138 | Gas Operator | Dec 2024 |
| 7 | Woodruff, Michael C. | Smethport, PA 16749 | Oil & Gas Operator | Dec 2024 |
| 8 | Woods Oil Co. | Burkburnett, TX 76354 | Oil & Gas Operator | Oct 2025 |
| 9 | Wyllys, John A. & Joyce E. | Randolph, NY 14772 | Gas Operator | Dec 2024 |
Production numbers shown above are only for Cattaraugus County, NY and for the production period listed.