Oil & Gas Companies in Chautauqua County, NY
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Marieff Petroleum, Inc. | Sagamore Hills, OH 44067 | Gas Operator | Dec 2025 |
| 2 | Mayshark, James Page | Sherman, NY 14781 | Gas Operator | Dec 2025 |
| 3 | McBride, Nicholas J. & Holly M. | Lakeland, FL 33810 | Gas Operator | Dec 2025 |
| 4 | McCray, Gordon M. | Clymer, NY 14724 | Gas Operator | Dec 2025 |
| 5 | Meeder, Curt N. | Ripley, NY 14775 | Gas Operator | Dec 2025 |
| 6 | Meleen, Catherine M. & Ruch, Jerry E. | Westfield, NY 14787 | Gas Operator | Dec 2025 |
| 7 | Miller, Charles A., Jr. | South Dayton, NY 14138 | Gas Operator | Dec 2025 |
| 8 | Miller, Neil S. | Sherman, NY 14781 | Gas Operator | Dec 2025 |
| 9 | Monroe, Cameron | Westfield, NY 14787 | Gas Operator | Dec 2025 |
| 10 | Morley, Kenneth A. | Sinclairville, NY 14782 | Gas Operator | Dec 2025 |
| 11 | Morreale, Michael G. & John W. | Frewsburg, NY 14738 | Gas Operator | Dec 2025 |
| 12 | Morris, Stanley A. | Cherry Creek, NY 14723 | Gas Operator | Dec 2025 |
| 13 | Morse, John R. | Portland, NY 14769 | Gas Operator | Dec 2025 |
| 14 | Mount, Thomas | North East, PA 16428 | Gas Operator | Dec 2025 |
| 15 | Muldowney Development, Inc. | Dunkirk, NY 14048 | Gas Operator | Dec 2025 |
| 16 | Murphy, Douglas S. | Sherman, NY 14781 | Gas Operator | Dec 2025 |
Production numbers shown above are only for Chautauqua County, NY and for the production period listed.