Oil & Gas Companies in Coshocton County, OH
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | W H Patten Drilling Co | Millersburg, OH 44654 | Oil & Gas Operator | Dec 2024 |
| 2 | W K Frost Inc | Newark, OH 43055 | Oil & Gas Operator | Dec 2020 |
| 3 | Waldron David A | Wooster, OH 44691 | Oil & Gas Operator | Dec 2003 |
| 4 | Waterco Inc | Wooster, OH 44691 | Oil & Gas Operator | Dec 2000 |
| 5 | Web Oil Inc | Millersburg, OH 44654 | Oil & Gas Operator | Dec 2013 |
| 6 | Welsh Hills Oil & Gas Co | Newark, OH 43055 | Oil & Gas Operator | Dec 1999 |
| 7 | Wheeler Michael D | Newark, OH 43055 | Oil & Gas Operator | Dec 2024 |
| 8 | Whitetail Crude, Inc | Ness City, KS 67560 | Oil & Gas Operator | Jun 2025 |
| 9 | Whitney Thomas C | Danville, OH 43014 | Oil & Gas Operator | Dec 2024 |
| 10 | Wiser Oil Co | Denver, CO 80202 | Oil & Gas Operator | Dec 2023 |
| 11 | WM Oil & Gas Inc | Canton, OH 44721 | Oil & Gas Operator | Dec 2018 |
| 12 | Wolford Ben & Bonnie | Frazeysburg, OH 43822 | Oil Operator | Dec 2016 |
| 13 | Wood Charles L | Akron, OH 44320 | Oil & Gas Operator | Dec 1990 |
| 14 | Worthington Oil Co Inc | Worthington, OH 43085 | Oil & Gas Operator | Dec 1989 |
| 15 | Wray-Vernau Partnership | Newark, OH 43055 | Oil & Gas Operator | Dec 1988 |
Production numbers shown above are only for Coshocton County, OH and for the production period listed.