| 1 | B B Energy Corp | Pequannock, NJ 07440 | Oil & Gas Operator | Dec 1994 |
| 2 | Bancequity Petroleum Corporation | Macedonia, OH 44056 | Oil & Gas Operator | Dec 2023 |
| 3 | Bates Lew Jr | Lewis Center, OH 43035-261-261 | Oil & Gas Operator | Dec 2002 |
| 4 | Belden & Blake Corporation | North Canton, OH 44720-0500-0500 | Oil & Gas Operator | Dec 2016 |
| 5 | Bell Oil | Junction City, OH 43748 | Oil & Gas Operator | Dec 2022 |
| 6 | Benatty Corp., The | Cambridge, OH 43725-1002-1002 | Oil & Gas Operator | Dec 1996 |
| 7 | Berresford Enterprises In | Akron, OH 44311 | Oil & Gas Operator | Dec 1994 |
| 8 | Blauser Energy Corporation | Marietta, OH 45750-6964-6964 | Oil & Gas Operator | Dec 2018 |
| 9 | Broad Street Serv LLC | Columbus, OH 43204 | Oil & Gas Operator | Dec 2014 |
| 10 | Brown Phillip H Jr. Corporatio | Lowell, OH 45744 | Oil & Gas Operator | Dec 2002 |
| 11 | Buckeye Energy Resources | Zanesville, OH 43702-1190-1190 | Oil & Gas Operator | Dec 1995 |
| 12 | Buckeye Oil Producing Co. | Wooster, OH 44691-129 | Oil & Gas Operator | Dec 2023 |
| 13 | Bullitt Energy LLC | Marietta, OH 45750-5317-5317 | Oil & Gas Operator | Dec 2023 |