Oil & Gas Companies in Barbour County, WV
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | Bannon Energy Inc | Houston, TX 77068 | Oil & Gas Operator | Jun 1998 |
| 2 | Bayer Brokerage Company, Inc. | | Oil & Gas Operator | Dec 2021 |
| 3 | Beekay Company | Dallas, TX 75219 | Oil & Gas Operator | Dec 1996 |
| 4 | Berea Oil & Gas Corp | Buffalo, NY 14202 | Oil & Gas Operator | Dec 2002 |
| 5 | Berry Energy, Inc. | Clarksburg, WV 26301-2252 | Oil & Gas Operator | Dec 2021 |
| 6 | Beta Helix Energy LLC | | Oil & Gas Operator | Dec 2021 |
| 7 | Big Sand Drilling Company | Buckhannon, WV 26201-0000 | Oil & Gas Operator | Dec 2021 |
| 8 | Blackrock Enterprises, LLC | Salem, WV 26426 | Oil & Gas Operator | Dec 2021 |
| 9 | Blazer Energy Corp. | Alexandria, VA 22314 | Oil & Gas Operator | Dec 2014 |
| 10 | Braxton Oil And Gas Corp. | Oklahoma City, OK 73118 | Oil & Gas Operator | Dec 2021 |
Production numbers shown above are only for Barbour County, WV and for the production period listed.