Oil & Gas Companies in Chautauqua County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | B & B Oil Compan | | Oil & Gas Operator | Jul 1992 |
| 2 | B & B Oil, Inc. | Kerrville, TX 78028 | Oil & Gas Operator | Oct 2025 |
| 3 | B E C Oil Compan | | Oil Operator | May 1986 |
| 4 | Belport Oil, Inc. | Tulsa, OK 74119 | Oil & Gas Operator | Jun 2025 |
| 5 | Bengtson, Earl L. | Salina, KS 67401 | Oil Operator | Mar 2007 |
| 6 | Biron Incorporat | | Oil Operator | Aug 1989 |
| 7 | Bison Energy Cor | | Oil & Gas Operator | Aug 1995 |
| 8 | Black Star Petro | | Oil Operator | Jul 1995 |
| 9 | Blazer, John A. | Oak Grove, AR 72660 | Oil Operator | Oct 1995 |
| 10 | Bluestem, Inc | Cedar Vale, KS 67024 | Oil Operator | Dec 2014 |
| 11 | Bohannan, Jerry | Sedan, KS 67361 | Oil Operator | Jan 2025 |
| 12 | Bonwell, W. A. | Wichita, KS 67202 | Oil Operator | Mar 1996 |
| 13 | Booth Industries Oil And Gas, LLC | Big Cove Tannery, PA 17212 | Oil Operator | Jul 2020 |
| 14 | Boots, H. E. | Independence, KS 67301 | Oil Operator | Apr 1993 |
| 15 | Bowen, Charles D. | Sedan, KS 67361 | Oil & Gas Operator | Jul 1998 |
| 16 | Brake Inc. | | Oil & Gas Operator | Sep 2017 |
| 17 | Brandt Prod Comp | | Oil & Gas Operator | Sep 1994 |
| 18 | Bratco Operating Company | Dewey, OK 74029 | Oil & Gas Operator | Jul 2025 |
| 19 | Buck Paul J | | Oil & Gas Operator | Feb 1995 |
| 20 | Buck, Paul Jordan | Sedan, KS 67361 | Oil & Gas Operator | Jun 2025 |
| 21 | Burdett, Alfred | Sedan, KS 67361 | Oil Operator | Aug 2008 |
Production numbers shown above are only for Chautauqua County, KS and for the production period listed.