Oil & Gas Companies in Barber County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | C K Oil Company | Great Bend, KS 67530 | Oil & Gas Operator | Jun 2025 |
| 2 | C M X Incorporat | | Oil & Gas Operator | Dec 1996 |
| 3 | C&D Supply | Cherokee, OK 73728-5817 | Oil & Gas Operator | Jun 2025 |
| 4 | C. H. Todd, Inc. | Wichita, KS 67212 | Oil & Gas Operator | Dec 2019 |
| 5 | Caerus Kansas LLC | Denver, CO 80202 | Oil & Gas Operator | Jun 2025 |
| 6 | Campbell Energy LLC | Carmi, IL 62821 | Oil Operator | Jun 2025 |
| 7 | Canaday Oil Corp | Goddard, KS 67052 | Oil & Gas Operator | Jun 2025 |
| 8 | Cara Ventures In | | Oil Operator | May 1995 |
| 9 | Carageannis, Paul C | Attica, KS 67009 | Oil Operator | Feb 2001 |
| 10 | Chapman Energy O | | Oil & Gas Operator | Jun 1993 |
| 11 | Chesapeake Operating LLC | Oklahoma City, OK 73154 | Oil & Gas Operator | Oct 2025 |
| 12 | Chevron U S A In | | Oil & Gas Operator | Sep 2000 |
| 13 | Chevron USA Inc | Midland, TX 79706 | Oil & Gas Operator | Oct 2025 |
| 14 | Chief Drilling C | | Oil & Gas Operator | Feb 1995 |
| 15 | Chief Drilling, Inc. | Wichita, KS 67202 | Oil & Gas Operator | Sep 1997 |
| 16 | Chieftain Oil Co Inc | Kiowa, KS 67070 | Oil & Gas Operator | Jul 2025 |
| 17 | Chisum Oil & Gas, LLC | Medicine Lodge, KS 67104 | Oil & Gas Operator | Jun 2025 |
| 18 | Circle K Enterprises | | Oil & Gas Operator | Aug 2023 |
| 19 | Citation Oil & G | | Oil & Gas Operator | Dec 1996 |
| 20 | Citation Oil & Gas Corp. | Houston, TX 77269 | Oil & Gas Operator | Oct 2025 |
| 21 | Clark Exploratio | | Oil & Gas Operator | Jun 1991 |
| 22 | Clark Exploration Co. | Highlands Ranch, CO 80126-7645 | Oil & Gas Operator | Nov 2024 |
| 23 | Clarke Corporati | Medicine Lodge, KS 67104 | Oil & Gas Operator | Jun 2025 |
| 24 | Clayton Corp Petro & NTRL Gas Prodn | Lakewood, CO 80228 | Oil & Gas Operator | Dec 2009 |
| 25 | Clayton Corporat | | Oil & Gas Operator | Jun 1994 |
| 26 | Cleary Petroleum Corporation | Edmond, OK 73083 | Oil & Gas Operator | Jul 2019 |
| 27 | CMX, Inc. | Wichita, KS 67206 | Oil & Gas Operator | Jun 2025 |
| 28 | Coats Energy, Inc. | Wichita, KS 67201 | Oil & Gas Operator | Jun 2025 |
| 29 | Columbian Services Corporation | Topeka, KS 66603 | Gas Operator | Dec 2009 |
| 30 | Commercial Energ | | Gas Operator | Oct 1996 |
| 31 | Conner, Eugene | Bartlesville, OK 74005 | Oil & Gas Operator | Jul 2020 |
| 32 | Continental Ener | | Oil & Gas Operator | Dec 1996 |
| 33 | Continental Energy | Garden City, KS 67846-0918 | Oil & Gas Operator | Jul 2017 |
| 34 | Cunningham, Melvin | Medicine Lodge, KS 67104 | Oil Operator | Jan 2013 |
Production numbers shown above are only for Barber County, KS and for the production period listed.