Oil & Gas Companies in Washita County, OK
|  | Company Name | Company Location | Company Type | Most Recent Production | 
|---|
| 1 | K S Oil Company Inc | Norman, OK 73072-7480 | Oil & Gas Operator | Jun 2025 | 
| 2 | Kaiser-Francis Oil Company | Tulsa, OK 74121 | Oil & Gas Operator | Oct 2025 | 
| 3 | KC Resources Inc | Snowmass VLG., CO 81615 | Oil & Gas Operator | Jun 2025 | 
| 4 | KCS Medallion Resources, Inc. | Tulsa, OK 74136 | Oil & Gas Operator | Nov 2018 | 
| 5 | KCS Resources LLC | Houston, TX 77027 | Oil & Gas Operator | Feb 2017 | 
| 6 | Kelley Oil & Gas | McAlester, OK 74570 | Oil & Gas Operator | May 2013 | 
| 7 | Kerr McGee Rocky MTN Corp | Denver, CO 80202-5736 | Oil & Gas Operator | Mar 2015 | 
| 8 | Kerr-McGee Oil & Gas Onshore LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Feb 2017 | 
| 9 | Key Energy Corporation | Enid, OK 73702-5349 | Oil & Gas Operator | Oct 2017 | 
| 10 | Key Production Company, Inc. | Longview, TX 75606 | Oil & Gas Operator | Jun 2025 | 
| 11 | Kingfisher Resources Inc | Clinton, OK 73601 | Oil & Gas Operator | Jul 2025 | 
| 12 | KNG Producers | Dumas, TX 79029 | Oil & Gas Operator | Oct 2009 | 
| 13 | Koch Oil Company |  | Oil & Gas Operator | May 2017 | 
Production numbers shown above are only for Washita County, OK and for the production period listed.