Oil & Gas Companies in Kingman County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
| 1 | Walcher Oil, LC | Bellevue, WA 98009 | Oil & Gas Operator | Jun 2025 |
| 2 | Walcher, Wayne E. | Wichita, KS 67202 | Oil & Gas Operator | May 2024 |
| 3 | Wells Energy Com | | Oil & Gas Operator | Mar 1994 |
| 4 | Weston Management & Operations Group | Centreville, MD 21617 | Oil Operator | May 1997 |
| 5 | White Exploration, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Jun 2025 |
| 6 | White, Robert F. | Wichita, KS 67220 | Oil & Gas Operator | Feb 2007 |
| 7 | Wildcat Oil & Gas LLC | Seneca, KS 66538 | Oil & Gas Operator | Jun 2025 |
| 8 | Wildcat Resources | | Oil & Gas Operator | Jun 2016 |
| 9 | Wildhorse Operating Company | Ardmore, OK 73402 | Oil & Gas Operator | Oct 2025 |
| 10 | Wildhorse Resources, LLC | Houston, TX 77279 | Oil & Gas Operator | Feb 2015 |
| 11 | Wilton Petroleum, Inc. | Canton, KS 67428 | Oil & Gas Operator | Jun 2025 |
| 12 | Wirtz Oil, LLC | Ellinwood, KS 67526 | Oil & Gas Operator | Jun 2025 |
| 13 | Wood, E. H., Jr. | Wichita, KS 67202 | Oil & Gas Operator | Sep 2010 |
| 14 | Woodman & Iannit | | Oil & Gas Operator | Sep 1996 |
| 15 | Woolsey Operating Company, LLC | Wichita, KS 67226 | Oil & Gas Operator | Jun 2025 |
| 16 | Woolsey Petroleum Corporation | Wichita, KS 67202 | Oil & Gas Operator | Jun 2025 |
Production numbers shown above are only for Kingman County, KS and for the production period listed.