Oil & Gas Companies in Pratt County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
| 301 | Walcher Oil, LC | Bellevue, WA 98009 | Oil & Gas Operator | Jun 2025 |
| 302 | Walcher, Wayne E. | Wichita, KS 67202 | Oil & Gas Operator | May 2024 |
| 303 | Wells Energy Com | | Oil & Gas Operator | Mar 1994 |
| 304 | Wenert Trich Oil | | Oil & Gas Operator | Jul 1990 |
| 305 | White & Ellis DR | | Oil & Gas Operator | Aug 1995 |
| 306 | White & Ellis Drilling, Inc. | Wichita, KS 67206 | Oil & Gas Operator | Jun 2025 |
| 307 | White Exploration, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Jun 2025 |
| 308 | White Hawk Oil C | | Oil & Gas Operator | Sep 1995 |
| 309 | White Marlin Operating Company, LLC | Houston, TX 77002 | Oil & Gas Operator | Oct 2025 |
| 310 | White, Kenneth S. | Wichita, KS 67220 | Oil & Gas Operator | Sep 2022 |
| 311 | Wildcat Oil & Gas LLC | Seneca, KS 66538 | Oil & Gas Operator | Jun 2025 |
| 312 | Woolsey Operating Company, LLC | Wichita, KS 67226 | Oil & Gas Operator | Jun 2025 |
| 313 | Woolsey Petroleum Corporation | Wichita, KS 67202 | Oil & Gas Operator | Jun 2025 |
| 314 | Younger Energy C | | Oil & Gas Operator | Dec 1996 |
| 315 | Younger Energy Company | Wichita, KS 67206 | Oil & Gas Operator | Oct 2025 |
| 316 | Zenith Drilling | | Oil & Gas Operator | Aug 1995 |
| 317 | Zenith Drilling Corporation | Wichita, KS 67206 | Oil & Gas Operator | Jun 2025 |
| 318 | Zorger, Gerald W. | Wichita, KS 67202 | Oil & Gas Operator | Apr 1985 |
Production numbers shown above are only for Pratt County, KS and for the production period listed.