Search for Crook County, WY oil and gas operators by operator name or browse by county to find the operator you're looking for. Find wells by operator, the oil and gas produced by county per operator, and recent drilling permits filed by Crook County, WY operators.
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| Operator | Operating State | Recent Oil Production | Recent Gas Production | Production Dates on File |
|---|---|---|---|---|
| Adams H D LLC | Wyoming | 4,958 BBLs | 0 MCF | Jan 1986 - Mar 2026 |
| Barn Owls LLC | Wyoming | 25,645 BBLs | 2,547 MCF | Jul 2022 - Feb 2026 |
| Bataa Oil Inc | Wyoming | 380 BBLs | 29 MCF | Dec 1993 - Feb 2026 |
| Berenergy Corporation | Wyoming | 2,021 BBLs | 3,204 MCF | Jan 1987 - Feb 2026 |
| Black Bank LLC | Wyoming | 24 BBLs | 0 MCF | Dec 2021 - Feb 2026 |
| Black Thunder Oil LLC | Wyoming | 1,302 BBLs | 0 MCF | Aug 2015 - Feb 2026 |
| C & H Well Servicing Inc | Wyoming | 449 BBLs | 41 MCF | Jan 1985 - Feb 2026 |
| Cardinal Wyoming LLC | Wyoming | 16,305 BBLs | 3 MCF | Jun 2024 - Feb 2026 |
| Emre Oil LLC | Wyoming | 2,487 BBLs | 0 MCF | Jul 2015 - Feb 2026 |
| Energy Equity Company | Wyoming | 0 BBLs | 1,197 MCF | Jul 1995 - Feb 2026 |
| Four-A Energy LLC | Wyoming | 62 BBLs | 0 MCF | May 2017 - Feb 2026 |
| H2oil Services LLC | Wyoming | 385 BBLs | 0 MCF | Aug 2024 - Feb 2026 |
| M & K Oil Company LLC | Wyoming | 22,853 BBLs | 73,514 MCF | Jan 1978 - Feb 2026 |
| Maximus Operating LTD | Wyoming | 12,418 BBLs | 830 MCF | Jul 2014 - Feb 2026 |
| Mid-Con Energy Operating LLC | Wyoming | 6,093 BBLs | 1,609 MCF | Feb 2017 - Feb 2026 |
| MKM Services Inc | Wyoming | 33 BBLs | 0 MCF | Jan 2026 - Mar 2026 |
| Oildigger Resources Fund L LLLP | Wyoming | 6,750 BBLs | 4,137 MCF | Sep 2016 - Feb 2026 |
| Pine Haven Resources LLC | Wyoming | 2,996 BBLs | 0 MCF | Apr 2017 - Mar 2026 |
| PML Operating LLC | Wyoming | 2,191 BBLs | 0 MCF | Jan 2023 - Feb 2026 |
| Poc-I LLC | Wyoming | 1,020 BBLs | 0 MCF | Oct 2011 - Feb 2026 |
| Ranch Oil Company | Wyoming | 1,662 BBLs | 0 MCF | Jan 1986 - Mar 2026 |
| Red Rock Resources Corporation | Wyoming | 7,234 BBLs | 498 MCF | Feb 2026 - Feb 2026 |
| Red Tiger Oil & Gas LLC | Wyoming | 14,480 BBLs | 0 MCF | Sep 2018 - Feb 2026 |
| Richardson Operating Co | Wyoming | 9,131 BBLs | 19,701 MCF | Jan 1982 - Feb 2026 |
| Signal Hill Operating LLC | Wyoming | 13,134 BBLs | 354 MCF | Jan 2025 - Feb 2026 |
| Six Bar Oil LLC | Wyoming | 6,683 BBLs | 868 MCF | Apr 2017 - Feb 2026 |
| Snowy Owl LLC | Wyoming | 0 BBLs | 0 MCF | Dec 2012 - Feb 2026 |
| Star Oil Operating Company LLC | Wyoming | 0 BBLs | 0 MCF | Jul 2021 - Mar 2026 |
| Territory Resources LLC | Wyoming | 1,073 BBLs | 0 MCF | May 2024 - Feb 2026 |
| True Oil LLC | Wyoming | 50,141 BBLs | 55,924 MCF | Jan 1978 - Feb 2026 |
| Valkyrie Operating LLC | Wyoming | 6,467 BBLs | 1,684 MCF | Sep 2018 - Feb 2026 |
| Whisler Enterprise Company | Wyoming | 1,329 BBLs | 0 MCF | May 2021 - Feb 2026 |