Search for Johnson 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 Johnson County, WY operators.
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| Operator | Operating State | Recent Oil Production | Recent Gas Production | Production Dates on File |
|---|---|---|---|---|
| Barn Owls LLC | Wyoming | 41,366 BBLs | 6,300 MCF | Jul 2022 - Jul 2026 |
| Cenergy Resources LLC | Wyoming | 6,159 BBLs | 44,810 MCF | Jul 2023 - Jul 2026 |
| Chaco Energy Company | Wyoming | 2,885 BBLs | 37,156 MCF | Apr 1999 - Jun 2026 |
| Chipcore LLC | Wyoming | 4,685 BBLs | 206 MCF | Sep 2012 - Jul 2026 |
| Citation Oil & Gas Corporation | Wyoming | 85,835 BBLs | 13,634 MCF | Jan 1981 - Jul 2026 |
| Contango Resources LLC | Wyoming | 343,335 BBLs | 10,327,234 MCF | Feb 2020 - Jul 2026 |
| Continental Resources Inc | Wyoming | 1,014,209 BBLs | 3,043,714 MCF | Jan 1993 - Jul 2026 |
| Daube Company The | Wyoming | 7,223 BBLs | 450 MCF | Jan 1990 - Jul 2026 |
| Devon Energy Production Company LP | Wyoming | 728,853 BBLs | 1,181,181 MCF | Jan 1978 - Jul 2026 |
| Diamond Oil & Gas LLC | Wyoming | 534 BBLs | 11,827 MCF | Oct 2011 - Jul 2026 |
| EOG Resources Inc | Wyoming | 1,094,655 BBLs | 6,752,499 MCF | Jan 1978 - Jul 2026 |
| Loil Oil LLC | Wyoming | 5,346 BBLs | 9,234 MCF | Nov 2016 - Jul 2026 |
| Matrix Production Company | Wyoming | 24,227 BBLs | 26,422 MCF | Jan 1994 - Jun 2026 |
| Meadow Deep LLC | Wyoming | 149 BBLs | 10,542 MCF | Mar 2010 - Jul 2026 |
| Mi3 Energy LLC | Wyoming | 20,358 BBLs | 4,965 MCF | Nov 2025 - Jul 2026 |
| Mid-Con Energy Operating LLC | Wyoming | 6,284 BBLs | 1,460 MCF | Feb 2017 - Jul 2026 |
| Moncrief W A Jr | Wyoming | 692 BBLs | 21,374 MCF | Jan 1978 - Jul 2026 |
| Montex Drilling Company LLC | Wyoming | 705 BBLs | 3,297 MCF | Feb 2025 - Jul 2026 |
| Navigation Powder River LLC | Wyoming | 14,133 BBLs | 64,014 MCF | Dec 2016 - Jul 2026 |
| Nonsuch Natural Gas Inc | Wyoming | 272 BBLs | 15 MCF | Oct 2011 - Jul 2026 |
| P O & G Operating LLC | Wyoming | 10,613 BBLs | 22,978 MCF | Jan 2017 - Jul 2026 |
| Peak Powder River Resources LLC | Wyoming | 66,950 BBLs | 341,477 MCF | Jan 2013 - Jun 2026 |
| Prima Exploration Inc | Wyoming | 11,879 BBLs | 4,962 MCF | Mar 1982 - Jul 2026 |
| Pronghorn Operating, LLC | Wyoming | 0 BBLs | 2,598,299 MCF | May 2026 - Jun 2026 |
| Ranch Oil Company | Wyoming | 1,751 BBLs | 0 MCF | Jan 1986 - Jul 2026 |
| Sage Butte PRB Operating, LLC | Wyoming | 170,571 BBLs | 490,511 MCF | Mar 2018 - Jul 2026 |
| Six Bar Oil LLC | Wyoming | 6,607 BBLs | 24 MCF | Apr 2017 - Jul 2026 |
| True Oil LLC | Wyoming | 51,220 BBLs | 40,963 MCF | Jan 1978 - Jul 2026 |
| Valkyrie Operating LLC | Wyoming | 6,000 BBLs | 1,895 MCF | Sep 2018 - Jul 2026 |
| Vector Minerals Corporation | Wyoming | 270 BBLs | 257 MCF | Jan 1997 - Jun 2026 |
| WRC Energy LLC | Wyoming | 449,335 BBLs | 1,407,348 MCF | Aug 2018 - Jul 2026 |