Search for Sweetwater 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 Sweetwater County, WY operators.
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| Operator | Operating State | Recent Oil Production | Recent Gas Production | Production Dates on File |
|---|---|---|---|---|
| Amplify Energy Operating LLC | Wyoming | 80,449 BBLs | 4,677,444 MCF | Jun 2017 - Dec 2025 |
| Bce-Mach LLC | Wyoming | 476 BBLs | 327,510 MCF | May 2025 - Dec 2025 |
| Black Thunder Oil LLC | Wyoming | 1,126 BBLs | 0 MCF | Aug 2015 - Dec 2025 |
| Breitburn Operating L.P. | Wyoming | 41,521 BBLs | 362,290 MCF | Jul 2011 - Nov 2025 |
| Chaco Energy Company | Wyoming | 3,099 BBLs | 42,899 MCF | Apr 1999 - Nov 2025 |
| Cobra Oil & Gas Corporation | Wyoming | 0 BBLs | 29,966 MCF | Jan 1978 - Dec 2025 |
| Cody Energy Inc | Wyoming | 466 BBLs | 7,618 MCF | Jan 1996 - Dec 2025 |
| Contango Resources LLC | Wyoming | 394,654 BBLs | 8,906,743 MCF | Feb 2020 - Dec 2025 |
| Crowheart Energy LLC | Wyoming | 247,025 BBLs | 8,325,151 MCF | Feb 2018 - Nov 2025 |
| Diamond Oil & Gas LLC | Wyoming | 797 BBLs | 12,724 MCF | Oct 2011 - Dec 2025 |
| Energy Equity Company | Wyoming | 25 BBLs | 2,283 MCF | Jul 1995 - Nov 2025 |
| Finaly Resources LLC | Wyoming | 0 BBLs | 7,163 MCF | May 2022 - Nov 2025 |
| Finley Resources Inc | Wyoming | 3,484 BBLs | 0 MCF | Jul 2001 - Dec 2025 |
| Foundation Energy Managment LLC | Wyoming | 90 BBLs | 75,712 MCF | Sep 2006 - Nov 2025 |
| GMT Exploration Company LLC | Wyoming | 147 BBLs | 45,597 MCF | Feb 2005 - Dec 2025 |
| Gpo Operations LLC | Wyoming | 170 BBLs | 4,092 MCF | Aug 2017 - Dec 2025 |
| Hilcorp Energy Company | Wyoming | 20,100 BBLs | 3,668,820 MCF | Jun 1997 - Dec 2025 |
| Intrepid Production Corporation | Wyoming | 147 BBLs | 1,585 MCF | Dec 2017 - Dec 2025 |
| Kaiser Francis Oil Co | Wyoming | 2,844 BBLs | 60,307 MCF | Jan 1983 - Dec 2025 |
| Matrix Production Company | Wyoming | 27,875 BBLs | 24,660 MCF | Jan 1994 - Nov 2025 |
| Merrion Oil & Gas Corporation | Wyoming | 1,367 BBLs | 52,193 MCF | Jan 1978 - Dec 2025 |
| Moncrief W A Jr | Wyoming | 599 BBLs | 20,757 MCF | Jan 1978 - Dec 2025 |
| North Shore Exploration & Prod LLC | Wyoming | 9,954 BBLs | 267,858 MCF | May 2015 - Dec 2025 |
| P O & G Operating LLC | Wyoming | 7,615 BBLs | 22,322 MCF | Jan 2017 - Nov 2025 |
| Peakview Oil Company LLC | Wyoming | 0 BBLs | 1,059 MCF | Jan 2015 - Dec 2025 |
| Rangeview Resources Operating Co | Wyoming | 8,437 BBLs | 678,775 MCF | Jul 2022 - Nov 2025 |
| Richardson Operating Co | Wyoming | 8,648 BBLs | 18,924 MCF | Jan 1982 - Nov 2025 |
| Sunshine Valley Petroleum | Wyoming | 7,342 BBLs | 61,591 MCF | Jan 1982 - Dec 2025 |
| True Oil LLC | Wyoming | 54,262 BBLs | 64,919 MCF | Jan 1978 - Dec 2025 |
| Urban Oil & Gas Group LLC | Wyoming | 12,933 BBLs | 2,020,372 MCF | Jan 2012 - Dec 2025 |
| Valkyrie Operating LLC | Wyoming | 6,890 BBLs | 1,178 MCF | Sep 2018 - Dec 2025 |
| Wesco Operating Inc | Wyoming | 29,664 BBLs | 81,827 MCF | Jan 1991 - Dec 2025 |
| Wexpro Company | Wyoming | 11,271 BBLs | 3,144,504 MCF | Jan 1978 - Nov 2025 |
| Wexpro II Company | Wyoming | 873 BBLs | 418,110 MCF | Mar 2017 - Nov 2025 |