Search for Wyoming 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 Wyoming operators.
Want even more details on Wyoming oil and gas operators? Subscribe now to get access to advanced mapping features, production information, well details, operator details and much more.
| Operator | Operating State | Recent Oil Production | Recent Gas Production | Production Dates on File |
|---|---|---|---|---|
| Westland Energy Inc | Wyoming | 0 BBLs | 0 MCF | Jun 2003 - Jun 2005 |
| Westport Oil & Gas Company LP | Wyoming | 0 BBLs | 0 MCF | Jan 1980 - Jul 2006 |
| Weststar Oil & Gas Inc | Wyoming | 0 BBLs | 0 MCF | Apr 2006 - May 2016 |
| Wexpro Company | Wyoming | 0 BBLs | 0 MCF | Jan 1978 - Aug 2025 |
| Wexpro Development Company | Wyoming | 0 BBLs | 0 MCF | Jan 2016 - Jun 2022 |
| Wexpro II Company | Wyoming | 992 BBLs | 458,356 MCF | Mar 2017 - Sep 2025 |
| Wheless Drilling Company | Wyoming | 0 BBLs | 0 MCF | Jan 1978 - Dec 1978 |
| Whiskey Mountain Energy LLC | Wyoming | 0 BBLs | 0 MCF | Apr 2013 - Oct 2025 |
| Whisler Enterprise Company | Wyoming | 1,691 BBLs | 0 MCF | May 2021 - Sep 2025 |
| White River Corporation | Wyoming | 0 BBLs | 0 MCF | Jan 1992 - Jun 2007 |
| White Rock Oil & Gas LLC | Wyoming | 0 BBLs | 0 MCF | May 2015 - May 2024 |
| Whiting Oil & Gas Corporation | Wyoming | 0 BBLs | 0 MCF | Jun 1983 - Jun 2023 |
| Wichita River Oil Corporation | Wyoming | 0 BBLs | 0 MCF | Apr 1981 - Dec 1995 |
| Wieseler Clair F | Wyoming | 0 BBLs | 0 MCF | Jan 1978 - Nov 1985 |
| Wigley J M | Wyoming | 0 BBLs | 0 MCF | Jan 1978 - Mar 1985 |
| Wilbanks Exploration Inc | Wyoming | 0 BBLs | 0 MCF | Mar 1994 - Oct 1998 |
| Wildfire Partners Inc | Wyoming | 0 BBLs | 0 MCF | Jan 2002 - Dec 2009 |
| Wilkerson Frank M | Wyoming | 0 BBLs | 0 MCF | Jun 1982 - Sep 2002 |
| Williams Exploration Company | Wyoming | 0 BBLs | 0 MCF | Jan 1982 - Aug 1984 |
| Williams Leonard A | Wyoming | 0 BBLs | 0 MCF | Nov 1995 - Dec 2003 |
| Williams Lucille M | Wyoming | 0 BBLs | 0 MCF | Oct 2003 - Sep 2008 |
| Williams Ted H | Wyoming | 0 BBLs | 0 MCF | Nov 1998 - Dec 2008 |
| Williston Basin Cosul-Profit SH | Wyoming | 0 BBLs | 0 MCF | May 1987 - Dec 1989 |
| Wilshire Enterprises Inc | Wyoming | 0 BBLs | 0 MCF | Jun 1992 - Mar 2004 |
| Win Oil Company | Wyoming | 0 BBLs | 0 MCF | Jan 1978 - Jul 2021 |
| Winco Petroleum Corp | Wyoming | 0 BBLs | 0 MCF | Aug 1982 - Dec 1997 |
| Wind River Energy Commission | Wyoming | 1,039 BBLs | 0 MCF | Nov 2023 - Sep 2025 |
| Wind River Exploration | Wyoming | 0 BBLs | 558 MCF | Jan 1982 - Sep 2025 |
| Wind River Hydrocarbons Inc | Wyoming | 0 BBLs | 0 MCF | Jan 2011 - Sep 2020 |
| Windsor Energy Group LLC | Wyoming | 0 BBLs | 0 MCF | Aug 2003 - Aug 2021 |
| Windsor Oil & Gas Inc | Wyoming | 0 BBLs | 0 MCF | Jul 1998 - Apr 2009 |
| Winkler L W & Son | Wyoming | 0 BBLs | 0 MCF | Jan 1978 - Dec 2001 |
| Winter Ridge Energy LLC | Wyoming | 0 BBLs | 0 MCF | Aug 2005 - Sep 2011 |
| WLP Oil Inc | Wyoming | 0 BBLs | 0 MCF | Jan 1979 - Dec 2018 |
| WM Wy Energy Resources LL LLC | Wyoming | 0 BBLs | 0 MCF | Dec 2010 - May 2012 |
| Wnu Energy LLC | Wyoming | 0 BBLs | 2,228 MCF | Dec 2020 - Sep 2025 |
| Wold Energy Partners LLC | Wyoming | 0 BBLs | 0 MCF | Dec 2013 - Feb 2022 |
| Wold John S | Wyoming | 0 BBLs | 0 MCF | Nov 1978 - Feb 1991 |
| Wold Oil & Gas | Wyoming | 0 BBLs | 0 MCF | Jan 1984 - Oct 1996 |
| Wold Oil Properties Inc | Wyoming | 0 BBLs | 0 MCF | Jan 1984 - Aug 2014 |
| Wolf Energy Company | Wyoming | 0 BBLs | 0 MCF | Jan 1978 - Dec 1985 |
| Wolverine Gas & Oil Company Of Wyo LLC | Wyoming | 0 BBLs | 0 MCF | Jul 2005 - Nov 2007 |
| Wolverine Operations LLC | Wyoming | 0 BBLs | 0 MCF | Oct 2003 - Oct 2008 |
| Wood River Oil & Refining Co | Wyoming | 0 BBLs | 0 MCF | Feb 1978 - Dec 1998 |
| Woods Petroleum Corporation | Wyoming | 0 BBLs | 0 MCF | Jan 1978 - Dec 1990 |
| Woodside Oil Company | Wyoming | 0 BBLs | 0 MCF | Feb 1981 - Dec 1988 |
| World Financial Corporation | Wyoming | 0 BBLs | 0 MCF | Sep 1986 - Apr 1987 |
| WPX Energy RM Company | Wyoming | 0 BBLs | 0 MCF | Nov 2000 - Jun 2014 |
| WPX Energy Rocky Mountain LLC | Wyoming | 0 BBLs | 0 MCF | Jan 1981 - Jul 2017 |
| WRC Energy LLC | Wyoming | 302,787 BBLs | 1,023,030 MCF | Aug 2018 - Sep 2025 |