Oil & Gas Companies in Weston County, WY
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | P & M Petroleum Management LLC | Denver, CO 80202 | Oil & Gas Operator | Oct 2021 |
| 2 | P & P Producing Inc | Midland, TX 79702 | Oil & Gas Operator | Feb 2015 |
| 3 | P.O.&G. Operating, LLC | Houston, TX 77057 | Oil & Gas Operator | Dec 2024 |
| 4 | Pacific Enterprises Oil Co USA | Dallas, TX 75201 | Oil & Gas Operator | Feb 2001 |
| 5 | Par Oil Company Inc | Denver, CO 80201 | Oil & Gas Operator | Jun 2003 |
| 6 | Park Oil Properties LLC | Plano, TX 75025 | Oil Operator | Oct 2019 |
| 7 | Pathfinder Energy Inc | Casper, WY 82605 | Oil & Gas Operator | May 2024 |
| 8 | Penneco Exploration Company Of Wyo LLC | Delmont, PA 15626 | Oil Operator | Aug 2021 |
| 9 | Petro Energy Inc | Farmington, NM 87499 | Oil & Gas Operator | Aug 2024 |
| 10 | Petro-Lewis Corp. | | Oil & Gas Operator | Feb 1994 |
| 11 | Petrocarbon Energy Corporation | | Oil Operator | Sep 1996 |
| 12 | Petrocarbon Energy Trust | | Oil Operator | Sep 1996 |
| 13 | Petrolero Corp. | San Antonio, TX 78205 | Oil & Gas Operator | Feb 1998 |
| 14 | Petroleum Inc | Wichita, KS 67202 | Oil & Gas Operator | Oct 2021 |
| 15 | Pine Haven Resources LLC | Boulder, CO 80305 | Oil Operator | Oct 2024 |
| 16 | Pittencrieff America Inc | Abilene, TX 79608 | Oil & Gas Operator | Feb 2003 |
| 17 | Plains Petroleum Operating Co | Denver, CO 80202 | Oil & Gas Operator | Dec 2014 |
| 18 | Poc-I LLC | Casper, WY 82605 | Oil & Gas Operator | Oct 2024 |
| 19 | Polfam Exploration Co | Denver, CO 80204 | Oil & Gas Operator | Mar 2007 |
| 20 | Prenalta Corporation | Terrytown, NY 10591 | Oil & Gas Operator | Jan 1997 |
| 21 | Prima Exploration, Inc. | Denver, CO 80206 | Oil & Gas Operator | Oct 2024 |
| 22 | Provident Resources LTD | | Oil & Gas Operator | Dec 1986 |
Production numbers shown above are only for Weston County, WY and for the production period listed.