1 | Anadarko E&P Onshore LLC | Houston, TX 77046 | Oil & Gas Operator | Dec 2024 |
2 | Anschutz Exploration Corporation | Denver, CO 80202 | Oil & Gas Operator | Dec 2024 |
3 | Cascade Petroleum LLC | | Oil & Gas Operator | Nov 2015 |
4 | Churchill Energy Inc | | Oil & Gas Operator | Sep 2020 |
5 | Citation Oil & Gas Corp. | Houston, TX 77269 | Oil & Gas Operator | Dec 2024 |
6 | D90 Energy, LLC | Austin, TX 78746 | Oil & Gas Operator | Dec 2024 |
7 | Foundation Energy Management, LLC | Addison, TX 75001 | Oil & Gas Operator | Dec 2024 |
8 | Grand Mesa Operating Company | Wichita, KS 67206 | Oil & Gas Operator | Oct 2024 |
9 | Grynberg* Jack Dba Grynberg Petroleum Co | | Oil & Gas Operator | Jan 2023 |
10 | Halde Oil Inc | | Oil & Gas Operator | Sep 2024 |
11 | HRM Resources II, LLC | Denver, CO 80202 | Oil & Gas Operator | Jan 2022 |
12 | JWC Operating LLC | | Oil & Gas Operator | Aug 2024 |
13 | KTM Operating LLC | | Oil & Gas Operator | Aug 2024 |
14 | Magpie Operating, Inc | | Oil & Gas Operator | Sep 2024 |
15 | Mountain Petroleum Corp | Denver, CO 80202 | Oil & Gas Operator | Jan 2016 |
16 | Mull Drilling Company | Wichita, KS 67206 | Oil & Gas Operator | Sep 2024 |
17 | Murfin Drilling Co., Inc. | Wichita, KS 67202 | Oil & Gas Operator | Oct 2024 |
18 | Newfield Production Company | The Woodlands, TX 77380-2764 | Oil & Gas Operator | Jul 2022 |
19 | Nighthawk Production LLC | | Oil & Gas Operator | Jun 2018 |
20 | Own Resources Operating LLC | The Woodlands, TX 77381 | Oil & Gas Operator | Sep 2024 |
21 | P.O.&G. Operating, LLC | Houston, TX 77057 | Oil & Gas Operator | Dec 2024 |
22 | Phoenix Resources LLC | Longview, TX 75604 | Oil & Gas Operator | Jul 2022 |
23 | Pine Ridge Oil & Gas LLC | | Oil & Gas Operator | Jul 2015 |
24 | Pioneer Natural Resources USA Inc | Irving, TX 75039 | Oil & Gas Operator | Aug 2024 |
25 | Polaris Production Opco LLC | | Oil & Gas Operator | Oct 2024 |
26 | Pronghorn Operating LLC | | Oil Operator | Jan 2023 |
27 | Ritchie Exploration, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Sep 2024 |
28 | Rme Petroleum Company | Houston, TX 77251 | Oil & Gas Operator | Nov 2016 |
29 | Running Foxes Petroleum Inc. | Centennial, CO 80112 | Oil & Gas Operator | Sep 2024 |
30 | Union Pacific Resources Co. | Fort Worth, TX 76101 | Oil & Gas Operator | Sep 2002 |
31 | Unit Petroleum Company | Tulsa, OK 74170 | Oil & Gas Operator | Dec 2024 |
32 | Vecta Oil & Gas LTD | Dallas, TX 75235 | Oil & Gas Operator | Oct 2024 |
33 | Wiepking-Fullerton Energy LLC | | Oil & Gas Operator | Sep 2024 |