1 | Anchor Bay Corporation | Denver, CO 80202 | Oil & Gas Operator | Jun 2007 |
2 | Andrikopoulos Resources* A G | | Oil & Gas Operator | Jul 2015 |
3 | Antelope Energy Company LLC | Denver, CO 80202 | Oil & Gas Operator | Oct 2024 |
4 | Bayless Producer LLC* Robert L | | Oil & Gas Operator | Sep 2024 |
5 | Beeman Oil & Gas LLC | | Oil & Gas Operator | Oct 2024 |
6 | Booco'S Contract Services Inc | | Oil & Gas Operator | Jan 2021 |
7 | CWC Oil & Gas, LLC | Abilene, TX 79608 | Oil & Gas Operator | Dec 2024 |
8 | Energy Investments Inc | | Oil & Gas Operator | Oct 2024 |
9 | Energy Operatng Company Inc | | Oil & Gas Operator | Jan 2000 |
10 | Energyquest II, LLC | The Woodlands, TX 77381 | Oil & Gas Operator | Sep 2024 |
11 | Entek GRB LLC | Denver, CO 80202 | Oil & Gas Operator | Oct 2021 |
12 | Forest Oil Corporation | Houston, TX 77002 | Oil & Gas Operator | Mar 2015 |
13 | Foundation Energy Management, LLC | Addison, TX 75001 | Oil & Gas Operator | Dec 2024 |
14 | Germany Oil Company | Tulsa, OK 74135 | Oil & Gas Operator | Oct 2002 |
15 | HRC Operating, LLC | Denver, CO 80202 | Oil & Gas Operator | Nov 2017 |
16 | HRM Resources LLC | Denver, CO 80202 | Oil & Gas Operator | Aug 2015 |
17 | Infinity Oil & Gas Of Wyoming Inc | | Oil Operator | Dec 2007 |
18 | Kaiser-Francis Oil Company | Tulsa, OK 74121 | Oil & Gas Operator | Dec 2024 |
19 | KLT Gas Inc | Woodlands, TX 77380 | Oil & Gas Operator | Sep 2004 |
20 | Luff Exploration Company | Denver, CO 80203 | Oil & Gas Operator | Oct 2024 |
21 | Lyster Oil Company Inc | | Oil & Gas Operator | Nov 2020 |
22 | Magpie Operating, Inc | | Oil & Gas Operator | Sep 2024 |
23 | Markus Production, Inc | | Oil & Gas Operator | Mar 2021 |
24 | McRae & Henry LTD | Golden, CO 80401 | Oil & Gas Operator | May 2022 |
25 | New Frontier Energy Inc | | Gas Operator | Mar 2010 |
26 | Omimex Petroleum Inc | Fort Worth, TX 76120 | Oil & Gas Operator | Aug 2022 |
27 | Paladin Energy Partners LLC | | Oil & Gas Operator | Dec 2006 |
28 | Peakview Operating Company, LLC | | Oil & Gas Operator | Sep 2024 |
29 | Phillips Petroleum Company | Houston, TX 77251 | Oil & Gas Operator | Mar 2013 |
30 | Phoenix Resources LLC | Longview, TX 75604 | Oil & Gas Operator | Jul 2022 |
31 | Pine Ridge Oil & Gas LLC | | Oil & Gas Operator | Jul 2015 |
32 | Quicksilver Resources Inc | Fort Worth, TX 76102 | Oil & Gas Operator | Mar 2018 |
33 | Shawnee Oil Development Co Inc | | Oil & Gas Operator | Oct 2024 |
34 | Stephens Energy Company LLC | | Oil & Gas Operator | Jun 2012 |
35 | Swepi LP | Houston, TX 77079 | Oil & Gas Operator | Jul 2020 |
36 | SWN Production Company, LLC | Spring, TX 77391 | Oil & Gas Operator | Sep 2024 |
37 | True Oil LLC | Casper, WY 82602 | Oil & Gas Operator | Oct 2024 |
38 | Windsor Energy Group LLC | Oklahoma City, OK 73118 | Oil & Gas Operator | Aug 2021 |
39 | Wyman* Louis M Dba Wyman Inc | | Oil & Gas Operator | Nov 2024 |