1 | Arch Bend Oil & Gas Operators, LLC | | Oil Operator | Jul 2024 |
2 | Atinum Operating, Inc. | Houston, TX 77002 | Oil & Gas Operator | Dec 2024 |
3 | Australis TMS Inc. | | Oil & Gas Operator | Sep 2024 |
4 | Bridwell Oil Management, LLC | Wichita Falls, TX 76307 | Oil & Gas Operator | Dec 2024 |
5 | Bridwell Oil MGMT Of Al, LLC | | Oil & Gas Operator | Apr 2006 |
6 | Cabot Oil & Gas Corporation | Houston, TX 77024 | Oil & Gas Operator | Sep 2024 |
7 | Coalinga Corporation | Houston, TX 77002 | Oil & Gas Operator | May 1999 |
8 | Continental Resources, Inc. | Oklahoma City, OK 73126 | Oil & Gas Operator | Dec 2024 |
9 | Denbury Onshore, LLC | Plano, TX 75024 | Oil & Gas Operator | Dec 2024 |
10 | Derrick Petroleum Inc | Bladensburg, OH 43005 | Oil & Gas Operator | Dec 2023 |
11 | Devon Energy Production Company LP | Oklahoma City, OK 73102 | Oil & Gas Operator | Dec 2024 |
12 | Encana Oil & Gas (USA) Inc. | Denver, CO 80202 | Oil & Gas Operator | Oct 2020 |
13 | Encore Operating Louisiana, LLC | | Oil & Gas Operator | Dec 2010 |
14 | Exchange Expl & Prodn Co | | Oil Operator | Oct 2023 |
15 | Goodrich Petroleum Company | Houston, TX 77002 | Oil & Gas Operator | Feb 2022 |
16 | Grand Operating, Inc. | Addison, TX 75001 | Oil & Gas Operator | Dec 2020 |
17 | Great River Oil & Gas Corp. | | Oil & Gas Operator | Sep 1998 |
18 | Griffin & Griffin Expl, LLC | | Oil & Gas Operator | Oct 2024 |
19 | Gulf South Pipeline Company, LLC | | Oil & Gas Operator | Jul 2024 |
20 | Gulf South Pipeline Company, LP | Houston, TX 77046 | Oil & Gas Operator | Dec 2020 |
21 | Henry Production Company, Inc. | Lafayette, LA 70505 | Oil & Gas Operator | Oct 2019 |
22 | Hughes & Hughes | | Oil & Gas Operator | May 1984 |
23 | Hughes Eastern Corporation | Ridgeland, MS 39157 | Oil & Gas Operator | Jul 2024 |
24 | Hughes Eastern Petroleum, LTD. | | Oil & Gas Operator | Jun 1986 |
25 | J. M. Huber Corp. | Houston, TX 77079 | Oil & Gas Operator | Sep 2004 |
26 | J. P. Van Way | | Oil & Gas Operator | Jun 2024 |
27 | Keck Partners | | Oil & Gas Operator | Apr 1989 |
28 | Koch Gateway Pipeline Company | | Oil & Gas Operator | Feb 2001 |
29 | Land & Natural Res. Dev., Inc. | | Oil & Gas Operator | Apr 2007 |
30 | Lymac Exploration And Production, LLC | | Oil & Gas Operator | Jul 2016 |
31 | Manti Exploration Operating LLC | Corpus Chrsti, TX 78403 | Oil & Gas Operator | Feb 2015 |
32 | Manti Operating Company | Covington, LA 70435 | Oil & Gas Operator | Dec 2024 |
33 | McClinton & 4-M Invest Inc | | Oil & Gas Operator | Sep 1992 |
34 | Mid-America/Hughes & Hughes | | Oil Operator | Jul 1984 |
35 | Miss-Lou Operating LLC | | Oil & Gas Operator | Oct 2024 |
36 | Oryx Energy Company | Dallas, TX 75221 | Oil & Gas Operator | May 2002 |
37 | Oxy USA Inc | Houston, TX 77046 | Oil & Gas Operator | Dec 2024 |
38 | Paloma Natural Gas, LLC | Houston, TX 77002 | Oil & Gas Operator | Jun 2024 |
39 | Pompano Resource Operator LLC | | Oil & Gas Operator | Sep 2024 |
40 | Sabine Corporation | Oklahoma City, OK 73116 | Oil & Gas Operator | Jul 1996 |
41 | Se USA Operating, Inc. | Houston, TX 77002 | Oil & Gas Operator | Dec 2009 |
42 | Shana Petroleum Company | Dallas, TX 75206 | Oil & Gas Operator | Sep 2002 |
43 | Spooner Petroleum Company | | Oil & Gas Operator | Jul 2024 |
44 | St. Mary Land & Exploration Co | Denver, CO 80201 | Oil & Gas Operator | Jun 2010 |
45 | St. Mary Operating Company | Denver, CO 80203 | Oil & Gas Operator | Mar 2019 |
46 | Stone Petroleum Corporation | | Oil & Gas Operator | Dec 1996 |
47 | Sun Exploration-Production Co. | | Oil & Gas Operator | Jan 1990 |
48 | T, F & B Oil Company, LLC | | Oil Operator | Jan 2013 |
49 | Texaco Producing Inc. | Rock Springs, WY 82901 | Oil & Gas Operator | Dec 2000 |
50 | Texas Petroleum Investment Company | Houston, TX 77057 | Oil & Gas Operator | Dec 2024 |
51 | The Stone Oil Corporation | | Oil & Gas Operator | May 1985 |
52 | Torch Operating Company | Houston, TX 77010 | Oil & Gas Operator | Mar 2015 |
53 | Tradition Resources Oper, LLC | Houston, TX 77002 | Oil & Gas Operator | Jul 2017 |
54 | Transcontinental Gas P/L Corp. | | Oil & Gas Operator | Dec 2009 |
55 | Transcontinental Gas Pipeline Co LLC | | Oil Operator | Jul 2024 |
56 | Trek Resources, Inc. | Dallas, TX 75207 | Oil & Gas Operator | Dec 2024 |
57 | Whittier Operating Inc. | Houston, TX 77002 | Oil & Gas Operator | May 2007 |
58 | Yuma E & P Company, Inc. | Houston, TX 77027 | Oil & Gas Operator | Dec 2024 |