1 | A-G-B, Inc. | Houston, TX 77084 | Oil & Gas Operator | Aug 2003 |
2 | A.O.E. Operators, Inc. | Fulshear, TX 77441 | Oil & Gas Operator | Apr 2024 |
3 | Abaco Operating, LLC | San Antonio, TX 78209 | Oil & Gas Operator | Apr 2024 |
4 | Abraxas Petroleum Corporation | San Antonio, TX 78259 | Oil & Gas Operator | Apr 2024 |
5 | Acock Engineering & Assoc., Inc. | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Jul 2002 |
6 | Acock/Anaqua Operating Co., LC | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Apr 2004 |
7 | Acock/Anaqua Operating Co., LP | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Apr 2024 |
8 | Aikman Oil Corp. | Oklahoma City, OK 73157 | Oil & Gas Operator | Apr 2024 |
9 | Albrecht, Phil A., Jr. | Victoria, TX 77901 | Oil & Gas Operator | Jun 2005 |
10 | Alcorn Prod Co. | Victoria, TX 77902 | Oil & Gas Operator | Mar 1997 |
11 | Alegre Energy, Inc. | San Antonio, TX 78216 | Oil & Gas Operator | Apr 2024 |
12 | All Am, Inc. | Houston, TX 77057 | Oil & Gas Operator | Feb 2016 |
13 | Allegiant Resources, LLC | Lafayette, LA 70503 | Oil & Gas Operator | Apr 2024 |
14 | Allegro Investments, Inc. | Victoria, TX 77903 | Oil & Gas Operator | Nov 2020 |
15 | Alpine Resources, Inc. | Houston, TX 77002 | Oil & Gas Operator | Mar 2008 |
16 | Alta Mesa Services, LP | Houston, TX 77084 | Oil & Gas Operator | Apr 2024 |
17 | Amax Oil & Gas Inc | Fort Worth, TX 76107 | Oil & Gas Operator | Nov 2014 |
18 | Ambrit Energy Corporation | Garland, TX 75044 | Oil & Gas Operator | Jun 2003 |
19 | Amerada Hess Corporation | Houston, TX 77252 | Oil & Gas Operator | Aug 2013 |
20 | American Coastal Energy, Inc. | Houston, TX 77225 | Oil & Gas Operator | May 2008 |
21 | American Cometra, Inc. | Fort Worth, TX 76102 | Oil & Gas Operator | Mar 2008 |
22 | American Int'L Energy Corp. | Houston, TX 77057 | Oil & Gas Operator | Aug 2019 |
23 | American Pumping & Trucking | New Braunfels, TX 78131 | Oil & Gas Operator | Apr 2024 |
24 | American Shoreline, Inc. | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Apr 2024 |
25 | Americo Energy Resources, LLC | Houston, TX 77063 | Oil & Gas Operator | Apr 2024 |
26 | Aminex USA, Inc. | Somerset, TX 78069 | Oil & Gas Operator | May 2018 |
27 | Amoco Production Co. | Houston, TX 77253 | Oil & Gas Operator | Jun 2015 |
28 | Ampak Oil Company | Plano, TX 75074 | Oil & Gas Operator | Apr 2024 |
29 | Anaqua Oil & Gas, Inc. | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Mar 2008 |
30 | Anr Production Company | Houston, TX 77046 | Oil & Gas Operator | Aug 2017 |
31 | Apache Corporation | Houston, TX 77056 | Oil & Gas Operator | Apr 2024 |
32 | Apex Energy, Inc. | Corpus Chrsti, TX 78413 | Oil & Gas Operator | Apr 2024 |
33 | Apv McCamey LLC | MC Camey, TX 79752 | Oil & Gas Operator | Apr 2024 |
34 | Arco Oil & Gas Company | Plano, TX 75086 | Oil & Gas Operator | Mar 2006 |
35 | Aries Operating LP | Houston, TX 77042 | Oil & Gas Operator | Apr 2024 |
36 | Aries Operating, LLC | Houston, TX 77010 | Oil & Gas Operator | Feb 2010 |
37 | Arm Energy Management LLC | Houston, TX 77070 | Oil Operator | Mar 2015 |
38 | Arriola Operating & Consltg Inc. | Dallas, TX 75248 | Oil Operator | Apr 2024 |
39 | Arrowhead Enterprises, Inc. | Baton Rouge, LA 70816 | Oil & Gas Operator | Apr 2001 |
40 | Ashland Exploration Inc | Houston, TX 77218 | Oil & Gas Operator | Nov 2000 |
41 | Atapco | Houston, TX 77040 | Oil & Gas Operator | Feb 1999 |
42 | Atinum Operating, Inc. | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
43 | Atlas Operating LLC | Houston, TX 77056 | Oil & Gas Operator | Apr 2024 |
44 | Aurora Resources Corporation | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Apr 2024 |
45 | Averill, W. M. Inc. | Victoria, TX 77902 | Oil & Gas Operator | Jun 2003 |