1 | 1920 Energy, LLC | Allen, TX 75013 | Oil & Gas Operator | Dec 2024 |
2 | 299 Production, LLC | Judson, TX 75660 | Oil & Gas Operator | Nov 2016 |
3 | 7S Oil & Gas, LLC | Midland, TX 79706 | Oil & Gas Operator | Dec 2019 |
4 | A & B Oil | Monahans, TX 79756 | Oil & Gas Operator | Dec 2024 |
5 | Abel, M.D. Co. | Lampasas, TX 76550 | Oil & Gas Operator | Jun 2017 |
6 | Abraxas Petroleum Corporation | San Antonio, TX 78259 | Oil & Gas Operator | Dec 2024 |
7 | Abraxas Production Corporation | San Antonio, TX 78270 | Oil & Gas Operator | Sep 1999 |
8 | Admiral Permian Operating LLC | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
9 | Aegis Energy, Inc. | Lafayette, LA 70505 | Oil & Gas Operator | Sep 1998 |
10 | Alchemist Energy, LLC | Irving, TX 75062 | Oil & Gas Operator | Dec 2024 |
11 | Alcon H2oil LLC | Pecos, TX 79772 | Oil & Gas Operator | Dec 2024 |
12 | Allison/Hobbs Inc. | Alba, TX 75410 | Oil & Gas Operator | Dec 2024 |
13 | Altura Energy LTD. | Houston, TX 77210 | Oil & Gas Operator | Apr 2000 |
14 | Amerada Hess Corporation | Houston, TX 77252 | Oil & Gas Operator | Aug 2013 |
15 | American Exploration Company | Houston, TX 77010 | Oil & Gas Operator | Jan 2000 |
16 | Amoco Production Co. | Houston, TX 77253 | Oil & Gas Operator | Jun 2015 |
17 | Anadarko E&P Onshore LLC | Houston, TX 77046 | Oil & Gas Operator | Dec 2024 |
18 | Anadarko Petroleum Corporation | Houston, TX 77251 | Oil & Gas Operator | Sep 2024 |
19 | Anchor B Production, Inc. | Orla, TX 79770 | Oil & Gas Operator | Aug 2003 |
20 | Angelo, Ernest, Jr. | Midland, TX 79701 | Oil & Gas Operator | Mar 2008 |
21 | Angle Oil Company | Hays, KS 67601 | Oil Operator | Sep 2002 |
22 | Antelope Energy Partners, LLC | Houston, TX 77043 | Oil & Gas Operator | Dec 2024 |
23 | Apache Corporation | Houston, TX 77042 | Oil & Gas Operator | Dec 2024 |
24 | Apr Operating LLC | Midland, TX 79701 | Oil & Gas Operator | Jun 2022 |
25 | Apv McCamey LLC | MC Camey, TX 79752 | Oil & Gas Operator | Dec 2024 |
26 | Arabella Operating, LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2024 |
27 | Arabella Petroleum Company, LLC | Austin, TX 78701 | Oil & Gas Operator | Dec 2024 |
28 | Arch Oil & Gas, LLC | Dallas, TX 75254 | Oil & Gas Operator | Dec 2024 |
29 | Arco Oil & Gas Company | Plano, TX 75086 | Oil & Gas Operator | Mar 2006 |
30 | Arco Permian | Houston, TX 77079 | Oil & Gas Operator | Dec 2001 |
31 | Aroc (Texas) Inc | Houston, TX 77090 | Oil & Gas Operator | Dec 2014 |
32 | Arris Operating Company LLC | Denver, CO 80202 | Oil & Gas Operator | Nov 2016 |
33 | Atapco | Houston, TX 77040 | Oil & Gas Operator | Feb 1999 |
34 | Atlantic Exploration, LLC | Midland, TX 79701 | Oil & Gas Operator | Apr 2015 |
35 | Atlantic Operating, Inc. | Midland, TX 79702 | Oil & Gas Operator | Feb 2015 |
36 | Atlantic Resources Company, LLC | Houston, TX 77002 | Oil & Gas Operator | Oct 2019 |
37 | Atropos Production Corporation | Dallas, TX 75225 | Oil & Gas Operator | Dec 2024 |
38 | Audrey Oil & Gas LLC | Pampa, TX 79066 | Oil & Gas Operator | Dec 2024 |
39 | Avad Operating, LLC | Dallas, TX 75201 | Oil & Gas Operator | Dec 2024 |
40 | B & W Southern Petroleum | The Woodlands, TX 77381 | Oil & Gas Operator | Aug 2009 |
41 | B K L Incorporated | Morton, TX 79346 | Oil & Gas Operator | Jun 2002 |
42 | Baker Operating, Inc. | Odessa, TX 79764 | Oil & Gas Operator | Dec 2024 |
43 | Baron Energy LTD. | Midland, TX 79702 | Oil & Gas Operator | Oct 2005 |
44 | Basic Energy Services, L.P. | Fort Worth, TX 76102 | Oil Operator | Dec 2024 |
45 | Basin Oil & Gas Operating, LLC | Fort Worth, TX 76107 | Oil & Gas Operator | Dec 2024 |
46 | Bass Enterprises Production Co | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2006 |
47 | Baylor Operating, LLC | Austin, TX 78766 | Oil & Gas Operator | Dec 2024 |
48 | BC Operating, Inc. | Midland, TX 79710 | Oil & Gas Operator | Dec 2024 |
49 | BCP Resources, LLC | Midland, TX 79705 | Oil & Gas Operator | Dec 2024 |
50 | Beach Exploration, Inc. | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
51 | Benco Operating, Inc. | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2024 |
52 | Bennett, M. Brad Inc. | Midland, TX 79710 | Oil & Gas Operator | Dec 2005 |
53 | Bennett, M. Brad LP | Midland, TX 79710 | Oil & Gas Operator | Jan 2006 |
54 | Bepco, L.P. | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2008 |
55 | Bettis, Boyle & Stovall | Graham, TX 76450 | Oil & Gas Operator | Dec 2024 |
56 | BHP Billiton Pet(Txla Op) Co | Denver, CO 80202 | Oil & Gas Operator | Jul 2019 |
57 | Big Run Production Company | Tyler, TX 75701 | Oil & Gas Operator | Dec 2024 |
58 | Black Gold Energy LLC | Jenks, OK 74037 | Oil Operator | Jun 2024 |
59 | Black Rock Resources, LLC | Russell, KS 67665 | Oil Operator | Aug 2024 |
60 | Blackbeard Operating, LLC | Fort Worth, TX 76107 | Oil & Gas Operator | Dec 2024 |
61 | Blair Exploration, Inc. | Midland, TX 79702 | Oil & Gas Operator | Apr 2011 |
62 | Blair, Jack N. | Midland, TX 79702 | Oil & Gas Operator | May 1996 |
63 | Blake Oil & Gas Corporation | Midland, TX 79701 | Oil & Gas Operator | May 2004 |
64 | Bledsoe Partners, Inc. | Oklahoma City, OK 73120 | Oil & Gas Operator | Mar 1995 |
65 | Bluestone Natural Res. II, LLC | Fort Worth, TX 76107 | Oil & Gas Operator | Dec 2019 |
66 | Bopco, L.P. | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
67 | Boyd & McWilliams Energy Group | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
68 | Boyd & McWilliams Operating, LLC | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
69 | BP America Production Company | Denver, CO 80202 | Oil & Gas Operator | Oct 2024 |
70 | BP Products North America Inc | Chicago, IL 60606 | Gas Operator | Jan 2017 |
71 | BPX Operating Company | Denver, CO 80202 | Oil & Gas Operator | Dec 2024 |
72 | Breck Operating Corp. | Breckenridge, TX 76424 | Oil & Gas Operator | Oct 2024 |
73 | Breitburn Operating LP | Houston, TX 77002 | Oil & Gas Operator | Dec 2024 |
74 | Bridwell Oil Company | Wichita Falls, TX 76307 | Oil & Gas Operator | Dec 2024 |
75 | Brigham Operating, LLC | Austin, TX 78730 | Oil & Gas Operator | Dec 2024 |
76 | Brigham Resources Operating, LLC | Austin, TX 78730 | Oil & Gas Operator | Jun 2017 |
77 | Britnic Oil & Gas, Inc. | College Sta, TX 77845 | Oil & Gas Operator | Dec 2024 |
78 | Brothers Production Company Inc. | Midland, TX 79708 | Oil & Gas Operator | Dec 2024 |
79 | Brown Tom Inc | Dallas, TX 75240 | Oil & Gas Operator | Mar 2015 |
80 | Brown, George R. Partnership,The | Houston, TX 77002 | Oil & Gas Operator | May 2006 |
81 | Brown, H. L., Jr. | Midland, TX 79702 | Oil & Gas Operator | May 2002 |
82 | Browning Oil Company, Inc. | Dallas, TX 75251 | Oil & Gas Operator | Dec 2024 |
83 | Bta Oil Producers | Midland, TX 79701 | Oil & Gas Operator | Sep 2009 |
84 | Bta Oil Producers, LLC | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
85 | Bulldog Operating Company | Artesia, NM 88211 | Oil & Gas Operator | Jan 2014 |
86 | Burk Royalty Co., LTD. | Wichita Falls, TX 76308 | Oil & Gas Operator | Dec 2024 |
87 | Burkholder, Terry L., Inc. | Pecos, TX 79772 | Oil & Gas Operator | Mar 2002 |
88 | Burlington Resources Oil & Gas Company LP | Houston, TX 77252 | Oil & Gas Operator | Dec 2024 |
89 | Burlington Resources Oil And Gas Co. | Houston, TX 77210 | Oil & Gas Operator | Mar 2023 |
90 | Bustamante Resources LLC | Midland, TX 79710 | Oil & Gas Operator | Dec 2024 |
91 | Caird Operating, LLC | Fort Worth, TX 76185 | Oil & Gas Operator | Dec 2024 |
92 | Callon (Permian) LLC | Houston, TX 77042 | Oil & Gas Operator | Jul 2024 |
93 | Callon Petroleum Operating Co | Houston, TX 77042 | Oil & Gas Operator | Jul 2024 |
94 | Cambrian Management LTD | McCaulley, TX 79534 | Oil & Gas Operator | Dec 2024 |
95 | Campana Petroleum Company | Midland, TX 79705 | Oil & Gas Operator | Dec 2024 |
96 | Capataz Operating Inc | Midland, TX 79702 | Oil & Gas Operator | Sep 2020 |
97 | Capitan Energy, Incorporated | Carlsbad, NM 88221 | Oil & Gas Operator | Dec 2024 |
98 | Carburante Exploration Co, LTD. | Granbury, TX 76048 | Oil & Gas Operator | Dec 2024 |
99 | Carrizo (Permian) LLC | Houston, TX 77042 | Oil & Gas Operator | Jan 2020 |
100 | Celero Energy II, LP | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |