1 | 20TH Century Pipe & Equip.Co.Inc | Midland, TX 79702 | Oil & Gas Operator | Aug 2003 |
2 | 3-M Energy Corporation | San Angelo, TX 76902 | Oil & Gas Operator | Jun 2017 |
3 | 7S Oil & Gas, LLC | Midland, TX 79706 | Oil & Gas Operator | Dec 2019 |
4 | 801 LLC | Artesia, NM 88211 | Oil & Gas Operator | Oct 2023 |
5 | Admiral Permian Operating LLC | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
6 | Aghorn Operating, Inc. | Odessa, TX 79768 | Oil & Gas Operator | Dec 2024 |
7 | Alchemist Energy, LLC | Irving, TX 75062 | Oil & Gas Operator | Dec 2024 |
8 | Allar Co., The | Graham, TX 76450 | Oil & Gas Operator | Dec 2004 |
9 | Amcon Resources, Inc. | Oklahoma City, OK 73101 | Gas Operator | Jun 2016 |
10 | Amerac Energy Corporation | Tulsa, OK 74136 | Oil & Gas Operator | Jun 2013 |
11 | Ameredev Operating, LLC | Austin, TX 78746 | Oil & Gas Operator | Dec 2024 |
12 | American Exploration Company | Houston, TX 77010 | Oil & Gas Operator | Jan 2000 |
13 | Amoco Production Co. | Houston, TX 77253 | Oil & Gas Operator | Jun 2015 |
14 | Anadarko E&P Onshore LLC | Houston, TX 77046 | Oil & Gas Operator | Dec 2024 |
15 | Anadarko Petroleum Corporation | Houston, TX 77251 | Oil & Gas Operator | Sep 2024 |
16 | Apache Corporation | Houston, TX 77042 | Oil & Gas Operator | Dec 2024 |
17 | Apv McCamey LLC | MC Camey, TX 79752 | Oil & Gas Operator | Dec 2024 |
18 | Arch Oil & Gas, LLC | Dallas, TX 75254 | Oil & Gas Operator | Dec 2024 |
19 | Arco Oil & Gas Company | Plano, TX 75086 | Oil & Gas Operator | Mar 2006 |
20 | Armor Petroleum, Inc. | Wichita Falls, TX 76308 | Oil & Gas Operator | Dec 2024 |
21 | Aroc (Texas) Inc | Houston, TX 77090 | Oil & Gas Operator | Dec 2014 |
22 | Atapco | Houston, TX 77040 | Oil & Gas Operator | Feb 1999 |
23 | Atlantic Operating II, LLC | Midland, TX 79702 | Oil & Gas Operator | Dec 2024 |
24 | Atlantic Operating, Inc. | Midland, TX 79702 | Oil & Gas Operator | Feb 2015 |
25 | Atlantic Resources Company, LLC | Houston, TX 77002 | Oil & Gas Operator | Oct 2019 |
26 | Atlas Operating LLC | Houston, TX 77056 | Oil & Gas Operator | Dec 2024 |
27 | Atropos Exploration Company | Dallas, TX 75225 | Oil & Gas Operator | Dec 2024 |
28 | Avad Operating, LLC | Dallas, TX 75201 | Oil & Gas Operator | Dec 2024 |
29 | B & B Operating Company | Odessa, TX 79760 | Oil & Gas Operator | Dec 2024 |
30 | Basic Energy Services, L.P. | Fort Worth, TX 76102 | Oil Operator | Dec 2024 |
31 | Bass Enterprises Production Co | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2006 |
32 | Baytech Inc | Midland, TX 79702 | Oil & Gas Operator | Aug 2003 |
33 | BC Operating, Inc. | Midland, TX 79710 | Oil & Gas Operator | Dec 2024 |
34 | BCP Resources, LLC | Midland, TX 79705 | Oil & Gas Operator | Dec 2024 |
35 | Beach Oil & Gas, Inc. | Lubbock, TX 79464 | Oil & Gas Operator | Dec 2024 |
36 | Bennett, M. Brad Inc. | Midland, TX 79710 | Oil & Gas Operator | Dec 2005 |
37 | Bennett, M. Brad LP | Midland, TX 79710 | Oil & Gas Operator | Jan 2006 |
38 | BHP Billiton Pet(Txla Op) Co | Denver, CO 80202 | Oil & Gas Operator | Jul 2019 |
39 | Black Gold Energy LLC | Jenks, OK 74037 | Oil Operator | Jun 2024 |
40 | Black Mountain Operating LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2024 |
41 | Black Top Operating, LLC | Midland, TX 79706 | Oil & Gas Operator | Dec 2024 |
42 | Blanco Engineering Inc. | Artesia, NM 88210 | Oil & Gas Operator | Feb 1997 |
43 | Boaz Energy II Operating, LLC | Midland, TX 79705 | Oil & Gas Operator | Dec 2024 |
44 | Bold Operating, LLC | The Woodlands, TX 77381 | Oil & Gas Operator | May 2019 |
45 | Boyd, D. K. Oil And Gas Co.,Inc. | Midland, TX 79703 | Oil & Gas Operator | Dec 2024 |
46 | BP Products North America Inc | Chicago, IL 60606 | Gas Operator | Jan 2017 |
47 | BPX Operating Company | Denver, CO 80202 | Oil & Gas Operator | Dec 2024 |
48 | Bracken Production Company | Midland, TX 79702 | Oil & Gas Operator | Oct 1995 |
49 | Brahaney Drilling Co. | Midland, TX 79702 | Oil & Gas Operator | Feb 2014 |
50 | Breck Operating Corp. | Breckenridge, TX 76424 | Oil & Gas Operator | Oct 2024 |
51 | Breitburn Operating LP | Houston, TX 77002 | Oil & Gas Operator | Dec 2024 |
52 | Bright & Company | The Colony, TX 75056 | Oil & Gas Operator | May 2015 |
53 | Bristol Resources Corporation | Tulsa, OK 74170 | Oil & Gas Operator | Feb 2022 |
54 | Brothers Production Company Inc. | Midland, TX 79708 | Oil & Gas Operator | Dec 2024 |
55 | Brown, H. L., Jr. | Midland, TX 79702 | Oil & Gas Operator | May 2002 |
56 | Browning Oil Company, Inc. | Dallas, TX 75251 | Oil & Gas Operator | Dec 2024 |
57 | Bta Oil Producers | Midland, TX 79701 | Oil & Gas Operator | Sep 2009 |
58 | Bta Oil Producers, LLC | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
59 | Burkholder, Terry L., Inc. | Pecos, TX 79772 | Oil & Gas Operator | Mar 2002 |
60 | Burlington Res O&G Co-Permian | Midland, TX 79702 | Oil & Gas Operator | May 2002 |
61 | Burlington Resources O&G | Midland, TX 79710-1810 | Oil & Gas Operator | Mar 1997 |
62 | Burlington Resources Oil And Gas Co. | Houston, TX 77210 | Oil & Gas Operator | Mar 2023 |
63 | Bustamante Resources LLC | Midland, TX 79710 | Oil & Gas Operator | Dec 2024 |
64 | Byler Drilling Company | Midland, TX 79702 | Oil & Gas Operator | Dec 2024 |
65 | C Oil Co. | New Braunfels, TX 78132 | Oil & Gas Operator | Feb 2017 |
66 | Callon Permian II, LLC | Houston, TX 77056 | Oil & Gas Operator | Jul 2024 |
67 | Callon Petroleum Operating Co | Houston, TX 77042 | Oil & Gas Operator | Jul 2024 |
68 | Capataz Operating Inc | Midland, TX 79702 | Oil & Gas Operator | Sep 2020 |
69 | Cardwell Oil Corporation | Midland, TX 79710 | Oil & Gas Operator | Dec 2024 |
70 | Celero Energy LP | Midland, TX 79701 | Oil & Gas Operator | May 2011 |
71 | Cex Operating Company | Dallas, TX 75206 | Oil & Gas Operator | Mar 2008 |
72 | Chance Properties Co. | Kermit, TX 79745 | Oil & Gas Operator | Dec 2024 |
73 | Chaparral (USA) Energy, Inc. | Oklahoma City, OK 73114 | Oil & Gas Operator | Sep 2002 |
74 | Chaparral Energy, L.L.C. | Oklahoma City, OK 73142 | Oil & Gas Operator | Dec 2024 |
75 | Chapman, Ford Operating, Inc. | Midland, TX 79702 | Oil & Gas Operator | Jan 1996 |
76 | Chase Avenue Corporation, The | Dallas, TX 75219 | Oil & Gas Operator | Jun 2003 |
77 | Chesapeake Operating, Inc. | Oklahoma City, OK 73154 | Oil & Gas Operator | Aug 2024 |
78 | Chevron USA Inc | Midland, TX 79706 | Oil & Gas Operator | Dec 2024 |
79 | Cholla Petroleum, Inc. | Dallas, TX 75225 | Oil & Gas Operator | Dec 2024 |
80 | Cimarex Energy Co | Midland, TX 79706 | Oil & Gas Operator | Dec 2024 |
81 | Cimarex Energy Co. Of Colorado | Midland, TX 79706 | Oil & Gas Operator | Dec 2024 |
82 | Circle-S Energy, LLC | McKinney, TX 75071 | Oil & Gas Operator | Dec 2024 |
83 | Citation Oil & Gas Corp. | Houston, TX 77269 | Oil & Gas Operator | Dec 2024 |
84 | Civitas Permian Operating, LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Dec 2024 |
85 | Claude-Maggie Co. | Midland, TX 79702 | Oil & Gas Operator | Dec 2024 |
86 | Clear Fork, Incorporated | Abilene, TX 79604 | Oil & Gas Operator | Dec 2024 |
87 | CLR Secondary Recovery, LLC | Wichita Falls, TX 76306 | Oil & Gas Operator | Dec 2024 |
88 | CM TX Production, LLC | Lakewood, CO 80228 | Oil & Gas Operator | Feb 2023 |
89 | CML Exploration, LLC | Austin, TX 78746 | Oil & Gas Operator | Dec 2024 |
90 | Coastal Management Corporation | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
91 | Coastal Oil & Gas Corporation | Houston, TX 77252 | Oil & Gas Operator | Dec 2009 |
92 | COG Operating LLC | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
93 | COG Production LLC | Midland, TX 79701 | Oil & Gas Operator | Oct 2024 |
94 | Colgate Operating, LLC | Midland, TX 79701 | Oil & Gas Operator | Apr 2024 |
95 | Concho Oil & Gas Corp. | Midland, TX 79701 | Oil & Gas Operator | May 2003 |
96 | Concho Resources Inc. | Oklahoma City, OK 73154 | Oil & Gas Operator | Mar 2004 |
97 | Concord Energy LLC | Denver, CO 80202 | Oil & Gas Operator | Jan 2021 |
98 | Concorde Exploration, Inc. | Dallas, TX 75206 | Oil & Gas Operator | Oct 1994 |
99 | Confed Oil Incorporated | Tulsa, OK 74103 | Oil & Gas Operator | Mar 2008 |
100 | Conoco Inc. | Houston, TX 77252 | Oil & Gas Operator | Mar 2015 |