1 | A & A Tank Truck Company | Norman, OK 73070-8969 | Oil & Gas Operator | Feb 2024 |
2 | A & H Disposal Inc | Lindsay, OK 73052-0456 | Oil & Gas Operator | Jul 2019 |
3 | Abps Energy Inc | Chickasha, OK 73023-1658 | Oil & Gas Operator | Apr 2015 |
4 | Acoma Oil Corporation | Saint Paul, MN 55102 | Oil & Gas Operator | Apr 2024 |
5 | Adeco Energy Corporation | Norman, OK 73071 | Oil & Gas Operator | Apr 2014 |
6 | Adobe Oil & Gas Corporation | Midland, TX 79701 | Oil & Gas Operator | Jan 1993 |
7 | Adobe Resources Corporation | Midland, TX 79701 | Oil & Gas Operator | Aug 2002 |
8 | Aei Production Company | Edmond, OK 73083 | Oil & Gas Operator | Mar 2014 |
9 | Aethon I LP | Dallas, TX 75206 | Oil & Gas Operator | Mar 2015 |
10 | Agar & Agar Inc | Norman, OK 73070 | Oil & Gas Operator | Oct 1996 |
11 | Alexander Energy Corporation | Dallas, TX 75206 | Oil & Gas Operator | Apr 2015 |
12 | Alpine Inc | Oklahoma City, OK 73134-2504 | Oil & Gas Operator | Feb 2024 |
13 | Altman Energy, Inc. | Tulsa, OK 74114 | Oil & Gas Operator | Apr 2024 |
14 | Alvarado 2014 LLC | Houston, TX 77027 | Oil & Gas Operator | Apr 2024 |
15 | Amax Oil & Gas Inc | Fort Worth, TX 76107 | Oil & Gas Operator | Nov 2014 |
16 | Amer-Tex Energy Inc | Oklahoma City, OK 73116-9037 | Oil & Gas Operator | Feb 2012 |
17 | Amerac Energy Corporation | Tulsa, OK 74136 | Oil & Gas Operator | Jun 2013 |
18 | American Petrofina Co Of TX | Dallas, TX 75221-2159 | Oil & Gas Operator | Nov 2000 |
19 | American Petroleum Corp | Addison, TX 75001 | Oil & Gas Operator | Apr 2024 |
20 | American Trading & Prod Corp | Houston, TX 77040-6471 | Oil & Gas Operator | Nov 2014 |
21 | Americo Oil Company | Oklahoma City, OK 73154 | Oil & Gas Operator | Feb 2012 |
22 | An-Son Corporation | Oklahoma City, OK 73124-0060 | Oil & Gas Operator | Jan 2006 |
23 | Anadarko E&P Onshore LLC | Houston, TX 77046 | Oil & Gas Operator | Apr 2024 |
24 | Anadarko Gathering Co. | Houston, TX 77251 | Oil & Gas Operator | Jul 2001 |
25 | Anadarko Minerals Inc | Oklahoma City, OK 73102 | Oil & Gas Operator | Feb 2024 |
26 | Anadarko Petroleum Corporation | Houston, TX 77251 | Oil & Gas Operator | Jan 2024 |
27 | Ancova Energy Marketing LLC | | Oil & Gas Operator | Jan 2024 |
28 | Anderson Mary L | | Oil & Gas Operator | Nov 1998 |
29 | Anr Production Company | Houston, TX 77046 | Oil & Gas Operator | Aug 2017 |
30 | Anschutz Exploration Corporation | Denver, CO 80202 | Oil & Gas Operator | Apr 2024 |
31 | Anson Company | Oklahoma City, OK 73124 | Oil & Gas Operator | Apr 2018 |
32 | Apache Corporation | Houston, TX 77056 | Oil & Gas Operator | Apr 2024 |
33 | Apache Energy Resources Corp | Houston, TX 77056 | Oil & Gas Operator | Mar 2015 |
34 | Arbuckle Enterprises, Inc. | Edmond, OK 73083 | Oil & Gas Operator | Jan 2024 |
35 | Ardent Energy LLC | Oklahoma City, OK 73131 | Oil & Gas Operator | Apr 2024 |
36 | Argent Energy (Us) Holdings Inc | Sugar Land, TX 77479 | Oil & Gas Operator | Feb 2023 |
37 | Aries Operating LP | Houston, TX 77042 | Oil & Gas Operator | Apr 2024 |
38 | Arkana Operating Company Inc | Fort Worth, TX 76116-5707 | Oil & Gas Operator | Jul 2008 |
39 | Arkoma Operations LLC | | Oil & Gas Operator | Jan 2024 |
40 | Arkoma Resources LLC | Henryetta, OK 74437 | Oil & Gas Operator | Jan 2024 |
41 | Aroc (Texas) Inc | Houston, TX 77090 | Oil & Gas Operator | Dec 2014 |
42 | Arrow Energy Inc | Houston, TX 77008 | Oil & Gas Operator | Jan 2024 |
43 | Arrow Oil & Gas, LLC | Norman, OK 73070 | Oil & Gas Operator | Apr 2024 |
44 | Arrow Operating Company | Dallas, TX 75231 | Oil & Gas Operator | Feb 2015 |
45 | Arrowhead Energy Inc | Edmond, OK 73013 | Oil & Gas Operator | Feb 2024 |
46 | Arvine Pipe & Supply Co Inc | Norman, OK 73069-8224 | Oil & Gas Operator | Jul 2015 |
47 | Aspen Energy Group, Inc. | Santa Ynez, CA 93460 | Oil & Gas Operator | Mar 2015 |
48 | Aspen Operating Company LLC | Fort Worth, TX 76116 | Oil & Gas Operator | Apr 2024 |
49 | Associated Trans & Trading Co | Oklahoma City, OK 73102 | Oil & Gas Operator | Jan 1998 |
50 | Atchley Resources Inc | Oklahoma City, OK 73134 | Oil & Gas Operator | Feb 2024 |
51 | Atlantic Richfield Company | Plano, TX 75094-1744 | Oil & Gas Operator | Dec 2016 |
52 | Atwell, David L. | Duncan, OK 73533 | Oil & Gas Operator | Jul 2003 |
53 | Austin Production Company, Inc. | Dallas, TX 75219 | Oil & Gas Operator | Mar 2015 |
54 | Azure Energy LTD | Tulsa, OK 74135-7825 | Oil & Gas Operator | Feb 2024 |