1 | A & A Tank Truck Company | Norman, OK 73070-8969 | Oil & Gas Operator | Oct 2024 |
2 | A H & L Operating Company Inc | Norman, OK 73070-4084 | Oil & Gas Operator | Apr 2015 |
3 | Abps Energy Inc | Chickasha, OK 73023-1658 | Oil & Gas Operator | Apr 2015 |
4 | Abraxas Petroleum Corporation | San Antonio, TX 78259 | Oil & Gas Operator | Dec 2024 |
5 | Adparo LLC | Oklahoma City, OK 73102-4803 | Oil & Gas Operator | Oct 2024 |
6 | Alexander Energy Corporation | Dallas, TX 75206 | Oil & Gas Operator | Apr 2015 |
7 | Alexander Production Company | San Antonio, TX 78205 | Oil & Gas Operator | Dec 2021 |
8 | An-Son Corporation | Oklahoma City, OK 73124 | Oil & Gas Operator | Jan 2006 |
9 | An-Son Transporation | Oklahoma City, OK 73136 | Oil & Gas Operator | Nov 2006 |
10 | Anadarko Minerals Inc | Oklahoma City, OK 73102 | Oil & Gas Operator | Oct 2024 |
11 | Anadarko Petroleum Corporation | Houston, TX 77251 | Oil & Gas Operator | Sep 2024 |
12 | Ancova Energy Marketing LLC | Oklahoma City, OK 73103 | Oil & Gas Operator | Sep 2024 |
13 | Anderson Floyd Melton Revocable Trust | Yukon, OK 73099 | Oil & Gas Operator | Sep 2024 |
14 | Anr Pipeline Company | Houston, TX 77002 | Oil & Gas Operator | Jul 2024 |
15 | Anr Production Company | Houston, TX 77046 | Oil & Gas Operator | Aug 2017 |
16 | Anson Company | Oklahoma City, OK 73124 | Oil & Gas Operator | Apr 2018 |
17 | Apache Corporation | Houston, TX 77042 | Oil & Gas Operator | Dec 2024 |
18 | Apache Energy Resources Corp | Houston, TX 77056 | Oil & Gas Operator | Mar 2015 |
19 | Aquila Energy Resources Corp. | Houston, TX 77042 | Oil & Gas Operator | Nov 2013 |
20 | Arnold Oil Properties, L.L.C. | Nichols Hill, OK 73116 | Oil & Gas Operator | Dec 2024 |
21 | Arrow Oil & Gas, LLC | Norman, OK 73070 | Oil & Gas Operator | Dec 2024 |
22 | Arrowhead Energy Inc | Edmond, OK 73013 | Oil & Gas Operator | Oct 2024 |
23 | Atalaya Resources LLC | Tulsa, OK 74103-4361 | Oil & Gas Operator | Dec 2022 |
24 | Atchley Resources, Inc. | Oklahoma City, OK 73134 | Oil & Gas Operator | Oct 2024 |
25 | Athena Energy, Inc. | Gallatin, TN 37066 | Oil & Gas Operator | Dec 2024 |
26 | Auora Natural Gas & Assoc Prod | Dallas, TX 75205 | Oil & Gas Operator | Dec 2000 |
27 | Avalon Exploration Inc | Tulsa, OK 74119-5401 | Oil & Gas Operator | Dec 2019 |
28 | Aven Gas & Oil Inc | Oklahoma City, OK 73113-0491 | Oil & Gas Operator | Nov 2021 |
29 | B & H Oil Co. | Oklahoma City, OK 73108 | Oil & Gas Operator | Jul 2024 |
30 | B & W Operating LLC | Nichols Hill, OK 73116 | Oil & Gas Operator | Oct 2024 |
31 | B And G Production, Inc. | Woodward, OK 73801 | Oil & Gas Operator | Dec 2024 |
32 | Barrett Resources Corporation | Denver, CO 80202 | Oil & Gas Operator | Sep 2004 |
33 | Bce-Mach II LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Dec 2024 |
34 | Bce-Mach III LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Dec 2024 |
35 | Bce-Mach LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Oct 2024 |
36 | Beck Pump & Supply Inc | Hennessey, OK 73742-0175 | Oil & Gas Operator | Nov 2019 |
37 | Bellwether Exploration Company | Houston, TX 77010 | Oil & Gas Operator | May 2001 |
38 | Beren Corporation | Wichita, KS 67206 | Oil & Gas Operator | Dec 2024 |
39 | Bevo Production Co. | Amarillo, TX 79101 | Oil & Gas Operator | Dec 2014 |
40 | BHP Petroleum (Americas) Inc | Houston, TX 77056 | Oil & Gas Operator | Mar 2015 |
41 | Blackhawk Oil Co | Ottawa, KS 66067 | Oil & Gas Operator | Jan 2011 |
42 | Blackjack Oil & Gas, Inc. | Hennessey, OK 73742 | Oil & Gas Operator | Dec 2024 |
43 | Blake Production Company, Inc. | Oklahoma City, OK 73118 | Oil & Gas Operator | Dec 2024 |
44 | Bluemark Energy LLC | Tulsa, OK 74120 | Oil & Gas Operator | Oct 2024 |
45 | BP America Production Company | Denver, CO 80202 | Oil & Gas Operator | Oct 2024 |
46 | Bradmar Petroleum Corporation | Oklahoma City, OK 73114 | Oil & Gas Operator | Mar 2015 |
47 | Bravo Natural Resources, Inc | Oklahoma City, OK 73154 | Oil & Gas Operator | Jun 2009 |
48 | Brent Baker Oil And Gas Inc | Oklahoma City, OK 73149-2932 | Oil & Gas Operator | Oct 2024 |
49 | BRG Petroleum LLC | Tulsa, OK 74136 | Oil & Gas Operator | Oct 2024 |
50 | BRG Petroleum, Inc. | Tulsa, OK 74136 | Oil & Gas Operator | Nov 2020 |
51 | Bridge Oil Company LP | Midland, TX 79702 | Oil & Gas Operator | May 1999 |
52 | Briscoe Oil Operating Co., Inc. | Kingfisher, OK 73750 | Oil & Gas Operator | Mar 2015 |
53 | Bristol Resources Corporation | Tulsa, OK 74170 | Oil & Gas Operator | Feb 2022 |
54 | Buffco Production, Inc. | Longview, TX 75606 | Oil & Gas Operator | Dec 2024 |
55 | Burlington Res Oil & Gas LP | Houston, TX 77079 | Oil & Gas Operator | Sep 2024 |
56 | Canaan Energy Corporation | Oklahoma City, OK 73154-8806 | Oil & Gas Operator | Mar 2015 |
57 | Canok International Inc | Okmulgee, OK 74447 | Oil & Gas Operator | Oct 2024 |
58 | Canvas Energy LLC | Oklahoma City, OK 73142-1839 | Oil & Gas Operator | Oct 2024 |
59 | Canyon Creek Resources LLC | Tulsa, OK 74136 | Oil & Gas Operator | Dec 2024 |
60 | Carbon Economy LLC | Chickasha, OK 73023 | Oil & Gas Operator | Oct 2024 |
61 | Cates Betty J | Tulsa, OK 74112 | Oil & Gas Operator | Nov 2016 |
62 | Chaco Energy Company | Denver, CO 80201 | Oil & Gas Operator | Oct 2024 |
63 | Champlin Exploration, Inc. | Enid, OK 73702 | Oil & Gas Operator | Oct 2024 |
64 | Charter Oak Production Co LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Dec 2024 |
65 | Chesapeake Energy MKT Inc | Oklahoma City, OK 73154 | Oil & Gas Operator | May 2022 |
66 | Chesapeake Exploration LLC | Oklahoma City, OK 731540496 | Oil & Gas Operator | Jul 2020 |
67 | Chesapeake Operating, LLC | Oklahoma City, OK 73154 | Oil & Gas Operator | Dec 2024 |
68 | Chevron USA Inc | Midland, TX 79706 | Oil & Gas Operator | Dec 2024 |
69 | Cheyenne Petroleum Company | Oklahoma City, OK 73134 | Oil & Gas Operator | Dec 2024 |
70 | Christeve Oil Company, Inc. | Houston, TX 77068 | Oil & Gas Operator | Dec 2022 |
71 | Cimarex Energy Co | Midland, TX 79706 | Oil & Gas Operator | Dec 2024 |
72 | Cimarex Energy Co. Of Colorado | Midland, TX 79706 | Oil & Gas Operator | Dec 2024 |
73 | Cimarron Operating Company | Oklahoma City, OK 73112-3967 | Oil & Gas Operator | May 2011 |
74 | Colt Resources Corporation | Billings, MT 59103 | Oil & Gas Operator | Feb 2013 |
75 | Concho Exploration Inc | Oklahoma City, OK 73154 | Oil & Gas Operator | Mar 2015 |
76 | Conoco Inc. | Houston, TX 77252 | Oil & Gas Operator | Mar 2015 |
77 | ConocoPhillips Company | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
78 | Continental Operating Co. | Houston, TX 77024 | Oil & Gas Operator | Dec 2024 |
79 | Continuum Midstream LLC | Tulsa, OK 74136 | Oil & Gas Operator | Jun 2024 |
80 | Cordillera Energy Partners III LLC | Greenwood VIllage, CO 80111-2856 | Oil & Gas Operator | Mar 2014 |
81 | Cordillera Energy Partners, LLC | Greenwood VLG, CO 80111 | Oil & Gas Operator | Mar 2020 |
82 | Crawley Petroleum Corporation | Oklahoma City, OK 73102 | Oil & Gas Operator | Dec 2024 |
83 | Crescendo Resources, L.P. | Amarillo, TX 79188 | Oil & Gas Operator | Sep 2024 |
84 | Crest Resources Inc | Tulsa, OK 74103 | Oil & Gas Operator | Dec 2024 |
85 | Cross Timbers Operating Co | Fort Worth, TX 76102 | Oil & Gas Operator | Aug 2024 |
86 | Cross Timbers Production Co | Oklahoma City, OK 73102-5605 | Oil & Gas Operator | Mar 2005 |
87 | Crouch Petroleum Company | Amarillo, TX 79110 | Oil & Gas Operator | Mar 2015 |
88 | Crow Oil LLC | Tulsa, OK 74133-2914 | Oil & Gas Operator | Sep 2019 |
89 | D C Energy, Inc. | Oklahoma City, OK 73134 | Oil & Gas Operator | Apr 2020 |
90 | Daco, Inc. | Spearman, TX 79081 | Oil & Gas Operator | Dec 2024 |
91 | Davco Productions Inc | Springer, OK 73458-8191 | Oil & Gas Operator | Jun 2021 |
92 | DCP Operating Co LP | Houston, TX 77042 | Oil & Gas Operator | Sep 2024 |
93 | Deaton, Gary L. Corporation | Oklahoma City, OK 73105 | Oil & Gas Operator | Mar 2015 |
94 | Dette Oil Corporation | Oklahoma City, OK 73162-6249 | Oil & Gas Operator | Oct 2015 |
95 | Devon Louisiana Corporation | Houston, TX 77002 | Oil & Gas Operator | Oct 2019 |
96 | Di Energy Inc. | Houston, TX 77067 | Oil & Gas Operator | Jan 2004 |
97 | Diversified Production LLC | Keithville, LA 71047 | Oil & Gas Operator | Dec 2024 |
98 | DLB Energy Corporation | Oklahoma City, OK 73118-1401 | Oil & Gas Operator | Dec 2014 |
99 | Dominion Exp Midcontinent Inc | Oklahoma City, OK 73134-2616 | Oil & Gas Operator | Oct 2024 |
100 | Dominion Exploration & Production Inc | Houston, TX 77060 | Oil & Gas Operator | Apr 2015 |