1 | 3-M Energy Corporation | San Angelo, TX 76902 | Oil & Gas Operator | Jun 2017 |
2 | 3-T Exploration, Inc. | Wichita Falls, TX 76308 | Oil & Gas Operator | Dec 2024 |
3 | Abel, M.D. Co. | Lampasas, TX 76550 | Oil & Gas Operator | Jun 2017 |
4 | Adair Resources Inc. | Ennis, TX 75120 | Oil & Gas Operator | Apr 2018 |
5 | Adkins, R. L. Corp. | Lubbock, TX 79408 | Oil & Gas Operator | Jun 2013 |
6 | Alexander Energy Corporation | Dallas, TX 75206 | Oil & Gas Operator | Apr 2015 |
7 | Allegro Investments, Inc. | Victoria, TX 77903 | Oil & Gas Operator | Nov 2020 |
8 | Alpine Petroleum | Abilene, TX 79608 | Oil & Gas Operator | Jul 2018 |
9 | Amen Oil LLC | Graham, TX 76450 | Oil & Gas Operator | Dec 2024 |
10 | American Cascade Energy, Inc. | Barker, TX 77413 | Oil & Gas Operator | Dec 2024 |
11 | Anathema, Inc. | Abilene, TX 79601 | Oil & Gas Operator | Dec 1994 |
12 | Anderson, James K. Inc. | Abilene, TX 79608 | Oil & Gas Operator | Dec 2024 |
13 | Antle Operating, Inc. | Graham, TX 76450 | Oil & Gas Operator | Dec 2024 |
14 | Apache Corporation | Houston, TX 77042 | Oil & Gas Operator | Dec 2024 |
15 | Arnot Oil Company, LLC | Breckenridge, TX 76424 | Oil & Gas Operator | Dec 2024 |
16 | Arnot, W. G., Jr. | Breckenridge, TX 76424 | Oil & Gas Operator | Jan 2017 |
17 | Ashtola Exploration Company,Inc. | Amarillo, TX 79105 | Oil & Gas Operator | Dec 2024 |
18 | Atlas Operating LLC | Houston, TX 77056 | Oil & Gas Operator | Dec 2024 |
19 | Atmos Pipeline - Texas | Dallas, TX 75240 | Oil & Gas Operator | Dec 2024 |
20 | Avips Petroleum, Inc. | Abilene, TX 79605 | Oil & Gas Operator | Jun 1996 |
21 | Aztel Operating Inc. | Windthorst, TX 76389 | Oil Operator | Oct 2003 |
22 | B P Operating Company | Abilene, TX 79604 | Oil & Gas Operator | Nov 2007 |
23 | Barbee, Inc. | Abilene, TX 79604 | Oil & Gas Operator | Mar 2008 |
24 | Basic Energy Services, L.P. | Fort Worth, TX 76102 | Oil Operator | Dec 2024 |
25 | Baxter, Kelly H. | Austin, TX 78767 | Oil & Gas Operator | Mar 2008 |
26 | Bayou Operating Company, Inc. | Abilene, TX 79608 | Oil & Gas Operator | Dec 2024 |
27 | Beach Oil & Gas, Inc. | Lubbock, TX 79464 | Oil & Gas Operator | Dec 2024 |
28 | Benson & Schoen Oil Co., Inc. | Abilene, TX 79602 | Oil & Gas Operator | Apr 2012 |
29 | Benson Mineral Group Inc | Denver, CO 80202 | Oil & Gas Operator | Apr 2022 |
30 | Bettis, Boyle & Stovall | Graham, TX 76450 | Oil & Gas Operator | Dec 2024 |
31 | Bitter Creek Petroleum Co. | Knox City, TX 79529 | Oil & Gas Operator | Dec 2024 |
32 | Bluff Creek Petroleum, LLC | Abilene, TX 79603 | Oil & Gas Operator | Dec 2024 |
33 | Bob & Ted'S Operating | Lewisville, TX 75067 | Oil & Gas Operator | Apr 1993 |
34 | Bootstrap Exploration, Inc. | Aledo, TX 76008 | Oil & Gas Operator | Jun 2021 |
35 | Borden, Roland Inc. | Abilene, TX 79608 | Oil & Gas Operator | Dec 2024 |
36 | Borderline Operating Corp. | Graham, TX 76450 | Oil & Gas Operator | Dec 2024 |
37 | Borders, Delbert L. Inc. | Wichita Falls, TX 76307 | Oil & Gas Operator | Feb 2019 |
38 | Boyd & McWilliams Energy Group | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
39 | BP America Production Company | Denver, CO 80202 | Oil & Gas Operator | Oct 2024 |
40 | Braden-Deem Inc | Wichita, KS 67226 | Oil & Gas Operator | Aug 2024 |
41 | Brandt, Bodie | Iowa Park, TX 76367 | Oil & Gas Operator | Dec 2024 |
42 | Breck Operating Corp. | Breckenridge, TX 76424 | Oil & Gas Operator | Oct 2024 |
43 | Bridwell Oil Company | Wichita Falls, TX 76307 | Oil & Gas Operator | Dec 2024 |
44 | Bright & Company | The Colony, TX 75056 | Oil & Gas Operator | May 2015 |
45 | Bristol Resources Corporation | Tulsa, OK 74170 | Oil & Gas Operator | Feb 2022 |
46 | Brittany Drilling Co. | Abilene, TX 79604 | Oil & Gas Operator | Dec 2000 |
47 | Brooks, E. B., Jr. | Dallas, TX 75206 | Oil & Gas Operator | May 2018 |
48 | Burger, F.W. Inc. | Abilene, TX 79604 | Oil & Gas Operator | Mar 2008 |
49 | Burk Royalty Co., LTD. | Wichita Falls, TX 76308 | Oil & Gas Operator | Dec 2024 |
50 | Burk Royalty Company | Wichita Falls, TX 76308 | Oil & Gas Operator | Jan 2002 |
51 | Cabot Oil & Gas Corporation | Houston, TX 77024 | Oil & Gas Operator | Sep 2024 |
52 | Calhoun & Ellison Oil Co. | San Antonio, TX 78248 | Oil & Gas Operator | Dec 1997 |
53 | Can-Tex Energy Corp. | Dallas, TX 75231 | Oil & Gas Operator | Nov 2003 |
54 | Canan Mowrey Operating, LLC | Wichita Falls, TX 76308 | Oil & Gas Operator | Dec 2024 |
55 | Cannon Operating Company LLC | Garland, TX 75043 | Oil Operator | Dec 2024 |
56 | Capco Resources Of Texas, Inc | Irving, TX 75063 | Oil & Gas Operator | Jun 2003 |
57 | CD Consulting & Operating Co. | Bridgeport, TX 76426 | Oil & Gas Operator | Dec 2024 |
58 | Centaur Petroleum Corporation | Fort Worth, TX 76101 | Oil & Gas Operator | Dec 2024 |
59 | CH4 Energy Six, LLC | Fort Worth, TX 76109 | Oil & Gas Operator | Dec 2024 |
60 | Chan West Oil Corporation | Irving, TX 75016 | Oil & Gas Operator | Dec 2024 |
61 | Chap Operating, Inc. | Knox City, TX 79529 | Oil & Gas Operator | Dec 2024 |
62 | Chaparral (USA) Energy, Inc. | Oklahoma City, OK 73114 | Oil & Gas Operator | Sep 2002 |
63 | Chaparral Energy, L.L.C. | Oklahoma City, OK 73142 | Oil & Gas Operator | Dec 2024 |
64 | Chesapeake Operating, Inc. | Oklahoma City, OK 73154 | Oil & Gas Operator | Aug 2024 |
65 | China Star Oil Co., LLC | Woodway, TX 76712 | Oil & Gas Operator | Jun 2010 |
66 | Chisholm Operating, Inc. | Abilene, TX 79606 | Oil & Gas Operator | Dec 2024 |
67 | Cholla Petroleum, Inc. | Dallas, TX 75225 | Oil & Gas Operator | Dec 2024 |
68 | Cinnabar Energy, LTD. | Fort Worth, TX 76107 | Oil & Gas Operator | May 2018 |
69 | Clark, John M., Inc. | Midland, TX 79704 | Oil & Gas Operator | Dec 2024 |
70 | Clear Fork, Incorporated | Abilene, TX 79604 | Oil & Gas Operator | Dec 2024 |
71 | Clide Oil Corp. | Iraan, TX 79744 | Oil & Gas Operator | Nov 2015 |
72 | Clifton, Joe B. Exploration, Inc | Pauls Valley, OK 73075 | Oil & Gas Operator | Mar 2008 |
73 | Cockrell Production Co., Inc. | Irving, TX 75014 | Oil & Gas Operator | Dec 2024 |
74 | Coda Energy, Inc. | Dallas, TX 75231 | Oil & Gas Operator | Aug 1998 |
75 | COG Operating LLC | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
76 | Conoco Inc. | Houston, TX 77252 | Oil & Gas Operator | Mar 2015 |
77 | Continual Oil & Gas, Inc. | Abilene, TX 79602 | Oil & Gas Operator | Dec 2024 |
78 | Coquina Oil Corporation | Houston, TX 77227 | Oil & Gas Operator | Mar 2015 |
79 | Corda Corporation | Wichita Falls, TX 76302 | Oil & Gas Operator | Dec 2024 |
80 | Costilla Energy Inc | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
81 | Costilla Petroleum Corporation | Midland, TX 79702 | Oil & Gas Operator | Mar 2015 |
82 | Cottonwood Petroleum Co. | Abilene, TX 79603 | Oil & Gas Operator | Jun 2009 |
83 | Crego Exploration | Dallas, TX 75243 | Oil & Gas Operator | Dec 2024 |
84 | Cross Timbers Operating Co | Fort Worth, TX 76102 | Oil & Gas Operator | Aug 2024 |
85 | Crown Equipment Co. | Weatherford, TX 76086 | Oil & Gas Operator | Dec 2024 |
86 | CRT'S, Inc. | Abilene, TX 79605 | Oil & Gas Operator | Aug 2008 |
87 | Cucharas Oil & Gas Company | Dallas, TX 75225 | Oil & Gas Operator | Dec 2000 |
88 | Culebra Oil & Gas, LLC | Kerrville, TX 78028 | Oil & Gas Operator | Dec 2024 |
89 | D. A. B. Oil Service, Inc. | Abilene, TX 79608 | Oil & Gas Operator | Nov 2012 |
90 | D.J. & T. Energy | Abilene, TX 79601 | Oil & Gas Operator | Dec 2024 |
91 | D.J.F. Services, Inc. | Holdenville, OK 74848 | Oil & Gas Operator | Dec 2024 |
92 | Dakota Resources, Inc. (I) | Midland, TX 79707 | Oil & Gas Operator | Dec 2024 |
93 | Dalen Resources Oil & Gas Co. | Dallas, TX 75206 | Oil & Gas Operator | Jun 2010 |
94 | Decleva, Paul | Wichita Falls, TX 76302 | Oil & Gas Operator | Dec 2020 |
95 | Defranco Oil Account | Wichita Falls, TX 76307 | Oil & Gas Operator | Feb 2004 |
96 | Delray Oil, Inc. | San Antonio, TX 78209 | Oil & Gas Operator | Dec 2024 |
97 | Denton Exploration, Inc. | Dallas, TX 75219 | Oil & Gas Operator | Dec 2024 |
98 | Desana Development Corporation | Midland, TX 79701 | Oil & Gas Operator | Dec 2024 |
99 | Devon Energy Production Company LP | Oklahoma City, OK 73102 | Oil & Gas Operator | Dec 2024 |
100 | Dixon Exploration Inc | Abilene, TX 79604 | Oil & Gas Operator | Oct 2019 |