1 | T. A. Atkinson Opr. | | Gas Operator | Dec 1997 |
2 | T. E. Adams Petroleum Corp. | | Oil & Gas Operator | Sep 2024 |
3 | Tamarack Energy Inc | Midland, TX 79701 | Oil & Gas Operator | Dec 2015 |
4 | Tannehill Oil Company | | Oil & Gas Operator | Dec 1991 |
5 | Target Drilling | | Oil & Gas Operator | Feb 2018 |
6 | Tatum Petroleum Corporation | Zanesville, OH 43702 | Oil & Gas Operator | Dec 2008 |
7 | TB Properties | | Oil & Gas Operator | Aug 2024 |
8 | Team Operating, L.L.C. | Pinehurst, TX 77362 | Oil & Gas Operator | Dec 2024 |
9 | Ted Koble Operator | | Oil & Gas Operator | Nov 2007 |
10 | Tej Ventures | | Oil & Gas Operator | Dec 2002 |
11 | Temblor Petroleum Co. LLC | | Oil & Gas Operator | Aug 2024 |
12 | Temescal Resources LLC | | Oil & Gas Operator | Sep 2024 |
13 | Tenneco Oil Company | Oklahoma City, OK 73125 | Oil & Gas Operator | Aug 2024 |
14 | Tenneco West, Inc. | | Oil & Gas Operator | Dec 1983 |
15 | Termo Co. Of Texas | | Oil & Gas Operator | Dec 1986 |
16 | Terra Exploration & Production Co. Inc. | | Oil & Gas Operator | Dec 2009 |
17 | Tetra Oil Company | | Oil & Gas Operator | Aug 2024 |
18 | Texaco Producing Inc. | Rock Springs, WY 82901 | Oil & Gas Operator | Dec 2000 |
19 | Texas Crude Energy, Inc. | Houston, TX 77256 | Oil & Gas Operator | Oct 2012 |
20 | Texas Pacific Oil Company Inc. | | Oil & Gas Operator | Dec 1980 |
21 | Texcal Energy (GP) LLC | Denver, CO 80202 | Oil & Gas Operator | Mar 2016 |
22 | Texinia Oil & Gas Inc. | Dallas, TX 75214 | Oil & Gas Operator | Sep 2024 |
23 | The Arvin Company | | Oil Operator | Dec 2004 |
24 | The Dow Chemical Company | | Oil & Gas Operator | Dec 1997 |
25 | The Hampton Oil Corporation | | Oil & Gas Operator | Aug 2014 |
26 | The Harter Family Trust Of 1995 | | Oil Operator | Dec 2003 |
27 | The Krik Company | | Oil Operator | Dec 2004 |
28 | The Lansdale Co. | | Oil & Gas Operator | Sep 2024 |
29 | The Nahabedian Exploration Group LLC | | Oil & Gas Operator | Aug 2024 |
30 | The Port Of Long Beach | | Oil & Gas Operator | Dec 1997 |
31 | The Procter And Gamble Co. | | Gas Operator | Dec 1989 |
32 | The Termo Company | Long Beach, CA 90801 | Oil & Gas Operator | Oct 2024 |
33 | Thomas C. King | | Oil & Gas Operator | Dec 1995 |
34 | Thomas Oil Company | | Oil & Gas Operator | Dec 2008 |
35 | Thomas Oilers | | Oil & Gas Operator | Aug 2024 |
36 | Thomas R. Banks | | Oil Operator | Aug 2024 |
37 | Thompson Energy Resources LLC | | Oil & Gas Operator | Sep 2024 |
38 | Thompson Oil Co. | Corsicana, TX 75151 | Oil & Gas Operator | Aug 2024 |
39 | Thriftway Company | Farmington, NM 87401 | Oil & Gas Operator | Dec 1996 |
40 | Thums Long Beach Co. | | Oil & Gas Operator | Sep 2024 |
41 | Thurner Energy Corporation | | Oil & Gas Operator | Dec 2001 |
42 | Tidelands Oil Production Co. | | Oil & Gas Operator | Sep 2024 |
43 | Tiger Oil Company | Dallas, TX 75221 | Oil & Gas Operator | May 2007 |
44 | Timco Oil Co. | | Oil & Gas Operator | Dec 1987 |
45 | Titan Energy, Inc. | Austin, TX 78703 | Oil & Gas Operator | Dec 2024 |
46 | TJ Ballantyne Living Trust | | Oil & Gas Operator | Dec 2019 |
47 | TJ Scott Family Investments LLC | | Oil & Gas Operator | Sep 2024 |
48 | Tonka Energy Inc. | | Oil & Gas Operator | Dec 2004 |
49 | Tonner Hills SSP LLC | | Oil & Gas Operator | Dec 2012 |
50 | Tooby Farms | | Gas Operator | Dec 1989 |
51 | Topko N. Wilmington Prtnrship. | | Oil & Gas Operator | Dec 1995 |
52 | Torch Operating Company | Houston, TX 77010 | Oil & Gas Operator | Mar 2015 |
53 | Torrance Petroleum Inc. | | Oil & Gas Operator | Dec 2003 |
54 | Tosco Enhanced Oil Recovery Corporation | | Oil Operator | Dec 1981 |
55 | Towne Exploration Company LP | | Oil & Gas Operator | Aug 2024 |
56 | TPC Operating Inc. | | Oil & Gas Operator | Aug 2024 |
57 | Transco Oil & Gas Inc. | | Gas Operator | Dec 1992 |
58 | Transpac Petroleum Inc. | | Oil & Gas Operator | Dec 1995 |
59 | TRC Cypress Group LLC | | Oil & Gas Operator | Aug 2024 |
60 | TRC Operating Company Inc. | | Oil & Gas Operator | Sep 2024 |
61 | Tri-Valley Oil & Gas Co. | | Oil & Gas Operator | Aug 2024 |
62 | Trio Petroleum LLC | | Oil & Gas Operator | Aug 2024 |
63 | Triton Oil & Gas Corp. | Houston, TX 77002 | Oil & Gas Operator | Nov 2014 |
64 | TS Leasing Operations Inc. | | Oil & Gas Operator | Aug 2024 |
65 | Two Bay Petroleum | | Oil & Gas Operator | Dec 2010 |
66 | Txo Production Corp. | Ganado, TX 77962 | Oil & Gas Operator | Aug 2022 |