| 29601 | TRC Cypress Group LLC | | Oil & Gas Operator | Aug 2024 |
| 29602 | TRC Operating Company Inc. | | Oil & Gas Operator | Sep 2024 |
| 29603 | Tre'J Exploration, Inc. | | Gas Operator | Dec 1991 |
| 29604 | Treadaway Oil Co. | Balmorhea, TX 79718 | Oil & Gas Operator | Nov 2024 |
| 29605 | Treadstone Energy Partners, LLC | Houston, TX 77070 | Oil & Gas Operator | Jun 2016 |
| 29606 | Treadstone Energy PRTNR Op, LLC | Katy, TX 77494 | Oil & Gas Operator | Nov 2024 |
| 29607 | Treat Howard | Okmulgee, OK 74447 | Oil & Gas Operator | Oct 2014 |
| 29608 | Trebole Operating Company | | Oil Operator | Jul 1979 |
| 29609 | Treco Oil Company | Albany, TX 76430 | Oil & Gas Operator | Nov 2024 |
| 29610 | Tredegar Properties, Inc. | | Oil Operator | Jun 1990 |
| 29611 | Tree Operating, LLC | Graham, TX 76450 | Oil & Gas Operator | Nov 2024 |
| 29612 | Trees Oil Compan | | Oil Operator | Jan 1995 |
| 29613 | Trejim Operators, LLC | Pampa, TX 79065 | Oil & Gas Operator | Nov 2024 |
| 29614 | Trek Aec, LLC | Wichita, KS 67202 | Oil & Gas Operator | Jul 2024 |
| 29615 | Trek Exploration, Inc. | Amarillo, TX 79109 | Oil & Gas Operator | Nov 2024 |
| 29616 | Trek Oil & Gas, Inc | Houston, TX 77002 | Oil Operator | Mar 1998 |
| 29617 | Trek Operating, LLC | Tulsa, OK 741520098 | Oil & Gas Operator | Mar 2021 |
| 29618 | Trek Petroleum Company, Inc. | Midland, TX 79707 | Oil & Gas Operator | Nov 2024 |
| 29619 | Trek Resources, Inc. | Dallas, TX 75207 | Oil & Gas Operator | Nov 2024 |
| 29620 | Tremo Corporation | Toronto, KS 66777 | Oil Operator | May 1998 |
| 29621 | Trenchco Inc | Shawnee, OK 74802-3577 | Oil & Gas Operator | Apr 2015 |
| 29622 | Trend Exploration Company | Midland, TX 79701 | Oil & Gas Operator | Mar 2008 |
| 29623 | Trend Exploration I LLC | Midland, TX 79701 | Oil & Gas Operator | May 2011 |
| 29624 | Trend Gas & Oil Inc | Jenks, OK 74037 | Oil & Gas Operator | Dec 2000 |
| 29625 | Trend Oil Co | Petaluma, CA 94954 | Oil & Gas Operator | Feb 2017 |
| 29626 | Trendsetter Production Co, Inc | | Oil & Gas Operator | Jul 2008 |
| 29627 | Trendwell Energy Corporation | | Oil & Gas Operator | Aug 2024 |
| 29628 | Trenmor Gas & Oil Co LLC | Frazeysburg, OH 43822 | Oil Operator | Dec 2022 |
| 29629 | Trenna Oil Inc. | Midland, TX 79702 | Oil & Gas Operator | Dec 2013 |
| 29630 | Trenon Oil & Gas Inc | Oklahoma City, OK 73112-4279 | Oil & Gas Operator | Sep 1996 |
| 29631 | Trepco Production Company, Inc. | Yukon, OK 73099 | Oil & Gas Operator | Sep 2024 |
| 29632 | Trepel Petroleum Exploration & | | Oil & Gas Operator | Apr 2014 |
| 29633 | Tres Azores Oil & Gas, Inc. | Fort Worth, TX 76185 | Oil & Gas Operator | Aug 2003 |
| 29634 | Tres Operating Co., LLC | Katy, TX 77494 | Oil Operator | Nov 2024 |
| 29635 | Tres Piedras, Inc. | Wichita Falls, TX 76301 | Oil & Gas Operator | Apr 1999 |
| 29636 | Tres Roughneckas WTX LLC | Houston, TX 77009 | Oil Operator | Nov 2024 |
| 29637 | Tresami, Inc. | Jacksboro, TX 76458 | Oil & Gas Operator | Nov 2024 |
| 29638 | Tresco Energy LLC | Enid, OK 73703-3002 | Oil & Gas Operator | Aug 2024 |
| 29639 | Tresor Petroleum | | Oil & Gas Operator | Sep 1987 |
| 29640 | Tressler John R & IVa M | | Oil Operator | Apr 1989 |
| 29641 | Trey Exploration, Inc. | San Angelo, TX 76901 | Oil & Gas Operator | Dec 2020 |
| 29642 | Trey Operating Company | MC Camey, TX 79752 | Oil Operator | Jan 2016 |
| 29643 | Trey Resources Inc. | Midland, TX 79710 | Oil & Gas Operator | Aug 2024 |
| 29644 | Tri "M" Oil & Gas | Muenster, TX 76252 | Oil & Gas Operator | Nov 2024 |
| 29645 | Tri City Oil Co., LLC | Kountze, TX 77625 | Oil Operator | Nov 2024 |
| 29646 | Tri Energy Resources, Inc. | Norman, OK 73070 | Oil Operator | Nov 2024 |
| 29647 | Tri Family Oil Co | | Oil Operator | Dec 2023 |
| 29648 | Tri Investment Company | | Oil Operator | Mar 1980 |
| 29649 | Tri Production Inc | Healdton, OK 73438 | Oil & Gas Operator | Sep 2024 |
| 29650 | Tri Sportsmen Energy, Inc. | Austin, TX 78746 | Oil & Gas Operator | Nov 2024 |
| 29651 | Tri Star Operating, Inc. | Arlington, TX 76012 | Oil & Gas Operator | Jan 2002 |
| 29652 | Tri United, Inc | Hays, KS 67601 | Oil Operator | Jul 2024 |
| 29653 | Tri-Am Operating Company | Frankston, TX 75763 | Oil & Gas Operator | Nov 2024 |
| 29654 | Tri-C Resources, Inc. | Houston, TX 77024 | Oil & Gas Operator | Aug 2009 |
| 29655 | Tri-C Resources, LLC | Houston, TX 77024 | Oil & Gas Operator | Nov 2024 |
| 29656 | Tri-City Drilling Joint Venture | Belpre, OH 45714 | Oil & Gas Operator | Dec 2023 |
| 29657 | Tri-City Energy Inc | Wilson, OK 73463-0196 | Oil Operator | Mar 2014 |
| 29658 | Tri-County Oil & Gas, Inc. | Fairmont, WV 26555-0000 | Oil & Gas Operator | Dec 2019 |
| 29659 | Tri-County Operating Company | Seguin, TX 78156 | Gas Operator | Feb 1997 |
| 29660 | Tri-Crude Oil & Gas | Harrisville, WV 26362-0000 | Oil & Gas Operator | Dec 2021 |
| 29661 | Tri-Dyne Resources, Inc. | Southern Pine, NC 28387 | Oil & Gas Operator | Feb 2000 |
| 29662 | Tri-Ex Corporation | | Oil & Gas Operator | Jan 1985 |
| 29663 | Tri-Ex Petroleum, L.P. | Amarillo, TX 79101 | Oil & Gas Operator | Jan 2013 |
| 29664 | Tri-Force Operating, L.L.C. | Royse City, TX 75189 | Oil & Gas Operator | Nov 2024 |
| 29665 | Tri-J Tubulars, Inc. | Wichita, KS 67202 | Oil Operator | Aug 1996 |
| 29666 | Tri-K Production Company, Inc. | Olney, TX 76374 | Oil & Gas Operator | Apr 1996 |
| 29667 | Tri-L Oil Co. | | Oil Operator | Sep 2015 |
| 29668 | Tri-Par Exploration, Inc. | | Oil Operator | Oct 2001 |
| 29669 | Tri-Production Company | | Oil Operator | Apr 1994 |
| 29670 | Tri-Quest Resources | | Oil & Gas Operator | Feb 1995 |
| 29671 | Tri-State Exploration & Prod Inc | Marshall, TX 75671 | Oil & Gas Operator | Aug 2003 |
| 29672 | Tri-State Pipeline Service Inc | Ninnekah, OK 73067-0189 | Oil & Gas Operator | Mar 2011 |
| 29673 | Tri-State Resources, Inc. | Tyler, TX 75711 | Oil & Gas Operator | Sep 2012 |
| 29674 | Tri-State Sales & Production | Rodessa, LA 71069 | Oil & Gas Operator | Dec 2008 |
| 29675 | Tri-Tex Exploration LTD | Abilene, TX 79608 | Oil Operator | Apr 2019 |
| 29676 | Tri-Union Development Corp. | Houston, TX 77002 | Oil & Gas Operator | Nov 2024 |
| 29677 | Tri-Unity Inc | Sand Springs, OK 74063-4401 | Oil & Gas Operator | Jun 2009 |
| 29678 | Tri-Valley Oil & Gas Co. | | Oil & Gas Operator | Aug 2024 |
| 29679 | Tri-W Oil | Luling, TX 78648 | Oil Operator | Nov 2024 |
| 29680 | Tri-W Oil, Inc. | Luling, TX 78648 | Oil Operator | Apr 2007 |
| 29681 | Triad Energy Corp. Of Texas | Houston, TX 77057-2696 | Oil & Gas Operator | Sep 2014 |
| 29682 | Triad Energy Corporation | Houston, TX 77057 | Oil & Gas Operator | Oct 2011 |
| 29683 | Triad Energy, Inc. | Oklahoma City, OK 73105-1401 | Oil & Gas Operator | Sep 2024 |
| 29684 | Triad Hunter, LLC | Spring, TX 77389 | Oil & Gas Operator | Dec 2021 |
| 29685 | Triad O&G, LLC | Dallas, TX 75225 | Oil & Gas Operator | Nov 2024 |
| 29686 | Triad Of Oklahoma Inc | | Oil & Gas Operator | Feb 1996 |
| 29687 | Triad Oil & Gas Co Inc | | Oil & Gas Operator | Jun 1994 |
| 29688 | Triad Resources Inc | Spring, TX 77389 | Oil & Gas Operator | Dec 2020 |
| 29689 | Triag Energy Operating, Inc. | Midland, TX 79701 | Oil & Gas Operator | Jun 2014 |
| 29690 | Triana Energy LLC | Charleston, WV 25301-2815 | Gas Operator | Nov 2018 |
| 29691 | Triangle Development Co | Mahtomedi, MN 55115 | Gas Operator | Feb 1982 |
| 29692 | Triangle Energy Co. | Pampa, TX 79066 | Oil & Gas Operator | Nov 2000 |
| 29693 | Triangle Interprises Inc | Justin, TX 76247-0598 | Oil & Gas Operator | Jun 2015 |
| 29694 | Triangle J Oil Company | | Oil & Gas Operator | Mar 2007 |
| 29695 | Triangle Oil & G G Cornwell | | Oil & Gas Operator | Nov 1981 |
| 29696 | Triangle Oil Of Hosston | | Oil Operator | Jul 2014 |
| 29697 | Triangle Oil Producers, Inc. | | Oil & Gas Operator | Jun 1998 |
| 29698 | Triangle Operating Co., Inc. | | Gas Operator | Jan 2000 |
| 29699 | Triangle P Development Corp. | Bronte, TX 76933 | Oil & Gas Operator | Nov 2024 |
| 29700 | Triangle Three Resources L.L.C. | Dallas, TX 75240 | Oil & Gas Operator | Nov 2024 |