| 29601 | Texas Crude Exploration, Inc. | Fort Worth, TX 76116 | Oil & Gas Operator | Aug 1992 |
| 29602 | Texas Crude Oil Co. | | Oil & Gas Operator | Dec 1984 |
| 29603 | Texas Crude Oil Co. Et Al | | Oil & Gas Operator | May 1992 |
| 29604 | Texas Crude Oil, Inc. | | Oil & Gas Operator | Dec 1984 |
| 29605 | Texas Crude Operator, Inc. | Houston, TX 77098 | Oil & Gas Operator | Aug 2017 |
| 29606 | Texas Crude, Inc. | Houston, TX 77256 | Oil & Gas Operator | Oct 1995 |
| 29607 | Texas Crude-Rebstock & Reeves | | Oil & Gas Operator | Feb 1980 |
| 29608 | Texas Crude-Wainoco-Hilliard | | Oil & Gas Operator | Jul 1978 |
| 29609 | Texas Eastern Skyline Oil | Houston, TX 77252 | Oil & Gas Operator | Jan 1987 |
| 29610 | Texas Eastern Skyline Oil Co. | | Oil & Gas Operator | Jan 1987 |
| 29611 | Texas Eastern Transm. Corp. | | Oil & Gas Operator | Dec 2002 |
| 29612 | Texas Energen Inc. | Austin, TX 78731 | Oil & Gas Operator | Apr 2025 |
| 29613 | Texas Energies I | | Oil & Gas Operator | Aug 1994 |
| 29614 | Texas Energies, Inc. | Pratt, KS 67124 | Oil & Gas Operator | Aug 1998 |
| 29615 | Texas Energy & Environmental | Houston, TX 77070 | Oil & Gas Operator | Nov 1998 |
| 29616 | Texas Energy & Environmental Inc | Houston, TX 77269 | Oil & Gas Operator | Oct 1998 |
| 29617 | Texas Energy Mutual LLC | Grapevine, TX 76051-8145 | Oil Operator | Jun 2018 |
| 29618 | Texas Energy Operations, LC | Wichita Falls, TX 76301 | Oil & Gas Operator | Apr 2025 |
| 29619 | Texas Energy Reserves, Inc | New Braunfels, TX 78130 | Oil & Gas Operator | Jun 1996 |
| 29620 | Texas Energy Sources, Inc. | Midland, TX 79708 | Oil & Gas Operator | Mar 2008 |
| 29621 | Texas Energy Trust Company | Midland, TX 79701 | Oil & Gas Operator | Jun 2016 |
| 29622 | Texas Exploration & Prod. Co. | Gainesville, TX 76240 | Oil & Gas Operator | Apr 1996 |
| 29623 | Texas Fuel Company | Galveston, TX 77550 | Oil & Gas Operator | Apr 2025 |
| 29624 | Texas Gas Exploration Corp. | | Oil & Gas Operator | Nov 1986 |
| 29625 | Texas Gas Resources, Inc. | Houston, TX 77292 | Oil & Gas Operator | Jul 2009 |
| 29626 | Texas Gas Transmission Corp. | | Oil Operator | Aug 2003 |
| 29627 | Texas Gas Transmission LLC | Owensboro, KY 42301 | Oil & Gas Operator | Dec 2024 |
| 29628 | Texas General Petroleum Corp | | Oil & Gas Operator | Aug 1984 |
| 29629 | Texas Gulf Gas Corporation | Fayetteville, TX 78940 | Oil & Gas Operator | Jun 2005 |
| 29630 | Texas Hydrogen Energy Corp. | Midland, TX 79702 | Oil & Gas Operator | May 1999 |
| 29631 | Texas Ind. Exploration, Inc. | | Oil & Gas Operator | Oct 2001 |
| 29632 | Texas Independent Explor LTD. | Houston, TX 77024 | Oil & Gas Operator | Apr 2025 |
| 29633 | Texas Independent Explor., Inc. | Houston, TX 77002 | Oil & Gas Operator | Oct 2002 |
| 29634 | Texas Independent Exploration LP | Houston, TX 77024 | Oil & Gas Operator | Mar 2017 |
| 29635 | Texas Independent Oil Co., LLC | Argyle, TX 76226 | Oil & Gas Operator | Apr 2025 |
| 29636 | Texas International Oper., LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2013 |
| 29637 | Texas International Resource LLC | Allen, TX 75013 | Oil Operator | Apr 2025 |
| 29638 | Texas Investments | San Angelo, TX 76904 | Oil & Gas Operator | Mar 2008 |
| 29639 | Texas JWB LLC | Rowlett, TX 75089 | Oil Operator | Apr 2025 |
| 29640 | Texas Keystone Inc | Oakmont, PA 15139-2072 | Oil & Gas Operator | Nov 2017 |
| 29641 | Texas Land & Petro Co., LLC | Carrollton, TX 75010 | Oil & Gas Operator | Apr 2025 |
| 29642 | Texas Land & Trading Co, Inc. | Austin, TX 78734 | Oil & Gas Operator | Mar 2008 |
| 29643 | Texas Lone Star Petroleum Corp. | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Dec 2013 |
| 29644 | Texas M.O.R., Inc. | Corsicana, TX 75109 | Oil Operator | Sep 2013 |
| 29645 | Texas Meridian Operating Co. Inc | Houston, TX 77079 | Oil & Gas Operator | Oct 1993 |
| 29646 | Texas Meridian Res. Expl., Inc. | Houston, TX 77079 | Oil & Gas Operator | Jun 1998 |
| 29647 | Texas Mineral Group | Midland, TX 79705 | Oil & Gas Operator | Aug 2013 |
| 29648 | Texas Moran Exploration Company | Houston, TX 77098 | Oil & Gas Operator | Jun 2023 |
| 29649 | Texas Offshore Operations, LLC | Farmers BRNCH, TX 75234 | Oil & Gas Operator | Apr 2025 |
| 29650 | Texas Oil & Gas | Denver, CO 80264 | Oil & Gas Operator | Oct 1981 |
| 29651 | Texas Oil & Gas Corporation | Dallas, TX 75201 | Oil & Gas Operator | Feb 2001 |
| 29652 | Texas Oil And Gas Operating, LLC | Friendswood, TX 77546 | Oil & Gas Operator | Apr 2025 |
| 29653 | Texas Oil Company, The | Houston, TX 77018 | Oil & Gas Operator | Aug 2006 |
| 29654 | Texas Oil Resources Oper, LLC | Houston, TX 77024 | Oil Operator | Apr 2025 |
| 29655 | Texas Onshore Energy, Inc. | Austin, TX 78704 | Oil & Gas Operator | Apr 2025 |
| 29656 | Texas Operating & Consult., LLC | Abilene, TX 79608 | Oil & Gas Operator | Feb 2018 |
| 29657 | Texas Pacific Oil Company Inc. | | Oil & Gas Operator | Dec 1980 |
| 29658 | Texas Petroleum Investment Company | Houston, TX 77057 | Oil & Gas Operator | Apr 2025 |
| 29659 | Texas Pharchem Inc. | Abilene, TX 79601 | Oil & Gas Operator | Apr 2019 |
| 29660 | Texas Presco, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Apr 2025 |
| 29661 | Texas Rayco Inc. | Palmetto, FL 34221 | Oil & Gas Operator | Apr 2025 |
| 29662 | Texas Reexploration Operating LC | Fredericksbrg, TX 78624 | Oil & Gas Operator | Apr 2025 |
| 29663 | Texas Refining, Inc. | Houston, TX 77057 | Oil & Gas Operator | Aug 2003 |
| 29664 | Texas Royalty Corp. | Austin, TX 78746 | Oil & Gas Operator | Apr 2025 |
| 29665 | Texas Sands Resources, LLC | Abilene, TX 79603 | Oil Operator | Apr 2025 |
| 29666 | Texas Secondary Oil Corporation | Devine, TX 78016 | Oil & Gas Operator | Apr 2025 |
| 29667 | Texas Shallow Oil & Gas, LLC | Graham, TX 76450 | Oil & Gas Operator | Apr 2025 |
| 29668 | Texas South Operating Co, Inc. | Houston, TX 77027 | Oil Operator | Apr 2025 |
| 29669 | Texas Southern Petroleum Corp. | Corpus Chrsti, TX 78410 | Oil & Gas Operator | Apr 2025 |
| 29670 | Texas Southwest Gas LLC | Tulsa, OK 74121 | Oil & Gas Operator | Oct 2022 |
| 29671 | Texas Standard Oil Operating Co. | Midland, TX 79705 | Oil & Gas Operator | Oct 2019 |
| 29672 | Texas State Oil Co. | Irving, TX 75062 | Oil & Gas Operator | Mar 2017 |
| 29673 | Texas Sunset Energy And Ent Inc | Victoria, TX 77904 | Oil Operator | Aug 2003 |
| 29674 | Texas T Oil Co. | | Oil & Gas Operator | Apr 1990 |
| 29675 | Texas Tea Of Colorado LLC Dba Texas Tea LLC | | Oil & Gas Operator | Jun 2021 |
| 29676 | Texas Tea Oil Company | Jacksboro, TX 76458 | Oil & Gas Operator | Feb 2011 |
| 29677 | Texas Trade International Inc. | Andrews, TX 79714 | Oil Operator | Apr 2025 |
| 29678 | Texas United Geoproduction, Inc. | Abilene, TX 79606 | Oil & Gas Operator | Apr 2025 |
| 29679 | Texas United Petroleum Inc | Dallas, TX 75243 | Oil & Gas Operator | Jun 2003 |
| 29680 | Texas Utilities Fuel Co. | Dallas, TX 75201 | Oil & Gas Operator | Mar 2018 |
| 29681 | Texas Utilities Mining Co. | Dallas, TX 75201 | Oil & Gas Operator | May 1995 |
| 29682 | Texas Valley Oil & Gas, LLC | Hidalgo, TX 78557 | Oil Operator | Apr 2025 |
| 29683 | Texas Vanguard Oil Company | Austin, TX 78720 | Oil & Gas Operator | Jan 2014 |
| 29684 | Texas Western Energy Corporation | Portland, TX 78374 | Oil & Gas Operator | Nov 2002 |
| 29685 | Texas Western Oil Company | Sioux Falls, SD 57109 | Oil & Gas Operator | Sep 2013 |
| 29686 | Texas, Les & Co. | Austin, TX 78746 | Oil & Gas Operator | Apr 2025 |
| 29687 | Texas, Les C., LTD. | Houston, TX 77095 | Oil & Gas Operator | Dec 2006 |
| 29688 | Texas-Australia Power Inc. | Wichita Falls, TX 76302 | Oil & Gas Operator | Dec 2011 |
| 29689 | Texas-Ohio Producing Company | Spring, TX 77383 | Oil & Gas Operator | Jul 1995 |
| 29690 | Texas/Arkansas P | | Oil & Gas Operator | Sep 1990 |
| 29691 | Texasgulf Inc. | Newgulf, TX 77462 | Oil & Gas Operator | Jul 1994 |
| 29692 | Texcal Energy (GP) LLC | Denver, CO 80202 | Oil & Gas Operator | Mar 2016 |
| 29693 | Texcal Oil Co | Cuero, TX 77954 | Oil & Gas Operator | Feb 2006 |
| 29694 | Texcal Oil Inc. | Vidor, TX 77662 | Oil & Gas Operator | Jun 1999 |
| 29695 | Texcal Resources, Inc. | Plano, TX 75094 | Oil & Gas Operator | Apr 1994 |
| 29696 | Texcel Exploration, Inc. | Colorado SPGS, CO 80960 | Oil & Gas Operator | Apr 2025 |
| 29697 | Texco Operating Co. | San Antonio, TX 78209 | Gas Operator | Aug 2003 |
| 29698 | Texcrude Services LLC | Iowa Park, TX 76367 | Oil Operator | Apr 2025 |
| 29699 | Texdon Operating | Breckenridge, TX 76424 | Oil & Gas Operator | Jun 2005 |
| 29700 | Texeast Operating Co., Inc. | Farmers BRNCH, TX 75234 | Oil Operator | Apr 2025 |