| 5701 | JNC Resources Company | Tulsa, OK 74119 | Gas Operator | May 1999 |
| 5702 | JNK Energy Corporation | Wichita Falls, TX 76308 | Oil Operator | Dec 2025 |
| 5703 | JNS Production, LLC | Albany, TX 76430 | Oil Operator | Dec 2025 |
| 5704 | Jo Mill Oil Company LLC | Fort Worth, TX 76132 | Oil & Gas Operator | Dec 2025 |
| 5705 | Jobe, B. M. | El Paso, TX 79930 | Oil & Gas Operator | Dec 2025 |
| 5706 | Joe Kestner, L.L.C. | Corpus Chrsti, TX 78410 | Oil & Gas Operator | Feb 2016 |
| 5707 | Joe R. Cheatham Oil Company | Lockhart, TX 78644 | Oil Operator | Dec 2025 |
| 5708 | Johanson Oil | La Vernia, TX 78121 | Oil Operator | Dec 2023 |
| 5709 | John P. Bogdanich Operating, LLC | Kilgore, TX 75663 | Oil Operator | Dec 2025 |
| 5710 | Johnco Petroleum, Inc. | Granbury, TX 76048 | Oil & Gas Operator | Mar 2008 |
| 5711 | Johnson & Ernst Operating Co. | Wichita Falls, TX 76307 | Oil & Gas Operator | Sep 2018 |
| 5712 | Johnson & Lindley, Inc. | Houston, TX 77227 | Oil & Gas Operator | May 2013 |
| 5713 | Johnson & Lindley, LLC | Houston, TX 77227 | Oil & Gas Operator | Dec 2025 |
| 5714 | Johnson & Morris | Voss, TX 76888 | Oil & Gas Operator | Dec 2025 |
| 5715 | Johnson And Price | Midland, TX 79702 | Oil & Gas Operator | Dec 1995 |
| 5716 | Johnson Brothers | Morse, TX 79062 | Oil & Gas Operator | Dec 2025 |
| 5717 | Johnson Brothers Oil | Bigfoot, TX 78005 | Oil & Gas Operator | Dec 2025 |
| 5718 | Johnson Resources, Inc. | Corpus Chrsti, TX 78460 | Oil & Gas Operator | Oct 2011 |
| 5719 | Johnson Royalties, Inc. | Austin, TX 78729 | Oil & Gas Operator | Jul 2002 |
| 5720 | Johnson Sanford Op Co., LTD | Leander, TX 78641 | Oil & Gas Operator | Dec 2025 |
| 5721 | Johnson, Charles | Midland, TX 79702 | Oil & Gas Operator | Dec 2025 |
| 5722 | Johnson, Tom E. | Midland, TX 79702 | Oil & Gas Operator | Jun 2008 |
| 5723 | Johnson, William D. | Fort Worth, TX 76116 | Oil & Gas Operator | Mar 2008 |
| 5724 | Johnston & Owen | Tyler, TX 75710 | Oil & Gas Operator | Oct 1997 |
| 5725 | Joiner, Pat | Wichita Falls, TX 76302 | Oil & Gas Operator | Dec 2025 |
| 5726 | Joint Resources Company | Fort Worth, TX 76107 | Oil & Gas Operator | Dec 2025 |
| 5727 | Jojon Petroleum Company | Dallas, TX 75219 | Oil & Gas Operator | Aug 2025 |
| 5728 | Jolen Operating Company | Oklahoma City, OK 73102 | Oil & Gas Operator | Aug 2025 |
| 5729 | Jonco | Jacksboro, TX 76458 | Oil & Gas Operator | Dec 2025 |
| 5730 | Jones & Whittington Oil Co. | Coleman, TX 76834 | Oil & Gas Operator | Feb 2004 |
| 5731 | Jones Company, LTD. | Albany, TX 76430 | Oil & Gas Operator | May 1999 |
| 5732 | Jones Energy, LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Aug 2025 |
| 5733 | Jones Energy, LTD. | Austin, TX 78746 | Oil & Gas Operator | Sep 2013 |
| 5734 | Jones Operating Company | Levelland, TX 79336 | Oil & Gas Operator | Oct 2000 |
| 5735 | Jones, Carl W. Operator | Shreveport, LA 71106 | Oil & Gas Operator | Jul 1999 |
| 5736 | Jones, Charles E., Jr. | Odessa, TX 79760 | Oil & Gas Operator | Jul 2013 |
| 5737 | Jones, Edwin M. Oil Co. | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2025 |
| 5738 | Jones, J. Vernon Oil Company | Midland, TX 79708 | Oil & Gas Operator | Mar 2008 |
| 5739 | Jones, Jansen M. | Albany, TX 76430 | Oil & Gas Operator | Jul 2009 |
| 5740 | Jones, John E. | Friendswood, TX 77546 | Oil Operator | May 2016 |
| 5741 | Jones, Johnny G. | Midland, TX 79708 | Oil & Gas Operator | Feb 2000 |
| 5742 | Jones, L. E. Operating, Inc. | Duncan, OK 73534 | Oil & Gas Operator | Dec 2025 |
| 5743 | Jones, L. E. Production Co. | Duncan, OK 73534 | Oil & Gas Operator | Jul 2014 |
| 5744 | Jones, R. W. & Co., LTD. | Oklahoma City, OK 73132 | Oil & Gas Operator | Mar 1997 |
| 5745 | Jones, R.W. & Co. II, LTD. | Edmond, OK 73034 | Oil & Gas Operator | Sep 2010 |
| 5746 | Jones, Skeet Lee | Mentone, TX 79754 | Oil & Gas Operator | Dec 2025 |
| 5747 | Joplin Oil Co., Inc. | Lubbock, TX 79423 | Oil & Gas Operator | Dec 2025 |
| 5748 | Jordan Development Company LLC | Traverse City, MI 49686 | Oil & Gas Operator | Aug 2025 |
| 5749 | Jordan Drilling Co. | Leggett, TX 77350 | Oil & Gas Operator | Aug 1998 |
| 5750 | Jordan Engineering, Inc. | Abilene, TX 79601 | Oil & Gas Operator | Dec 2025 |
| 5751 | Jordan Oil Company, Inc. | Lake Charles, LA 70602 | Oil & Gas Operator | Dec 2019 |
| 5752 | Jordan Properties | Kilgore, TX 75663 | Oil & Gas Operator | Aug 2003 |
| 5753 | Josey Oil Company | Houston, TX 77019 | Oil & Gas Operator | Jul 2006 |
| 5754 | Josey Oil Company, LTD. | Houston, TX 77019 | Oil & Gas Operator | Dec 2025 |
| 5755 | Josey, Lenoir M., Inc. | Houston, TX 77019 | Oil & Gas Operator | Aug 2003 |
| 5756 | Journey Oil, LLC | Cary, NC 27513 | Oil Operator | Dec 2025 |
| 5757 | Journey Operating LLC | Sugar Land, TX 77496 | Oil & Gas Operator | Aug 2006 |
| 5758 | Jovian Petroleum Corporation | Houston, TX 77024 | Oil & Gas Operator | Jan 2016 |
| 5759 | Joy Resources, Inc. | Houston, TX 77027 | Oil & Gas Operator | Dec 2025 |
| 5760 | JP Oil Wyoming LLC | Lafayette, LA 70505 | Oil & Gas Operator | Oct 2025 |
| 5761 | JP Operating Inc. | Midland, TX 79705 | Gas Operator | Dec 2001 |
| 5762 | JPM Eoc Operating, Inc. | Houston, TX 77010 | Oil & Gas Operator | Sep 2016 |
| 5763 | JPW Energy, L.L.C. | San Antonio, TX 78216 | Oil & Gas Operator | Dec 2025 |
| 5764 | JQL Energy, LLC | Albany, TX 76430 | Oil & Gas Operator | Dec 2025 |
| 5765 | JRC Petroleum | Pecos, TX 79772 | Oil & Gas Operator | Dec 2025 |
| 5766 | JRG Exploration, Inc. | Laredo, TX 78041 | Oil & Gas Operator | Jul 2015 |
| 5767 | JRJ Oil & Gas LLC | Grapevine, TX 76099 | Oil & Gas Operator | Dec 2025 |
| 5768 | Jrow Energy LLC | Lubbock, TX 79423 | Oil Operator | Dec 2025 |
| 5769 | JRP Production, LLC | Boling, TX 77420 | Oil Operator | Dec 2025 |
| 5770 | JRP Resources, L.C. | Midland, TX 79708 | Oil & Gas Operator | May 1995 |
| 5771 | JSD Oil, LTD. | Seguin, TX 78155 | Oil Operator | Nov 2013 |
| 5772 | JSK Oilfield Service LLC | Santa Anna, TX 76878 | Oil Operator | Dec 2025 |
| 5773 | JSM Natural Resources, L.L.C. | Victoria, TX 77904 | Oil & Gas Operator | Dec 2018 |
| 5774 | JTB Oil Company, Inc. | Refugio, TX 78377 | Oil & Gas Operator | Dec 2025 |
| 5775 | JTC Royalties LLC | Albany, TX 76430 | Oil & Gas Operator | Dec 2025 |
| 5776 | Jtex Oil Company, LLC | Colorado City, TX 79512 | Oil & Gas Operator | Jan 2025 |
| 5777 | JTL Oil Company LLC | Wichita Falls, TX 76305 | Oil & Gas Operator | Dec 2025 |
| 5778 | JTL Operating Co Inc | Katy, TX 77450 | Oil & Gas Operator | Dec 2025 |
| 5779 | Jubilee Oil And Gas Corporation | Houston, TX 77024 | Oil & Gas Operator | Nov 2009 |
| 5780 | Jubilee Oil Corporation | Denison, TX 75020 | Oil Operator | Oct 2012 |
| 5781 | Jubilee Resources, LTD. | Corpus Chrsti, TX 78410 | Oil & Gas Operator | Dec 2025 |
| 5782 | Jud,L.C. | Corpus Chrsti, TX 78473 | Gas Operator | Jul 2003 |
| 5783 | Judah Oil | Artesia, NM 88211 | Oil & Gas Operator | Mar 2010 |
| 5784 | Julil Energy, LLC | Richmond, TX 77406 | Oil & Gas Operator | Dec 2024 |
| 5785 | Juna Operating Co. | Corsicana, TX 75151 | Oil & Gas Operator | Dec 1996 |
| 5786 | Juna Operating, Inc. | Corsicana, TX 75151 | Oil & Gas Operator | Nov 2008 |
| 5787 | Juneau Energy, LLC | Denver, CO 80202 | Oil & Gas Operator | Dec 2025 |
| 5788 | Juno Operating Company II LLC | Plano, TX 75093 | Oil & Gas Operator | Sep 2018 |
| 5789 | Juno Operating Company III, LLC | Plano, TX 75093 | Oil & Gas Operator | Dec 2025 |
| 5790 | Juno Operating Company, LLC | Plano, TX 75093 | Oil & Gas Operator | Jul 2011 |
| 5791 | Jupiter Energy LLC | Richmond, TX 77469 | Oil Operator | Dec 2025 |
| 5792 | Jura Energy Operating LLC | Houston, TX 77024 | Oil & Gas Operator | Dec 2025 |
| 5793 | Jurassic Energy Corporation | Crosby, TX 77532 | Oil & Gas Operator | Dec 2025 |
| 5794 | Jurassic Exploration, Inc. | Longview, TX 75601 | Oil & Gas Operator | Dec 2025 |
| 5795 | Jurassic Operating Company | Houston, TX 77099 | Oil & Gas Operator | Dec 2025 |
| 5796 | Just Oil | Midland, TX 79707 | Oil & Gas Operator | Dec 2025 |
| 5797 | Just Oil & Gas, Inc. | Graham, TX 76450 | Oil & Gas Operator | Dec 2025 |
| 5798 | Justiss Oil Company, Inc. | Jena, LA 71342 | Oil & Gas Operator | Aug 2025 |
| 5799 | Jva Operating Company | Midland, TX 79710 | Oil & Gas Operator | Oct 2021 |
| 5800 | JW Energy Co., LTD | Fort Worth, TX 76102 | Oil & Gas Operator | Nov 2000 |