| 7601 | Davis Petroleum Corp. | Houston, TX 77027 | Oil & Gas Operator | Mar 2026 |
| 7602 | Davis Petroleum, Inc. | Great Bend, KS 67530 | Oil Operator | Aug 2021 |
| 7603 | Davis Preservation Oil Trust | Denver, CO 80206 | Gas Operator | Mar 1998 |
| 7604 | Davis Southern Operating Co LLC | Houston, TX 77004 | Oil & Gas Operator | Mar 2026 |
| 7605 | Davis William H | Tulsa, OK 74103 | Oil & Gas Operator | Apr 2014 |
| 7606 | Davis William W | | Oil Operator | Jun 2024 |
| 7607 | Davis, A. L. Production Co.,Inc. | Van Vleck, TX 77482 | Oil & Gas Operator | Aug 2003 |
| 7608 | Davis, Billy F. | Tulsa, OK 74152 | Oil Operator | Jun 1988 |
| 7609 | Davis, C. O. Production Co. | Bay City, TX 77414 | Oil & Gas Operator | Mar 2026 |
| 7610 | Davis, D. D. Estate Of | Borger, TX 79008 | Oil & Gas Operator | Jul 1998 |
| 7611 | Davis, Don Oil Co. | Nocona, TX 76255 | Oil & Gas Operator | Mar 2026 |
| 7612 | Davis, Edward Mike | | Oil Operator | Dec 2011 |
| 7613 | Davis, Gowin | Wichita Falls, TX 76308 | Oil & Gas Operator | Mar 2001 |
| 7614 | Davis, J. R. Oil Company | Sweeny, TX 77480 | Oil & Gas Operator | Mar 2026 |
| 7615 | Davis, Joe D. | Fort Smith, AR 72903 | Gas Operator | Mar 2015 |
| 7616 | Davis, Kelly J. | Muenster, TX 76252 | Oil Operator | Mar 2026 |
| 7617 | Davis, Larry D. | Boling, TX 77420 | Oil & Gas Operator | Mar 2026 |
| 7618 | Davis, Michael G. | Wichita, KS 67212 | Oil & Gas Operator | Jul 1988 |
| 7619 | Davis, Odis Oil Company | Nocona, TX 76255 | Oil & Gas Operator | Dec 2000 |
| 7620 | Davis, Paul Pipe & Supply Inc. | Abilene, TX 79606 | Oil & Gas Operator | Feb 2001 |
| 7621 | Davis, R. E. Oil & Gas, Inc. | Graham, TX 76450 | Oil & Gas Operator | Oct 2015 |
| 7622 | Davis, Randy | Perryton, TX 79070 | Oil & Gas Operator | Jun 2017 |
| 7623 | Davis, Robert E. | Graham, TX 76450 | Oil & Gas Operator | Apr 1997 |
| 7624 | Davis, Robert W. | Richfield, KS 67953 | Gas Operator | Dec 2010 |
| 7625 | Davis, Roland C. | Hardin, TX 77561 | Oil & Gas Operator | May 1997 |
| 7626 | Davis, Sammy | Albany, TX 76430 | Oil & Gas Operator | Mar 2026 |
| 7627 | Davis, Tommy | Hebbronville, TX 78361 | Oil & Gas Operator | Jun 1995 |
| 7628 | Davis, Travis H. | Spearman, TX 79081 | Oil & Gas Operator | Jul 2003 |
| 7629 | Davis, Travis H. Gas | Spearman, TX 79081 | Oil & Gas Operator | Mar 2026 |
| 7630 | Davis, Travis H., Gas Account | Borger, TX 79008 | Gas Operator | Feb 2015 |
| 7631 | Davis, W.C. Oil Company | Pratt, KS 67124 | Gas Operator | Nov 2008 |
| 7632 | Davis, Wilbur Oil Production Company | Junction City, AR 71749 | Oil Operator | Jan 2025 |
| 7633 | Davis-Goodman Oil Company | | Oil & Gas Operator | Jun 1980 |
| 7634 | Davis-Goodman-Medders | | Oil & Gas Operator | Jun 1980 |
| 7635 | Davis/Osage Corp | Tulsa, OK 74103 | Oil Operator | Jan 2001 |
| 7636 | Davisson, Ancil | | Oil & Gas Operator | Oct 2001 |
| 7637 | Davon Drilling Company | Oklahoma City, OK 73113-0665 | Oil & Gas Operator | Mar 2015 |
| 7638 | Dawes, Tom E | | Oil Operator | Oct 2000 |
| 7639 | Dawkins Energies, Inc. | Pampa, TX 79066 | Oil & Gas Operator | Mar 2026 |
| 7640 | Dawn Energy SVC | Templeton, PA 16259-3616 | Gas Operator | Dec 2025 |
| 7641 | Dawn Oil & Gas Operators Inc. | Borger, TX 79007 | Oil & Gas Operator | Mar 2026 |
| 7642 | Dawsey Operating Company | Georgetown, TX 78628 | Oil & Gas Operator | Mar 2016 |
| 7643 | Dawson Energy, LLC | Midland, TX 79702 | Gas Operator | Mar 2026 |
| 7644 | Dawson Exploration, Inc. | | Oil & Gas Operator | Jun 1986 |
| 7645 | Dawson Geophysical Company | Midland, TX 79701 | Oil Operator | Aug 2024 |
| 7646 | Dawson Operating Company | Midland, TX 79702 | Oil & Gas Operator | Dec 1994 |
| 7647 | Dawson Resources Inc | Franktown, CO 80116 | Oil & Gas Operator | Mar 2015 |
| 7648 | Dawson, B G Oil & Gas LTD | Dallas, TX 75205 | Oil & Gas Operator | Jul 2024 |
| 7649 | Dawson, Levi S | | Oil & Gas Operator | Mar 2015 |
| 7650 | Dawson-Markwell | | Oil & Gas Operator | Nov 1996 |
| 7651 | Dawson-Markwell Exploration Co. | Oklahoma City, OK 73101 | Oil & Gas Operator | Dec 2025 |
| 7652 | Dawydko, Keith A. & Ronald T. | Clarence, NY 14031 | Gas Operator | Dec 2024 |
| 7653 | Daxin Energy Corporation | Seminole, OK 74868-2208 | Oil Operator | Jan 2013 |
| 7654 | Day Dreams Resources, LLC | | Oil & Gas Operator | Dec 2025 |
| 7655 | Day Resources, Inc. | Midland, TX 79707 | Oil & Gas Operator | Aug 1994 |
| 7656 | Day Richard H | Wann, OK 74083-9608 | Oil Operator | Mar 2015 |
| 7657 | Day Town Operating, LLC | | Oil & Gas Operator | Jan 2025 |
| 7658 | Daybreak Oil And Gas, Inc. | | Oil & Gas Operator | Dec 2025 |
| 7659 | Daylight Petroleum LLC | Houston, TX 77052 | Oil & Gas Operator | Mar 2026 |
| 7660 | Daymon Martin | | Oil Operator | Mar 1983 |
| 7661 | Daystar Operating Company, LLC | Austin, TX 78750 | Oil & Gas Operator | Apr 2008 |
| 7662 | Daystar Petroleum Inc | Eureka, KS 67045 | Oil & Gas Operator | Sep 2025 |
| 7663 | DB Energy, LLC | Baldwin City, KS 66006 | Oil Operator | Sep 2025 |
| 7664 | DB Resources, LLC | Houston, TX 77019 | Oil & Gas Operator | Mar 2026 |
| 7665 | DBC Operating Company LLC | Midlothian, TX 76065 | Oil & Gas Operator | Mar 2026 |
| 7666 | DBD Oil, LLC | Emporia, KS 66801 | Oil Operator | Sep 2025 |
| 7667 | DBF Partners | | Oil Operator | Dec 1986 |
| 7668 | DBL DRLG.&Prod. Services, Inc. | | Oil & Gas Operator | Jul 1997 |
| 7669 | Dbo Oil Incorporated | Georgetown, TX 78628 | Oil & Gas Operator | Mar 2026 |
| 7670 | DBP Exploration, Inc. | Pampa, TX 79065 | Oil & Gas Operator | Mar 2026 |
| 7671 | DBS Oil Co /Osage Only | | Oil Operator | Nov 2025 |
| 7672 | DBV Energy, LLC | Shiner, TX 77984 | Oil Operator | Mar 2026 |
| 7673 | Dby Investments LLC | Lago VIsta, TX 78645-8011 | Oil & Gas Operator | Nov 2016 |
| 7674 | DC Oil & Gas LLC | Woodsfield, OH 43793 | Oil & Gas Operator | Dec 2024 |
| 7675 | DC Operating LLC | Yale, OK 74085-6662 | Oil & Gas Operator | Mar 2020 |
| 7676 | DCD Inc | Gillette, WY 82716 | Oil & Gas Operator | Aug 2003 |
| 7677 | DCDC, Inc. | Midland, TX 79710 | Oil & Gas Operator | Jun 2003 |
| 7678 | DCF Exploration | Lakewood, CO 80215 | Oil Operator | Dec 1989 |
| 7679 | Dci Petroleum Inc | University Heights, OH 44118-3818 | Oil & Gas Operator | Dec 2017 |
| 7680 | Dcor, L.L.C. | | Oil & Gas Operator | Dec 2025 |
| 7681 | DCP Midstream, LLC | | Oil Operator | Jun 2016 |
| 7682 | DCP Midstream, LP | Denver, CO 80237 | Oil Operator | Nov 2006 |
| 7683 | DCP Operating Co LP | Houston, TX 77042 | Oil & Gas Operator | Nov 2025 |
| 7684 | DCP Production Company LLC | Dill City, OK 73641 | Oil & Gas Operator | Dec 2025 |
| 7685 | DCP, Inc. | | Oil & Gas Operator | Jun 1990 |
| 7686 | DCS Energy | Throckmorton, TX 76483 | Oil Operator | Mar 2026 |
| 7687 | DDC & T Operating Company, Inc | | Oil & Gas Operator | Jul 2005 |
| 7688 | DDC Energy Corporation | Marietta, GA 30068 | Oil & Gas Operator | Mar 1997 |
| 7689 | DDC Oil LLC | Rockwall, TX 75087-5383 | Oil Operator | Mar 2020 |
| 7690 | DDC Production Company | Archer City, TX 76351 | Oil Operator | Mar 2026 |
| 7691 | DDC Track, LLC | Bushland, TX 79012 | Oil Operator | Mar 2026 |
| 7692 | DDD Exploration, Inc. | Amarillo, TX 79109 | Oil & Gas Operator | Mar 2026 |
| 7693 | De & TZ LLC | Wellsville, KS 66092 | Oil Operator | Sep 2025 |
| 7694 | De Central Operating, LLC | Fort Worth, TX 76107 | Oil & Gas Operator | Mar 2026 |
| 7695 | De Compiegne Prop. Co. 20, The | Midland, TX 79702 | Oil Operator | Oct 2019 |
| 7696 | De IV Operating, LLC | Midland, TX 79701 | Oil & Gas Operator | Apr 2025 |
| 7697 | De Kalb Agric Assn Inc | Vernal, UT | Oil & Gas Operator | Jun 1965 |
| 7698 | De La Torre Oil & Gas, Inc | McAllen, TX 78501 | Oil & Gas Operator | Mar 2026 |
| 7699 | De Larios, R. V., LTD. | Wichita Falls, TX 76308 | Oil & Gas Operator | Mar 2026 |
| 7700 | De LTD Family Partnership | Punxsutawney, PA 15767-2646 | Oil & Gas Operator | Dec 2022 |