| 7501 | Davis, D. D. Estate Of | Borger, TX 79008 | Oil & Gas Operator | Jul 1998 |
| 7502 | Davis, Don Oil Co. | Nocona, TX 76255 | Oil & Gas Operator | Nov 2024 |
| 7503 | Davis, Edward Mike | | Oil Operator | Dec 2011 |
| 7504 | Davis, Gowin | Wichita Falls, TX 76308 | Oil & Gas Operator | Mar 2001 |
| 7505 | Davis, J. R. Oil Company | Sweeny, TX 77480 | Oil & Gas Operator | Nov 2024 |
| 7506 | Davis, Joe D. | Fort Smith, AR 72903 | Gas Operator | Mar 2015 |
| 7507 | Davis, Kelly J. | Muenster, TX 76252 | Oil Operator | Nov 2024 |
| 7508 | Davis, Larry D. | Boling, TX 77420 | Oil & Gas Operator | Nov 2024 |
| 7509 | Davis, LLC* Edward Mike | | Oil & Gas Operator | Sep 2015 |
| 7510 | Davis, Michael G. | Wichita, KS 67212 | Oil & Gas Operator | Jul 1988 |
| 7511 | Davis, Odis Oil Company | Nocona, TX 76255 | Oil & Gas Operator | Dec 2000 |
| 7512 | Davis, Paul Pipe & Supply Inc. | Abilene, TX 79606 | Oil & Gas Operator | Feb 2001 |
| 7513 | Davis, R. E. Oil & Gas, Inc. | Graham, TX 76450 | Oil & Gas Operator | Oct 2015 |
| 7514 | Davis, Randy | Perryton, TX 79070 | Oil & Gas Operator | Jun 2017 |
| 7515 | Davis, Robert E. | Graham, TX 76450 | Oil & Gas Operator | Apr 1997 |
| 7516 | Davis, Robert W. | Richfield, KS 67953 | Gas Operator | Dec 2010 |
| 7517 | Davis, Roland C. | Hardin, TX 77561 | Oil & Gas Operator | May 1997 |
| 7518 | Davis, Sammy | Albany, TX 76430 | Oil & Gas Operator | Nov 2024 |
| 7519 | Davis, Tommy | Hebbronville, TX 78361 | Oil & Gas Operator | Jun 1995 |
| 7520 | Davis, Travis H. | Spearman, TX 79081 | Oil & Gas Operator | Jul 2003 |
| 7521 | Davis, Travis H. Gas | Spearman, TX 79081 | Oil & Gas Operator | Nov 2024 |
| 7522 | Davis, Wilbur Oil Production Company | Junction City, AR 71749 | Oil Operator | Jul 2024 |
| 7523 | Davis, William H. | Tulsa, OK 74103 | Oil & Gas Operator | Apr 2014 |
| 7524 | Davis-Goodman Oil Company | | Oil & Gas Operator | Jun 1980 |
| 7525 | Davis-Goodman-Medders | | Oil & Gas Operator | Jun 1980 |
| 7526 | Davis/Osage Corp | Tulsa, OK 74103 | Oil Operator | Jan 2001 |
| 7527 | Davisson, Ancil | | Oil & Gas Operator | Oct 2001 |
| 7528 | Davon Drilling Company | Oklahoma City, OK 73113-0665 | Oil & Gas Operator | Mar 2015 |
| 7529 | Dawes, Tom E | | Oil Operator | Oct 2000 |
| 7530 | Dawkins Energies, Inc. | Pampa, TX 79066 | Oil & Gas Operator | Nov 2024 |
| 7531 | Dawn Energy SVC | Templeton, PA 16259-3616 | Gas Operator | Dec 2023 |
| 7532 | Dawn Oil & Gas Operators Inc. | Borger, TX 79007 | Oil & Gas Operator | Nov 2024 |
| 7533 | Dawsey Operating Company | Georgetown, TX 78628 | Oil & Gas Operator | Mar 2016 |
| 7534 | Dawso Levi | Pawhuska, OK 74056 | Oil & Gas Operator | Mar 2015 |
| 7535 | Dawson Exploration, Inc. | | Oil & Gas Operator | Jun 1986 |
| 7536 | Dawson Geophysical Company | Midland, TX 79701 | Oil Operator | Aug 2024 |
| 7537 | Dawson Resources Inc | Franktown, CO 80116 | Oil & Gas Operator | Mar 2015 |
| 7538 | Dawson, B G Oil & Gas LTD | Dallas, TX 75205 | Oil & Gas Operator | Jul 2024 |
| 7539 | Dawson-Markwell | | Oil & Gas Operator | Nov 1996 |
| 7540 | Dawson-Markwell Exploration Co. | Oklahoma City, OK 73101 | Oil & Gas Operator | Aug 2024 |
| 7541 | Dawydko, Keith A. & Ronald T. | Clarence, NY 14031 | Gas Operator | Dec 2023 |
| 7542 | Daxin Energy Corporation | Seminole, OK 74868-2208 | Oil Operator | Jan 2013 |
| 7543 | Day Dreams Resources, LLC | | Oil & Gas Operator | Aug 2024 |
| 7544 | Day Resources, Inc. | Midland, TX 79707 | Oil & Gas Operator | Aug 1994 |
| 7545 | Day Richard H | Wann, OK 74083-9608 | Oil Operator | Mar 2015 |
| 7546 | Day Town Operating, LLC | | Oil & Gas Operator | Jun 2024 |
| 7547 | Daybreak Oil And Gas, Inc. | | Oil & Gas Operator | Aug 2024 |
| 7548 | Daylight Petroleum LLC | Houston, TX 77052 | Oil & Gas Operator | Nov 2024 |
| 7549 | Daymon Martin | | Oil Operator | Mar 1983 |
| 7550 | Days Creek Operating Company Inc | Texarkana, AR 71854 | Oil & Gas Operator | Feb 2024 |
| 7551 | Daystar Operating Company, LLC | Austin, TX 78750 | Oil & Gas Operator | Apr 2008 |
| 7552 | Daystar Petroleum, Inc. | Eureka, KS 67045 | Oil & Gas Operator | Jul 2024 |
| 7553 | DB Energy, LLC | Baldwin City, KS 66006 | Oil Operator | May 2024 |
| 7554 | DB Resources, LLC | Houston, TX 77019 | Oil & Gas Operator | Nov 2024 |
| 7555 | DBC Operating Company LLC | Midlothian, TX 76065 | Oil & Gas Operator | Nov 2024 |
| 7556 | DBD Oil, LLC | Emporia, KS 66801 | Oil Operator | Jul 2024 |
| 7557 | DBF Partners | | Oil Operator | Dec 1986 |
| 7558 | DBJ Inc | Maysville, OK 73057 | Oil Operator | Jan 2005 |
| 7559 | DBL DRLG.&Prod. Services, Inc. | | Oil & Gas Operator | Jul 1997 |
| 7560 | Dbo Oil Incorporated | Georgetown, TX 78628 | Oil & Gas Operator | Nov 2024 |
| 7561 | DBP Exploration, Inc. | Pampa, TX 79065 | Oil & Gas Operator | Nov 2024 |
| 7562 | DBS Oil Operating | Pawhuska, OK 74056 | Oil Operator | May 2024 |
| 7563 | Dby Investments LLC | Lago VIsta, TX 78645-8011 | Oil & Gas Operator | Nov 2016 |
| 7564 | DC Oil & Gas LLC | Woodsfield, OH 43793 | Oil & Gas Operator | Dec 2023 |
| 7565 | DC Operating LLC | Yale, OK 74085-6662 | Oil & Gas Operator | Mar 2020 |
| 7566 | DC4 Production, Inc. | Jacksboro, TX 76458 | Oil Operator | Jun 2024 |
| 7567 | DCD Inc | Gillette, WY 82716 | Oil & Gas Operator | Aug 2003 |
| 7568 | DCDC, Inc. | Midland, TX 79710 | Oil & Gas Operator | Jun 2003 |
| 7569 | DCF Exploration | Lakewood, CO 80215 | Oil Operator | Dec 1989 |
| 7570 | Dci Petroleum Inc | Dorset, OH 44032 | Oil & Gas Operator | Dec 2017 |
| 7571 | Dcor, L.L.C. | Dallas, TX 75225 | Oil & Gas Operator | Sep 2024 |
| 7572 | DCP Midstream, LLC | | Oil Operator | Jun 2016 |
| 7573 | DCP Operating Co LP | Houston, TX 77042 | Oil & Gas Operator | Aug 2024 |
| 7574 | DCP, Inc. | | Oil & Gas Operator | Jun 1990 |
| 7575 | DCS Energy | Throckmorton, TX 76483 | Oil Operator | Nov 2024 |
| 7576 | DDC & T Operating Company, Inc | | Oil & Gas Operator | Jul 2005 |
| 7577 | DDC Energy Corporation | Marietta, GA 30068 | Oil & Gas Operator | Mar 1997 |
| 7578 | DDC Oil LLC | Rockwall, TX 75087-5383 | Oil Operator | Mar 2020 |
| 7579 | DDC Production Company | Archer City, TX 76351 | Oil Operator | Nov 2024 |
| 7580 | DDC Track, LLC | Bushland, TX 79012 | Oil Operator | Nov 2024 |
| 7581 | DDD Exploration, Inc. | Amarillo, TX 79109 | Oil Operator | Nov 2024 |
| 7582 | De & TZ LLC | Wellsville, KS 66092 | Oil Operator | Jul 2024 |
| 7583 | De Compiegne Prop. Co. 20, The | Midland, TX 79702 | Oil Operator | Oct 2019 |
| 7584 | De IV Operating, LLC | Fort Worth, TX 76107 | Oil & Gas Operator | Nov 2024 |
| 7585 | De Kalb Agric Assn Inc | Vernal, UT | Oil & Gas Operator | Jun 1965 |
| 7586 | De La Torre Oil & Gas, Inc | McAllen, TX 78501 | Oil & Gas Operator | Nov 2024 |
| 7587 | De Larios, R. V., LTD. | Wichita Falls, TX 76308 | Oil & Gas Operator | Nov 2024 |
| 7588 | De LTD Family Partnership | Punxsutawney, PA 15767-2646 | Oil & Gas Operator | Dec 2022 |
| 7589 | De Operating LLC | Austin, TX 78701 | Oil & Gas Operator | Apr 2017 |
| 7590 | De Soto Oil & Gas, Inc. | | Oil & Gas Operator | Mar 2006 |
| 7591 | De Soto Oil Properties, LLC | | Oil & Gas Operator | Jun 2024 |
| 7592 | De-Vac Inc. | Daisetta, TX 77533 | Oil Operator | Nov 2024 |
| 7593 | De3 Operating LLC | Irving, TX 75038 | Oil & Gas Operator | Jun 2021 |
| 7594 | Deacon, Thomas J. | Randolph, NY 14772 | Gas Operator | Dec 2023 |
| 7595 | Dead Fern Resources Inc | Sperry, OK 74073 | Oil & Gas Operator | Sep 2024 |
| 7596 | Dead Horse Oil & Gas LLC | Skiatook, OK 74070-9343 | Oil & Gas Operator | Jun 2015 |
| 7597 | Deagen, Bill & Sons, LTD. | Stockdale, TX 78160 | Oil Operator | May 2018 |
| 7598 | Dean Energy, Inc. | Midland, TX 79702 | Oil & Gas Operator | Nov 2019 |
| 7599 | Dean Enterprises, Inc. | | Oil & Gas Operator | Jun 2019 |
| 7600 | Dean Petroleum | | Oil & Gas Operator | May 2000 |