| 601 | DANNENBERG | Stillwater County, MT | Gas Property | May 1992 |
| 602 | DANNENFELSER | Marion County, KS | Oil Property | Dec 2023 |
| 603 | DANNER | Sheridan County, WY | Gas Property | Mar 2014 |
| 604 | DANNER | Finney County, KS | Gas Property | Dec 2023 |
| 605 | DANNER 1 | Sheridan County, WY | Gas Property | Apr 2012 |
| 606 | DANNESKJOLD 1-21H | Billings County, ND | Oil & Gas Property | Feb 2024 |
| 607 | DANNETTELL | Harper County, OK | Oil & Gas Property | Nov 2023 |
| 608 | DANNO | Sweetwater County, WY | Oil & Gas Property | Feb 2017 |
| 609 | DANNY | Ellis County, OK | Oil & Gas Property | Dec 2023 |
| 610 | DANNY & ALICIA STICKEL STICKEL 1210 S | Harrison County, WV | Gas Property | Dec 2021 |
| 611 | DANNY 23 | Martin County, TX | Oil & Gas Property | Jan 2024 |
| 612 | DANNY CAIN | Union Parish, LA | Gas Property | Dec 2023 |
| 613 | DANNY CATH | Pittsburg County, OK | Gas Property | Dec 2023 |
| 614 | DANNY SCOT | Custer County, OK | Oil & Gas Property | Dec 2023 |
| 615 | DANSBY | Clay County, TX | Oil & Gas Property | Jan 2024 |
| 616 | DANSBY | Manistee County, MI | Oil & Gas Property | Feb 2006 |
| 617 | DANSBY | Brazos County, TX | Oil & Gas Property | Jan 2024 |
| 618 | DANSBY BEN | Pecos County, TX | Oil & Gas Property | Dec 2023 |
| 619 | DANSBY HEIRS | Brazos County, TX | Oil & Gas Property | Jan 2024 |
| 620 | DANSBY MOREHEAD | Brazos County, TX | Oil & Gas Property | Jan 2024 |
| 621 | DANSBY UNIT | Brazos County, TX | Oil & Gas Property | Mar 1997 |
| 622 | DANSER 4 | Toole County, MT | Oil & Gas Property | Dec 2023 |
| 623 | DANSIL | Grady County, OK | Oil & Gas Property | Dec 2023 |
| 624 | DANT | McLean County, KY | Oil Property | Nov 2021 |
| 625 | DANT, DOUGLAS | Daviess County, KY | Oil Property | Jan 2021 |
| 626 | DANYLKO | Erie County, PA | Gas Property | Dec 2023 |
| 627 | DAR-LIN | Creek County, OK | Oil Property | Dec 2023 |
| 628 | DARBEE-BRANN | Manistee County, MI | Oil & Gas Property | Dec 2023 |
| 629 | DARBONNE | Ouachita Parish, LA | Gas Property | Mar 2023 |
| 630 | DARBRO | Montgomery County, KS | Gas Property | Dec 2023 |
| 631 | DARBY | Montgomery County, KS | Oil & Gas Property | Dec 2023 |
| 632 | DARBY | Latimer County, OK | Gas Property | Dec 2023 |
| 633 | DARBY | Mahoning County, OH | Oil & Gas Property | Dec 2022 |
| 634 | DARBY | Los Angeles County, CA | Oil & Gas Property | Dec 2023 |
| 635 | DARBY | Douglas County, KS | Oil Property | Aug 2022 |
| 636 | DARBY | Milam County, TX | Oil & Gas Property | Jan 2024 |
| 637 | DARBY | Upton County, TX | Oil & Gas Property | Jan 2024 |
| 638 | DARBY | Johnson County, TX | Gas Property | Jan 2024 |
| 639 | DARBY LEE ROY | Milam County, TX | Oil & Gas Property | Jan 2024 |
| 640 | DARCY DIRKACH | Dunn County, ND | Oil & Gas Property | Feb 2024 |
| 641 | DARCY STATE | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 642 | DARCY STATE | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 643 | DARFUS STEWART | Cowley County, KS | Oil Property | Oct 2014 |
| 644 | DARGEL | Kiowa County, KS | Oil & Gas Property | Dec 2023 |
| 645 | DARIEN LAKE | Genesee County, NY | Gas Property | Dec 2022 |
| 646 | DARIUS ADS FEDERAL | Lea County, NM | Oil & Gas Property | Jan 2024 |
| 647 | DARK CANYON | Eddy County, NM | Oil & Gas Property | Jan 2024 |
| 648 | DARK CANYON | Eddy County, NM | Oil & Gas Property | Jan 2019 |
| 649 | DARK CANYON 15 22 | Eddy County, NM | Oil & Gas Property | Jan 2024 |
| 650 | DARK HORSE | Kay County, OK | Oil & Gas Property | Jul 2018 |
| 651 | DARK LIGHTNING STATE UNIT | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 652 | DARK STAR | La Salle County, TX | Oil & Gas Property | Jan 2024 |
| 653 | DARK STAR | McClain County, OK | Oil & Gas Property | Dec 2023 |
| 654 | DARK STAR 21 FEE | Culberson County, TX | Oil & Gas Property | Jan 2024 |
| 655 | DARK STAR UNIT | Martin County, TX | Oil & Gas Property | Jan 2024 |
| 656 | DARKHORSE | Borden County, TX | Oil & Gas Property | Jan 2024 |
| 657 | DARKS | Hughes County, OK | Oil & Gas Property | Dec 2023 |
| 658 | DARL CARR | Jefferson County, PA | Oil & Gas Property | Dec 2023 |
| 659 | DARL L KENNEMUTH ET UX | Clarion County, PA | Gas Property | Dec 2023 |
| 660 | DARL M & JUDY G STAHLMAN | Jefferson County, PA | Gas Property | Dec 2023 |
| 661 | DARLA | Kiowa County, OK | Oil & Gas Property | Dec 2023 |
| 662 | DARLA | Harrison County, OH | Oil & Gas Property | Dec 2023 |
| 663 | DARLA JANICE | Throckmorton County, TX | Oil & Gas Property | Jan 2024 |
| 664 | DARLAND | Bienville Parish, LA | Oil & Gas Property | Dec 2000 |
| 665 | DARLEAN 41X-2 | Williams County, ND | Oil & Gas Property | Feb 2024 |
| 666 | DARLENE | Ness County, KS | Oil Property | Dec 2023 |
| 667 | DARLENE | Lee County, TX | Oil & Gas Property | Jan 2024 |
| 668 | DARLENE | Phillips County, KS | Oil Property | Dec 2023 |
| 669 | DARLENE | Karnes County, TX | Oil & Gas Property | Jan 2024 |
| 670 | DARLENE 41X-20 | Richland County, MT | Oil & Gas Property | Feb 2024 |
| 671 | DARLENE DVORAK 1-27-34H-143-95 | Dunn County, ND | Oil & Gas Property | Feb 2024 |
| 672 | DARLENE EAST | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 673 | DARLENE FEDERAL 152-97-13-24 | McKenzie County, ND | Oil & Gas Property | Jan 2024 |
| 674 | DARLING | Upton County, TX | Oil & Gas Property | Jan 2024 |
| 675 | DARLINGTON | Montague County, TX | Oil & Gas Property | Jan 2024 |
| 676 | DARLINGTON | Kingman County, KS | Oil Property | May 1998 |
| 677 | DARLINGTON UNIT 11 | Reeves County, TX | Oil & Gas Property | Nov 2023 |
| 678 | DARNALL | Chautauqua County, KS | Oil Property | Sep 2023 |
| 679 | DARNALL, R. A | Gilmer County, WV | Oil & Gas Property | Aug 2020 |
| 680 | DARNELL | Adair County, KY | Oil Property | Sep 2018 |
| 681 | DARNELL | Ochiltree County, TX | Oil & Gas Property | Jan 2024 |
| 682 | DARNELL | Caddo County, OK | Gas Property | Jan 2016 |
| 683 | DARNELL | Graham County, KS | Oil Property | Nov 2023 |
| 684 | DARNELL, R. E. WHITING | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 685 | DARNELL-PSHIGODA 27/38 | Ochiltree County, TX | Oil & Gas Property | Jan 2024 |
| 686 | DARNER 9 STATE | Eddy County, NM | Oil & Gas Property | Jan 2024 |
| 687 | DARNES | Licking County, OH | Oil & Gas Property | Dec 2008 |
| 688 | DARNES | Harper County, KS | Oil & Gas Property | Dec 2023 |
| 689 | DARON WILLIAM 28-33H | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 690 | DARR | Fayette County, PA | Oil & Gas Property | Dec 2023 |
| 691 | DARR | Greene County, PA | Oil & Gas Property | Dec 2023 |
| 692 | DARREL | Rooks County, KS | Oil Property | Dec 2023 |
| 693 | DARREL | Gove County, KS | Oil Property | Dec 2023 |
| 694 | DARREL 1808 | Kingfisher County, OK | Oil & Gas Property | Dec 2023 |
| 695 | DARREL QUALE USA 14-16H | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 696 | DARRELL | Bowman County, ND | Oil & Gas Property | Feb 2024 |
| 697 | DARRELL | Dawson County, TX | Oil & Gas Property | Jan 2024 |
| 698 | DARRELL A. NOLAND ET AL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 699 | DARRELL BENNETT | Canadian County, OK | Oil & Gas Property | Dec 2023 |
| 700 | DARRELL N HARPER | Fayette County, PA | Gas Property | Dec 2023 |