| 601 | ACKERS 80 | Callahan County, TX | Oil & Gas Property | Nov 2025 |
| 602 | ACKERS-STATE (CADDO) UNIT | Stephens County, TX | Oil & Gas Property | May 2000 |
| 603 | ACKLEY | Athens County, OH | Gas Property | Dec 1991 |
| 604 | ACKLEY | Cattaraugus County, NY | Gas Property | Dec 2024 |
| 605 | ACKLINS 6092 12-18H | Burke County, ND | Oil & Gas Property | Dec 2025 |
| 606 | ACL UNIT | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 607 | ACLA | Bradford County, PA | Gas Property | Nov 2025 |
| 608 | ACLCO HAY G.U. 2 1H | Angelina County, TX | Oil & Gas Property | Nov 2025 |
| 609 | ACLCO UNIT | Nacogdoches County, TX | Gas Property | Nov 2025 |
| 610 | ACLETO CREEK WATERFLOOD UNIT | Wilson County, TX | Oil & Gas Property | Nov 2025 |
| 611 | ACME | Los Angeles County, CA | Oil & Gas Property | Apr 2020 |
| 612 | ACME | Kern County, CA | Oil Property | Nov 2025 |
| 613 | ACME | Chaves County, NM | Gas Property | Nov 2025 |
| 614 | ACME 10 FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2019 |
| 615 | ACME 15 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 616 | ACME BRICK | Nacogdoches County, TX | Oil & Gas Property | Nov 2025 |
| 617 | ACME BRICK | Denton County, TX | Oil & Gas Property | Nov 2025 |
| 618 | ACME BRICK | Sebastian County, AR | Gas Property | Jun 2024 |
| 619 | ACME LOT 420 | McKean County, PA | Oil Property | Dec 1995 |
| 620 | ACOCK BP JOHNSON 21 | Jasper County, TX | Oil & Gas Property | Nov 2025 |
| 621 | ACOLA | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 622 | ACOLA A -NEIL (SA) 1 | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 623 | ACOLA B -ACOLA A (SA) 1H | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 624 | ACOLA C - ACOLA | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 625 | ACOLA-ACOLA A (SA) 1H | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 626 | ACOM | Chambers County, TX | Oil & Gas Property | Nov 2025 |
| 627 | ACORD | Weld County, CO | Oil & Gas Property | Dec 2018 |
| 628 | ACORN | Ventura County, CA | Oil & Gas Property | Aug 2006 |
| 629 | ACORN | Fresno County, CA | Oil Property | Jul 1991 |
| 630 | ACORN FAMILY | Johnson County, TX | Gas Property | Nov 2025 |
| 631 | ACORN UNIT | Dundy County, NE | Oil Property | Dec 2024 |
| 632 | ACOSTA | Borden County, TX | Oil & Gas Property | Nov 2025 |
| 633 | ACRE LAND CO | Cabell County, WV | Oil & Gas Property | Dec 2021 |
| 634 | ACREE | Jack County, TX | Oil & Gas Property | Jan 2025 |
| 635 | ACREE, AUSTIN | Metcalfe County, KY | Oil Property | Apr 2016 |
| 636 | ACRES | Comanche County, KS | Oil & Gas Property | Sep 2025 |
| 637 | ACRES 05 229 0 | Bradford County, PA | Gas Property | Nov 2025 |
| 638 | ACREY | Eddy County, NM | Oil Property | Jun 2025 |
| 639 | ACT A | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 640 | ACT B | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 641 | ACT D | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 642 | ACT E | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 643 | ACT F | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 644 | ACT G | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 645 | ACT RANCH | Bastrop County, TX | Oil & Gas Property | Oct 2025 |
| 646 | ACTINIDE | Midland County, TX | Oil & Gas Property | Nov 2025 |
| 647 | ACTION BTI STATE COM | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 648 | ACTION JACKSON 0404 | Garvin County, OK | Oil & Gas Property | Oct 2025 |
| 649 | ACTON | Bradford County, PA | Gas Property | Nov 2025 |
| 650 | ACTON 23-7-2 | Jefferson County, OH | Gas Property | Sep 2025 |
| 651 | ACTON MEADOWS | Hood County, TX | Oil & Gas Property | Nov 2025 |
| 652 | ACTON PAMELA | Crockett County, TX | Oil & Gas Property | Nov 2025 |
| 653 | ACTON RANCH | Logan County, OK | Oil & Gas Property | Oct 2025 |
| 654 | ACU 1H | Johnson County, TX | Oil & Gas Property | Nov 2025 |
| 655 | ACU 2H | Johnson County, TX | Oil & Gas Property | Nov 2025 |
| 656 | ACU 3 | Terrell County, TX | Oil & Gas Property | Nov 2025 |
| 657 | ACU 4 | Terrell County, TX | Oil & Gas Property | Nov 2025 |
| 658 | ACU 4H | Johnson County, TX | Oil & Gas Property | Nov 2025 |
| 659 | ACU 5 | Andrews County, TX | Oil & Gas Property | Nov 2025 |
| 660 | ACU 5H | Johnson County, TX | Oil & Gas Property | Nov 2025 |
| 661 | ACUFF | Franklin County, KS | Oil Property | Sep 1985 |
| 662 | ACW BRA | Bradford County, PA | Gas Property | Nov 2025 |
| 663 | AD 1H | Denton County, TX | Gas Property | Nov 2025 |
| 664 | AD FED DAIRY 20W-25-1 | Weld County, CO | Oil & Gas Property | Dec 2024 |
| 665 | AD FED DOUBLE CLUTCH 20W-25 | Weld County, CO | Oil & Gas Property | Dec 2024 |
| 666 | AD FED J EVANS 20W-25 | Weld County, CO | Oil & Gas Property | Dec 2024 |
| 667 | AD ROCK 0203-24-13 | Garvin County, OK | Oil & Gas Property | Oct 2025 |
| 668 | AD ROCK EAST 0203-24-13 | Garvin County, OK | Gas Property | Oct 2025 |
| 669 | AD ROCK WEST 0203-13-24 | Garvin County, OK | Gas Property | Oct 2025 |
| 670 | ADA BELLE | Hardin County, TX | Oil & Gas Property | Nov 2025 |
| 671 | ADA BELLE OIL CO. FEE | Hardin County, TX | Oil & Gas Property | Oct 2025 |
| 672 | ADA DEAN | Roger Mills County, OK | Oil & Gas Property | Oct 2025 |
| 673 | ADA HALLOCK 1 | Meade County, KS | Oil & Gas Property | Dec 2024 |
| 674 | ADA HAMMOND | Zavala County, TX | Oil & Gas Property | Oct 2025 |
| 675 | ADA J. HIGHTOWER | Henderson County, TX | Oil & Gas Property | Nov 2025 |
| 676 | ADA RUTH 19-18-19N-3E | Payne County, OK | Oil & Gas Property | Oct 2025 |
| 677 | ADA SMITH | Okfuskee County, OK | Oil & Gas Property | May 2014 |
| 678 | ADAH - CAUTHORN 10A | Val Verde County, TX | Oil & Gas Property | Nov 2025 |
| 679 | ADAIR | Hocking County, OH | Oil Property | Dec 2024 |
| 680 | ADAIR | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 681 | ADAIR | Pontotoc County, OK | Oil & Gas Property | May 2011 |
| 682 | ADAIR | Oklahoma County, OK | Oil & Gas Property | Feb 2016 |
| 683 | ADAIR | Nowata County, OK | Oil & Gas Property | Dec 2016 |
| 684 | ADAIR SAN ANDRES UNIT | Gaines County, TX | Oil & Gas Property | Nov 2025 |
| 685 | ADAIR SE (SAN ANDRES) UNIT | Gaines County, TX | Oil & Gas Property | Nov 2025 |
| 686 | ADAIR VELA | Madison County, TX | Oil & Gas Property | Oct 2025 |
| 687 | ADAIR WOLFCAMP UNIT | Gaines County, TX | Oil & Gas Property | Jul 2025 |
| 688 | ADAM | Ector County, TX | Oil & Gas Property | Nov 2025 |
| 689 | ADAM | Pittsburg County, OK | Gas Property | Apr 2020 |
| 690 | ADAM 24-43-73 | Campbell County, WY | Oil & Gas Property | Dec 2025 |
| 691 | ADAM 34 | Upton County, TX | Oil & Gas Property | Apr 2017 |
| 692 | ADAM COM | San Juan County, NM | Gas Property | Nov 2025 |
| 693 | ADAM COOPER PATENTED 1 | Sweetwater County, WY | Gas Property | Dec 2025 |
| 694 | ADAM EIDEMILLER INC | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 695 | ADAM ELL | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 696 | ADAM FARM | Weld County, CO | Oil & Gas Property | Apr 2018 |
| 697 | ADAM FEDERAL | Campbell County, WY | Oil & Gas Property | Dec 2025 |
| 698 | ADAM GOOD BEAR 15-22H | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 699 | ADAM MOLZ | Kearny County, KS | Gas Property | Sep 2025 |
| 700 | ADAM RED D26-1 | Weld County, CO | Oil & Gas Property | Mar 2017 |