| 601 | SALSBURY | Richland County, MT | Oil & Gas Property | Jun 2025 |
| 602 | SALSER | Meigs County, OH | Gas Property | Dec 2021 |
| 603 | SALSER | Harper County, KS | Oil & Gas Property | Feb 2025 |
| 604 | SALSMAN | Oklahoma County, OK | Oil & Gas Property | Jun 2025 |
| 605 | SALSMAN | Washita County, OK | Oil & Gas Property | May 2025 |
| 606 | SALT | Karnes County, TX | Oil & Gas Property | Jun 2025 |
| 607 | SALT BL | Karnes County, TX | Oil & Gas Property | Jun 2025 |
| 608 | SALT CEDAR | Howard County, TX | Oil & Gas Property | Jun 2025 |
| 609 | SALT CREEK | Panola County, TX | Oil & Gas Property | Jun 2025 |
| 610 | SALT CREEK | Creek County, OK | Oil & Gas Property | Jun 2021 |
| 611 | SALT CREEK | Kern County, CA | Oil & Gas Property | Jul 2025 |
| 612 | SALT CREEK ACD FEDERAL | Chaves County, NM | Gas Property | May 2025 |
| 613 | SALT CREEK FIELD UNIT | Kent County, TX | Oil & Gas Property | Jun 2025 |
| 614 | SALT CRKLIGHT | Natrona County, WY | Oil & Gas Property | Sep 1991 |
| 615 | SALT DRAW 1 | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 616 | SALT DRAW 10 STATE COM | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 617 | SALT DRAW 2 | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 618 | SALT DRAW STATE 1 UNIT | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 619 | SALT FEDERAL | Chaves County, NM | Gas Property | Jun 2025 |
| 620 | SALT FLAT CC 20 29 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 621 | SALT FORK | Grant County, OK | Oil & Gas Property | Apr 2019 |
| 622 | SALT FORK 1 | Alfalfa County, OK | Oil & Gas Property | Apr 2025 |
| 623 | SALT FORK 11-27-14 | Woods County, OK | Oil & Gas Property | May 2025 |
| 624 | SALT FORK 3 4 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 625 | SALT GR | Karnes County, TX | Oil & Gas Property | Jun 2025 |
| 626 | SALT HOUSE | Irion County, TX | Oil & Gas Property | Jun 2025 |
| 627 | SALT LICK | Martin County, TX | Oil & Gas Property | Jun 2025 |
| 628 | SALT LICK HUNTING | Susquehanna County, PA | Gas Property | Jun 2025 |
| 629 | SALT MOUNTAIN | Eddy County, NM | Oil & Gas Property | Jul 2025 |
| 630 | SALT ORANGE | Karnes County, TX | Oil & Gas Property | Jun 2025 |
| 631 | SALT RANCH FEE | Weld County, CO | Oil & Gas Property | Jun 2025 |
| 632 | SALT RANCH FEE | Weld County, CO | Oil & Gas Property | Jun 2025 |
| 633 | SALT RIDGE CC 20 17 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 634 | SALT RUN A EXTENSION 10 | Lycoming County, PA | Gas Property | Jun 2025 |
| 635 | SALT RUN HC | Lycoming County, PA | Gas Property | Jun 2025 |
| 636 | SALT VLY ST 2 | Grand County, UT | Oil Property | Dec 2016 |
| 637 | SALT WASH | Grand County, UT | Oil & Gas Property | Aug 1964 |
| 638 | SALT WELLS | Sweetwater County, WY | Oil & Gas Property | Jun 2025 |
| 639 | SALT WELLS | Sweetwater County, WY | Oil & Gas Property | Nov 2010 |
| 640 | SALT WHITE | Karnes County, TX | Oil & Gas Property | Jun 2025 |
| 641 | SALT YELLOW | Karnes County, TX | Oil & Gas Property | Jun 2025 |
| 642 | SALTER | Butler County, KS | Oil Property | Mar 2025 |
| 643 | SALTER 1C | Jack County, TX | Oil & Gas Property | Jun 2025 |
| 644 | SALTER 29-13 | Conecuh County, AL | Oil & Gas Property | May 2025 |
| 645 | SALTER M.C | Gregg County, TX | Oil & Gas Property | May 2025 |
| 646 | SALTERS AMANDA B | Jack County, TX | Oil & Gas Property | Apr 2025 |
| 647 | SALTFORK | Kay County, OK | Oil Property | Dec 2018 |
| 648 | SALTHOUSE | Sumner County, KS | Oil & Gas Property | Dec 2024 |
| 649 | SALTHOUSE | McPherson County, KS | Oil Property | Mar 2025 |
| 650 | SALTLICK | Stonewall County, TX | Oil & Gas Property | Jun 2025 |
| 651 | SALTMOUNT | Lea County, NM | Oil & Gas Property | Jun 2025 |
| 652 | SALTSBURG | Armstrong County, PA | Gas Property | Dec 2024 |
| 653 | SALTSBURG SPORTSMEN | Indiana County, PA | Gas Property | Dec 2024 |
| 654 | SALTSMAN | McIntosh County, OK | Gas Property | May 2025 |
| 655 | SALTSMAN | Ohio County, KY | Oil & Gas Property | Dec 2023 |
| 656 | SALUKI | Haskell County, OK | Gas Property | May 2025 |
| 657 | SALUSKY UNIT A | Tarrant County, TX | Gas Property | Jun 2025 |
| 658 | SALVADOR | La Plata County, CO | Gas Property | Jun 2025 |
| 659 | SALVADOR | Yuma County, CO | Gas Property | Jul 2025 |
| 660 | SALVADOR | Yuma County, CO | Gas Property | Jul 2025 |
| 661 | SALVADOR 1 | Sherman County, TX | Gas Property | Jun 2025 |
| 662 | SALVADOR FEE | Lea County, NM | Oil & Gas Property | Jul 2025 |
| 663 | SALVADOR GARCIA D 8 | Zapata County, TX | Oil & Gas Property | Jun 2025 |
| 664 | SALVAGGIO-EATON UNIT | Brazos County, TX | Oil & Gas Property | Jun 2025 |
| 665 | SALVATION | Tarrant County, TX | Gas Property | Apr 2021 |
| 666 | SALVATORA | Butler County, PA | Oil & Gas Property | Jun 2025 |
| 667 | SALVESON 1-7H | Williams County, ND | Oil & Gas Property | Jul 2025 |
| 668 | SALVESON USA 24-21H | Mountrail County, ND | Oil & Gas Property | Jul 2025 |
| 669 | SALYER | Magoffin County, KY | Oil & Gas Property | Nov 2023 |
| 670 | SALYER 1 | Kearny County, KS | Gas Property | Apr 2025 |
| 671 | SALYER 23 | Oklahoma County, OK | Oil & Gas Property | Sep 1999 |
| 672 | SALYER 6 | Kings County, CA | Oil & Gas Property | Oct 2015 |
| 673 | SALYERS | Magoffin County, KY | Oil & Gas Property | Nov 2023 |
| 674 | SAM 1-19 | Major County, OK | Oil & Gas Property | May 2025 |
| 675 | SAM 3 | Weld County, CO | Oil & Gas Property | Jun 2025 |
| 676 | SAM 30-31 | Williams County, ND | Oil & Gas Property | Jul 2025 |
| 677 | SAM 449 | Yoakum County, TX | Oil & Gas Property | May 2025 |
| 678 | SAM 938 | Ochiltree County, TX | Oil & Gas Property | Jun 2025 |
| 679 | SAM ACOLA B (SA) | Wise County, TX | Oil & Gas Property | Jun 2025 |
| 680 | SAM ADAMS 12 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 681 | SAM AINSWORTH | Rice County, KS | Oil Property | Apr 2025 |
| 682 | SAM B | Andrews County, TX | Oil & Gas Property | Jun 2025 |
| 683 | SAM B 23 | Ellis County, OK | Oil & Gas Property | May 2025 |
| 684 | SAM BASS UNIT 36-37 | Howard County, TX | Oil & Gas Property | Jun 2025 |
| 685 | SAM BIRD 6-3 | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 686 | SAM BOXBERGER | Russell County, KS | Oil Property | Apr 2025 |
| 687 | SAM BRUMBAU | Jefferson County, PA | Gas Property | Dec 2024 |
| 688 | SAM BURCH | La Plata County, CO | Oil & Gas Property | Jun 2025 |
| 689 | SAM DILLARD | Panola County, TX | Oil & Gas Property | Apr 2025 |
| 690 | SAM DRUCKER 36 | Texas County, OK | Oil & Gas Property | Sep 2024 |
| 691 | SAM EDDY | Washington County, OK | Oil Property | May 1997 |
| 692 | SAM EVANS | Lasalle Parish, LA | Oil Property | Dec 2024 |
| 693 | SAM EVANS | Washington County, OK | Oil & Gas Property | Oct 2017 |
| 694 | SAM FED 3571-18 | Converse County, WY | Oil & Gas Property | Jun 2025 |
| 695 | SAM FEDERAL | Chaves County, NM | Oil & Gas Property | Jul 2022 |
| 696 | SAM FRIEDMAN | Tuscaloosa County, AL | Gas Property | May 2025 |
| 697 | SAM FUNAKOSHI | Weld County, CO | Oil & Gas Property | Jun 2025 |
| 698 | SAM HOUSTON 24-4 | Uintah County, UT | Oil & Gas Property | Jun 2025 |
| 699 | SAM JOSS | Niobrara County, WY | Oil & Gas Property | Jul 2025 |
| 700 | SAM KEY | Creek County, OK | Oil & Gas Property | May 2025 |