| 601 | SALT DRAW STATE 1 UNIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 602 | SALT FEDERAL | Chaves County, NM | Gas Property | Jun 2026 |
| 603 | SALT FLAT CC 20 29 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 604 | SALT FORK | Grant County, OK | Oil & Gas Property | Apr 2019 |
| 605 | SALT FORK 1 | Alfalfa County, OK | Oil & Gas Property | Jun 2026 |
| 606 | SALT FORK 3 4 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jul 2026 |
| 607 | SALT GR | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 608 | SALT HOUSE | Irion County, TX | Oil & Gas Property | Jun 2026 |
| 609 | SALT LICK | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 610 | SALT LICK HUNTING | Susquehanna County, PA | Gas Property | Jun 2026 |
| 611 | SALT MOUNTAIN | Eddy County, NM | Oil & Gas Property | Jul 2026 |
| 612 | SALT ORANGE | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 613 | SALT RANCH FEE | Weld County, CO | Oil & Gas Property | May 2026 |
| 614 | SALT RANCH FEE | Weld County, CO | Oil & Gas Property | May 2026 |
| 615 | SALT RIDGE CC 20 17 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 616 | SALT RUN A EXTENSION 10 | Lycoming County, PA | Gas Property | Jun 2026 |
| 617 | SALT RUN HC | Lycoming County, PA | Gas Property | Jun 2026 |
| 618 | SALT VLY ST 2 | Grand County, UT | Oil Property | Dec 2016 |
| 619 | SALT WASH | Grand County, UT | Oil & Gas Property | Aug 1964 |
| 620 | SALT WELLS | Sweetwater County, WY | Oil & Gas Property | May 2026 |
| 621 | SALT WELLS | Sweetwater County, WY | Oil & Gas Property | Nov 2010 |
| 622 | SALT WHITE | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 623 | SALT YELLOW | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 624 | SALTER | Butler County, KS | Oil Property | May 2026 |
| 625 | SALTER 1C | Jack County, TX | Oil & Gas Property | Apr 2026 |
| 626 | SALTER 29-13 | Conecuh County, AL | Oil & Gas Property | Jun 2026 |
| 627 | SALTER M.C | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 628 | SALTERS AMANDA B | Jack County, TX | Oil & Gas Property | Apr 2026 |
| 629 | SALTFORK | Kay County, OK | Oil Property | Dec 2018 |
| 630 | SALTHOUSE | Sumner County, KS | Oil & Gas Property | Nov 2025 |
| 631 | SALTHOUSE | McPherson County, KS | Oil Property | May 2026 |
| 632 | SALTLICK | Stonewall County, TX | Oil & Gas Property | Jun 2026 |
| 633 | SALTMOUNT | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 634 | SALTSBURG | Armstrong County, PA | Gas Property | Dec 2025 |
| 635 | SALTSBURG SPORTSMEN | Indiana County, PA | Gas Property | Dec 2025 |
| 636 | SALTSMAN | McIntosh County, OK | Gas Property | Jun 2026 |
| 637 | SALTSMAN | Ohio County, KY | Oil & Gas Property | Nov 2024 |
| 638 | SALUKI | Haskell County, OK | Gas Property | Jun 2026 |
| 639 | SALUSKY UNIT A | Tarrant County, TX | Gas Property | Jun 2026 |
| 640 | SALVADOR | La Plata County, CO | Gas Property | May 2026 |
| 641 | SALVADOR | Yuma County, CO | Gas Property | May 2026 |
| 642 | SALVADOR | Yuma County, CO | Gas Property | May 2026 |
| 643 | SALVADOR 1 | Sherman County, TX | Gas Property | May 2026 |
| 644 | SALVADOR FEE | Lea County, NM | Oil & Gas Property | Jul 2026 |
| 645 | SALVADOR GARCIA D 8 | Zapata County, TX | Oil & Gas Property | Jun 2026 |
| 646 | SALVAGGIO-EATON UNIT | Brazos County, TX | Oil & Gas Property | May 2026 |
| 647 | SALVATION | Tarrant County, TX | Gas Property | Jun 2026 |
| 648 | SALVATORA | Butler County, PA | Oil & Gas Property | Jun 2026 |
| 649 | SALVESON USA 24-21H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 650 | SALYER | Magoffin County, KY | Oil & Gas Property | Nov 2024 |
| 651 | SALYER 1 | Kearny County, KS | Gas Property | May 2026 |
| 652 | SALYER 23 | Oklahoma County, OK | Oil & Gas Property | Sep 1999 |
| 653 | SALYER 6 | Kings County, CA | Oil & Gas Property | Oct 2015 |
| 654 | SALYERS | Magoffin County, KY | Oil & Gas Property | Nov 2024 |
| 655 | SAM 1-36 | Roger Mills County, OK | Oil & Gas Property | Jul 2026 |
| 656 | SAM 17 | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 657 | SAM 3 | Weld County, CO | Oil & Gas Property | May 2026 |
| 658 | SAM 30-31 | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 659 | SAM 449 | Yoakum County, TX | Oil & Gas Property | May 2026 |
| 660 | SAM ACOLA B (SA) | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 661 | SAM ADAMS 12 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 662 | SAM AINSWORTH | Rice County, KS | Oil Property | May 2026 |
| 663 | SAM B | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 664 | SAM B 23 | Ellis County, OK | Oil & Gas Property | Jun 2026 |
| 665 | SAM BASS UNIT 36-37 | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 666 | SAM BIRD 6-3 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 667 | SAM BOXBERGER | Russell County, KS | Oil Property | May 2026 |
| 668 | SAM BRUMBAU | Jefferson County, PA | Gas Property | Dec 2022 |
| 669 | SAM BURCH | La Plata County, CO | Oil & Gas Property | May 2026 |
| 670 | SAM DILLARD | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 671 | SAM DRUCKER 36 | Texas County, OK | Oil & Gas Property | Sep 2024 |
| 672 | SAM EDDY | Washington County, OK | Oil Property | May 1997 |
| 673 | SAM EVANS | Lasalle Parish, LA | Oil Property | Dec 2024 |
| 674 | SAM EVANS | Washington County, OK | Oil & Gas Property | Oct 2017 |
| 675 | SAM FED 3571-18 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 676 | SAM FEDERAL | Chaves County, NM | Oil & Gas Property | Jul 2022 |
| 677 | SAM FRIEDMAN | Tuscaloosa County, AL | Gas Property | Jun 2026 |
| 678 | SAM FUNAKOSHI | Weld County, CO | Oil & Gas Property | May 2026 |
| 679 | SAM HOUSTON | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 680 | SAM HOUSTON 24-4 | Uintah County, UT | Oil & Gas Property | Jul 2026 |
| 681 | SAM JOSS | Niobrara County, WY | Oil & Gas Property | Jun 2026 |
| 682 | SAM KEY | Creek County, OK | Oil & Gas Property | Jun 2026 |
| 683 | SAM KNIGHT | Leon County, TX | Oil & Gas Property | Aug 2016 |
| 684 | SAM KOCH PATENTED | Crook County, WY | Oil Property | Apr 1993 |
| 685 | SAM LEATHERS TRUST (A | Leon County, TX | Oil & Gas Property | Jun 2026 |
| 686 | SAM LUCAS | Creek County, OK | Oil Property | May 2026 |
| 687 | SAM MILLER | Roger Mills County, OK | Oil & Gas Property | Jul 2026 |
| 688 | SAM NOBLE 0907 | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 689 | SAM PREWIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 690 | SAM RICHARDS | Creek County, OK | Oil & Gas Property | Jul 2026 |
| 691 | SAM ROMAN A | Webb County, TX | Oil & Gas Property | Jun 2026 |
| 692 | SAM SERIAN | Clearfield County, PA | Gas Property | Dec 2025 |
| 693 | SAM STATE | Carbon County, WY | Oil & Gas Property | Sep 2015 |
| 694 | SAM UNIT | Burleson County, TX | Oil & Gas Property | May 2026 |
| 695 | SAM VANCE | Creek County, OK | Oil & Gas Property | Jul 2026 |
| 696 | SAM W SMITH | Caddo Parish, LA | Oil & Gas Property | Nov 2024 |
| 697 | SAMANN 34-24H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 698 | SAMANO | Starr County, TX | Oil & Gas Property | Jun 2026 |
| 699 | SAMANTHA | Chaves County, NM | Gas Property | Jun 2026 |
| 700 | SAMANTHA | Upton County, TX | Oil & Gas Property | Apr 2026 |