| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 601 | STROSNIDER | Greene County, PA | Gas Property | Jan 2024 |
| 602 | STRUBLE | Bradford County, PA | Gas Property | Jan 2024 |
| 603 | STRUTHERS | Mercer County, PA | Gas Property | Dec 2023 |
| 604 | STRUTHERS | Warren County, PA | Oil & Gas Property | Dec 2022 |
| 605 | STUCHELL | Indiana County, PA | Oil & Gas Property | Dec 2023 |
| 606 | STUNNER SMITH | Lycoming County, PA | Gas Property | Jan 2024 |
| 607 | STURGEON | Armstrong County, PA | Gas Property | Dec 2023 |
| 608 | STURGEON | Armstrong County, PA | Gas Property | Dec 2023 |
| 609 | STURGIS | Clinton County, PA | Gas Property | Jan 2024 |
| 610 | STURM | Beaver County, PA | Oil & Gas Property | Dec 2023 |
| 611 | SUB LOT 53 WATSON FARM | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 612 | SUGAR CAMP | Indiana County, PA | Gas Property | Dec 2023 |
| 613 | SUGAR RUN | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 614 | SUGAR RUN | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 615 | SUGARCREEK STA | Venango County, PA | Gas Property | Dec 2023 |
| 616 | SULGER | Jefferson County, PA | Gas Property | Dec 2023 |
| 617 | SUMEY | Fayette County, PA | Gas Property | Dec 2023 |
| 618 | SUMMERS | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 619 | SUMMIT COAL CORP | Armstrong County, PA | Gas Property | Dec 2023 |
| 620 | SUNNYSIDE | Armstrong County, PA | Gas Property | Jan 2024 |
| 621 | SUPPA | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 622 | SURE SHOT LAND & GUN CLUB 3 | Clearfield County, PA | Gas Property | Dec 2023 |
| 623 | SUSAN | Susquehanna County, PA | Gas Property | Jan 2024 |
| 624 | SUSAN SCOFIELD WAS | Washington County, PA | Oil & Gas Property | Jan 2024 |
| 625 | SUSQ HUCKLEBERRY PAD | Tioga County, PA | Gas Property | Jan 2024 |
| 626 | SUSQUEHANNA REC | Clearfield County, PA | Gas Property | Dec 2023 |
| 627 | SUTER | Westmoreland County, PA | Gas Property | Dec 2023 |
| 628 | SUTHERLAND | Potter County, PA | Oil & Gas Property | Dec 2023 |
| 629 | SUTILA | Indiana County, PA | Gas Property | Dec 2022 |
| 630 | SVEDA | Fayette County, PA | Gas Property | Dec 2023 |
| 631 | SWAGLER | Washington County, PA | Gas Property | Jan 2024 |
| 632 | SWAIN | Jefferson County, PA | Gas Property | Dec 2023 |
| 633 | SWAMP ANGEL | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 634 | SWANEY | Mercer County, PA | Gas Property | Dec 2023 |
| 635 | SWANK | Armstrong County, PA | Gas Property | Jan 2024 |
| 636 | SWANK 43 | Armstrong County, PA | Gas Property | Dec 2023 |
| 637 | SWANK REFRACTORIES CO | Indiana County, PA | Gas Property | Dec 2023 |
| 638 | SWANSON | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 639 | SWANSON FOX | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 640 | SWART | Warren County, PA | Gas Property | Dec 2023 |
| 641 | SWEDEN VALLEY | Potter County, PA | Gas Property | Jan 2024 |
| 642 | SWEENEY | Susquehanna County, PA | Gas Property | Jan 2024 |
| 643 | SWEENEY | Warren County, PA | Oil Property | Dec 2023 |
| 644 | SWIANTEK | Fayette County, PA | Gas Property | Dec 2023 |
| 645 | SWISHER | Bradford County, PA | Gas Property | Jan 2024 |
| 646 | SWISTOCK | Clearfield County, PA | Gas Property | Dec 2023 |
| 647 | SWOOPE | Clearfield County, PA | Gas Property | Dec 2023 |
| 648 | SWOPE | Susquehanna County, PA | Gas Property | Jan 2024 |
| 649 | SWOPE (M-60 | Clearfield County, PA | Gas Property | Dec 2023 |
| 650 | SYLVANIA | Elk County, PA | Gas Property | Dec 2023 |
| 651 | SYLVESTER | Tioga County, PA | Gas Property | Jan 2024 |
| 652 | SYNNESTVEDT | Tioga County, PA | Gas Property | Jan 2024 |
| 653 | SZUHAY | Fayette County, PA | Gas Property | Jan 2024 |
| 654 | SZYMANSKI | Armstrong County, PA | Gas Property | Dec 2023 |