| 6501 | SCOTT | Susquehanna County, PA | Gas Property | Feb 2024 |
| 6502 | SCOTT | Venango County, PA | Oil Property | Dec 2021 |
| 6503 | SCOTT | Washington County, PA | Oil Property | Dec 2010 |
| 6504 | SCOTT J PRESTON | Crawford County, PA | Gas Property | Dec 2023 |
| 6505 | SCOTTS RUN 59 | Greene County, PA | Gas Property | Feb 2024 |
| 6506 | SCRIVENER | Bradford County, PA | Gas Property | Feb 2024 |
| 6507 | SCULPTOR | Butler County, PA | Gas Property | Feb 2024 |
| 6508 | SE USCHAK 1-1 | Westmoreland County, PA | Gas Property | Feb 2024 |
| 6509 | SEALAND | Mercer County, PA | Gas Property | Dec 2023 |
| 6510 | SEAMANS | Susquehanna County, PA | Gas Property | Feb 2024 |
| 6511 | SEATON | Venango County, PA | Oil Property | Dec 2023 |
| 6512 | SECHRIST MARK UNIT | Lycoming County, PA | Gas Property | Feb 2024 |
| 6513 | SECREST RICHARD UNIT | Westmoreland County, PA | Gas Property | Dec 2023 |
| 6514 | SECTION | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 6515 | SECTION IV | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 6516 | SECTION NO 3-HILLTOP NO 1 9 | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 6517 | SEDAT | Allegheny County, PA | Oil & Gas Property | Dec 2023 |
| 6518 | SEDWICK HEIGHTS | Armstrong County, PA | Gas Property | Dec 2023 |
| 6519 | SEIBEL JOSEPH 11396 | Beaver County, PA | Gas Property | Feb 2024 |
| 6520 | SEIDLE | Mercer County, PA | Oil & Gas Property | Dec 2023 |
| 6521 | SEIGWORTH | Warren County, PA | Gas Property | Dec 2023 |
| 6522 | SELENE | Westmoreland County, PA | Gas Property | Feb 2024 |
| 6523 | SELINGER | Indiana County, PA | Gas Property | Dec 2023 |
| 6524 | SELLMAN | Fayette County, PA | Oil & Gas Property | Dec 2023 |
| 6525 | SENECA | Warren County, PA | Oil & Gas Property | Dec 2022 |
| 6526 | SENECA 52 | Warren County, PA | Gas Property | Dec 2016 |
| 6527 | SENECA RESOURCES | Elk County, PA | Gas Property | Dec 2023 |
| 6528 | SENECA RESOURCES | McKean County, PA | Gas Property | Dec 2023 |
| 6529 | SENECA RESOURCES | Jefferson County, PA | Gas Property | Dec 2023 |
| 6530 | SENECA RESOURCES VALENTINE | Elk County, PA | Gas Property | Feb 2024 |
| 6531 | SENECA TIMBERLAND | Forest County, PA | Oil & Gas Property | Feb 2024 |
| 6532 | SENN 05 253 0 | Bradford County, PA | Gas Property | Feb 2024 |
| 6533 | SENSINGER BRA | Bradford County, PA | Gas Property | Feb 2024 |
| 6534 | SERBIAN EASTERN ORTHODOX | Crawford County, PA | Oil & Gas Property | Dec 2023 |
| 6535 | SERBIAN ORTHODOX CHARITY HOME | Crawford County, PA | Oil & Gas Property | Dec 2023 |
| 6536 | SERIAL | Forest County, PA | Gas Property | Dec 2023 |
| 6537 | SERIAL | Elk County, PA | Gas Property | Dec 2023 |
| 6538 | SERIAL 1 | Elk County, PA | Gas Property | Dec 2023 |
| 6539 | SERIAL 1 | Forest County, PA | Gas Property | Dec 2023 |
| 6540 | SERRO | Westmoreland County, PA | Oil & Gas Property | Dec 2023 |
| 6541 | SEVEN SISTERS | Venango County, PA | Gas Property | Dec 2023 |
| 6542 | SEVEN SPRINGS COUNTRY CLUB 00 | Allegheny County, PA | Oil & Gas Property | Dec 2023 |
| 6543 | SEVERCOOL B | Susquehanna County, PA | Gas Property | Feb 2024 |
| 6544 | SEYMOUR | Bradford County, PA | Gas Property | Feb 2024 |
| 6545 | SG THOMPSON | Forest County, PA | Oil & Gas Property | Dec 2018 |
| 6546 | SGL 075A | Lycoming County, PA | Gas Property | Feb 2024 |
| 6547 | SGL 1 | Clarion County, PA | Gas Property | Dec 2023 |
| 6548 | SGL 1 | Clearfield County, PA | Gas Property | Feb 2024 |
| 6549 | SGL 12 | Bradford County, PA | Gas Property | Feb 2024 |
| 6550 | SGL 195 | Jefferson County, PA | Gas Property | Dec 2023 |
| 6551 | SGL 223 | Greene County, PA | Gas Property | Feb 2024 |
| 6552 | SGL 232 | Washington County, PA | Gas Property | Feb 2024 |
| 6553 | SGL 244 | Jefferson County, PA | Gas Property | Dec 2023 |
| 6554 | SGL 25 | Elk County, PA | Gas Property | Feb 2024 |
| 6555 | SGL 25 WT 2587 | Elk County, PA | Gas Property | Feb 2024 |
| 6556 | SGL 28 W | Elk County, PA | Gas Property | Feb 2024 |
| 6557 | SGL 289 | Bradford County, PA | Gas Property | Feb 2024 |
| 6558 | SGL 29 | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 6559 | SGL 30 WT 27 | McKean County, PA | Gas Property | Feb 2024 |
| 6560 | SGL 54 | Jefferson County, PA | Gas Property | Dec 2023 |
| 6561 | SGL 59 | Potter County, PA | Gas Property | Dec 2022 |
| 6562 | SGL 96 | Venango County, PA | Oil & Gas Property | Dec 2023 |
| 6563 | SGL 96B | Venango County, PA | Gas Property | Dec 2023 |
| 6564 | SGL A | Susquehanna County, PA | Gas Property | Feb 2024 |
| 6565 | SGL NO 29 LOT 5 | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 6566 | SGL WT 2587 | Elk County, PA | Gas Property | Feb 2024 |
| 6567 | SGL WT 5040 375HU 53535 | Cameron County, PA | Gas Property | Feb 2024 |
| 6568 | SGL-12 | Bradford County, PA | Gas Property | Feb 2024 |
| 6569 | SGL-12 B NORTH UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6570 | SGL-12 B SOUTH UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6571 | SGL-12 C EAST UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6572 | SGL-12 C WEST UNIT 3H | Bradford County, PA | Gas Property | Feb 2024 |
| 6573 | SGL-12 D EAST UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6574 | SGL-12 D WEST UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6575 | SGL-12 HARDY | Bradford County, PA | Gas Property | Feb 2024 |
| 6576 | SGL-12 HARDY EAST | Bradford County, PA | Gas Property | Feb 2024 |
| 6577 | SGL-12 I N | Bradford County, PA | Gas Property | Feb 2024 |
| 6578 | SGL-12 J | Bradford County, PA | Gas Property | Feb 2024 |
| 6579 | SGL-12 J NORTH UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6580 | SGL-12 J SOUTH UNIT 3H | Bradford County, PA | Gas Property | Feb 2024 |
| 6581 | SGL-12 K NORTH UNIT 1H | Bradford County, PA | Gas Property | Feb 2024 |
| 6582 | SGL-12 K SOUTH UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6583 | SGL-12 L NORTH UNIT 4H | Bradford County, PA | Gas Property | Feb 2024 |
| 6584 | SGL-12 L SOUTH UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6585 | SGL-12 M NORTH UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6586 | SGL-12 M SOUTH UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6587 | SGL-12 N EAST UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6588 | SGL-12 N UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6589 | SGL-12 N WEST UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6590 | SGL-12 O NORTH UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6591 | SGL-247A-07 | Armstrong County, PA | Gas Property | Dec 2023 |
| 6592 | SGL-36 UNIT | Bradford County, PA | Gas Property | Feb 2024 |
| 6593 | SHAFFER | Jefferson County, PA | Gas Property | Dec 2023 |
| 6594 | SHAFFER NANCY | Clearfield County, PA | Gas Property | Dec 2020 |
| 6595 | SHAFFSTALL UNIT | Venango County, PA | Gas Property | Dec 2023 |
| 6596 | SHAMROCK WYO | Wyoming County, PA | Gas Property | Feb 2024 |
| 6597 | SHANE | Washington County, PA | Oil & Gas Property | Dec 2023 |
| 6598 | SHANK | Warren County, PA | Gas Property | Dec 2021 |
| 6599 | SHANNON | Venango County, PA | Oil & Gas Property | Dec 2023 |
| 6600 | SHANNON G | Mercer County, PA | Oil & Gas Property | Dec 2023 |