| 7701 | WIGGIN OUT | Washington County, PA | Gas Property | Jan 2024 |
| 7702 | WILBER 03 065 0 | Bradford County, PA | Gas Property | Jan 2024 |
| 7703 | WILBERT C CLARK | Indiana County, PA | Gas Property | Dec 2023 |
| 7704 | WILBUR | Warren County, PA | Oil Property | Dec 2023 |
| 7705 | WILBUR & BARBARA WISE | Venango County, PA | Oil Property | Dec 2015 |
| 7706 | WILBUR W BELL | Indiana County, PA | Gas Property | Dec 2023 |
| 7707 | WILBUR W HAWKEY ET UX | Westmoreland County, PA | Oil & Gas Property | Dec 2023 |
| 7708 | WILCOX | Venango County, PA | Gas Property | Dec 2021 |
| 7709 | WILD WOODS FARMS | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 7710 | WILDA M STEWART | Armstrong County, PA | Gas Property | Dec 2023 |
| 7711 | WILDCAT | Clarion County, PA | Oil & Gas Property | Dec 2023 |
| 7712 | WILDCAT | Greene County, PA | Gas Property | Jan 2024 |
| 7713 | WILDONGER | Bradford County, PA | Gas Property | Jan 2024 |
| 7714 | WILEY | Greene County, PA | Gas Property | Jan 2024 |
| 7715 | WILIAM M POTTS | Elk County, PA | Gas Property | Dec 2023 |
| 7716 | WILKINSON | Fayette County, PA | Oil & Gas Property | Dec 2023 |
| 7717 | WILLARD | Fayette County, PA | Gas Property | Dec 2023 |
| 7718 | WILLARD SMITH | Clarion County, PA | Gas Property | Jan 2024 |
| 7719 | WILLEY | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 7720 | WILLIAM | Armstrong County, PA | Gas Property | Dec 2023 |
| 7721 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7722 | WILLIAM | Armstrong County, PA | Gas Property | Dec 2023 |
| 7723 | WILLIAM | Armstrong County, PA | Gas Property | Dec 2023 |
| 7724 | WILLIAM | Venango County, PA | Oil & Gas Property | Dec 2023 |
| 7725 | WILLIAM | Centre County, PA | Gas Property | Dec 2023 |
| 7726 | WILLIAM | Armstrong County, PA | Gas Property | Dec 2023 |
| 7727 | WILLIAM | Washington County, PA | Gas Property | Dec 2021 |
| 7728 | WILLIAM | Erie County, PA | Gas Property | Dec 2023 |
| 7729 | WILLIAM | Indiana County, PA | Oil & Gas Property | Dec 2023 |
| 7730 | WILLIAM | Greene County, PA | Oil & Gas Property | Jan 2024 |
| 7731 | WILLIAM | Centre County, PA | Gas Property | Dec 2023 |
| 7732 | WILLIAM | Clarion County, PA | Gas Property | Dec 2023 |
| 7733 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7734 | WILLIAM | Clinton County, PA | Gas Property | Dec 2023 |
| 7735 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7736 | WILLIAM | Crawford County, PA | Oil & Gas Property | Dec 2023 |
| 7737 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7738 | WILLIAM | Erie County, PA | Gas Property | Dec 2023 |
| 7739 | WILLIAM | Jefferson County, PA | Oil & Gas Property | Dec 2023 |
| 7740 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7741 | WILLIAM | Armstrong County, PA | Oil & Gas Property | Dec 2023 |
| 7742 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7743 | WILLIAM | Clinton County, PA | Gas Property | Dec 2023 |
| 7744 | WILLIAM | Greene County, PA | Gas Property | Dec 2023 |
| 7745 | WILLIAM | Armstrong County, PA | Gas Property | Dec 2023 |
| 7746 | WILLIAM | Clearfield County, PA | Oil & Gas Property | Dec 2023 |
| 7747 | WILLIAM | Armstrong County, PA | Gas Property | Dec 2023 |
| 7748 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7749 | WILLIAM | Clearfield County, PA | Gas Property | Dec 2023 |
| 7750 | WILLIAM | Clearfield County, PA | Gas Property | Dec 2023 |
| 7751 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7752 | WILLIAM | Jefferson County, PA | Gas Property | Dec 2023 |
| 7753 | WILLIAM | Jefferson County, PA | Gas Property | Dec 2016 |
| 7754 | WILLIAM | Indiana County, PA | Oil & Gas Property | Dec 2023 |
| 7755 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7756 | WILLIAM | Indiana County, PA | Gas Property | Dec 2023 |
| 7757 | WILLIAM | Jefferson County, PA | Gas Property | Dec 2023 |
| 7758 | WILLIAM | Westmoreland County, PA | Gas Property | Dec 2023 |
| 7759 | WILLIAM | Westmoreland County, PA | Gas Property | Dec 2023 |
| 7760 | WILLIAM A GEORGE ET | Indiana County, PA | Gas Property | Dec 2023 |
| 7761 | WILLIAM A GIBSON JR | Indiana County, PA | Gas Property | Dec 2023 |
| 7762 | WILLIAM A PEOPLES | Armstrong County, PA | Gas Property | Dec 2023 |
| 7763 | WILLIAM B | Greene County, PA | Gas Property | Dec 2023 |
| 7764 | WILLIAM B | Jefferson County, PA | Oil & Gas Property | Dec 2023 |
| 7765 | WILLIAM B DRUMMOND | Jefferson County, PA | Gas Property | Dec 2023 |
| 7766 | WILLIAM BARTHOLOMEW | Greene County, PA | Oil & Gas Property | Dec 2023 |
| 7767 | WILLIAM BAUGHMAN | Jefferson County, PA | Gas Property | Dec 2023 |
| 7768 | WILLIAM BORBONUS | Westmoreland County, PA | Oil & Gas Property | Dec 2023 |
| 7769 | WILLIAM BUTERBAUGH | Cambria County, PA | Oil & Gas Property | Dec 2023 |
| 7770 | WILLIAM C | Westmoreland County, PA | Oil & Gas Property | Dec 2023 |
| 7771 | WILLIAM C HOUSER JR (159 AC) | Indiana County, PA | Gas Property | Dec 2023 |
| 7772 | WILLIAM C WIDDOWSON | Indiana County, PA | Oil & Gas Property | Dec 2023 |
| 7773 | WILLIAM D MILLS | Fayette County, PA | Gas Property | Dec 2023 |
| 7774 | WILLIAM E | Clearfield County, PA | Gas Property | Dec 2023 |
| 7775 | WILLIAM E HOLLOBAUGH | Clarion County, PA | Gas Property | Dec 2023 |
| 7776 | WILLIAM E MCCHESNEY | Warren County, PA | Gas Property | Dec 2023 |
| 7777 | WILLIAM F CLEPPER ETUX | Armstrong County, PA | Oil & Gas Property | Dec 2023 |
| 7778 | WILLIAM FLEMING 1 | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 7779 | WILLIAM G EICHMAN | Indiana County, PA | Oil & Gas Property | Dec 2023 |
| 7780 | WILLIAM G SHE | Clearfield County, PA | Gas Property | Dec 2023 |
| 7781 | WILLIAM GRAHAM | Westmoreland County, PA | Gas Property | Dec 2023 |
| 7782 | WILLIAM H BUTERBAUGH FAMILY TRUST | Clearfield County, PA | Gas Property | Dec 2023 |
| 7783 | WILLIAM H CONN | Venango County, PA | Gas Property | Dec 2023 |
| 7784 | WILLIAM H RENSHAW ETUX | Armstrong County, PA | Gas Property | Dec 2023 |
| 7785 | WILLIAM H SANGER | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 7786 | WILLIAM HEN | Crawford County, PA | Gas Property | Dec 2023 |
| 7787 | WILLIAM J | Clearfield County, PA | Gas Property | Dec 2023 |
| 7788 | WILLIAM J | Armstrong County, PA | Gas Property | Dec 2023 |
| 7789 | WILLIAM J | Armstrong County, PA | Oil & Gas Property | Dec 2023 |
| 7790 | WILLIAM J & FAYE C TODD | Mercer County, PA | Gas Property | Dec 2006 |
| 7791 | WILLIAM LANE GRE | Greene County, PA | Gas Property | Jan 2024 |
| 7792 | WILLIAM MCINTIRE | Indiana County, PA | Oil & Gas Property | Dec 2023 |
| 7793 | WILLIAM OLSON | Jefferson County, PA | Gas Property | Dec 2023 |
| 7794 | WILLIAM POLITO ( | Indiana County, PA | Gas Property | Dec 2023 |
| 7795 | WILLIAM R & LINDA M DOVERSPIKE | Armstrong County, PA | Gas Property | Dec 2023 |
| 7796 | WILLIAM S | Westmoreland County, PA | Gas Property | Dec 2023 |
| 7797 | WILLIAM T EUWER ET AL | Indiana County, PA | Gas Property | Dec 2023 |
| 7798 | WILLIAM V SPURLIN | Indiana County, PA | Gas Property | Dec 2023 |
| 7799 | WILLIAM W LITKE ET | Clinton County, PA | Gas Property | Dec 2022 |
| 7800 | WILLIAM WILLIAMS | Indiana County, PA | Gas Property | Dec 2022 |