| 801 | BROWN - (FORMERLY EDWARD B DAY) W | Warren County, PA | Oil & Gas Property | Dec 2011 |
| 802 | BROWN 85 | Lycoming County, PA | Gas Property | Jun 2026 |
| 803 | BROWN B | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 804 | BROWN B | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 805 | BROWN HILL CHURCH LEASE BHC | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 806 | BROWN HOMESTEAD | Bradford County, PA | Gas Property | Jun 2026 |
| 807 | BROWN LEASE | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 808 | BROWNING | Jefferson County, PA | Gas Property | Dec 2025 |
| 809 | BROWNLEE | Jefferson County, PA | Gas Property | Dec 2025 |
| 810 | BROWNLEE | Washington County, PA | Oil & Gas Property | Jun 2026 |
| 811 | BROWNLEE KELLEY 12333 | Washington County, PA | Gas Property | Jun 2026 |
| 812 | BROWNLEE MICHAEL UNIT | Washington County, PA | Gas Property | Jun 2026 |
| 813 | BRUCE KEPPLE | Armstrong County, PA | Gas Property | Dec 2025 |
| 814 | BRUCE VROMAN | Crawford County, PA | Gas Property | Dec 2025 |
| 815 | BRUCE WAYNE | Washington County, PA | Gas Property | Jun 2026 |
| 816 | BRULE | Sullivan County, PA | Gas Property | Jun 2026 |
| 817 | BRUNAZZI | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 818 | BRUNER | Indiana County, PA | Gas Property | Dec 2025 |
| 819 | BRUNO | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 820 | BRUNO UNIT | Greene County, PA | Gas Property | Jun 2026 |
| 821 | BRUNOT | Westmoreland County, PA | Gas Property | Dec 2025 |
| 822 | BRYNER | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 823 | BRYNER LUMBER | Fayette County, PA | Gas Property | Dec 2025 |
| 824 | BRYTZ 1 | Elk County, PA | Gas Property | Dec 2025 |
| 825 | BUCK UNIT A | Lycoming County, PA | Gas Property | Jun 2026 |
| 826 | BUCKHORN | Susquehanna County, PA | Gas Property | Jun 2026 |
| 827 | BUCKS HILL | Bradford County, PA | Gas Property | Jun 2026 |
| 828 | BUCKWALTER | Tioga County, PA | Gas Property | Jun 2026 |
| 829 | BUDAY | Greene County, PA | Oil & Gas Property | Jun 2026 |
| 830 | BUDD S WINEBERG | Indiana County, PA | Gas Property | Dec 2025 |
| 831 | BUDGET MOTEL | Warren County, PA | Oil Property | Dec 2025 |
| 832 | BUEHLER LUMBER | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 833 | BUFFALO COAL | McKean County, PA | Gas Property | Dec 2025 |
| 834 | BUFFALO TOWNSHIP 12029 | Washington County, PA | Gas Property | Jun 2026 |
| 835 | BUFFALO VALLEY L | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 836 | BUFFALO VALLEY LTD | Armstrong County, PA | Gas Property | Dec 2025 |
| 837 | BUFFALO YOKEL WELL PAD | Butler County, PA | Gas Property | May 2026 |
| 838 | BUFFALO&SUSQUEHANNA | Indiana County, PA | Gas Property | Dec 2025 |
| 839 | BUKOVITZ | Fayette County, PA | Gas Property | Dec 2025 |
| 840 | BULL RUN | Venango County, PA | Gas Property | Dec 2025 |
| 841 | BULLOCK | Westmoreland County, PA | Gas Property | Dec 2025 |
| 842 | BULLYMORE | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 843 | BUNTING UNIT | Warren County, PA | Gas Property | Dec 2022 |
| 844 | BURCHIANTI | Greene County, PA | Oil & Gas Property | Jun 2026 |
| 845 | BURCHIANTI | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 846 | BURCHINAL | Fayette County, PA | Gas Property | Dec 2025 |
| 847 | BURGESS | Clearfield County, PA | Gas Property | Dec 2025 |
| 848 | BURKE | Bradford County, PA | Gas Property | Jan 2026 |
| 849 | BURKE G 0 | Susquehanna County, PA | Gas Property | Jun 2026 |
| 850 | BURKETT | Jefferson County, PA | Gas Property | Dec 2025 |
| 851 | BURKETT UNIT | Washington County, PA | Gas Property | Jun 2026 |
| 852 | BURKHARDT | Venango County, PA | Gas Property | Dec 2025 |
| 853 | BURKHART | Sullivan County, PA | Gas Property | Jun 2026 |
| 854 | BURKHOLTZ | Jefferson County, PA | Gas Property | Dec 2017 |
| 855 | BURKMONT FARMS | Bradford County, PA | Gas Property | Jun 2026 |
| 856 | BURLEIGH | Bradford County, PA | Gas Property | Jun 2026 |
| 857 | BURLEIGH | Crawford County, PA | Gas Property | Dec 2025 |
| 858 | BURLEIGH HILL | Crawford County, PA | Gas Property | Dec 2025 |
| 859 | BURLESON JOHNSTON | Indiana County, PA | Gas Property | Dec 2025 |
| 860 | BURNHAM | Clarion County, PA | Gas Property | Dec 2025 |
| 861 | BURNING WELL | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 862 | BURNING WELL PV | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 863 | BURNS | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 864 | BURNS | Warren County, PA | Gas Property | Dec 2025 |
| 865 | BURNS | Westmoreland County, PA | Gas Property | Dec 2025 |
| 866 | BURNS | McKean County, PA | Oil Property | Dec 2025 |
| 867 | BURNS | Bradford County, PA | Gas Property | Jun 2026 |
| 868 | BURNS FARM | Clarion County, PA | Gas Property | Dec 2025 |
| 869 | BURNS FARM | Clarion County, PA | Gas Property | May 2026 |
| 870 | BURNSIDE | Fayette County, PA | Gas Property | Jun 2026 |
| 871 | BURNSWORTH S&T UNIT | Washington County, PA | Gas Property | Jun 2026 |
| 872 | BURR UNIT | Butler County, PA | Gas Property | Jun 2026 |
| 873 | BURTON | Allegheny County, PA | Oil & Gas Property | Dec 2025 |
| 874 | BURTON | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 875 | BURTON HOOVER | Jefferson County, PA | Gas Property | Dec 2025 |
| 876 | BUSH | Susquehanna County, PA | Gas Property | Jun 2026 |
| 877 | BUSH HILL BENNETT | Lycoming County, PA | Gas Property | Jun 2026 |
| 878 | BUSHNELL R 00 | Susquehanna County, PA | Gas Property | Jun 2026 |
| 879 | BUSIA 457 | Tioga County, PA | Gas Property | Jun 2026 |
| 880 | BUSIK J 0 | Susquehanna County, PA | Gas Property | Jun 2026 |
| 881 | BUSTIN HOMESTEAD N | Bradford County, PA | Gas Property | Jun 2026 |
| 882 | BUTCHER | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 883 | BUTERBAUGH | Indiana County, PA | Gas Property | Jun 2026 |
| 884 | BUTERBAUGH | Indiana County, PA | Gas Property | Dec 2020 |
| 885 | BUTKER 123 | Armstrong County, PA | Gas Property | Dec 2025 |
| 886 | BUTLER 07 086 10 J 10H | Susquehanna County, PA | Gas Property | Jun 2026 |
| 887 | BUTLER 127 | Tioga County, PA | Gas Property | Jun 2026 |
| 888 | BUTLER 3 | McKean County, PA | Oil Property | Dec 2025 |
| 889 | BUTLER L | Susquehanna County, PA | Gas Property | Jun 2026 |
| 890 | BUTTON B 901 | Potter County, PA | Gas Property | Jun 2026 |
| 891 | BUYS | Armstrong County, PA | Gas Property | Dec 2025 |
| 892 | BVL-SOLOSKI | Armstrong County, PA | Gas Property | Jun 2026 |
| 893 | BVL/DREXEL | Armstrong County, PA | Gas Property | Dec 2025 |
| 894 | BVL/MUSHROOM FARM | Armstrong County, PA | Gas Property | Jun 2026 |
| 895 | BVL/SHAWMUT | Armstrong County, PA | Gas Property | Jun 2026 |
| 896 | BYERS | Westmoreland County, PA | Gas Property | Dec 2025 |
| 897 | BYERS | Clearfield County, PA | Oil & Gas Property | Dec 2025 |
| 898 | BYERS | Clarion County, PA | Gas Property | Dec 2020 |
| 899 | BYERS | Warren County, PA | Gas Property | Dec 2025 |
| 900 | BYLER | Warren County, PA | Oil & Gas Property | Dec 2016 |