| 1 | A J MOORE | Washington County, PA | Gas Property | Dec 2021 |
| 2 | A M HEWITT | Washington County, PA | Gas Property | Dec 2001 |
| 3 | A&D FERGUSON DEV UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 4 | ADDLEMAN 1H-A | Washington County, PA | Gas Property | Dec 2025 |
| 5 | ALBERT J. ALLISON 0 | Washington County, PA | Gas Property | Dec 2024 |
| 6 | ALEXANDER | Washington County, PA | Oil & Gas Property | Sep 2024 |
| 7 | ALOE FAMILY UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 8 | AUGUSTINE GEORGE 11039 | Washington County, PA | Gas Property | Dec 2025 |
| 9 | AVELLA LAND VENTURES UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 10 | B D IRWIN | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 11 | BABY BEAR | Washington County, PA | Gas Property | Dec 2025 |
| 12 | BAKER CAROL UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 13 | BALAZICK | Washington County, PA | Gas Property | Dec 2025 |
| 14 | BARE, WARREN UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 15 | BAUMEL UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 16 | BEAUMARIAGE UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 17 | BEDILLION NV61 | Washington County, PA | Gas Property | Dec 2025 |
| 18 | BEDILLION-DAY UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 19 | BEDNARSKI UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 20 | BERCOSKY UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 21 | BERGSTEIN | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 22 | BERNARD MCCULLEY | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 23 | BERNARD WERNER | Washington County, PA | Gas Property | Dec 2025 |
| 24 | BERRY | Washington County, PA | Oil Property | Dec 2025 |
| 25 | BEST UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 26 | BIER ALBERT 11409 | Washington County, PA | Gas Property | Dec 2025 |
| 27 | BIG DADDY SHAW | Washington County, PA | Gas Property | Dec 2025 |
| 28 | BIGGER THOMAS 10235 | Washington County, PA | Gas Property | Dec 2025 |
| 29 | BIGLEY UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 30 | BIRD RUN 10938 | Washington County, PA | Gas Property | Dec 2025 |
| 31 | BLACK WILLIAM UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 32 | BON-DE INC UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 33 | BOVINATOR | Washington County, PA | Gas Property | Dec 2025 |
| 34 | BREESE EMMA JO UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 35 | BROVA | Washington County, PA | Gas Property | Dec 2025 |
| 36 | BROWNLEE | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 37 | BROWNLEE KELLEY 12333 | Washington County, PA | Gas Property | Dec 2025 |
| 38 | BROWNLEE MICHAEL UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 39 | BRUCE WAYNE | Washington County, PA | Gas Property | Dec 2025 |
| 40 | BRUNAZZI | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 41 | BUFFALO TOWNSHIP 12029 | Washington County, PA | Gas Property | Dec 2025 |
| 42 | BURKETT UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 43 | BURNSWORTH S&T UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 44 | C QUALK 00 | Washington County, PA | Gas Property | Dec 2025 |
| 45 | CALDWELL F | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 46 | CAMPBELL JACOB UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 47 | CAMPBELL UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 48 | CAMPISE | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 49 | CAPTAIN JACK SPARROW | Washington County, PA | Gas Property | Dec 2025 |
| 50 | CAPTAIN USA | Washington County, PA | Gas Property | Dec 2025 |
| 51 | CARLISLE RUTH UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 52 | CARNS DONALD | Washington County, PA | Gas Property | Dec 2025 |
| 53 | CARNS DONALD UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 54 | CARNS UNIT | Washington County, PA | Oil & Gas Property | Dec 2013 |
| 55 | CARSON | Washington County, PA | Oil Property | Dec 2001 |
| 56 | CARTER | Washington County, PA | Oil & Gas Property | Jun 2012 |
| 57 | CASTRO ET AL UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 58 | CHALFANT | Washington County, PA | Gas Property | Dec 2025 |
| 59 | CHAMBERS | Washington County, PA | Gas Property | Dec 2025 |
| 60 | CHAPPEL UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 61 | CHARLEROI S | Washington County, PA | Gas Property | Dec 2025 |
| 62 | CHARLOTTE MURRAY | Washington County, PA | Gas Property | Dec 2001 |
| 63 | CHASE UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 64 | CHECHUCK GEORGE UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 65 | CHIARELLI UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 66 | CHRISTMAN UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 67 | CLAYSVILLE SPORTSMANS UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 68 | CLINGERMAN-THOMAS UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 69 | CLUTTER WFN3 | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 70 | CNX MOR31 | Washington County, PA | Gas Property | Dec 2025 |
| 71 | CNX NV110 | Washington County, PA | Gas Property | Dec 2025 |
| 72 | CNX WFN1 | Washington County, PA | Gas Property | Dec 2025 |
| 73 | COFFIELD/GOTTSCHALK NV34 | Washington County, PA | Gas Property | Dec 2025 |
| 74 | COGAR | Washington County, PA | Gas Property | Dec 2025 |
| 75 | COLE | Washington County, PA | Gas Property | Dec 2025 |
| 76 | COLVIN MOR42 | Washington County, PA | Gas Property | Dec 2025 |
| 77 | CONRHEIN NV | Washington County, PA | Gas Property | Dec 2025 |
| 78 | CONSOL MOR44 | Washington County, PA | Gas Property | Dec 2025 |
| 79 | CONSOL NV | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 80 | CONSOL NV57 | Washington County, PA | Gas Property | Dec 2025 |
| 81 | CONSOL WFN6 | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 82 | COOPER CHARLES | Washington County, PA | Oil & Gas Property | Dec 2011 |
| 83 | COSTANZO UNIT | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 84 | COWDEN | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 85 | COWDEN | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 86 | COWDEN | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 87 | COWDEN WILLIAM UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 88 | CP 1H | Washington County, PA | Gas Property | Dec 2025 |
| 89 | CP 3H | Washington County, PA | Gas Property | Dec 2025 |
| 90 | CP 4H | Washington County, PA | Gas Property | Dec 2025 |
| 91 | CP 5H | Washington County, PA | Gas Property | Dec 2025 |
| 92 | CRAVAT COAL B UNIT | Washington County, PA | Gas Property | Dec 2025 |
| 93 | CREIGHTON | Washington County, PA | Gas Property | Dec 2025 |
| 94 | CROSS CREEK C | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 95 | CROTHERS | Washington County, PA | Oil Property | Dec 2000 |
| 96 | CRUM NV55 | Washington County, PA | Gas Property | Dec 2025 |
| 97 | CURRY | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 98 | D SHERASKEY 00 | Washington County, PA | Gas Property | Dec 2025 |
| 99 | D SPE | Washington County, PA | Gas Property | Dec 2025 |
| 100 | DAMICH 165 | Washington County, PA | Gas Property | Dec 2025 |