| 101 | J R BLACK | Armstrong County, PA | Gas Property | Dec 2017 |
| 102 | J R GLADDEN | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 103 | J R HOOVER 00 | Westmoreland County, PA | Gas Property | Dec 2025 |
| 104 | J R MARCO | Westmoreland County, PA | Gas Property | Dec 2025 |
| 105 | J RAYBUCK | Jefferson County, PA | Gas Property | Dec 2008 |
| 106 | J REILLY | Susquehanna County, PA | Gas Property | Dec 2025 |
| 107 | J RESSLER 00 | Westmoreland County, PA | Gas Property | Dec 2025 |
| 108 | J S BLAIR | Westmoreland County, PA | Gas Property | Dec 2022 |
| 109 | J S LIGHTCAP | Indiana County, PA | Gas Property | Dec 2025 |
| 110 | J S LOUGHRY | Indiana County, PA | Gas Property | Dec 2025 |
| 111 | J S MCCARTNEY | Armstrong County, PA | Gas Property | Dec 2025 |
| 112 | J S RUTAN | Greene County, PA | Oil Property | Dec 2012 |
| 113 | J S THISTLE | Greene County, PA | Gas Property | Dec 2025 |
| 114 | J SALADA | Potter County, PA | Oil & Gas Property | Dec 2024 |
| 115 | J SCHROT | Clearfield County, PA | Gas Property | Dec 2025 |
| 116 | J SCOTT | Washington County, PA | Oil Property | Dec 2025 |
| 117 | J STATLER | Greene County, PA | Gas Property | Dec 2025 |
| 118 | J T GRIFFITH | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 119 | J TURNAGE | Jefferson County, PA | Gas Property | Dec 2024 |
| 120 | J VAN METER | Mercer County, PA | Gas Property | Dec 2025 |
| 121 | J VERNON KIMMEL | Armstrong County, PA | Gas Property | Dec 2025 |
| 122 | J VOICH | Clarion County, PA | Oil & Gas Property | Dec 2025 |
| 123 | J W ARMBRUST | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 124 | J W BARNEY 49 | Greene County, PA | Gas Property | Dec 2006 |
| 125 | J W BOWERSOX | Armstrong County, PA | Gas Property | Dec 2025 |
| 126 | J W CLYDE | Indiana County, PA | Gas Property | Dec 2025 |
| 127 | J W KIMMEL | Armstrong County, PA | Gas Property | Dec 2025 |
| 128 | J W MCQUINN M | Venango County, PA | Oil Property | Dec 2017 |
| 129 | J W WALL B | Allegheny County, PA | Gas Property | Dec 2025 |
| 130 | J WAL | Allegheny County, PA | Oil Property | Dec 2025 |
| 131 | J WEAVER H1 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 132 | J WHITE | Washington County, PA | Gas Property | Dec 2025 |
| 133 | J WHITMORE | Elk County, PA | Oil & Gas Property | Dec 2025 |
| 134 | J ZICK | Susquehanna County, PA | Gas Property | Dec 2025 |
| 135 | J&J 59 | Greene County, PA | Gas Property | Dec 2025 |
| 136 | J&J REALTY | Fayette County, PA | Gas Property | Dec 2025 |
| 137 | J. C. SHADLE ETAL | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 138 | J. H. PALMER | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 139 | J. MARTIN | Armstrong County, PA | Gas Property | Dec 2025 |
| 140 | J. MORAVEK | Warren County, PA | Gas Property | Dec 2024 |
| 141 | J.B. BRADLEY 6 | Potter County, PA | Gas Property | Dec 2017 |
| 142 | J.B.HERRON | Allegheny County, PA | Oil & Gas Property | Dec 2025 |
| 143 | J.H. GIBSON W | McKean County, PA | Oil Property | Dec 2021 |
| 144 | J.J. MATTHEWS | Allegheny County, PA | Oil & Gas Property | Dec 2025 |
| 145 | J.K. GREGG | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 146 | J.M. BALLOCK | Armstrong County, PA | Gas Property | Dec 2025 |
| 147 | J.M.KARL | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 148 | J.O. CLARK | Indiana County, PA | Gas Property | Dec 2025 |
| 149 | JA MAYS JR ET AL | Clarion County, PA | Oil & Gas Property | Dec 2025 |
| 150 | JA NEWCOME | Jefferson County, PA | Oil & Gas Property | Dec 2025 |
| 151 | JACK | Wyoming County, PA | Gas Property | Dec 2025 |
| 152 | JACK & WILLIAM RAYBUCK | Clarion County, PA | Gas Property | Dec 2025 |
| 153 | JACK B DRUMMOND | Clarion County, PA | Oil & Gas Property | Dec 2025 |
| 154 | JACK BEEBE | Venango County, PA | Gas Property | Dec 2020 |
| 155 | JACK C GREGORY | Warren County, PA | Oil & Gas Property | Dec 2016 |
| 156 | JACK HEIRS | Armstrong County, PA | Gas Property | Dec 2025 |
| 157 | JACK L HIPPLE A | Lycoming County, PA | Gas Property | Dec 2025 |
| 158 | JACK NEALE | Jefferson County, PA | Oil & Gas Property | Dec 2025 |
| 159 | JACK U HORRELL | Westmoreland County, PA | Gas Property | Dec 2025 |
| 160 | JACKSON | Crawford County, PA | Oil & Gas Property | Dec 2025 |
| 161 | JACKSON | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 162 | JACKSON | Bradford County, PA | Gas Property | Dec 2025 |
| 163 | JACKSON FARM | Fayette County, PA | Oil & Gas Property | Dec 2025 |
| 164 | JACOB & HENRY LEIDEN HEIRS | Cambria County, PA | Oil & Gas Property | Dec 2025 |
| 165 | JACOB CASADAY | Indiana County, PA | Gas Property | Dec 2025 |
| 166 | JACOB SMITH | Indiana County, PA | Gas Property | Dec 2025 |
| 167 | JACOBS | Bradford County, PA | Gas Property | Dec 2025 |
| 168 | JACOBS | Greene County, PA | Gas Property | Dec 2025 |
| 169 | JACOBS | Armstrong County, PA | Gas Property | Dec 2025 |
| 170 | JACOBS CREEK OIL | Fayette County, PA | Oil & Gas Property | Dec 2025 |
| 171 | JACOBS LUTHERAN CHURCH | Fayette County, PA | Gas Property | Dec 2025 |
| 172 | JACOBSON UNIT | Bradford County, PA | Gas Property | Dec 2025 |
| 173 | JADS | Bradford County, PA | Gas Property | Dec 2025 |
| 174 | JAG BRA | Bradford County, PA | Gas Property | Dec 2025 |
| 175 | JAMES | Indiana County, PA | Gas Property | Dec 2025 |
| 176 | JAMES | Armstrong County, PA | Gas Property | Dec 2025 |
| 177 | JAMES | Clarion County, PA | Oil & Gas Property | Dec 2025 |
| 178 | JAMES | Fayette County, PA | Gas Property | Dec 2024 |
| 179 | JAMES | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 180 | JAMES | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 181 | JAMES & JANET LAWRENCE | Mercer County, PA | Oil & Gas Property | Dec 2024 |
| 182 | JAMES A | Erie County, PA | Gas Property | Dec 2009 |
| 183 | JAMES A FISCUS ET AL | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 184 | JAMES A KAMMERDIENER | Armstrong County, PA | Gas Property | Dec 2025 |
| 185 | JAMES A MAYS | Clarion County, PA | Oil & Gas Property | Dec 2025 |
| 186 | JAMES A MAYS | Clarion County, PA | Oil & Gas Property | Dec 2015 |
| 187 | JAMES A MAYS | Clarion County, PA | Oil & Gas Property | Dec 2025 |
| 188 | JAMES A MAYS KENNEDY G J HEE | Clarion County, PA | Oil & Gas Property | Dec 2015 |
| 189 | JAMES A MAYS N E HEE | Clarion County, PA | Oil & Gas Property | Dec 2015 |
| 190 | JAMES A MAYS WHITEH | Clarion County, PA | Oil & Gas Property | Dec 2015 |
| 191 | JAMES A STEPP | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 192 | JAMES A WHITE | Jefferson County, PA | Oil & Gas Property | Dec 2017 |
| 193 | JAMES B GRAHAM | Clearfield County, PA | Gas Property | Dec 2025 |
| 194 | JAMES B HASTINGS | Indiana County, PA | Gas Property | Dec 2025 |
| 195 | JAMES BARRETT | Bradford County, PA | Gas Property | Dec 2025 |
| 196 | JAMES BIRD WAS | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 197 | JAMES BONSALL | Clearfield County, PA | Gas Property | Dec 2025 |
| 198 | JAMES C STONEBRAKER | Indiana County, PA | Gas Property | Dec 2025 |
| 199 | JAMES COOK | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 200 | JAMES E | Indiana County, PA | Gas Property | Dec 2025 |