| 7201 | SOUTH DEVON 1 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 7202 | SOUTH PENN OIL CO | Forest County, PA | Gas Property | Dec 2025 |
| 7203 | SOUTH PRICE | Susquehanna County, PA | Gas Property | Dec 2025 |
| 7204 | SOUTH SWAMP ANGEL 5571 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 7205 | SOUTH VALENTINE PRICE | Susquehanna County, PA | Gas Property | Dec 2025 |
| 7206 | SOUTHER | Elk County, PA | Oil & Gas Property | Dec 2019 |
| 7207 | SOUTHMORELAND SCHOOL DISTRICT 748 | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 7208 | SOUTHWELL | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 7209 | SOUTHWELL | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 7210 | SPAHR | Potter County, PA | Gas Property | Dec 2018 |
| 7211 | SPANARD | Indiana County, PA | Gas Property | Dec 2025 |
| 7212 | SPARE | Jefferson County, PA | Gas Property | Dec 2025 |
| 7213 | SPARKLING SPRING HUNTING CLUB | Clearfield County, PA | Gas Property | Dec 2025 |
| 7214 | SPARROW HAWK 1H | Tioga County, PA | Gas Property | Dec 2025 |
| 7215 | SPEARS | Warren County, PA | Gas Property | Dec 2025 |
| 7216 | SPEEDY | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 7217 | SPEERSTRA | Venango County, PA | Oil Property | Dec 2025 |
| 7218 | SPENCE CORBIN | Jefferson County, PA | Gas Property | Dec 2025 |
| 7219 | SPENCER | Armstrong County, PA | Gas Property | Dec 2025 |
| 7220 | SPENCER | Clearfield County, PA | Oil & Gas Property | Dec 2025 |
| 7221 | SPENCER (GRAY) 8 | Cambria County, PA | Gas Property | Dec 2025 |
| 7222 | SPENCER UNIT | Susquehanna County, PA | Gas Property | Apr 2023 |
| 7223 | SPERANZA | Indiana County, PA | Gas Property | Dec 2025 |
| 7224 | SPERRY FARMS | Crawford County, PA | Oil & Gas Property | Dec 2025 |
| 7225 | SPESAK | Washington County, PA | Gas Property | Dec 2025 |
| 7226 | SPINGOLA | Clearfield County, PA | Gas Property | Dec 2025 |
| 7227 | SPITMAN | Erie County, PA | Gas Property | Dec 2025 |
| 7228 | SPLEEN SPLITTER | Greene County, PA | Gas Property | Dec 2025 |
| 7229 | SPORTSMAN | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 7230 | SPORTSMEN'S ASS'N | Westmoreland County, PA | Gas Property | Dec 2023 |
| 7231 | SPOTTS UNIT | Lycoming County, PA | Gas Property | Dec 2025 |
| 7232 | SPRAGLEY OAK | Lycoming County, PA | Gas Property | Dec 2025 |
| 7233 | SPRANKLE | Armstrong County, PA | Gas Property | Dec 2025 |
| 7234 | SPRING CHURCH UNIT | Armstrong County, PA | Gas Property | Dec 2025 |
| 7235 | SPRING CREEK | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 7236 | SPRINGER | Fayette County, PA | Gas Property | Dec 2025 |
| 7237 | SPRINGER 1 | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 7238 | SPRINKLE | Mercer County, PA | Gas Property | Dec 2025 |
| 7239 | SPROUL | Fayette County, PA | Gas Property | Dec 2025 |
| 7240 | SQUIER R | Susquehanna County, PA | Gas Property | Dec 2025 |
| 7241 | SQUIER UNIT | Susquehanna County, PA | Gas Property | Dec 2025 |
| 7242 | SRC 1 | McKean County, PA | Gas Property | Dec 2025 |
| 7243 | SRC 2 | McKean County, PA | Gas Property | Dec 2025 |
| 7244 | SRC 3H | McKean County, PA | Gas Property | Dec 2025 |
| 7245 | SRC 5H | McKean County, PA | Gas Property | Dec 2025 |
| 7246 | SRC 6H | McKean County, PA | Gas Property | Dec 2025 |
| 7247 | SRC GAMBLE | Lycoming County, PA | Gas Property | Dec 2025 |
| 7248 | SRC WARRANT 2 | McKean County, PA | Gas Property | Dec 2025 |
| 7249 | SRC WARRANT 23 | Elk County, PA | Gas Property | Dec 2025 |
| 7250 | SRC WARRANT 37 | Elk County, PA | Gas Property | Dec 2025 |
| 7251 | SRC WARRANT 4200 | Elk County, PA | Gas Property | Dec 2025 |
| 7252 | SRC WT | Cameron County, PA | Gas Property | Dec 2025 |
| 7253 | SRC WT 23 | Elk County, PA | Gas Property | Dec 2025 |
| 7254 | SRC WT 2524 | Elk County, PA | Gas Property | Dec 2025 |
| 7255 | SRC WT 272 | McKean County, PA | Gas Property | Dec 2025 |
| 7256 | SRC WT 4200 10 | Elk County, PA | Gas Property | Dec 2025 |
| 7257 | ST GAME LANDS NO 100 | Centre County, PA | Gas Property | Dec 2025 |
| 7258 | ST GAME LANDS-137 | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 7259 | ST JOES | Westmoreland County, PA | Gas Property | Dec 2025 |
| 7260 | ST MARYS GAS CO 53 | Elk County, PA | Gas Property | Dec 2025 |
| 7261 | ST MARYS GAS CO 530 | Elk County, PA | Gas Property | Dec 2025 |
| 7262 | ST MARYS SPORTSMEN | Elk County, PA | Gas Property | Dec 2025 |
| 7263 | ST MARYS WATER AUTH 388 | Elk County, PA | Gas Property | Dec 2025 |
| 7264 | ST PAUL | Mercer County, PA | Oil & Gas Property | Dec 2025 |
| 7265 | STADLER | Butler County, PA | Gas Property | Dec 2025 |
| 7266 | STAHL 1H | Bradford County, PA | Gas Property | Dec 2025 |
| 7267 | STAHLMAN | Clarion County, PA | Gas Property | Dec 2025 |
| 7268 | STALFORD | Bradford County, PA | Gas Property | Dec 2025 |
| 7269 | STALLSMITH | Mercer County, PA | Oil & Gas Property | Dec 2025 |
| 7270 | STALTER | Susquehanna County, PA | Gas Property | Dec 2025 |
| 7271 | STAMBAUGH | Mercer County, PA | Oil & Gas Property | Dec 2025 |
| 7272 | STANFORD | Crawford County, PA | Gas Property | Dec 2025 |
| 7273 | STANFORD MINING | Indiana County, PA | Gas Property | Dec 2025 |
| 7274 | STANKAY | Armstrong County, PA | Gas Property | Dec 2025 |
| 7275 | STANLEY | Indiana County, PA | Gas Property | Dec 2025 |
| 7276 | STANLEY 1106 | Tioga County, PA | Gas Property | Dec 2025 |
| 7277 | STANLEY B. AUEN FM WM. W. PLATT | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 7278 | STANLEY J NOVAK | Fayette County, PA | Gas Property | Dec 2025 |
| 7279 | STARK | Fayette County, PA | Gas Property | Dec 2025 |
| 7280 | STARKS | Tioga County, PA | Gas Property | Dec 2025 |
| 7281 | STARR (LOT 461) | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 7282 | STARZEC E | Susquehanna County, PA | Gas Property | Dec 2025 |
| 7283 | STASIAK UNIT | Bradford County, PA | Gas Property | Dec 2025 |
| 7284 | STATE GAME | Fayette County, PA | Gas Property | Dec 2024 |
| 7285 | STATE GAME | Centre County, PA | Gas Property | Dec 2025 |
| 7286 | STATE GAME | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 7287 | STATE GAME LAND | Clarion County, PA | Oil & Gas Property | Dec 2020 |
| 7288 | STATE GAME LAND | Venango County, PA | Oil & Gas Property | Dec 2024 |
| 7289 | STATE GAME LAND | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 7290 | STATE GAME LAND 96B | Venango County, PA | Gas Property | Dec 2024 |
| 7291 | STATE GAME LANDS | Indiana County, PA | Gas Property | Dec 2025 |
| 7292 | STATE GAME LANDS | Clearfield County, PA | Gas Property | Dec 2025 |
| 7293 | STATE GAME LANDS | Clarion County, PA | Gas Property | Dec 2025 |
| 7294 | STATE GAME LANDS | Jefferson County, PA | Oil & Gas Property | Dec 2025 |
| 7295 | STATE GAME LANDS 179 | Greene County, PA | Gas Property | Dec 2025 |
| 7296 | STATE GAMELAND | Venango County, PA | Oil Property | Dec 2003 |
| 7297 | STATE GAMELAND | Venango County, PA | Oil Property | Dec 2025 |
| 7298 | STATE GAMELANDS NO 100 | Centre County, PA | Gas Property | Dec 2025 |
| 7299 | STATE TR | Clearfield County, PA | Gas Property | Dec 2023 |
| 7300 | STATE TRACT | Clearfield County, PA | Gas Property | Dec 2021 |