| 7201 | STRAYER | Jefferson County, PA | Gas Property | Dec 2025 |
| 7202 | STREAMS | Indiana County, PA | Gas Property | Dec 2025 |
| 7203 | STREICH | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 7204 | STRICKLER | Fayette County, PA | Gas Property | Dec 2025 |
| 7205 | STRITZINGER | Crawford County, PA | Oil & Gas Property | Dec 2025 |
| 7206 | STROM | Bradford County, PA | Gas Property | Feb 2026 |
| 7207 | STROPE | Bradford County, PA | Gas Property | Feb 2026 |
| 7208 | STROPE 05 026 0 | Bradford County, PA | Gas Property | Feb 2026 |
| 7209 | STROPE 59 | Greene County, PA | Gas Property | Feb 2026 |
| 7210 | STROPE HEIRS | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 7211 | STROSNIDER | Greene County, PA | Gas Property | Feb 2026 |
| 7212 | STRUBLE | Bradford County, PA | Gas Property | Feb 2026 |
| 7213 | STRUTHERS | Mercer County, PA | Gas Property | Dec 2025 |
| 7214 | STRUTHERS | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 7215 | STUCHELL | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 7216 | STUNNER SMITH | Lycoming County, PA | Gas Property | Feb 2026 |
| 7217 | STURGEON | Armstrong County, PA | Gas Property | Dec 2025 |
| 7218 | STURGEON | Armstrong County, PA | Gas Property | Dec 2025 |
| 7219 | STURGIS | Clinton County, PA | Gas Property | Feb 2026 |
| 7220 | STURM | Beaver County, PA | Oil & Gas Property | Dec 2025 |
| 7221 | SUB LOT 53 WATSON FARM | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 7222 | SUGAR CAMP | Indiana County, PA | Gas Property | Dec 2025 |
| 7223 | SUGAR RUN | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 7224 | SUGAR RUN | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 7225 | SUGARCREEK STA | Venango County, PA | Gas Property | Dec 2025 |
| 7226 | SULGAR | Jefferson County, PA | Gas Property | Feb 2026 |
| 7227 | SULGER | Jefferson County, PA | Gas Property | Dec 2025 |
| 7228 | SUMEY | Fayette County, PA | Gas Property | Dec 2025 |
| 7229 | SUMMERS | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 7230 | SUMMIT COAL CORP | Armstrong County, PA | Gas Property | Dec 2025 |
| 7231 | SUN MINE 18124 | Allegheny County, PA | Gas Property | Feb 2026 |
| 7232 | SUNNYSIDE | Armstrong County, PA | Gas Property | Feb 2026 |
| 7233 | SUPPA | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 7234 | SURE SHOT LAND & GUN CLUB 3 | Clearfield County, PA | Gas Property | Dec 2025 |
| 7235 | SUSAN | Susquehanna County, PA | Gas Property | Feb 2026 |
| 7236 | SUSAN SCOFIELD WAS | Washington County, PA | Oil & Gas Property | Feb 2026 |
| 7237 | SUSQ CUMMING PAD E 28 | Tioga County, PA | Gas Property | Feb 2026 |
| 7238 | SUSQ HUCKLEBERRY PAD | Tioga County, PA | Gas Property | Feb 2026 |
| 7239 | SUSQUEHANNA REC | Clearfield County, PA | Gas Property | Dec 2025 |
| 7240 | SUTER | Westmoreland County, PA | Gas Property | Dec 2025 |
| 7241 | SUTHERLAND | Potter County, PA | Oil & Gas Property | Dec 2025 |
| 7242 | SUTILA | Indiana County, PA | Gas Property | Dec 2024 |
| 7243 | SUTTON | Butler County, PA | Oil & Gas Property | Dec 2025 |
| 7244 | SVEDA | Fayette County, PA | Gas Property | Dec 2025 |
| 7245 | SWAGLER | Washington County, PA | Gas Property | Feb 2026 |
| 7246 | SWAIN | Jefferson County, PA | Gas Property | Dec 2025 |
| 7247 | SWAMP ANGEL | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 7248 | SWANEY | Mercer County, PA | Gas Property | Dec 2025 |
| 7249 | SWANK | Armstrong County, PA | Gas Property | Feb 2026 |
| 7250 | SWANK 43 | Armstrong County, PA | Gas Property | Dec 2025 |
| 7251 | SWANK REFRACTORIES CO | Indiana County, PA | Gas Property | Dec 2025 |
| 7252 | SWANSON | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 7253 | SWANSON FOX | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 7254 | SWARM | Clarion County, PA | Oil & Gas Property | Dec 2025 |
| 7255 | SWART | Warren County, PA | Gas Property | Dec 2025 |
| 7256 | SWEDEN VALLEY | Potter County, PA | Gas Property | Feb 2026 |
| 7257 | SWEENEY | Susquehanna County, PA | Gas Property | Feb 2026 |
| 7258 | SWEENEY | Warren County, PA | Oil Property | Dec 2023 |
| 7259 | SWIANTEK | Fayette County, PA | Gas Property | Dec 2025 |
| 7260 | SWISHER | Bradford County, PA | Gas Property | Feb 2026 |
| 7261 | SWISTOCK | Clearfield County, PA | Gas Property | Dec 2025 |
| 7262 | SWOOPE | Clearfield County, PA | Gas Property | Dec 2025 |
| 7263 | SWOPE | Susquehanna County, PA | Gas Property | Feb 2026 |
| 7264 | SWOPE (M-60 | Clearfield County, PA | Gas Property | Dec 2025 |
| 7265 | SYLVANIA | Elk County, PA | Gas Property | Dec 2025 |
| 7266 | SYLVESTER | Tioga County, PA | Gas Property | Feb 2026 |
| 7267 | SYNNESTVEDT | Tioga County, PA | Gas Property | Feb 2026 |
| 7268 | SZUHAY | Fayette County, PA | Gas Property | Feb 2026 |
| 7269 | SZYMANSKI | Armstrong County, PA | Gas Property | Dec 2025 |
| 7270 | T A MCKEE | Armstrong County, PA | Gas Property | Feb 2026 |
| 7271 | T BROWN NORTH UNIT | Wyoming County, PA | Gas Property | Feb 2026 |
| 7272 | T BROWN SOUTH UNIT | Wyoming County, PA | Gas Property | Feb 2026 |
| 7273 | T EARL STRONG | Indiana County, PA | Gas Property | Dec 2025 |
| 7274 | T F WILLIAMS | Indiana County, PA | Gas Property | Dec 2025 |
| 7275 | T FLOWER | Susquehanna County, PA | Gas Property | Feb 2026 |
| 7276 | T GREEN | Indiana County, PA | Gas Property | Dec 2025 |
| 7277 | T H STUCHEL | Indiana County, PA | Gas Property | Dec 2025 |
| 7278 | T J HENNEN | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 7279 | T KROPA | Susquehanna County, PA | Gas Property | Feb 2026 |
| 7280 | T M DICE | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 7281 | T PIERSON | Tioga County, PA | Gas Property | Feb 2026 |
| 7282 | T R TRAVIS | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 7283 | T REED | Warren County, PA | Gas Property | Dec 2014 |
| 7284 | T ROWLES | Clearfield County, PA | Gas Property | Dec 2025 |
| 7285 | T SALANSKY | Susquehanna County, PA | Gas Property | Feb 2026 |
| 7286 | T SCHOTT ROBINSON | Westmoreland County, PA | Gas Property | Dec 2025 |
| 7287 | T W P G & O CO (BREDIN 448A | Armstrong County, PA | Gas Property | Dec 2018 |
| 7288 | T W PHILLIPS G | Indiana County, PA | Gas Property | Dec 2025 |
| 7289 | T W STATES | Indiana County, PA | Gas Property | Dec 2025 |
| 7290 | T W WIGGINS | Indiana County, PA | Gas Property | Dec 2025 |
| 7291 | T WILSON | Indiana County, PA | Gas Property | Dec 2025 |
| 7292 | TA 1H | Sullivan County, PA | Gas Property | Feb 2026 |
| 7293 | TA 23H | Sullivan County, PA | Gas Property | Feb 2026 |
| 7294 | TA 6H | Sullivan County, PA | Gas Property | Feb 2026 |
| 7295 | TAFT | Tioga County, PA | Gas Property | Feb 2026 |
| 7296 | TAFT | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 7297 | TAGUE EAST UNIT | Wyoming County, PA | Gas Property | Jun 2025 |
| 7298 | TAGUE WEST UNIT | Wyoming County, PA | Gas Property | Feb 2026 |
| 7299 | TAIT | Mercer County, PA | Oil & Gas Property | Dec 2025 |
| 7300 | TALARICO UNIT | Butler County, PA | Oil & Gas Property | Feb 2026 |