| 201 | PER B | Beaver County, PA | Gas Property | May 2025 |
| 202 | PER B | Beaver County, PA | Gas Property | May 2025 |
| 203 | PER L103 | Butler County, PA | Gas Property | May 2025 |
| 204 | PER W | Butler County, PA | Gas Property | May 2025 |
| 205 | PER W | Butler County, PA | Gas Property | May 2025 |
| 206 | PER W | Butler County, PA | Gas Property | May 2025 |
| 207 | PER W | Butler County, PA | Gas Property | May 2025 |
| 208 | PERCIVAL N PARK | Indiana County, PA | Gas Property | Dec 2024 |
| 209 | PERKEY | Greene County, PA | Gas Property | Dec 2024 |
| 210 | PERKEY | Westmoreland County, PA | Gas Property | Dec 2024 |
| 211 | PERKINS | Warren County, PA | Gas Property | Dec 2024 |
| 212 | PERLSTEIN | Allegheny County, PA | Oil & Gas Property | Dec 2024 |
| 213 | PERRY | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 214 | PERRY & HORNBERGER | Armstrong County, PA | Oil & Gas Property | Dec 2024 |
| 215 | PERRY TOWNSHIP UNIT 1HD | Lawrence County, PA | Oil & Gas Property | Apr 2025 |
| 216 | PETER BALUNEK | Mercer County, PA | Oil & Gas Property | Dec 2024 |
| 217 | PETER BORUCH | Indiana County, PA | Gas Property | Dec 2024 |
| 218 | PETER FAY | McKean County, PA | Gas Property | Dec 2015 |
| 219 | PETERS | Mercer County, PA | Gas Property | Dec 2024 |
| 220 | PETERSEN | Warren County, PA | Oil Property | Dec 2024 |
| 221 | PETERSON | Armstrong County, PA | Oil & Gas Property | May 2025 |
| 222 | PETERSON | Warren County, PA | Gas Property | Dec 2024 |
| 223 | PETERSON | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 224 | PETRICCA DANIEL UNIT | Washington County, PA | Gas Property | May 2025 |
| 225 | PETRIK BEA | Beaver County, PA | Gas Property | May 2025 |
| 226 | PETROLEUM INVESTORS | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 227 | PETTIT | Venango County, PA | Gas Property | Dec 2024 |
| 228 | PETTIT | Greene County, PA | Oil & Gas Property | Dec 2024 |
| 229 | PETTIT | Greene County, PA | Gas Property | May 2025 |
| 230 | PETTY | Bradford County, PA | Gas Property | May 2025 |
| 231 | PEVARNIK | Greene County, PA | Oil & Gas Property | May 2025 |
| 232 | PFAFF | Crawford County, PA | Oil & Gas Property | Dec 2024 |
| 233 | PFOUTS | Mercer County, PA | Oil & Gas Property | Dec 2024 |
| 234 | PG1-2-HOLLY RIVER UNIT P&G2 2H | Wyoming County, PA | Gas Property | May 2025 |
| 235 | PG1-MANNING-REIMILLER UNIT P&G2 21H | Wyoming County, PA | Gas Property | May 2025 |
| 236 | PG3-HOLLY RIVER UNIT P&G3 | Wyoming County, PA | Gas Property | May 2025 |
| 237 | PG4-HOLLY RIVER UNIT P&G3 6H | Wyoming County, PA | Gas Property | May 2025 |
| 238 | PGC BEA | Beaver County, PA | Gas Property | May 2025 |
| 239 | PGC SGL 25 3 | Elk County, PA | Gas Property | Dec 2024 |
| 240 | PGC STATE GAME LANDS | Elk County, PA | Gas Property | Dec 2024 |
| 241 | PGC WEST BEA | Beaver County, PA | Gas Property | May 2025 |
| 242 | PHELAN UNIT | Washington County, PA | Gas Property | Dec 2024 |
| 243 | PHELPS UNIT | Susquehanna County, PA | Gas Property | May 2025 |
| 244 | PHILADELPHIA & EQUITABLE | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 245 | PHILIP DOVERSPIKE TRACT F23 | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 246 | PHILIP HILDERBRAND | Butler County, PA | Oil & Gas Property | Dec 2024 |
| 247 | PHILIPS PL | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 248 | PHILLIP MULLET | Clarion County, PA | Gas Property | Dec 2024 |
| 249 | PHILLIPPI | Greene County, PA | Oil & Gas Property | May 2025 |
| 250 | PHILLIPS | Tioga County, PA | Gas Property | May 2025 |
| 251 | PHILLIPS | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 252 | PHILLIPS | Indiana County, PA | Gas Property | Dec 2024 |
| 253 | PHILLIPS | Armstrong County, PA | Gas Property | Dec 2024 |
| 254 | PHILLIPS | Fayette County, PA | Oil & Gas Property | Dec 2024 |
| 255 | PHILLIPS | Mercer County, PA | Oil & Gas Property | May 2025 |
| 256 | PHILLIPS | Sullivan County, PA | Gas Property | May 2025 |
| 257 | PHILLIPS | Westmoreland County, PA | Oil & Gas Property | May 2025 |
| 258 | PHILLIPS | Greene County, PA | Gas Property | May 2025 |
| 259 | PHINNEY J | Bradford County, PA | Gas Property | May 2025 |
| 260 | PHOENIX | Tioga County, PA | Gas Property | May 2025 |
| 261 | PHOENIX | Tioga County, PA | Gas Property | May 2025 |
| 262 | PHOTON UNIT | Washington County, PA | Gas Property | Feb 2025 |
| 263 | PHR WT 2812 | Forest County, PA | Oil & Gas Property | Dec 2024 |
| 264 | PHR WT 313 | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 265 | PHYLLIS A BARCLAY | Jefferson County, PA | Gas Property | Dec 2024 |
| 266 | PICCOLOMINI | Fayette County, PA | Gas Property | Dec 2024 |
| 267 | PICKETT FRENCH KNIGHT | Warren County, PA | Oil & Gas Property | Dec 2016 |
| 268 | PIEDMONT COAL | Fayette County, PA | Gas Property | Dec 1986 |
| 269 | PIERCE | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 270 | PIERCE | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 271 | PIERCE | Washington County, PA | Gas Property | Dec 2024 |
| 272 | PIERCE 0 | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 273 | PIERCE P12 | Forest County, PA | Oil & Gas Property | Dec 2024 |
| 274 | PIERCE PINE VALLEY RES | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 275 | PIERSOL | Fayette County, PA | Gas Property | Dec 2024 |
| 276 | PIERSON 810 | Tioga County, PA | Gas Property | May 2025 |
| 277 | PIFER | Jefferson County, PA | Gas Property | Dec 2024 |
| 278 | PIGNOCCO | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 279 | PIJANOWSKI J | Susquehanna County, PA | Gas Property | May 2025 |
| 280 | PIKE RUN DEVELOPMENT CO | Washington County, PA | Gas Property | Dec 2017 |
| 281 | PILGRAM | Mercer County, PA | Oil & Gas Property | May 2025 |
| 282 | PINE | Washington County, PA | Oil & Gas Property | Dec 2024 |
| 283 | PINE HILL | Potter County, PA | Gas Property | May 2025 |
| 284 | PINE RUN | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 285 | PINEY TIPPLE | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 286 | PINO | Tioga County, PA | Gas Property | May 2025 |
| 287 | PISTON HONDA | Greene County, PA | Gas Property | May 2025 |
| 288 | PISULA 00 | Westmoreland County, PA | Gas Property | Dec 2024 |
| 289 | PITCAIRN-MONROEVILLE SP | Allegheny County, PA | Gas Property | Dec 2024 |
| 290 | PITT COAL ( | Washington County, PA | Gas Property | Dec 2024 |
| 291 | PITT LEASE 29 | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 292 | PITTAVINO UNIT | Westmoreland County, PA | Gas Property | Dec 2024 |
| 293 | PITTS | Armstrong County, PA | Oil & Gas Property | Dec 2024 |
| 294 | PITTSBURGH BRASS M | Armstrong County, PA | Gas Property | Dec 2024 |
| 295 | PITTSBURGH STE | Westmoreland County, PA | Gas Property | Dec 2024 |
| 296 | PIVARNIK | Fayette County, PA | Gas Property | Dec 2024 |
| 297 | PIVIROTTO | Allegheny County, PA | Oil & Gas Property | Dec 2024 |
| 298 | PIWOWAR | Fayette County, PA | Gas Property | Dec 2024 |
| 299 | PIWOWAR | Fayette County, PA | Gas Property | Dec 2024 |
| 300 | PIZZI | Washington County, PA | Gas Property | Dec 2024 |