| 301 | PROUTY | McKean County, PA | Oil & Gas Property | Dec 2019 |
| 302 | RAUB | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 303 | RED JACKET | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 304 | REED RUN NORWICH PAD B 24 | McKean County, PA | Gas Property | Apr 2026 |
| 305 | REED RUN POTATO CREEK PAD A 275 | McKean County, PA | Gas Property | Apr 2026 |
| 306 | REIGEL LOT 385 | McKean County, PA | Oil Property | Dec 1995 |
| 307 | RM & WB DUNN LEASE | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 308 | ROBERT OSGOOD | McKean County, PA | Gas Property | Dec 2025 |
| 309 | ROCK RUN | McKean County, PA | Oil Property | Dec 2025 |
| 310 | ROMEO-WT 4911 26 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 311 | RONALD SAMUEL | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 312 | RYAN LO | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 313 | SAFF | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 314 | SAMUELSON | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 315 | SATTERWHITE | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 316 | SCHOFIELD | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 317 | SECTION | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 318 | SECTION IV | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 319 | SECTION NO 3-HILLTOP NO 1 9 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 320 | SENECA RESOURCES | McKean County, PA | Gas Property | Dec 2025 |
| 321 | SGL 30 WT 27 | McKean County, PA | Gas Property | Apr 2026 |
| 322 | SHICK S | McKean County, PA | Oil Property | Dec 2024 |
| 323 | SIERRA-WT 4911 27 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 324 | SMITH HOPEFUL | McKean County, PA | Oil Property | Dec 2009 |
| 325 | SOAPER | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 326 | SOULE S | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 327 | SOUTH DEVON 1 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 328 | SOUTH SWAMP ANGEL 5571 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 329 | SRC 1 | McKean County, PA | Gas Property | Apr 2026 |
| 330 | SRC WARRANT 2 | McKean County, PA | Gas Property | Apr 2026 |
| 331 | SRC WT 272 | McKean County, PA | Gas Property | Apr 2026 |
| 332 | STICKNEY | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 333 | STILL 244 | McKean County, PA | Gas Property | Apr 2026 |
| 334 | STRAIGHT | McKean County, PA | Oil & Gas Property | Dec 2017 |
| 335 | SUGAR RUN | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 336 | SUGAR RUN | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 337 | SWAMP ANGEL | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 338 | TAFT | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 339 | TALLY HO | McKean County, PA | Oil & Gas Property | Dec 1999 |
| 340 | TANGO 1 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 341 | TEXAS GULF | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 342 | THE MARS CO | McKean County, PA | Gas Property | Dec 2025 |
| 343 | THE SYLVANIA CORP | McKean County, PA | Gas Property | Dec 2025 |
| 344 | THOMPSON | McKean County, PA | Oil & Gas Property | Dec 2018 |
| 345 | TIPPERARY | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 346 | TRISON | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 347 | TRYON | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 348 | TUNA | McKean County, PA | Oil Property | Dec 2025 |
| 349 | TWIN ANGELS | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 350 | TYLER BROOK | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 351 | U S F S | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 352 | U S GOVT/ARMSTRONG FOREST | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 353 | USFS | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 354 | VAN 1 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 355 | VENTURE | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 356 | VENTURE TRACT FEE | McKean County, PA | Oil & Gas Property | Dec 2018 |
| 357 | VICTOR | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 358 | WAGNER | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 359 | WAINMAN | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 360 | WARD FITZSIMMONS | McKean County, PA | Gas Property | Dec 2025 |
| 361 | WARD SW10 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 362 | WARRANT | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 363 | WARRANT | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 364 | WARRANT | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 365 | WARRANT | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 366 | WARRANT 2 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 367 | WARRANT 2 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 368 | WARRANT 2 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 369 | WARRANT 2187 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 370 | WARRANT 22 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 371 | WARRANT 2653 BRADFORD FOREST | McKean County, PA | Oil & Gas Property | Dec 2013 |
| 372 | WARRANT 37 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 373 | WARRANT 4912 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 374 | WARRANT 557 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 375 | WARRANT 566 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 376 | WEAVER | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 377 | WEAVER | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 378 | WESTERN RESERVE WR | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 379 | WESTLINE | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 380 | WESTLINE WARRANT 3431 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 381 | WILLIAM H SANGER | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 382 | WOLVERINE PARTNERS LP 3 | McKean County, PA | Gas Property | Dec 2025 |
| 383 | WT 226 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 384 | WT 228 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 385 | WT 2676 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 386 | WT 268 | McKean County, PA | Gas Property | Dec 2014 |
| 387 | WT 3087 D | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 388 | WT 3122 KANE ESTATE | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 389 | WT 3124 | McKean County, PA | Gas Property | Apr 2026 |
| 390 | WT 3131 NOVOSEL OLS | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 391 | WT 3132 KANE ESTATE | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 392 | WT 34 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 393 | WT 342 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 394 | WT 3767 MOSER | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 395 | WT 3903 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 396 | WT 4912 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 397 | WT 4914 F YOUNG | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 398 | WT 557 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 399 | WT 5774 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 400 | YOUNG | McKean County, PA | Oil & Gas Property | Dec 2024 |