| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 401 | COCHRAN CH | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 402 | COCHRAN CH4 | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 403 | COCHRAN EST (ENTERPRISE | Warren County, PA | Oil & Gas Property | Dec 2009 |
| 404 | COCHRAN ET AL | Fayette County, PA | Gas Property | Dec 2023 |
| 405 | COCHRANE/MESHANKO | Fayette County, PA | Oil & Gas Property | Dec 2023 |
| 406 | COFFIELD/GOTTSCHALK NV34 | Washington County, PA | Gas Property | Feb 2024 |
| 407 | COGAR 59 | Washington County, PA | Gas Property | Feb 2024 |
| 408 | COGLEY | Armstrong County, PA | Gas Property | Dec 2023 |
| 409 | COL PINE WARRANT | Forest County, PA | Oil & Gas Property | Dec 2012 |
| 410 | COLCAM WYO | Wyoming County, PA | Gas Property | Feb 2024 |
| 411 | COLD STREAM AFFILIATES | Clearfield County, PA | Gas Property | Feb 2024 |
| 412 | COLE | Washington County, PA | Gas Property | Dec 2023 |
| 413 | COLE | Butler County, PA | Gas Property | Dec 2023 |
| 414 | COLE 236 | Tioga County, PA | Gas Property | Feb 2024 |
| 415 | COLE CREEK | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 416 | COLEMAN | Indiana County, PA | Oil & Gas Property | Dec 2023 |
| 417 | COLEMAN EAST | Susquehanna County, PA | Gas Property | Feb 2024 |
| 418 | COLEMAN NORTH | Susquehanna County, PA | Gas Property | Feb 2024 |
| 419 | COLLINS | Warren County, PA | Oil & Gas Property | Dec 2022 |
| 420 | COLLINS | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 421 | COLLINS | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 422 | COLLINS | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 423 | COLLINS | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 424 | COLLINS | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 425 | COLLINS | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 426 | COLLINS LANDS WARRANT | Forest County, PA | Oil & Gas Property | Dec 2008 |
| 427 | COLLINS PINE | McKean County, PA | Oil & Gas Property | Dec 2023 |
| 428 | COLLINS PINE | Elk County, PA | Oil & Gas Property | Feb 2024 |
| 429 | COLLINS PINE | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 430 | COLLINS PINE | Forest County, PA | Oil & Gas Property | Dec 2012 |
| 431 | COLLINS PINE 336 | Warren County, PA | Gas Property | Dec 2023 |
| 432 | COLLINS PINES | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 433 | COLLINS WARRANT 4 | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 434 | COLONIAL | Indiana County, PA | Gas Property | Dec 2023 |
| 435 | COLORADO | Warren County, PA | Gas Property | Dec 2021 |
| 436 | COLUMBIA FARM | Venango County, PA | Gas Property | Dec 2021 |
| 437 | COLUSSY YX | Potter County, PA | Gas Property | Jan 2024 |
| 438 | COLVIN MOR42 | Washington County, PA | Gas Property | Feb 2024 |
| 439 | COLWELL | Susquehanna County, PA | Gas Property | Feb 2024 |
| 440 | COLWELL | Armstrong County, PA | Gas Property | Dec 2023 |
| 441 | COLWELL A | Susquehanna County, PA | Gas Property | Feb 2024 |
| 442 | COLWELL WEST | Susquehanna County, PA | Gas Property | Feb 2024 |
| 443 | COMBS | McKean County, PA | Gas Property | Dec 2023 |
| 444 | COMMON OF PA TR | Centre County, PA | Gas Property | Dec 2023 |
| 445 | COMMONWEALTH | Centre County, PA | Oil & Gas Property | Dec 2023 |
| 446 | COMMONWEALTH | Greene County, PA | Gas Property | Feb 2024 |
| 447 | COMMONWEALTH | Centre County, PA | Gas Property | Dec 2023 |
| 448 | COMMONWEALTH OF P | Westmoreland County, PA | Gas Property | Dec 2023 |
| 449 | COMMONWEALTH OF P | Clearfield County, PA | Gas Property | Dec 2020 |
| 450 | COMMONWEALTH OF PA SC3 | Elk County, PA | Oil & Gas Property | Dec 2017 |
| 451 | COMMONWEALTH OF PA TR | Centre County, PA | Gas Property | Dec 2023 |
| 452 | COMMONWEALTH OF PA TR | Centre County, PA | Gas Property | Dec 2016 |
| 453 | COMMONWEALTH OF PA TR | Centre County, PA | Gas Property | Dec 2011 |
| 454 | CONELLY C | Forest County, PA | Oil Property | Dec 2014 |
| 455 | CONEMAUGH LAND CO | Indiana County, PA | Gas Property | Dec 2023 |
| 456 | CONERTY | Armstrong County, PA | Oil & Gas Property | Dec 2014 |
| 457 | CONEWANGO DEV | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 458 | CONFER | Fayette County, PA | Gas Property | Dec 2020 |
| 459 | CONFER P | Centre County, PA | Gas Property | Feb 2024 |
| 460 | CONFER W | Centre County, PA | Gas Property | Dec 2023 |
| 461 | CONGELIO | Fayette County, PA | Gas Property | Feb 2024 |
| 462 | CONIGLIARO | Susquehanna County, PA | Gas Property | Feb 2024 |
| 463 | CONKLIN | McKean County, PA | Oil & Gas Property | Dec 2009 |
| 464 | CONKLIN | Susquehanna County, PA | Gas Property | Feb 2024 |
| 465 | CONKLIN HOLLOW | Clinton County, PA | Gas Property | Dec 2023 |
| 466 | CONKLIN LEASE C | Warren County, PA | Oil & Gas Property | Dec 2019 |
| 467 | CONNELL SUL | Sullivan County, PA | Gas Property | Feb 2024 |
| 468 | CONNELLSVILLE SPORTSM | Fayette County, PA | Gas Property | Feb 2024 |
| 469 | CONNOLLY | Tioga County, PA | Gas Property | Feb 2024 |
| 470 | CONNORS 59 | Greene County, PA | Gas Property | Feb 2024 |
| 471 | CONRAD BEL | Westmoreland County, PA | Gas Property | Dec 2023 |
| 472 | CONRAIL | Fayette County, PA | Gas Property | Dec 2023 |
| 473 | CONRAIL | Fayette County, PA | Oil & Gas Property | Dec 2023 |
| 474 | CONRHEIN | Greene County, PA | Gas Property | Feb 2024 |
| 475 | CONRHEIN N | Greene County, PA | Gas Property | Feb 2024 |
| 476 | CONRHEIN NV | Washington County, PA | Gas Property | Feb 2024 |
| 477 | CONSOL | Greene County, PA | Gas Property | Feb 2024 |
| 478 | CONSOL | Greene County, PA | Gas Property | Dec 2023 |
| 479 | CONSOL | Greene County, PA | Gas Property | Feb 2024 |
| 480 | CONSOL GH | Greene County, PA | Gas Property | Feb 2024 |
| 481 | CONSOL MOR | Greene County, PA | Gas Property | Feb 2024 |
| 482 | CONSOL MOR44 | Washington County, PA | Gas Property | Feb 2024 |
| 483 | CONSOL NV | Washington County, PA | Oil & Gas Property | Feb 2024 |
| 484 | CONSOL NV57 | Washington County, PA | Gas Property | Feb 2024 |
| 485 | CONSOL PA | Greene County, PA | Gas Property | Dec 2023 |
| 486 | CONSOL PA COAL CO | Greene County, PA | Gas Property | Dec 2023 |
| 487 | CONSOL PENNSYLVANIA CO | Greene County, PA | Gas Property | Feb 2024 |
| 488 | CONSOL RHL11 | Greene County, PA | Gas Property | Feb 2024 |
| 489 | CONSOL USX | Greene County, PA | Oil & Gas Property | Feb 2024 |
| 490 | CONSOL WFN6 | Washington County, PA | Oil & Gas Property | Feb 2024 |
| 491 | CONSOL/USX | Greene County, PA | Oil & Gas Property | Feb 2024 |
| 492 | CONSOLIDATED RAIL CORP | Clearfield County, PA | Gas Property | Dec 2018 |
| 493 | CONSOLIDATED RAIL CORPORATION | Allegheny County, PA | Gas Property | Dec 2023 |
| 494 | CONSOLIDATION COAL CO | Allegheny County, PA | Oil & Gas Property | Dec 2023 |
| 495 | CONSOLIDATION COAL CO | Allegheny County, PA | Gas Property | Dec 2023 |
| 496 | CONSOLIDATION COAL CO | Monongalia County, WV | Gas Property | Dec 2019 |
| 497 | CONSTANTINE | Fayette County, PA | Oil & Gas Property | Dec 2023 |
| 498 | COOK | Venango County, PA | Oil Property | Dec 1998 |
| 499 | COOK 05 040 0 | Bradford County, PA | Gas Property | Feb 2024 |
| 500 | COOK FOREST STATE PARK | Clarion County, PA | Gas Property | Dec 2023 |