| 4401 | PLUM CREEK TIMBERLANDS | McDowell County, WV | Gas Property | Dec 2021 |
| 4402 | PLUM CREEK TIMBERLANDS 50 | Wyoming County, WV | Gas Property | Dec 2021 |
| 4403 | PLUM CRK. TIMBERLANDS 10 | McDowell County, WV | Gas Property | Dec 2021 |
| 4404 | PLUM CRK. TIMBERLANDS 50 | Wyoming County, WV | Gas Property | Dec 2021 |
| 4405 | PLUMA | Lea County, NM | Oil & Gas Property | Apr 2026 |
| 4406 | PLUMB | Weld County, CO | Oil & Gas Property | Jul 2019 |
| 4407 | PLUMB | Stephens County, TX | Oil & Gas Property | Oct 2024 |
| 4408 | PLUMBTREE | Washita County, OK | Oil & Gas Property | Jul 2026 |
| 4409 | PLUMLEE | Parker County, TX | Oil & Gas Property | Jun 2026 |
| 4410 | PLUMLEE | Cooke County, TX | Oil & Gas Property | Jun 2026 |
| 4411 | PLUMLEE 10-11 | Cleburne County, AR | Gas Property | Jul 2024 |
| 4412 | PLUMLEY | Montgomery County, KS | Gas Property | May 2026 |
| 4413 | PLUMMER | Stanton County, KS | Gas Property | May 2026 |
| 4414 | PLUMMER | Kearny County, KS | Oil & Gas Property | May 2026 |
| 4415 | PLUMMER | Beckham County, OK | Oil & Gas Property | Jun 2026 |
| 4416 | PLUMMER | Stanton County, KS | Gas Property | May 2026 |
| 4417 | PLUMMER | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 4418 | PLUMMER | Stanton County, KS | Gas Property | May 2026 |
| 4419 | PLUMMER | Brazoria County, TX | Oil & Gas Property | Jun 2026 |
| 4420 | PLUMMER | Wilson County, KS | Gas Property | Apr 2026 |
| 4421 | PLUMMER | Creek County, OK | Oil Property | May 2023 |
| 4422 | PLUMMER | Woodward County, OK | Oil & Gas Property | Feb 2020 |
| 4423 | PLUMMER | Wheeler County, TX | Oil & Gas Property | Jun 2026 |
| 4424 | PLUMMER | Blaine County, OK | Gas Property | Feb 2008 |
| 4425 | PLUMMER | Montgomery County, KS | Oil & Gas Property | May 2026 |
| 4426 | PLUMMER | Stanton County, KS | Oil & Gas Property | Apr 2026 |
| 4427 | PLUMMER 1-4/9H | Blaine County, OK | Oil & Gas Property | Jun 2026 |
| 4428 | PLUMMER GAS UNIT | Stanton County, KS | Gas Property | May 2026 |
| 4429 | PLUMPJACK 1605 | Kingfisher County, OK | Oil & Gas Property | Jun 2026 |
| 4430 | PLUNKETT | Sebastian County, AR | Gas Property | Jun 2024 |
| 4431 | PLUNKETT | Okmulgee County, OK | Oil & Gas Property | Apr 2013 |
| 4432 | PLUSH 358 | Yoakum County, TX | Oil & Gas Property | Jun 2026 |
| 4433 | PLUSHANSKI | Wyoming County, PA | Gas Property | Jun 2026 |
| 4434 | PLUSS L11 | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 4435 | PLUTE | Montgomery County, KS | Gas Property | Apr 2026 |
| 4436 | PLUTO | Lavaca County, TX | Oil & Gas Property | Jun 2026 |
| 4437 | PLUTO | Brazos County, TX | Oil & Gas Property | May 2026 |
| 4438 | PLUTO GAS UNIT | Nacogdoches County, TX | Gas Property | Jun 2026 |
| 4439 | PLUTUS | Allegheny County, PA | Gas Property | Jun 2026 |
| 4440 | PLYMELL | Campbell County, WY | Oil & Gas Property | Apr 2011 |
| 4441 | PLYMELL 'A' | Grant County, KS | Gas Property | May 2026 |
| 4442 | PLYMOUTH | Bradford County, PA | Gas Property | Jun 2026 |
| 4443 | PM PETROLEUM | Fall River County, SD | Oil & Gas Property | Jul 2002 |
| 4444 | PMF 90 | Rio Blanco County, CO | Oil & Gas Property | May 2026 |
| 4445 | PMG ALLEN UNIT | Somerset County, PA | Gas Property | Jun 2026 |
| 4446 | PMG ANNIE UNIT | Susquehanna County, PA | Gas Property | Jun 2026 |
| 4447 | PMG GOD UNIT | Bradford County, PA | Gas Property | Jun 2026 |
| 4448 | PMG GRACE UNIT | Somerset County, PA | Gas Property | Jun 2026 |
| 4449 | PMI FOSTER | Medina County, TX | Oil Property | May 2026 |
| 4450 | PML-B UNIT FEE 32 | Campbell County, WY | Oil Property | Jul 2026 |
| 4451 | PMS 8 FEDERAL | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 4452 | PN&P ETAL | Lafourche Parish, LA | Oil & Gas Property | Dec 2019 |
| 4453 | PNC BANK 00 | Westmoreland County, PA | Gas Property | Dec 2025 |
| 4454 | PO B 1 FEE | Eddy County, NM | Oil & Gas Property | Jul 2026 |
| 4455 | PO CAMPO 19-07-09 | Kingfisher County, OK | Oil & Gas Property | Jun 2026 |
| 4456 | POAGE MINERALS | Irion County, TX | Oil & Gas Property | May 2026 |
| 4457 | POAGE W.R | Throckmorton County, TX | Oil & Gas Property | Jun 2026 |
| 4458 | POBLANO | Pecos County, TX | Oil & Gas Property | Jun 2026 |
| 4459 | POC-JONES ET AL | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 4460 | POCA COAL | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 4461 | POCA LAND | McDowell County, WV | Gas Property | Dec 2021 |
| 4462 | POCA LAND CO | Mercer County, WV | Gas Property | Dec 2021 |
| 4463 | POCA LAND CORP | Raleigh County, WV | Gas Property | Dec 2021 |
| 4464 | POCA LAND CORP. 2 | Fayette County, WV | Gas Property | Dec 2021 |
| 4465 | POCAHONTAS | Hughes County, OK | Oil & Gas Property | Jul 2026 |
| 4466 | POCAHONTAS | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 4467 | POCAHONTAS | Martin County, KY | Oil & Gas Property | Dec 2024 |
| 4468 | POCAHONTAS | Fayette County, WV | Gas Property | Dec 2021 |
| 4469 | POCAHONTAS | Cochran County, TX | Oil & Gas Property | Jun 2026 |
| 4470 | POCAHONTAS | Mercer County, WV | Oil & Gas Property | Dec 2021 |
| 4471 | POCAHONTAS DEV | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 4472 | POCAHONTAS DEVELOPMENT CO | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 4473 | POCAHONTAS LAND | Wyoming County, WV | Gas Property | Dec 2021 |
| 4474 | POCAHONTAS LAND | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 4475 | POCAHONTAS LAND | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 4476 | POCAHONTAS LAND | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 4477 | POCAHONTAS LAND | Mercer County, WV | Oil & Gas Property | Dec 2021 |
| 4478 | POCAHONTAS LAND | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 4479 | POCAHONTAS LAND | McDowell County, WV | Gas Property | Dec 2021 |
| 4480 | POCAHONTAS LAND | Wyoming County, WV | Oil & Gas Property | Dec 2021 |
| 4481 | POCAHONTAS LAND | Wyoming County, WV | Gas Property | Dec 2021 |
| 4482 | POCAHONTAS LAND CO | Martin County, KY | Oil & Gas Property | Dec 2024 |
| 4483 | POCAHONTAS LAND CO | Mingo County, WV | Gas Property | Dec 2021 |
| 4484 | POCAHONTAS LAND CO | Mercer County, WV | Gas Property | Dec 2021 |
| 4485 | POCAHONTAS LAND CO | McDowell County, WV | Gas Property | Dec 2021 |
| 4486 | POCAHONTAS LAND CO | Mingo County, WV | Gas Property | Dec 2021 |
| 4487 | POCAHONTAS LAND CO | Wyoming County, WV | Gas Property | Dec 2021 |
| 4488 | POCAHONTAS MINING | McDowell County, WV | Gas Property | Dec 2021 |
| 4489 | POCASSET | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4490 | POCASSET | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4491 | POCHEDLY | Portage County, OH | Oil & Gas Property | Dec 2025 |
| 4492 | POCKET MONEY 3 | Logan County, OK | Oil & Gas Property | Jun 2026 |
| 4493 | POCKY | Washington County, PA | Oil & Gas Property | Dec 2025 |
| 4494 | POCO MAS RANCH | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 4495 | POCONO 5302 33-4 | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 4496 | POCONO 65 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 4497 | POCONO WEST A | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 4498 | POD ET AL | Plaquemines Parish, LA | Oil & Gas Property | Jan 2013 |
| 4499 | PODSIADLIK | Arenac County, MI | Oil Property | Jul 2026 |
| 4500 | POE 1 | Hughes County, OK | Oil & Gas Property | Jun 2026 |