| 4501 | PLYMELL | Campbell County, WY | Oil & Gas Property | Apr 2011 |
| 4502 | PLYMELL 'A' | Grant County, KS | Gas Property | May 2025 |
| 4503 | PLYMOUTH | Bradford County, PA | Gas Property | Jun 2025 |
| 4504 | PM PETROLEUM | Fall River County, SD | Oil & Gas Property | Jul 2002 |
| 4505 | PMF 90 | Rio Blanco County, CO | Oil & Gas Property | Jun 2025 |
| 4506 | PMG ALLEN UNIT | Somerset County, PA | Gas Property | Jun 2025 |
| 4507 | PMG ANNIE UNIT | Susquehanna County, PA | Gas Property | Jun 2025 |
| 4508 | PMG GOD UNIT | Bradford County, PA | Gas Property | Jun 2025 |
| 4509 | PMG GRACE UNIT | Somerset County, PA | Gas Property | Jun 2025 |
| 4510 | PMI FOSTER | Medina County, TX | Oil Property | Jun 2025 |
| 4511 | PMS 8 FEDERAL | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 4512 | PN&P ETAL | Lafourche Parish, LA | Oil & Gas Property | Dec 2019 |
| 4513 | PNC BANK 00 | Westmoreland County, PA | Gas Property | Dec 2024 |
| 4514 | PO B 1 FEE | Eddy County, NM | Oil & Gas Property | Apr 2024 |
| 4515 | PO CAMPO 19-07-09 | Kingfisher County, OK | Oil & Gas Property | Jun 2025 |
| 4516 | POAGE MINERALS | Irion County, TX | Oil & Gas Property | Jun 2025 |
| 4517 | POAGE,W.R | Throckmorton County, TX | Oil & Gas Property | Feb 2025 |
| 4518 | POBLANO | Pecos County, TX | Oil & Gas Property | Jun 2025 |
| 4519 | POC-JONES ET AL | Midland County, TX | Oil & Gas Property | Jun 2025 |
| 4520 | POCA COAL | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 4521 | POCA LAND | McDowell County, WV | Gas Property | Dec 2021 |
| 4522 | POCA LAND CO | Mercer County, WV | Gas Property | Dec 2021 |
| 4523 | POCA LAND CORP | Raleigh County, WV | Gas Property | Dec 2021 |
| 4524 | POCA LAND CORP. 2 | Fayette County, WV | Gas Property | Dec 2021 |
| 4525 | POCAHONTAS | Hughes County, OK | Oil & Gas Property | Jun 2025 |
| 4526 | POCAHONTAS | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 4527 | POCAHONTAS | Martin County, KY | Oil & Gas Property | Dec 2023 |
| 4528 | POCAHONTAS | Fayette County, WV | Gas Property | Dec 2021 |
| 4529 | POCAHONTAS | Cochran County, TX | Oil & Gas Property | Jun 2025 |
| 4530 | POCAHONTAS | Mercer County, WV | Oil & Gas Property | Dec 2021 |
| 4531 | POCAHONTAS DEV | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 4532 | POCAHONTAS DEVELOPMENT CO | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 4533 | POCAHONTAS LAND | Wyoming County, WV | Gas Property | Dec 2021 |
| 4534 | POCAHONTAS LAND | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 4535 | POCAHONTAS LAND | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 4536 | POCAHONTAS LAND | Mingo County, WV | Oil & Gas Property | Dec 2021 |
| 4537 | POCAHONTAS LAND | Mercer County, WV | Oil & Gas Property | Dec 2021 |
| 4538 | POCAHONTAS LAND | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 4539 | POCAHONTAS LAND | McDowell County, WV | Gas Property | Dec 2021 |
| 4540 | POCAHONTAS LAND | Wyoming County, WV | Oil & Gas Property | Dec 2021 |
| 4541 | POCAHONTAS LAND | Wyoming County, WV | Gas Property | Dec 2021 |
| 4542 | POCAHONTAS LAND CO | Martin County, KY | Oil & Gas Property | Dec 2023 |
| 4543 | POCAHONTAS LAND CO | Mingo County, WV | Gas Property | Dec 2021 |
| 4544 | POCAHONTAS LAND CO | Mercer County, WV | Gas Property | Dec 2021 |
| 4545 | POCAHONTAS LAND CO | McDowell County, WV | Gas Property | Dec 2021 |
| 4546 | POCAHONTAS LAND CO | Mingo County, WV | Gas Property | Dec 2021 |
| 4547 | POCAHONTAS LAND CO | Wyoming County, WV | Gas Property | Dec 2021 |
| 4548 | POCAHONTAS MINING | McDowell County, WV | Gas Property | Dec 2021 |
| 4549 | POCASSET | Williams County, ND | Oil & Gas Property | Jul 2025 |
| 4550 | POCASSET | Williams County, ND | Oil & Gas Property | Jul 2025 |
| 4551 | POCHEDLY | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 4552 | POCKET MONEY 3 | Logan County, OK | Oil & Gas Property | Jun 2025 |
| 4553 | POCKY | Washington County, PA | Gas Property | Dec 2024 |
| 4554 | POCO MAS RANCH | Dimmit County, TX | Oil & Gas Property | Jun 2025 |
| 4555 | POCONO 5302 33-4 | Williams County, ND | Oil & Gas Property | Jul 2025 |
| 4556 | POCONO 65 | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 4557 | POCONO WEST A | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 4558 | POD ET AL | Plaquemines Parish, LA | Oil & Gas Property | Jan 2013 |
| 4559 | PODSIADLIK | Arenac County, MI | Oil Property | Jul 2025 |
| 4560 | POE 1 | Hughes County, OK | Oil & Gas Property | Jun 2025 |
| 4561 | POE 1 | Pittsburg County, OK | Gas Property | Jun 2025 |
| 4562 | POE A | Martin County, TX | Oil & Gas Property | Jun 2025 |
| 4563 | POE B | Martin County, TX | Oil & Gas Property | Jun 2025 |
| 4564 | POE C | Martin County, TX | Oil & Gas Property | Jun 2025 |
| 4565 | POE D | Martin County, TX | Oil & Gas Property | Jun 2025 |
| 4566 | POE OLIVER | Cass County, TX | Oil & Gas Property | May 2025 |
| 4567 | POE, CHARLES | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 4568 | POE-HERZOG 5 | Glasscock County, TX | Oil & Gas Property | Jun 2025 |
| 4569 | POE-MANN | Denton County, TX | Oil & Gas Property | Jun 2024 |
| 4570 | POE-ROBERTS | Pontotoc County, OK | Oil Property | Aug 2018 |
| 4571 | POECKES 1-1 | Williams County, ND | Oil & Gas Property | Jul 2025 |
| 4572 | POECKES 1-32-29H | Williams County, ND | Oil & Gas Property | Jul 2025 |
| 4573 | POEHLER | Goliad County, TX | Oil & Gas Property | May 2025 |
| 4574 | POEHLS | Runnels County, TX | Oil & Gas Property | Feb 2012 |
| 4575 | POELLNITZ #2 | Tuscaloosa County, AL | Gas Property | May 1996 |
| 4576 | POENISCH | McMullen County, TX | Oil & Gas Property | Jun 2025 |
| 4577 | POENISCH 2 | Yuma County, CO | Gas Property | Jul 2025 |
| 4578 | POENITZ | Guadalupe County, TX | Oil & Gas Property | Feb 2023 |
| 4579 | POEPPERLING 104H | Wyoming County, PA | Gas Property | Jun 2025 |
| 4580 | POERNER | Medina County, TX | Oil & Gas Property | Jun 2025 |
| 4581 | POET | Grayson County, TX | Oil & Gas Property | Jun 2025 |
| 4582 | POGO | McKenzie County, ND | Oil & Gas Property | Jul 2025 |
| 4583 | POGO MOSBACHER STATE 57-T2-4 | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 4584 | POGO WALTON | Winkler County, TX | Oil & Gas Property | Jun 2025 |
| 4585 | POGO-GRIGSBY | Glasscock County, TX | Oil & Gas Property | Jun 2025 |
| 4586 | POGUE | Bee County, TX | Oil & Gas Property | May 2025 |
| 4587 | POGUE | Chautauqua County, KS | Oil Property | Jul 2024 |
| 4588 | POGUE UNIT A | Live Oak County, TX | Oil & Gas Property | Jun 2025 |
| 4589 | POGUE, M | Gaines County, TX | Oil & Gas Property | Jun 2025 |
| 4590 | POHICKORY | Venango County, PA | Oil Property | Dec 2018 |
| 4591 | POHICKORY JOCELYN TRACT TJ | Forest County, PA | Oil Property | Dec 2018 |
| 4592 | POHICKORY LEASE | Forest County, PA | Oil Property | Dec 2018 |
| 4593 | POHLER A | Dewitt County, TX | Oil & Gas Property | Jun 2025 |
| 4594 | POHORELSKY | Lee County, TX | Oil & Gas Property | Jun 2025 |
| 4595 | POINDEXTER | St. Martin Parish, LA | Oil & Gas Property | Feb 2023 |
| 4596 | POINDEXTER | Johnson County, TX | Gas Property | Jun 2025 |
| 4597 | POINSETTIA 36-12-5 | Carroll County, OH | Oil & Gas Property | Jun 2025 |
| 4598 | POINT | Ward County, TX | Oil & Gas Property | May 2025 |
| 4599 | POINT BREAK UNIT | Atascosa County, TX | Oil & Gas Property | Jun 2025 |
| 4600 | POINT OF ROCKS | Sweetwater County, WY | Gas Property | Jul 2025 |