| 4501 | SHAWMUT | Fresno County, CA | Oil & Gas Property | Feb 2026 |
| 4502 | SHAWMUT DEVELOPMENT CORP | Armstrong County, PA | Gas Property | Dec 2025 |
| 4503 | SHAWMUT DEVELOPMENT CORP | Armstrong County, PA | Gas Property | Dec 2025 |
| 4504 | SHAWN | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 4505 | SHAWN | Wise County, TX | Oil & Gas Property | Mar 2026 |
| 4506 | SHAWN, LORENE | Wise County, TX | Oil & Gas Property | Jan 2026 |
| 4507 | SHAWNA | Woods County, OK | Oil & Gas Property | Feb 2026 |
| 4508 | SHAWNA WIATREK | Wilson County, TX | Oil & Gas Property | Mar 2026 |
| 4509 | SHAWNA WIATREK-SCHIFFERS WEST | Wilson County, TX | Oil & Gas Property | Mar 2026 |
| 4510 | SHAWNEE | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 4511 | SHAWNEE | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 4512 | SHAWNEE | Pottawatomie County, OK | Oil Property | Jan 2026 |
| 4513 | SHAWNEE | Converse County, WY | Oil & Gas Property | Oct 2024 |
| 4514 | SHAWNEE FEDERAL | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 4515 | SHAWVER | Noble County, OK | Oil & Gas Property | Feb 2026 |
| 4516 | SHAWVER | Sumner County, KS | Oil & Gas Property | Feb 2026 |
| 4517 | SHAWVER | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 4518 | SHAWVER | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 4519 | SHAWVER | Garfield County, OK | Oil & Gas Property | Feb 2026 |
| 4520 | SHAWVER | Jack County, TX | Oil & Gas Property | Feb 2026 |
| 4521 | SHAWVER | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 4522 | SHAWVER | Grant County, KS | Gas Property | Feb 2026 |
| 4523 | SHAWVER | Sedgwick County, KS | Oil Property | Nov 2025 |
| 4524 | SHAWVER A | Texas County, OK | Oil & Gas Property | Feb 2026 |
| 4525 | SHAY | Yuma County, CO | Gas Property | Feb 2026 |
| 4526 | SHAY | Lane County, KS | Oil Property | Jan 1999 |
| 4527 | SHAY 1 | Toole County, MT | Oil & Gas Property | Mar 2026 |
| 4528 | SHAY FED | Toole County, MT | Oil & Gas Property | Mar 2026 |
| 4529 | SHAYLA 34-33 #1H | Roosevelt County, MT | Oil & Gas Property | Mar 2026 |
| 4530 | SHAYTOWN | Potter County, PA | Gas Property | Dec 2025 |
| 4531 | SHB 1 | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 4532 | SHB 1 | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 4533 | SHB 2 | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 4534 | SHB 3 | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 4535 | SHB 4 | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 4536 | SHB 6 | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 4537 | SHB 8 | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 4538 | SHB 9 | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 4539 | SHB CURIOSITY 3 | Sublette County, WY | Oil & Gas Property | Mar 2026 |
| 4540 | SHC ENTERPRISES HN MON | Harrison County, OH | Oil & Gas Property | Mar 2026 |
| 4541 | SHEA | Thomas County, KS | Oil Property | Jan 2002 |
| 4542 | SHEA 07 021 0 | Susquehanna County, PA | Gas Property | Mar 2026 |
| 4543 | SHEA 23-1 | Yuma County, CO | Gas Property | Feb 2026 |
| 4544 | SHEAFFER | Ashland County, OH | Oil & Gas Property | Dec 2024 |
| 4545 | SHEAHAN | Isabella County, MI | Oil Property | Mar 2026 |
| 4546 | SHEAKLEY | Butler County, PA | Oil & Gas Property | Dec 2025 |
| 4547 | SHEAN 10A | Irion County, TX | Oil & Gas Property | Mar 2026 |
| 4548 | SHEAR | Mesa County, CO | Gas Property | Oct 2001 |
| 4549 | SHEARER | Pecos County, TX | Oil & Gas Property | Dec 2020 |
| 4550 | SHEARER | Stark County, OH | Oil & Gas Property | Dec 2025 |
| 4551 | SHEARER | Pecos County, TX | Oil & Gas Property | Nov 2025 |
| 4552 | SHEARER | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 4553 | SHEARER | Indiana County, PA | Gas Property | Dec 2025 |
| 4554 | SHEARER | Pecos County, TX | Oil & Gas Property | May 2020 |
| 4555 | SHEARER | Pecos County, TX | Oil & Gas Property | Sep 2021 |
| 4556 | SHEARER | Ness County, KS | Oil Property | Feb 2026 |
| 4557 | SHEARER RO | Fayette County, PA | Gas Property | Dec 2025 |
| 4558 | SHEARER, JAY T SHEARER | Lewis County, WV | Gas Property | Dec 2021 |
| 4559 | SHEARER, MICHAEL | Ritchie County, WV | Oil & Gas Property | Oct 2021 |
| 4560 | SHEARIN, VALLEY | Adair County, KY | Oil Property | Aug 2021 |
| 4561 | SHEARN | Muhlenberg County, KY | Oil & Gas Property | Jan 2007 |
| 4562 | SHEARN | Coshocton County, OH | Oil & Gas Property | Dec 2000 |
| 4563 | SHEARN STATE COM | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 4564 | SHEARRER | Atascosa County, TX | Oil & Gas Property | Feb 2026 |
| 4565 | SHEARWOOD TERRACE DEV | Indiana County, PA | Oil & Gas Property | Dec 2025 |
| 4566 | SHEASLEY | Armstrong County, PA | Gas Property | Dec 2025 |
| 4567 | SHEASLEY | Armstrong County, PA | Gas Property | Dec 2025 |
| 4568 | SHEATHELM | Ingham County, MI | Oil Property | Apr 2026 |
| 4569 | SHEBA | Lipscomb County, TX | Oil & Gas Property | Mar 2026 |
| 4570 | SHEBA FEDERAL COM | Lea County, NM | Oil & Gas Property | Mar 2026 |
| 4571 | SHECK MICHAEL | Muskingum County, OH | Oil & Gas Property | Dec 2021 |
| 4572 | SHEDDEN | Bradford County, PA | Gas Property | Mar 2026 |
| 4573 | SHEDDEN 01 075 0 | Bradford County, PA | Gas Property | Mar 2026 |
| 4574 | SHEDECK | Hansford County, TX | Oil & Gas Property | Aug 2021 |
| 4575 | SHEDECK | Canadian County, OK | Oil & Gas Property | Feb 2026 |
| 4576 | SHEDROCK WALTER | Wilson County, TX | Oil & Gas Property | Jul 2021 |
| 4577 | SHEEDY | Okmulgee County, OK | Oil Property | Feb 2026 |
| 4578 | SHEEDY | Woodson County, KS | Oil Property | Jun 2016 |
| 4579 | SHEEGOG | Garvin County, OK | Oil & Gas Property | Feb 2026 |
| 4580 | SHEEHAN | Tulsa County, OK | Oil Property | Mar 2026 |
| 4581 | SHEEHAN | Kern County, CA | Oil & Gas Property | Mar 2026 |
| 4582 | SHEEHAN 21-27H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 4583 | SHEEL | Elk County, KS | Oil Property | Sep 2002 |
| 4584 | SHEELEY | Atchison County, KS | Gas Property | Jun 1997 |
| 4585 | SHEELEY JOHN | Caldwell County, TX | Oil & Gas Property | Sep 2017 |
| 4586 | SHEEN | Irion County, TX | Oil & Gas Property | Mar 2026 |
| 4587 | SHEEN 3061 | Irion County, TX | Oil & Gas Property | Mar 2026 |
| 4588 | SHEEP | Weld County, CO | Oil & Gas Property | Feb 2020 |
| 4589 | SHEEP CREEK | McKenzie County, ND | Oil & Gas Property | Sep 2009 |
| 4590 | SHEEP CREEK | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 4591 | SHEEP DIP 2 | Eddy County, NM | Gas Property | Mar 2026 |
| 4592 | SHEEP DRAW | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 4593 | SHEEP MOUNT | Huerfano County, CO | Gas Property | Feb 2026 |
| 4594 | SHEEP SPRINGS | Kern County, CA | Oil & Gas Property | Mar 2026 |
| 4595 | SHEEP WASH FED | Uintah County, UT | Oil & Gas Property | Apr 2026 |
| 4596 | SHEEPFOOT 1H | Frio County, TX | Oil & Gas Property | Mar 2026 |
| 4597 | SHEEPHERDER LAKE 3974-6-7-1NH | Converse County, WY | Oil & Gas Property | Mar 2026 |
| 4598 | SHEERIN | Starr County, TX | Oil & Gas Property | Mar 2026 |
| 4599 | SHEERIN D | Starr County, TX | Oil & Gas Property | Mar 2026 |
| 4600 | SHEERIN GAS UNIT | Starr County, TX | Oil & Gas Property | Mar 2026 |