| 4501 | RIXEY 33-28 | Williams County, ND | Oil & Gas Property | Aug 2025 |
| 4502 | RIXFORD | Allegany County, NY | Oil & Gas Property | Dec 2024 |
| 4503 | RIXMAN 24-8TFH | Dunn County, ND | Oil & Gas Property | Aug 2025 |
| 4504 | RIXON | Kearny County, KS | Gas Property | Jun 2025 |
| 4505 | RIXON | Grant County, KS | Gas Property | Jun 2025 |
| 4506 | RIZLEY 22 | Wheeler County, TX | Oil & Gas Property | Jun 2025 |
| 4507 | RIZLEY-BRUMMETT 22 | Wheeler County, TX | Oil & Gas Property | Jun 2025 |
| 4508 | RIZZO 5493 44-23T | Mountrail County, ND | Oil & Gas Property | Aug 2025 |
| 4509 | RJ MOCZYGEMBA | Karnes County, TX | Oil & Gas Property | Jul 2025 |
| 4510 | RJ TITUS 6093 42-20H | Burke County, ND | Oil & Gas Property | Aug 2025 |
| 4511 | RJL GCRL KIMBERLY | Divide County, ND | Oil & Gas Property | Aug 2025 |
| 4512 | RJR RANCH | Cochran County, TX | Oil & Gas Property | Jul 2023 |
| 4513 | RJT TATE RANCH 1-22MH | Dewey County, OK | Oil & Gas Property | Jun 2025 |
| 4514 | RK GLASS | Martin County, TX | Oil & Gas Property | Jan 2024 |
| 4515 | RK MORRIS | Grady County, OK | Oil & Gas Property | Jul 2025 |
| 4516 | RK-UTL 3031 | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 4517 | RKS 3 | Barton County, KS | Oil Property | Jun 2025 |
| 4518 | RKS CRK 7& | Natchitoches Parish, LA | Gas Property | Jul 2020 |
| 4519 | RKT CARDA 7-6 | Richland County, MT | Oil & Gas Property | Jul 2025 |
| 4520 | RL LANCASTER 26-28-13 1H | Woods County, OK | Oil & Gas Property | Jun 2025 |
| 4521 | RLB 2H | Tarrant County, TX | Gas Property | Jul 2025 |
| 4522 | RLB 3H | Tarrant County, TX | Gas Property | Jul 2025 |
| 4523 | RLB 4H | Tarrant County, TX | Gas Property | Jul 2025 |
| 4524 | RLB 5H | Tarrant County, TX | Gas Property | Jul 2025 |
| 4525 | RLF TRUST 30 | Lea County, NM | Oil & Gas Property | Jul 2025 |
| 4526 | RLO DRLG ASSOC URANIA | Lasalle Parish, LA | Oil Property | Jan 2025 |
| 4527 | RLR ODOM | Runnels County, TX | Oil & Gas Property | Jul 2025 |
| 4528 | RLS HZ | De Soto Parish, LA | Gas Property | Dec 2024 |
| 4529 | RLT UNIT | Atascosa County, TX | Oil & Gas Property | Jul 2025 |
| 4530 | RM & WB DUNN LEASE | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 4531 | RM 2-18N-2W | Logan County, OK | Oil & Gas Property | May 2019 |
| 4532 | RME BOWERS | Lee County, TX | Oil & Gas Property | Dec 1994 |
| 4533 | RMF 3 | Weld County, CO | Oil & Gas Property | Jul 2025 |
| 4534 | RMF 5N-15HZ | Weld County, CO | Oil & Gas Property | Jul 2025 |
| 4535 | RMJK 31-26H | Mountrail County, ND | Oil & Gas Property | Aug 2025 |
| 4536 | RMMC | Campbell County, WY | Gas Property | Jul 2003 |
| 4537 | RMSU | Campbell County, WY | Oil & Gas Property | Aug 2025 |
| 4538 | RMSY34&27&22-1 | De Soto Parish, LA | Gas Property | Dec 2018 |
| 4539 | RMT 3 | Zapata County, TX | Oil & Gas Property | Jul 2025 |
| 4540 | RMT C | Zapata County, TX | Oil & Gas Property | Jul 2025 |
| 4541 | RMU 1 | Burke County, ND | Oil & Gas Property | Mar 2024 |
| 4542 | RN MINERALS LLC | Allen Parish, LA | Oil & Gas Property | Dec 2024 |
| 4543 | RNG UNIT WELL | Atascosa County, TX | Oil & Gas Property | Jul 2025 |
| 4544 | RNPU 19 | Rio Blanco County, CO | Oil & Gas Property | Jul 2025 |
| 4545 | RNR YBAR | La Salle County, TX | Oil & Gas Property | Jul 2025 |
| 4546 | ROACH | Neosho County, KS | Oil Property | Mar 2025 |
| 4547 | ROACH | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 4548 | ROACH | Stevens County, KS | Gas Property | Jun 2025 |
| 4549 | ROACH | Reagan County, TX | Oil & Gas Property | Jul 2025 |
| 4550 | ROACH | Montague County, TX | Oil & Gas Property | Jul 2025 |
| 4551 | ROACH | Schleicher County, TX | Oil & Gas Property | Jul 2025 |
| 4552 | ROACH | Stafford County, KS | Oil Property | May 2025 |
| 4553 | ROACH | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 4554 | ROACH | Young County, TX | Oil & Gas Property | Jul 2025 |
| 4555 | ROACH B | Jack County, TX | Oil & Gas Property | Jul 2025 |
| 4556 | ROACH HEIRS | Gaines County, TX | Oil & Gas Property | Jul 2025 |
| 4557 | ROACH LESTER | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 4558 | ROACH N1 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 4559 | ROAD BEND (TANNEHILL B ) UNIT | Dickens County, TX | Oil Property | May 2024 |
| 4560 | ROAD DIRT 534 | Yoakum County, TX | Oil & Gas Property | Jul 2025 |
| 4561 | ROAD HOLLOW | Lincoln County, WY | Oil & Gas Property | Jul 2025 |
| 4562 | ROAD HOUSE ALLOCATION | Atascosa County, TX | Oil & Gas Property | Jul 2025 |
| 4563 | ROAD KING | Pecos County, TX | Oil & Gas Property | Jul 2025 |
| 4564 | ROAD RUNNER | Laramie County, WY | Oil & Gas Property | Aug 2025 |
| 4565 | ROAD RUNNER 34-180 UNIT 1 | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 4566 | ROAD RUNNER FED 0397-23-14 | Rio Blanco County, CO | Oil & Gas Property | Jul 2025 |
| 4567 | ROAD RUNNER FEDERAL COM | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 4568 | ROAD S END GAS UNIT 1H | Harrison County, TX | Oil & Gas Property | Jul 2025 |
| 4569 | ROADEN | Whitley County, KY | Gas Property | Dec 2022 |
| 4570 | ROADHOUSE FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jul 2025 |
| 4571 | ROADRUNNER | San Juan County, NM | Oil & Gas Property | Jul 2025 |
| 4572 | ROADRUNNER | Dunn County, ND | Oil & Gas Property | Aug 2025 |
| 4573 | ROADRUNNER | Ellis County, OK | Oil & Gas Property | Jun 2025 |
| 4574 | ROADRUNNER | Lee County, TX | Oil & Gas Property | Jul 2025 |
| 4575 | ROADRUNNER | San Juan County, NM | Oil & Gas Property | Jul 2025 |
| 4576 | ROADRUNNER | Weld County, CO | Oil & Gas Property | Jul 2025 |
| 4577 | ROADRUNNER | Ward County, TX | Oil & Gas Property | Jul 2025 |
| 4578 | ROADRUNNER | Montezuma County, CO | Oil & Gas Property | Jan 2011 |
| 4579 | ROADRUNNER | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 4580 | ROADRUNNER 23 11 HAI FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jul 2025 |
| 4581 | ROADRUNNER 2312 1UOHX-12-1 | Alfalfa County, OK | Oil & Gas Property | Jun 2025 |
| 4582 | ROADRUNNER 6_7-16N-7W | Kingfisher County, OK | Oil & Gas Property | Jun 2025 |
| 4583 | ROADRUNNER FEDERAL | Eddy County, NM | Oil & Gas Property | Jul 2025 |
| 4584 | ROADRUNNER STATE 2 | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 4585 | ROADRUNNERS DU | Shelby County, TX | Oil & Gas Property | Jul 2025 |
| 4586 | ROADS-MORRIS | Garfield County, OK | Oil & Gas Property | Jul 2025 |
| 4587 | ROAMEL | Guadalupe County, TX | Oil & Gas Property | Jul 2025 |
| 4588 | ROAN | Atascosa County, TX | Oil & Gas Property | Jul 2025 |
| 4589 | ROAN 53-2 LOV UNIT | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 4590 | ROAN STATE 24 | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 4591 | ROANE TROY | Eastland County, TX | Oil & Gas Property | Jul 2025 |
| 4592 | ROANOKE RANCH | Denton County, TX | Gas Property | Jul 2025 |
| 4593 | ROARING RIVER 20 | Solano County, CA | Oil & Gas Property | Dec 2020 |
| 4594 | ROARING RUN | Armstrong County, PA | Gas Property | Dec 2024 |
| 4595 | ROARING RUN UNIT | Lycoming County, PA | Gas Property | Jun 2025 |
| 4596 | ROARING SPRINGS 1 | Eddy County, NM | Oil & Gas Property | Jul 2025 |
| 4597 | ROARK | Roger Mills County, OK | Gas Property | Jul 2025 |
| 4598 | ROARK | Winkler County, TX | Oil & Gas Property | Oct 2024 |
| 4599 | ROARK | Roger Mills County, OK | Oil & Gas Property | Jun 2025 |
| 4600 | ROARK | Winkler County, TX | Oil & Gas Property | Jul 2025 |