| 105501 | RME BOWERS | Lee County, TX | Oil & Gas Property | Dec 1994 |
| 105502 | RMF 3 | Weld County, CO | Oil & Gas Property | May 2026 |
| 105503 | RMJK 31-26H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 105504 | RMMC | Campbell County, WY | Gas Property | Jul 2003 |
| 105505 | RMSU | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 105506 | RMSY34&27&22-1 | De Soto Parish, LA | Gas Property | Dec 2018 |
| 105507 | RMT 3 | Zapata County, TX | Oil & Gas Property | May 2026 |
| 105508 | RMT 7 | Zapata County, TX | Oil & Gas Property | May 2026 |
| 105509 | RMT C | Zapata County, TX | Oil & Gas Property | May 2026 |
| 105510 | RMU 1 | Burke County, ND | Oil & Gas Property | Jan 2024 |
| 105511 | RNG UNIT WELL | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 105512 | RNPU | Rio Blanco County, CO | Oil & Gas Property | May 2026 |
| 105513 | RNR YBAR | La Salle County, TX | Oil & Gas Property | May 2026 |
| 105514 | ROACH | Neosho County, KS | Oil Property | Mar 2025 |
| 105515 | ROACH | Ward County, TX | Oil & Gas Property | May 2026 |
| 105516 | ROACH | Stevens County, KS | Gas Property | Apr 2026 |
| 105517 | ROACH | Reagan County, TX | Oil & Gas Property | May 2026 |
| 105518 | ROACH | Montague County, TX | Oil & Gas Property | May 2026 |
| 105519 | ROACH | Schleicher County, TX | Oil & Gas Property | May 2026 |
| 105520 | ROACH | Stafford County, KS | Oil Property | Mar 2026 |
| 105521 | ROACH | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 105522 | ROACH | Young County, TX | Oil & Gas Property | May 2026 |
| 105523 | ROACH B | Jack County, TX | Oil & Gas Property | May 2026 |
| 105524 | ROACH HEIRS | Gaines County, TX | Oil & Gas Property | Apr 2026 |
| 105525 | ROACH LESTER | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 105526 | ROACH N1 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 105527 | ROAD BEND (TANNEHILL B ) UNIT | Dickens County, TX | Oil Property | May 2024 |
| 105528 | ROAD DIRT 534 | Yoakum County, TX | Oil & Gas Property | May 2026 |
| 105529 | ROAD HOLLOW | Lincoln County, WY | Oil & Gas Property | May 2026 |
| 105530 | ROAD HOUSE ALLOCATION | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 105531 | ROAD KING | Pecos County, TX | Oil & Gas Property | May 2026 |
| 105532 | ROAD RUNNER 34-180 UNIT 1 | Ward County, TX | Oil & Gas Property | May 2026 |
| 105533 | ROAD RUNNER FED 0397-23-14 | Rio Blanco County, CO | Oil & Gas Property | May 2026 |
| 105534 | ROAD RUNNER FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 105535 | ROADEN | Whitley County, KY | Gas Property | Dec 2022 |
| 105536 | ROADHOUSE FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 105537 | ROADRUNNER | San Juan County, NM | Oil & Gas Property | Jun 2026 |
| 105538 | ROADRUNNER | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 105539 | ROADRUNNER | Ellis County, OK | Oil & Gas Property | May 2026 |
| 105540 | ROADRUNNER | Lee County, TX | Oil & Gas Property | May 2026 |
| 105541 | ROADRUNNER | San Juan County, NM | Oil & Gas Property | Jun 2026 |
| 105542 | ROADRUNNER | Ward County, TX | Oil & Gas Property | May 2026 |
| 105543 | ROADRUNNER | Montezuma County, CO | Oil & Gas Property | Jan 2011 |
| 105544 | ROADRUNNER | Reeves County, TX | Oil & Gas Property | May 2026 |
| 105545 | ROADRUNNER 23 11 HAI FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 105546 | ROADRUNNER 2312 1UOHX-12-1 | Alfalfa County, OK | Oil & Gas Property | May 2026 |
| 105547 | ROADRUNNER 6_7-16N-7W | Kingfisher County, OK | Oil & Gas Property | May 2026 |
| 105548 | ROADRUNNER FEDERAL | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 105549 | ROADRUNNER STATE 2 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 105550 | ROADRUNNERS DU | Shelby County, TX | Oil & Gas Property | May 2026 |
| 105551 | ROADS-MORRIS | Garfield County, OK | Oil & Gas Property | May 2026 |
| 105552 | ROADSTER STATE COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 105553 | ROAMEL | Guadalupe County, TX | Oil & Gas Property | Apr 2026 |
| 105554 | ROAN | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 105555 | ROAN 53-2 LOV UNIT | Loving County, TX | Oil & Gas Property | May 2026 |
| 105556 | ROAN STATE 24 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 105557 | ROANE TROY | Eastland County, TX | Oil & Gas Property | May 2026 |
| 105558 | ROANOKE RANCH | Denton County, TX | Gas Property | May 2026 |
| 105559 | ROARING RIVER 20 | Solano County, CA | Oil & Gas Property | Dec 2020 |
| 105560 | ROARING RUN | Armstrong County, PA | Gas Property | Dec 2025 |
| 105561 | ROARING RUN UNIT | Lycoming County, PA | Gas Property | Jun 2026 |
| 105562 | ROARING SPRINGS 1 | Eddy County, NM | Oil & Gas Property | May 2026 |
| 105563 | ROARK | Roger Mills County, OK | Gas Property | Jun 2026 |
| 105564 | ROARK | Winkler County, TX | Oil & Gas Property | Oct 2024 |
| 105565 | ROARK | Roger Mills County, OK | Oil & Gas Property | May 2026 |
| 105566 | ROARK | Winkler County, TX | Oil & Gas Property | Apr 2026 |
| 105567 | ROARK | Pontotoc County, OK | Oil Property | Dec 2025 |
| 105568 | ROARK | Roger Mills County, OK | Oil & Gas Property | May 2026 |
| 105569 | ROARK | Calhoun County, AR | Oil Property | May 2026 |
| 105570 | ROARK | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 105571 | ROARK | Milam County, TX | Oil & Gas Property | May 2026 |
| 105572 | ROARK | Woods County, OK | Oil & Gas Property | Jun 2026 |
| 105573 | ROARK TRUST 14-14-24 | Roger Mills County, OK | Oil & Gas Property | May 2026 |
| 105574 | ROARK, CHARLES | Magoffin County, KY | Oil & Gas Property | Sep 2024 |
| 105575 | ROASTED GOAT STATE UNIT | Pecos County, TX | Oil & Gas Property | May 2026 |
| 105576 | ROATH | McClain County, OK | Oil & Gas Property | May 2026 |
| 105577 | ROATH | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 105578 | ROB & VAN RAMSEY UNIT 1 | Goliad County, TX | Oil & Gas Property | May 2026 |
| 105579 | ROB-WIN 10-09 | Cleburne County, AR | Gas Property | Jul 2024 |
| 105580 | ROBARDS | Henderson County, KY | Oil Property | Oct 2014 |
| 105581 | ROBB | Medina County, OH | Oil & Gas Property | Dec 2025 |
| 105582 | ROBB | Gove County, KS | Oil Property | Dec 2023 |
| 105583 | ROBB | Wilbarger County, TX | Oil & Gas Property | May 2026 |
| 105584 | ROBB | Martin County, TX | Oil & Gas Property | May 2026 |
| 105585 | ROBB | Erie County, NY | Gas Property | Dec 2025 |
| 105586 | ROBB | Harper County, KS | Oil & Gas Property | Apr 2026 |
| 105587 | ROBB GU 1 | Harrison County, TX | Oil & Gas Property | May 2026 |
| 105588 | ROBB WALTER | Howard County, TX | Oil & Gas Property | May 2026 |
| 105589 | ROBB-STONE | Martin County, TX | Oil & Gas Property | May 2026 |
| 105590 | ROBBEN | Ellis County, KS | Oil Property | Aug 2019 |
| 105591 | ROBBEN | Sheridan County, KS | Oil Property | Aug 2004 |
| 105592 | ROBBERS | Carbon County, WY | Oil & Gas Property | Jun 2026 |
| 105593 | ROBBERS CAVE | Latimer County, OK | Gas Property | May 2026 |
| 105594 | ROBBERS CAVE 0905 | Grady County, OK | Oil & Gas Property | May 2026 |
| 105595 | ROBBERSON | Jefferson County, OK | Oil & Gas Property | May 2026 |
| 105596 | ROBBERSON | Logan County, AR | Gas Property | Jun 2024 |
| 105597 | ROBBERSON | Canadian County, OK | Oil & Gas Property | May 2026 |
| 105598 | ROBBERSON | Stephens County, OK | Oil & Gas Property | Jun 2026 |
| 105599 | ROBBERSON | Stephens County, OK | Oil Property | Apr 2026 |
| 105600 | ROBBERSON | Stephens County, OK | Oil Property | Jun 2026 |