| 94501 | ORA JOHNSON | Knox County, OH | Oil & Gas Property | Dec 2025 |
| 94502 | ORA LAND | Creek County, OK | Oil Property | Nov 2024 |
| 94503 | ORA NELL UNIT | Fayette County, TX | Oil & Gas Property | Dec 2025 |
| 94504 | ORA V. MARTIN | Kearny County, KS | Gas Property | Sep 2025 |
| 94505 | ORA YODER | Mayes County, OK | Oil Property | Dec 2025 |
| 94506 | ORACLE 21 FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 94507 | ORAN 4 | Palo Pinto County, TX | Oil & Gas Property | Dec 2025 |
| 94508 | ORAN W SHORT A | La Plata County, CO | Gas Property | Dec 2025 |
| 94509 | ORAN-PATTON | Palo Pinto County, TX | Oil & Gas Property | Sep 2012 |
| 94510 | ORAND | Freestone County, TX | Oil & Gas Property | Dec 2025 |
| 94511 | ORAND GAS UNIT NO. 1 | Freestone County, TX | Oil & Gas Property | Dec 2025 |
| 94512 | ORANGE | Orange County, CA | Oil & Gas Property | Dec 2025 |
| 94513 | ORANGE | Finney County, KS | Oil & Gas Property | Jul 2016 |
| 94514 | ORANGE 2205 1 | Garfield County, OK | Oil & Gas Property | Dec 2025 |
| 94515 | ORANGE COAL | Noble County, OH | Oil & Gas Property | Dec 2019 |
| 94516 | ORANGE COAL | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 94517 | ORANGE CRUSH UNIT 9 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 94518 | ORANGE J | Monroe County, OH | Oil Property | Dec 2025 |
| 94519 | ORANGE RAIDER BPV STATE | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 94520 | ORANGE SHERBET 17-10-6 | Grady County, OK | Oil & Gas Property | Jan 2026 |
| 94521 | ORANGE UNIT | Atascosa County, TX | Oil & Gas Property | Dec 2025 |
| 94522 | ORANGE-GRAZIDE | Orange County, CA | Oil & Gas Property | Dec 1999 |
| 94523 | ORANGE-ROWLAND | Orange County, CA | Oil & Gas Property | Jul 2002 |
| 94524 | ORANGEVILLE | Emery County, UT | Gas Property | Jul 2024 |
| 94525 | ORANSKY M.B. ET AL | Freestone County, TX | Oil & Gas Property | Aug 2024 |
| 94526 | ORAVEC | Geauga County, OH | Oil & Gas Property | Dec 2024 |
| 94527 | ORBIE KIKER | Seminole County, OK | Oil Property | Dec 2025 |
| 94528 | ORBISON | Pittsburg County, OK | Oil & Gas Property | Dec 2025 |
| 94529 | ORBISON 28 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 94530 | ORBISON BO | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 94531 | ORBIT | Seminole County, OK | Oil & Gas Property | Jan 2026 |
| 94532 | ORBIT | Johnson County, WY | Oil & Gas Property | Jan 2026 |
| 94533 | ORBIT 1606 | Kingfisher County, OK | Oil & Gas Property | Dec 2025 |
| 94534 | ORBIT 24-13-12 | Williams County, ND | Oil & Gas Property | Jan 2026 |
| 94535 | ORBIT 51-7-21-16 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 94536 | ORBWEAVER 149-92-32C-29H | Dunn County, ND | Oil & Gas Property | Jan 2026 |
| 94537 | ORC 21179 | Belmont County, OH | Gas Property | Dec 2025 |
| 94538 | ORC 211792 2A | Belmont County, OH | Gas Property | Dec 2025 |
| 94539 | ORCA 11 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 94540 | ORCA EAGLEFORD UNIT | Brazos County, TX | Oil & Gas Property | Nov 2025 |
| 94541 | ORCA FEDERAL | Mountrail County, ND | Oil & Gas Property | Jan 2026 |
| 94542 | ORCA UNIT NO | Brazos County, TX | Oil & Gas Property | Nov 2025 |
| 94543 | ORCAS STATE 5601 13-16 | Williams County, ND | Oil & Gas Property | Jan 2026 |
| 94544 | ORCHARD | Park County, WY | Oil & Gas Property | Jan 2026 |
| 94545 | ORCHARD | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 94546 | ORCHARD | Mesa County, CO | Oil & Gas Property | Dec 2025 |
| 94547 | ORCHARD | Hot Springs County, WY | Oil & Gas Property | Jan 2026 |
| 94548 | ORCHARD 40 | Glasscock County, TX | Oil & Gas Property | Dec 2025 |
| 94549 | ORCHARD CS | Campbell County, WY | Gas Property | Dec 2015 |
| 94550 | ORCHARD L. B | Archer County, TX | Oil & Gas Property | Jan 2025 |
| 94551 | ORCHARD SB | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 94552 | ORCHARD UNIT | Mesa County, CO | Oil & Gas Property | Dec 2025 |
| 94553 | ORCHID 1-13 | Campbell County, WY | Oil Property | Jan 2026 |
| 94554 | ORCUTT | Santa Barbara County, CA | Oil & Gas Property | Jul 2004 |
| 94555 | ORCUTT | Creek County, OK | Oil Property | Dec 2025 |
| 94556 | ORCUTT | Ventura County, CA | Oil & Gas Property | Dec 2025 |
| 94557 | ORCUTT | Chautauqua County, NY | Gas Property | Dec 2024 |
| 94558 | ORD NAN D | Young County, TX | Oil & Gas Property | Dec 2025 |
| 94559 | ORD, MAUDIE | Monongalia County, WV | Gas Property | Dec 2013 |
| 94560 | ORDEAN FEDERAL 5300 24-25T | Williams County, ND | Oil & Gas Property | Jan 2026 |
| 94561 | ORDUNO | Los Angeles County, CA | Oil & Gas Property | Dec 2025 |
| 94562 | ORDWAY | Rooks County, KS | Oil Property | Sep 2025 |
| 94563 | ORE IDA 14 FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 94564 | OREAR, DANNY E | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 94565 | OREDIGGER | Gonzales County, TX | Oil & Gas Property | Dec 2025 |
| 94566 | OREDIGGER | Howard County, TX | Oil & Gas Property | Dec 2025 |
| 94567 | OREILLY WA | Ector County, TX | Oil & Gas Property | Dec 2025 |
| 94568 | OREL HERSHISER 32-41 | Midland County, TX | Oil & Gas Property | Dec 2025 |
| 94569 | OREL HERSHISER 41-32 | Midland County, TX | Oil & Gas Property | Dec 2025 |
| 94570 | ORELIA RANCH | Frio County, TX | Oil & Gas Property | Dec 2025 |
| 94571 | ORELLA | Santa Barbara County, CA | Oil & Gas Property | Jan 1989 |
| 94572 | ORELLANA | Irion County, TX | Oil & Gas Property | Dec 2025 |
| 94573 | OREM | Moore County, TX | Gas Property | Dec 2025 |
| 94574 | OREN | Beckham County, OK | Oil & Gas Property | Dec 2025 |
| 94575 | OREN USA 31-6TFH | Mountrail County, ND | Oil & Gas Property | Jan 2026 |
| 94576 | ORENCHUK RUSSELL 11890 | Washington County, PA | Gas Property | Jan 2026 |
| 94577 | ORENDORFF-FRAZIER | Muskogee County, OK | Oil & Gas Property | Apr 2007 |
| 94578 | OREO | McIntosh County, OK | Gas Property | Dec 2024 |
| 94579 | OREO FEDERAL 5300 24-25T | Williams County, ND | Oil & Gas Property | Jan 2026 |
| 94580 | ORF 1 | Caddo County, OK | Oil & Gas Property | Dec 2025 |
| 94581 | ORF 1-17H | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 94582 | ORGAIN | Liberty County, TX | Oil & Gas Property | Oct 2025 |
| 94583 | ORGAIN | Roger Mills County, OK | Oil & Gas Property | Dec 2025 |
| 94584 | ORGAIN B. D | Hardin County, TX | Oil & Gas Property | Sep 2025 |
| 94585 | ORGAIN HEIRS | Bastrop County, TX | Oil & Gas Property | Dec 2025 |
| 94586 | ORGANIC | Midland County, TX | Oil & Gas Property | Dec 2025 |
| 94587 | ORIE LOVE | Sumner County, KS | Oil Property | Sep 2024 |
| 94588 | ORIENT | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 94589 | ORIENT 1-12 | Howard County, TX | Oil & Gas Property | Dec 2025 |
| 94590 | ORIGAMI | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 94591 | ORIGAMI A-O31 6S-10-0 | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 94592 | ORIN | Stephens County, OK | Oil & Gas Property | Dec 2025 |
| 94593 | ORIN FORTENBERRY GAS UNIT | Wise County, TX | Oil & Gas Property | Dec 2025 |
| 94594 | ORIN LEE NEAL | Jefferson County, PA | Gas Property | Dec 2025 |
| 94595 | ORINGDERFF | Ochiltree County, TX | Oil & Gas Property | Dec 2025 |
| 94596 | ORINGDERFF EATON | Ochiltree County, TX | Oil & Gas Property | Dec 2025 |
| 94597 | ORION | Tulsa County, OK | Oil Property | Aug 2025 |
| 94598 | ORION | Atascosa County, TX | Oil & Gas Property | Dec 2025 |
| 94599 | ORION | Loving County, TX | Oil & Gas Property | Dec 2025 |
| 94600 | ORION | Converse County, WY | Oil & Gas Property | Jan 2026 |