| 60501 | IDA MA | Noble County, OK | Oil & Gas Property | Nov 2024 |
| 60502 | IDA MAE | Rooks County, KS | Oil Property | Dec 2024 |
| 60503 | IDA MAE STUART | Kearny County, KS | Gas Property | Dec 2024 |
| 60504 | IDA MCEVOY | Canadian County, OK | Oil & Gas Property | Jan 2025 |
| 60505 | IDA PRICE | Perry County, OH | Oil & Gas Property | Dec 1996 |
| 60506 | IDA STOWERS | Adams County, MS | Oil Property | Aug 1987 |
| 60507 | IDA WENZEL | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 60508 | IDA WIMBERLEY | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 60509 | IDAHO 1-0132H | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 60510 | IDALOU UNIT | Lubbock County, TX | Oil & Gas Property | Jan 2025 |
| 60511 | IDARADO | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 60512 | IDARADO | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 60513 | IDEN | Muskingum County, OH | Oil Property | Dec 2019 |
| 60514 | IDEN | Howard County, TX | Oil & Gas Property | Dec 2024 |
| 60515 | IDEN | Howard County, TX | Oil & Gas Property | Jan 2022 |
| 60516 | IDEN ELLIS | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 60517 | IDEN JERRY | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 60518 | IDLER | Prowers County, CO | Oil & Gas Property | Sep 2024 |
| 60519 | IDLEWILD 3625 | Campbell County, WY | Oil & Gas Property | Feb 2025 |
| 60520 | IDYLWOOD 0 | Live Oak County, TX | Oil & Gas Property | Jan 2025 |
| 60521 | IGE 1 | La Plata County, CO | Gas Property | Jan 2025 |
| 60522 | IGE 4 | La Plata County, CO | Gas Property | Jul 2012 |
| 60523 | IGGLES STATE COM | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 60524 | IGINLA | Garvin County, OK | Oil & Gas Property | Jan 2025 |
| 60525 | IGLEHEART A | Pottawatomie County, OK | Oil Property | Dec 2024 |
| 60526 | IGLOO 19 18 STATE FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2025 |
| 60527 | IGLOO 19 24 STATE FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2025 |
| 60528 | IGLOO 19 STATE | Lea County, NM | Oil & Gas Property | Jan 2025 |
| 60529 | IGNACIA GUTIERREZ | Starr County, TX | Oil & Gas Property | Jan 2025 |
| 60530 | IGNACIO | La Plata County, CO | Gas Property | Feb 2025 |
| 60531 | IGNACIO | La Plata County, CO | Gas Property | Feb 2025 |
| 60532 | IGNACIO | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 60533 | IGO FARMS J 28 | Weld County, CO | Oil & Gas Property | Apr 2019 |
| 60534 | IGOE SMITH OPERA | Cochran County, TX | Oil & Gas Property | Jan 2025 |
| 60535 | IGOU 1-29H | Pittsburg County, OK | Gas Property | Jan 2025 |
| 60536 | IGS 1 | La Plata County, CO | Gas Property | Jan 2025 |
| 60537 | IGUANA 11-17N-10W | Blaine County, OK | Oil & Gas Property | Jan 2025 |
| 60538 | IGUANA UNIT 6 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 60539 | IGW 1 | La Plata County, CO | Gas Property | Jan 2025 |
| 60540 | IHDE | Petroleum County, MT | Oil Property | Feb 2025 |
| 60541 | IHLOFF | Haskell County, KS | Gas Property | Dec 2024 |
| 60542 | IHNEN | Weld County, CO | Oil & Gas Property | May 2023 |
| 60543 | IHRIG | Sherman County, KS | Gas Property | Dec 2024 |
| 60544 | II MOORE FARMS | Labette County, KS | Gas Property | Dec 2024 |
| 60545 | IKARD | Archer County, TX | Oil & Gas Property | Jan 2025 |
| 60546 | IKARD | Archer County, TX | Oil & Gas Property | Jan 2025 |
| 60547 | IKARD | Archer County, TX | Oil & Gas Property | Apr 2020 |
| 60548 | IKE 1-20-17XH | Blaine County, OK | Oil & Gas Property | Jan 2025 |
| 60549 | IKE CLANTON | Cochran County, TX | Oil & Gas Property | Jan 2025 |
| 60550 | IKE GAINES | Campbell County, WY | Gas Property | Aug 2014 |
| 60551 | IKE STATE | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 60552 | IKE UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 60553 | IKELYNN | Hutchinson County, TX | Oil & Gas Property | Mar 2021 |
| 60554 | IKENOUYE | Weld County, CO | Oil & Gas Property | Apr 2023 |
| 60555 | IKERD, BOBBY | Pulaski County, KY | Gas Property | Dec 2008 |
| 60556 | IKESTER 1H | Washington County, TX | Oil & Gas Property | Jan 2025 |
| 60557 | IL FARMS | Wichita County, KS | Oil Property | Dec 2024 |
| 60558 | ILA 17-27-12 | Alfalfa County, OK | Oil & Gas Property | Jan 2025 |
| 60559 | ILENE 4472-0235-1PH | Campbell County, WY | Oil & Gas Property | Feb 2025 |
| 60560 | ILES DOME | Moffat County, CO | Oil Property | Jan 2023 |
| 60561 | ILES FEDERAL | Eddy County, NM | Oil Property | Nov 2023 |
| 60562 | ILES G.H | Stephens County, TX | Oil & Gas Property | Jan 2025 |
| 60563 | ILES HARRY | Noble County, OH | Gas Property | Dec 2002 |
| 60564 | ILES INV | Moffat County, CO | Oil Property | Apr 2019 |
| 60565 | ILES UNIT | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 60566 | ILLINOIS A-2 | Stevens County, KS | Oil & Gas Property | Dec 2024 |
| 60567 | ILLINOIS BANKERS | Haskell County, KS | Gas Property | Dec 2024 |
| 60568 | ILLINOIS BANKERS LIFE | Haskell County, KS | Gas Property | Dec 2024 |
| 60569 | ILLINOIS CAMP | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 60570 | ILLUSION LAKE /SAN ANDRES/ UNIT | Lamb County, TX | Oil & Gas Property | Jan 2025 |
| 60571 | ILONA BABER ET AL SWITZ16 | Monroe County, OH | Gas Property | Dec 2024 |
| 60572 | ILS LAND | Barton County, KS | Oil Property | Dec 2024 |
| 60573 | ILTIS MATHILDA | Bexar County, TX | Oil & Gas Property | Dec 2024 |
| 60574 | IM SHANNON | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 60575 | IMA JEAN | Custer County, OK | Oil & Gas Property | Jan 2025 |
| 60576 | IMAGINE | Hemphill County, TX | Oil & Gas Property | Jan 2025 |
| 60577 | IMATIGER CS FED | Campbell County, WY | Gas Property | Feb 2013 |
| 60578 | IMBLER BROTHERS | Seward County, KS | Gas Property | Dec 2024 |
| 60579 | IMBODEN | Hemphill County, TX | Oil & Gas Property | Jan 2025 |
| 60580 | IMEL | Ford County, KS | Oil Property | Dec 2024 |
| 60581 | IMEL | Lincoln County, OK | Gas Property | Dec 2017 |
| 60582 | IMEL | Ford County, KS | Oil & Gas Property | Dec 2024 |
| 60583 | IMEL | Ford County, KS | Oil & Gas Property | Dec 2024 |
| 60584 | IMEL-ROTZ | Ford County, KS | Oil & Gas Property | Dec 2024 |
| 60585 | IMKE | Lipscomb County, TX | Oil & Gas Property | Jan 2025 |
| 60586 | IMKE UNIT | Lipscomb County, TX | Oil & Gas Property | Dec 2024 |
| 60587 | IMLER-LEWIS | Perry County, OH | Oil & Gas Property | Dec 2021 |
| 60588 | IMMEL | Hemphill County, TX | Oil & Gas Property | Jan 2025 |
| 60589 | IMMEL | Allen County, KS | Gas Property | Dec 2024 |
| 60590 | IMMENHAUSER A | Dewitt County, TX | Oil & Gas Property | Jan 2025 |
| 60591 | IMN-IRVIN UNIT | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 60592 | IMOGENE | Seminole County, OK | Oil & Gas Property | Jul 2024 |
| 60593 | IMOGENE HALL UNIT | Bee County, TX | Oil & Gas Property | Jan 2025 |
| 60594 | IMPACT UNIT | Taylor County, TX | Oil Property | Dec 2024 |
| 60595 | IMPALA 148-94-03B-10-1H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 60596 | IMPALA 4-4-35-34-7H | Duchesne County, UT | Oil & Gas Property | Feb 2025 |
| 60597 | IMPALA STATE | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 60598 | IMPARATO | Fort Bend County, TX | Oil & Gas Property | Jan 2025 |
| 60599 | IMPERIAL | Pecos County, TX | Oil & Gas Property | Dec 2024 |
| 60600 | IMPERIAL | Pecos County, TX | Oil & Gas Property | Jan 2025 |