| 58401 | ICE MAN 2W-15 | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 58402 | ICEMAN | Howard County, TX | Oil & Gas Property | Jan 2024 |
| 58403 | ICEMAN | Bradford County, PA | Gas Property | Feb 2024 |
| 58404 | ICEMAN | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 58405 | ICEMAN 1706 1UMH-33 | Kingfisher County, OK | Oil & Gas Property | Jan 2024 |
| 58406 | ICEMAN 46-47 | Fisher County, TX | Oil & Gas Property | Jan 2024 |
| 58407 | ICEMAN STATE | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 58408 | ICEMAN UNIT | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 58409 | ICG NATURAL RESOURCES | Perry County, KY | Oil & Gas Property | Dec 2019 |
| 58410 | ICHABOD 7 FEDERAL | Lea County, NM | Oil & Gas Property | Mar 2023 |
| 58411 | ICHABODS GAS UNIT | San Augustine County, TX | Gas Property | Dec 2023 |
| 58412 | ICI-LEJ UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2024 |
| 58413 | ICKERT | Archer County, TX | Oil & Gas Property | Jan 2024 |
| 58414 | ICKES | Campbell County, WY | Oil & Gas Property | Nov 2022 |
| 58415 | ICY 13 FEDERAL | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 58416 | ICY 18 FEDERAL | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 58417 | ICY 7 FEDERAL | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 58418 | IDA 1 | Armstrong County, PA | Oil & Gas Property | Feb 2024 |
| 58419 | IDA 2 | Armstrong County, PA | Gas Property | Feb 2024 |
| 58420 | IDA 3H | Armstrong County, PA | Gas Property | Feb 2024 |
| 58421 | IDA 4H | Armstrong County, PA | Gas Property | Feb 2024 |
| 58422 | IDA 5200 21-28B | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 58423 | IDA 5H | Armstrong County, PA | Gas Property | Feb 2024 |
| 58424 | IDA 6H | Armstrong County, PA | Gas Property | Feb 2024 |
| 58425 | IDA 7H | Armstrong County, PA | Gas Property | Feb 2024 |
| 58426 | IDA 8H | Armstrong County, PA | Gas Property | Feb 2024 |
| 58427 | IDA ANDERSON | McPherson County, KS | Oil Property | Dec 2023 |
| 58428 | IDA EASLEY GU | Wise County, TX | Oil & Gas Property | Jan 2024 |
| 58429 | IDA HEINSON | Meade County, KS | Gas Property | Dec 2023 |
| 58430 | IDA HENDRICK | Winkler County, TX | Oil & Gas Property | Dec 2023 |
| 58431 | IDA HOLLIE | Le Flore County, OK | Gas Property | Jan 2024 |
| 58432 | IDA JANE 1 | Pittsburg County, OK | Gas Property | Nov 2018 |
| 58433 | IDA KRATZ | Blaine County, OK | Oil & Gas Property | Jan 2024 |
| 58434 | IDA MA | Noble County, OK | Oil & Gas Property | Dec 2023 |
| 58435 | IDA MAE | Rooks County, KS | Oil Property | Dec 2023 |
| 58436 | IDA MAE STUART | Kearny County, KS | Gas Property | Dec 2023 |
| 58437 | IDA MCEVOY | Canadian County, OK | Oil & Gas Property | Jan 2024 |
| 58438 | IDA PRICE | Perry County, OH | Oil & Gas Property | Dec 1996 |
| 58439 | IDA RAYDON | Garvin County, OK | Oil Property | Jan 2024 |
| 58440 | IDA STOWERS | Adams County, MS | Oil Property | Aug 1987 |
| 58441 | IDA WENZEL | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 58442 | IDA WIMBERLEY | Lea County, NM | Oil & Gas Property | Dec 2023 |
| 58443 | IDAHO 1-0132H | Mountrail County, ND | Oil & Gas Property | Feb 2024 |
| 58444 | IDALOU UNIT | Lubbock County, TX | Oil & Gas Property | Jan 2024 |
| 58445 | IDARADO | Converse County, WY | Oil & Gas Property | Feb 2024 |
| 58446 | IDEN | Muskingum County, OH | Oil Property | Dec 2019 |
| 58447 | IDEN | Howard County, TX | Oil & Gas Property | Jan 2024 |
| 58448 | IDEN | Howard County, TX | Oil & Gas Property | Dec 2021 |
| 58449 | IDEN ELLIS | Howard County, TX | Oil & Gas Property | Jan 2024 |
| 58450 | IDEN JERRY | Howard County, TX | Oil & Gas Property | Jan 2024 |
| 58451 | IDLER | Prowers County, CO | Oil & Gas Property | Feb 2024 |
| 58452 | IDLEWILD 3625 | Campbell County, WY | Oil & Gas Property | Feb 2024 |
| 58453 | IDYLWOOD 0 | Live Oak County, TX | Oil & Gas Property | Jan 2024 |
| 58454 | IGE 1 | La Plata County, CO | Gas Property | Jan 2024 |
| 58455 | IGGLES STATE COM | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 58456 | IGLEHEART A | Pottawatomie County, OK | Oil Property | Jan 2024 |
| 58457 | IGLOO 19 24 STATE FEDERAL COM | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 58458 | IGLOO 19 STATE | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 58459 | IGNACIA GUTIERREZ | Starr County, TX | Oil & Gas Property | Jan 2024 |
| 58460 | IGNACIO | La Plata County, CO | Gas Property | Feb 2024 |
| 58461 | IGNACIO | La Plata County, CO | Gas Property | Feb 2024 |
| 58462 | IGNACIO | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 58463 | IGO 1-27H | Grady County, OK | Oil & Gas Property | Jan 2024 |
| 58464 | IGO FARMS J 28 | Weld County, CO | Oil & Gas Property | Apr 2019 |
| 58465 | IGOE SMITH OPERA | Cochran County, TX | Oil & Gas Property | Jan 2024 |
| 58466 | IGS 1 | La Plata County, CO | Gas Property | Jan 2024 |
| 58467 | IGUANA UNIT 6 | Reeves County, TX | Oil & Gas Property | Nov 2023 |
| 58468 | IGW 1 | La Plata County, CO | Gas Property | Jan 2024 |
| 58469 | IH N BRA | Bradford County, PA | Gas Property | Feb 2024 |
| 58470 | IH S BRA | Bradford County, PA | Gas Property | Feb 2024 |
| 58471 | IHDE | Petroleum County, MT | Oil Property | Jan 2024 |
| 58472 | IHLOFF | Haskell County, KS | Gas Property | Dec 2023 |
| 58473 | IHNEN | Weld County, CO | Oil & Gas Property | May 2023 |
| 58474 | IHRIG | Sherman County, KS | Gas Property | Dec 2023 |
| 58475 | II MOORE FARMS | Labette County, KS | Gas Property | Dec 2023 |
| 58476 | IKARD | Archer County, TX | Oil & Gas Property | Jan 2024 |
| 58477 | IKARD | Archer County, TX | Oil & Gas Property | Jan 2024 |
| 58478 | IKARD | Archer County, TX | Oil & Gas Property | Apr 2020 |
| 58479 | IKE 1-20-17XH | Blaine County, OK | Oil & Gas Property | Jan 2024 |
| 58480 | IKE CLANTON | Cochran County, TX | Oil & Gas Property | Jan 2024 |
| 58481 | IKE GAINES | Campbell County, WY | Gas Property | Aug 2014 |
| 58482 | IKE UNIT | Karnes County, TX | Oil & Gas Property | Jan 2024 |
| 58483 | IKELYNN | Hutchinson County, TX | Oil & Gas Property | Mar 2021 |
| 58484 | IKENOUYE | Weld County, CO | Oil & Gas Property | Apr 2023 |
| 58485 | IKERD, BOBBY | Pulaski County, KY | Gas Property | Dec 2008 |
| 58486 | IKESTER 1H | Washington County, TX | Oil & Gas Property | Jan 2024 |
| 58487 | IL FARMS | Wichita County, KS | Oil Property | Dec 2023 |
| 58488 | ILA 17-27-12 | Alfalfa County, OK | Oil & Gas Property | Jan 2024 |
| 58489 | ILDSTAD BERMAN 2C-41 | Richland County, MT | Oil & Gas Property | Mar 2024 |
| 58490 | ILES DOME | Moffat County, CO | Oil Property | Jan 2023 |
| 58491 | ILES FEDERAL | Eddy County, NM | Oil Property | Nov 2023 |
| 58492 | ILES G.H | Stephens County, TX | Oil & Gas Property | Jan 2024 |
| 58493 | ILES INV | Moffat County, CO | Oil Property | Apr 2019 |
| 58494 | ILES UNIT | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 58495 | ILES-LANE | Caddo Parish, LA | Oil Property | Dec 2022 |
| 58496 | ILLINOIS A-2 | Stevens County, KS | Oil & Gas Property | Dec 2023 |
| 58497 | ILLINOIS BANKERS | Haskell County, KS | Gas Property | Dec 2023 |
| 58498 | ILLINOIS BANKERS LIFE | Haskell County, KS | Gas Property | Dec 2023 |
| 58499 | ILLINOIS CAMP | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 58500 | ILLUSION LAKE /SAN ANDRES/ UNIT | Lamb County, TX | Oil & Gas Property | Jan 2024 |