| 50601 | HADDON | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 50602 | HADDOX | Burleson County, TX | Oil & Gas Property | Jan 2026 |
| 50603 | HADDOX | Ritchie County, WV | Oil & Gas Property | Mar 2021 |
| 50604 | HADDOX | Doddridge County, WV | Gas Property | Dec 2021 |
| 50605 | HADDOX | Okfuskee County, OK | Oil & Gas Property | Jul 2010 |
| 50606 | HADDOX, D | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 50607 | HADDOX, DEWEY | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 50608 | HADES | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 50609 | HADES | Andrews County, TX | Oil & Gas Property | Feb 2026 |
| 50610 | HADES 22102 2 STATE COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 50611 | HADLEY | Hutchinson County, TX | Oil & Gas Property | Aug 2024 |
| 50612 | HADLEY | Union County, AR | Oil Property | Jan 2026 |
| 50613 | HADLEY | Johnson County, TX | Oil & Gas Property | Feb 2026 |
| 50614 | HADLEY | Bowman County, ND | Oil & Gas Property | Mar 2026 |
| 50615 | HADLEY | Ellis County, KS | Oil Property | Jan 2026 |
| 50616 | HADLEY 34-31TFH | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 50617 | HADLEY AGNES ETAL | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 50618 | HADLEY BOMBARGER UNIT | Tarrant County, TX | Oil & Gas Property | Feb 2026 |
| 50619 | HADLEY UNIT | Johnson County, TX | Oil & Gas Property | Aug 2020 |
| 50620 | HADLEY, CLARENCE | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 50621 | HADLEY, KIRK KIRK HADLEY TYL | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 50622 | HADORN | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 50623 | HADRIAN | Andrews County, TX | Oil & Gas Property | Feb 2026 |
| 50624 | HADSON FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2011 |
| 50625 | HADWIGER | Ochiltree County, TX | Oil & Gas Property | Feb 2026 |
| 50626 | HADWIGER | Alfalfa County, OK | Oil & Gas Property | Feb 2026 |
| 50627 | HAECKER | Guadalupe County, TX | Oil & Gas Property | Aug 2022 |
| 50628 | HAECKER | Bexar County, TX | Oil Property | Feb 2026 |
| 50629 | HAERING-MARTIN | Webb County, TX | Oil & Gas Property | Feb 2026 |
| 50630 | HAESE | Atascosa County, TX | Oil & Gas Property | Apr 2021 |
| 50631 | HAESSLY HARDWOOD | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 50632 | HAESSLY HARDWOOD LUMBER SALES | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 50633 | HAESSLY LAND& TIMBER | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 50634 | HAFEMAN | Russell County, KS | Oil Property | Jan 2026 |
| 50635 | HAFERNIC | Eastland County, TX | Oil & Gas Property | Apr 1998 |
| 50636 | HAFFNER | Richland County, MT | Oil & Gas Property | Feb 2026 |
| 50637 | HAFFNER | Sheridan County, KS | Oil Property | Nov 2025 |
| 50638 | HAFFNER | Kingfisher County, OK | Oil & Gas Property | Jan 2026 |
| 50639 | HAFFNER 1 | Divide County, ND | Oil & Gas Property | Mar 2026 |
| 50640 | HAFLICH | Finney County, KS | Oil Property | Oct 2014 |
| 50641 | HAFLINGER 20 | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 50642 | HAFLINGER 22 27 FEDERAL COM | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 50643 | HAFNER | Noble County, OK | Oil & Gas Property | Dec 2025 |
| 50644 | HAFNER 34-23H | Dunn County, ND | Oil & Gas Property | Mar 2026 |
| 50645 | HAGAMAN | Eastland County, TX | Oil & Gas Property | Oct 2025 |
| 50646 | HAGAMAN | Texas County, OK | Gas Property | Jan 2026 |
| 50647 | HAGAMAN | Stevens County, KS | Gas Property | Jan 2026 |
| 50648 | HAGAMAN | Russell County, KS | Oil Property | Jan 2026 |
| 50649 | HAGAMAN UNIT | Madison County, TX | Oil & Gas Property | Jan 2026 |
| 50650 | HAGAN | Barber County, KS | Oil & Gas Property | Jan 2026 |
| 50651 | HAGAN | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 50652 | HAGAN & STEWART | Nueces County, TX | Oil & Gas Property | Feb 2026 |
| 50653 | HAGAN REICHLEY | Perry County, OH | Oil & Gas Property | Dec 2024 |
| 50654 | HAGAN, PAUL | Henderson County, KY | Oil Property | Dec 2023 |
| 50655 | HAGAN, RAYMOND | Union County, KY | Oil Property | Dec 2023 |
| 50656 | HAGAN, W | Union County, KY | Oil Property | Dec 2024 |
| 50657 | HAGAN, WILLIAM | Daviess County, KY | Oil Property | Oct 2012 |
| 50658 | HAGANS | Ness County, KS | Oil Property | Jan 2026 |
| 50659 | HAGANS | Lane County, KS | Oil Property | Mar 2025 |
| 50660 | HAGANSPORT UNIT | Franklin County, TX | Oil & Gas Property | Feb 2025 |
| 50661 | HAGAR | Kent County, TX | Oil Property | Feb 2026 |
| 50662 | HAGAR | Eastland County, TX | Oil & Gas Property | Apr 2019 |
| 50663 | HAGAR 5-64 15-16-1BHZ | Arapahoe County, CO | Oil & Gas Property | Mar 2026 |
| 50664 | HAGBERG | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 50665 | HAGBERRY 9 STATE COM | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 50666 | HAGELE | Major County, OK | Oil & Gas Property | Feb 2026 |
| 50667 | HAGELGANTZ | Ness County, KS | Oil Property | Dec 1998 |
| 50668 | HAGELSTEIN | Crockett County, TX | Oil & Gas Property | Feb 2026 |
| 50669 | HAGEMAN | Converse County, WY | Oil & Gas Property | Sep 2021 |
| 50670 | HAGEMAN | Converse County, WY | Oil & Gas Property | Feb 2026 |
| 50671 | HAGEMAN | Converse County, WY | Oil & Gas Property | Feb 2026 |
| 50672 | HAGEMAN | Beaver County, OK | Oil & Gas Property | Jan 2026 |
| 50673 | HAGEMAN | Rooks County, KS | Oil Property | Dec 2025 |
| 50674 | HAGEMAN | Kingman County, KS | Gas Property | Jan 2026 |
| 50675 | HAGEMANN | Yuma County, CO | Gas Property | Feb 2026 |
| 50676 | HAGEMEISTER USX AA | Weld County, CO | Oil & Gas Property | Jan 2021 |
| 50677 | HAGEN | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 50678 | HAGEN | Ellis County, KS | Oil Property | Dec 2022 |
| 50679 | HAGEN | Kimball County, NE | Oil Property | Dec 2024 |
| 50680 | HAGEN | Barton County, KS | Oil & Gas Property | Jan 2026 |
| 50681 | HAGEN | Weld County, CO | Oil & Gas Property | Jun 2020 |
| 50682 | HAGEN 144-98-12 | Billings County, ND | Oil & Gas Property | Mar 2026 |
| 50683 | HAGEN 149-100-9-4 | McKenzie County, ND | Oil & Gas Property | Mar 2026 |
| 50684 | HAGEN 3-28H | Divide County, ND | Oil & Gas Property | Mar 2026 |
| 50685 | HAGEN 31-30H | McKenzie County, ND | Oil & Gas Property | Mar 2026 |
| 50686 | HAGEN BANKS 5 | McKenzie County, ND | Oil & Gas Property | Mar 2026 |
| 50687 | HAGEN EF | Gonzales County, TX | Oil & Gas Property | Feb 2025 |
| 50688 | HAGEN FEDERAL | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 50689 | HAGEN FEDERAL 41-25 25-30H | McKenzie County, ND | Oil & Gas Property | Mar 2026 |
| 50690 | HAGEN FEDERAL 5792 4 | Mountrail County, ND | Oil & Gas Property | Mar 2026 |
| 50691 | HAGEN RANCH | Gonzales County, TX | Oil & Gas Property | Feb 2026 |
| 50692 | HAGEN SELMA GU | Freestone County, TX | Oil & Gas Property | Feb 2026 |
| 50693 | HAGEN UNIT NO | Camp County, TX | Oil & Gas Property | Feb 2026 |
| 50694 | HAGER | Gallia County, OH | Oil & Gas Property | Dec 2025 |
| 50695 | HAGER | Stafford County, KS | Oil Property | Jan 2026 |
| 50696 | HAGER | Rice County, KS | Oil Property | Dec 2025 |
| 50697 | HAGER | Rice County, KS | Oil Property | Dec 2025 |
| 50698 | HAGER 1-1 | Meade County, KS | Oil & Gas Property | Jan 2026 |
| 50699 | HAGER GULF LEE FEE | Orange County, TX | Oil & Gas Property | Jan 2026 |
| 50700 | HAGER TRUST | Norton County, KS | Oil Property | Oct 2025 |