| 51701 | HAFLICH | Finney County, KS | Oil Property | Oct 2014 |
| 51702 | HAFLINGER 20 | Reeves County, TX | Oil & Gas Property | May 2025 |
| 51703 | HAFLINGER 22 27 FEDERAL COM | Lea County, NM | Oil & Gas Property | May 2025 |
| 51704 | HAFNER | Noble County, OK | Oil & Gas Property | Apr 2025 |
| 51705 | HAFNER 34-23H | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 51706 | HAGAMAN | Eastland County, TX | Oil & Gas Property | May 2025 |
| 51707 | HAGAMAN | Texas County, OK | Gas Property | Apr 2025 |
| 51708 | HAGAMAN | Stevens County, KS | Gas Property | Apr 2025 |
| 51709 | HAGAMAN | Russell County, KS | Oil Property | Apr 2025 |
| 51710 | HAGAMAN UNIT | Madison County, TX | Oil & Gas Property | Apr 2025 |
| 51711 | HAGAN | Barber County, KS | Oil & Gas Property | Apr 2025 |
| 51712 | HAGAN | Karnes County, TX | Oil & Gas Property | May 2025 |
| 51713 | HAGAN & STEWART | Nueces County, TX | Oil & Gas Property | May 2025 |
| 51714 | HAGAN REICHLEY | Perry County, OH | Oil & Gas Property | Dec 2024 |
| 51715 | HAGAN, PAUL | Henderson County, KY | Oil Property | Dec 2023 |
| 51716 | HAGAN, RAYMOND | Union County, KY | Oil Property | Dec 2023 |
| 51717 | HAGAN, W | Union County, KY | Oil Property | Dec 2022 |
| 51718 | HAGAN, WILLIAM | Daviess County, KY | Oil Property | Oct 2012 |
| 51719 | HAGANS | Ness County, KS | Oil Property | Apr 2025 |
| 51720 | HAGANS | Lane County, KS | Oil Property | Mar 2025 |
| 51721 | HAGANSPORT UNIT | Franklin County, TX | Oil & Gas Property | Feb 2025 |
| 51722 | HAGAR | Kent County, TX | Oil Property | May 2025 |
| 51723 | HAGAR | Eastland County, TX | Oil & Gas Property | Jun 2019 |
| 51724 | HAGAR 5-64 15-16-1BHZ | Arapahoe County, CO | Oil & Gas Property | Jun 2025 |
| 51725 | HAGBERG | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 51726 | HAGBERRY 9 STATE COM | Lea County, NM | Oil & Gas Property | May 2025 |
| 51727 | HAGELE | Major County, OK | Oil & Gas Property | May 2025 |
| 51728 | HAGELGANTZ | Ness County, KS | Oil Property | Dec 1998 |
| 51729 | HAGELSTEIN | Crockett County, TX | Oil & Gas Property | May 2025 |
| 51730 | HAGEMAN | Converse County, WY | Oil & Gas Property | Sep 2021 |
| 51731 | HAGEMAN | Converse County, WY | Oil & Gas Property | Jun 2025 |
| 51732 | HAGEMAN | Converse County, WY | Oil & Gas Property | Jun 2025 |
| 51733 | HAGEMAN | Beaver County, OK | Oil & Gas Property | Apr 2025 |
| 51734 | HAGEMAN | Rooks County, KS | Oil Property | Apr 2025 |
| 51735 | HAGEMAN | Kingman County, KS | Gas Property | Apr 2025 |
| 51736 | HAGEMANN | Yuma County, CO | Gas Property | May 2025 |
| 51737 | HAGEMEISTER USX AA | Weld County, CO | Oil & Gas Property | Jan 2021 |
| 51738 | HAGEN | Garfield County, CO | Oil & Gas Property | May 2025 |
| 51739 | HAGEN | Ellis County, KS | Oil Property | Dec 2022 |
| 51740 | HAGEN | Kimball County, NE | Oil Property | Dec 2024 |
| 51741 | HAGEN | Barton County, KS | Oil & Gas Property | Apr 2025 |
| 51742 | HAGEN | Weld County, CO | Oil & Gas Property | Jun 2020 |
| 51743 | HAGEN 144-98-12 | Billings County, ND | Oil & Gas Property | Jun 2025 |
| 51744 | HAGEN 149-100-9-4 | McKenzie County, ND | Oil & Gas Property | Jun 2025 |
| 51745 | HAGEN 3-28H | Divide County, ND | Oil & Gas Property | Jun 2025 |
| 51746 | HAGEN 31-30H | McKenzie County, ND | Oil & Gas Property | Jun 2025 |
| 51747 | HAGEN BANKS 5 | McKenzie County, ND | Oil & Gas Property | Jun 2025 |
| 51748 | HAGEN EF | Gonzales County, TX | Oil & Gas Property | May 2025 |
| 51749 | HAGEN FEDERAL | Garfield County, CO | Oil & Gas Property | May 2025 |
| 51750 | HAGEN FEDERAL 41-25 25-30H | McKenzie County, ND | Oil & Gas Property | Jun 2025 |
| 51751 | HAGEN FEDERAL 5792 4 | Mountrail County, ND | Oil & Gas Property | Jun 2025 |
| 51752 | HAGEN OLSON | Sheridan County, MT | Oil & Gas Property | May 2025 |
| 51753 | HAGEN RANCH | Gonzales County, TX | Oil & Gas Property | May 2025 |
| 51754 | HAGEN SELMA GU | Freestone County, TX | Oil & Gas Property | May 2025 |
| 51755 | HAGEN UNIT NO | Camp County, TX | Oil & Gas Property | Feb 2025 |
| 51756 | HAGER | Gallia County, OH | Oil & Gas Property | Dec 2024 |
| 51757 | HAGER | Stafford County, KS | Oil Property | Apr 2025 |
| 51758 | HAGER | Rice County, KS | Oil Property | Apr 2025 |
| 51759 | HAGER | Rice County, KS | Oil Property | Apr 2025 |
| 51760 | HAGER 1-1 | Meade County, KS | Oil & Gas Property | Apr 2025 |
| 51761 | HAGER GULF LEE FEE | Orange County, TX | Oil & Gas Property | Apr 2025 |
| 51762 | HAGER TRUST | Norton County, KS | Oil Property | Mar 2025 |
| 51763 | HAGER TRUST 616 | Lipscomb County, TX | Oil & Gas Property | May 2025 |
| 51764 | HAGER, GEORGE | Meade County, KY | Oil & Gas Property | Dec 2023 |
| 51765 | HAGERMAN | Wheeler County, TX | Oil & Gas Property | May 2025 |
| 51766 | HAGERMAN | Grant County, KS | Gas Property | Apr 2025 |
| 51767 | HAGERMAN | Pawnee County, KS | Oil Property | Mar 1990 |
| 51768 | HAGERTY | Washington County, PA | Oil & Gas Property | Dec 1999 |
| 51769 | HAGERUP 1-28H | Divide County, ND | Oil & Gas Property | Jun 2025 |
| 51770 | HAGEY 1 | Mountrail County, ND | Oil & Gas Property | Jun 2025 |
| 51771 | HAGGARD | Roberts County, TX | Oil & Gas Property | May 2025 |
| 51772 | HAGGARD | Custer County, OK | Oil & Gas Property | Apr 2025 |
| 51773 | HAGGARD | Young County, TX | Oil & Gas Property | May 2025 |
| 51774 | HAGGARD | Gray County, TX | Oil & Gas Property | May 2025 |
| 51775 | HAGGARD | Marion County, TX | Oil & Gas Property | May 2025 |
| 51776 | HAGGARD | Bexar County, TX | Oil & Gas Property | Apr 2025 |
| 51777 | HAGGARD | Custer County, OK | Oil & Gas Property | Dec 2020 |
| 51778 | HAGGARD | McIntosh County, OK | Gas Property | Apr 2025 |
| 51779 | HAGGARD | Washita County, OK | Oil & Gas Property | Apr 2025 |
| 51780 | HAGGARD | Marion County, TX | Oil & Gas Property | Nov 2022 |
| 51781 | HAGGARD 2-16C4 | Duchesne County, UT | Oil & Gas Property | May 2025 |
| 51782 | HAGGARD GAS UNIT 1H | Harrison County, TX | Oil & Gas Property | May 2025 |
| 51783 | HAGGERTY | Toole County, MT | Oil Property | May 2025 |
| 51784 | HAGGIS STATE | Reeves County, TX | Oil & Gas Property | May 2025 |
| 51785 | HAGINS | Dickens County, TX | Oil & Gas Property | May 2025 |
| 51786 | HAGIST | Duval County, TX | Oil & Gas Property | May 2025 |
| 51787 | HAGIST GAS UNIT | Duval County, TX | Oil & Gas Property | May 2025 |
| 51788 | HAGIST-STATE GAS UNIT | Duval County, TX | Oil & Gas Property | May 2025 |
| 51789 | HAGLE | Comanche County, OK | Oil Property | Jan 2021 |
| 51790 | HAGLER | Seminole County, OK | Oil Property | Jan 2016 |
| 51791 | HAGLER | Palo Pinto County, TX | Oil & Gas Property | May 2025 |
| 51792 | HAGLER | Woods County, OK | Oil & Gas Property | May 2025 |
| 51793 | HAGLER ALVIN | Johnson County, TX | Oil & Gas Property | May 2025 |
| 51794 | HAGLER GAS UNIT NO. 1 H2 | Shelby County, TX | Oil & Gas Property | May 2025 |
| 51795 | HAGLUND 12 | Hill County, MT | Gas Property | May 2025 |
| 51796 | HAGO | Shackelford County, TX | Oil & Gas Property | Mar 2025 |
| 51797 | HAGOOD | Johnston County, OK | Oil & Gas Property | Apr 2025 |
| 51798 | HAGOOD | San Juan County, NM | Oil & Gas Property | May 2025 |
| 51799 | HAGOOD | San Juan County, NM | Oil & Gas Property | Oct 2024 |
| 51800 | HAGOOD | Sweetwater County, WY | Oil & Gas Property | May 2025 |