| 50901 | HADES | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 50902 | HADES 22102 2 STATE COM | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 50903 | HADFIELD | Lea County, NM | Oil & Gas Property | Jul 2009 |
| 50904 | HADLEY | Hutchinson County, TX | Oil & Gas Property | Aug 2024 |
| 50905 | HADLEY | Union County, AR | Oil & Gas Property | Dec 2024 |
| 50906 | HADLEY | Johnson County, TX | Oil & Gas Property | Jan 2025 |
| 50907 | HADLEY | Bowman County, ND | Oil & Gas Property | Feb 2025 |
| 50908 | HADLEY | Ellis County, KS | Oil Property | Dec 2024 |
| 50909 | HADLEY 23-14-24 1H | Roger Mills County, OK | Oil & Gas Property | Jan 2025 |
| 50910 | HADLEY 34-31TFH | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 50911 | HADLEY 4-27-17 1H | Woods County, OK | Oil & Gas Property | Jan 2025 |
| 50912 | HADLEY BOMBARGER UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2025 |
| 50913 | HADLEY UNIT | Johnson County, TX | Oil & Gas Property | Aug 2020 |
| 50914 | HADLEY, CLARENCE | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 50915 | HADLEY, KIRK KIRK HADLEY TYL | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 50916 | HADORN | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 50917 | HADRIAN | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 50918 | HADSON FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2011 |
| 50919 | HADWIGER | Ochiltree County, TX | Oil & Gas Property | Dec 2024 |
| 50920 | HADWIGER | Alfalfa County, OK | Oil & Gas Property | Feb 2025 |
| 50921 | HAECKER | Guadalupe County, TX | Oil & Gas Property | Aug 2022 |
| 50922 | HAECKER | Bexar County, TX | Oil Property | Jan 2025 |
| 50923 | HAERING-MARTIN | Webb County, TX | Oil & Gas Property | Jan 2025 |
| 50924 | HAESE | Atascosa County, TX | Oil & Gas Property | Apr 2021 |
| 50925 | HAESSLY HARDWOOD | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 50926 | HAESSLY HARDWOOD LUMBER SALES | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 50927 | HAESSLY LAND& TIMBER | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 50928 | HAFEMAN | Russell County, KS | Oil Property | Dec 2024 |
| 50929 | HAFERNIC | Eastland County, TX | Oil & Gas Property | Apr 1998 |
| 50930 | HAFFNER | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 50931 | HAFFNER | Sheridan County, KS | Oil Property | Dec 2024 |
| 50932 | HAFFNER | Kingfisher County, OK | Oil & Gas Property | Jan 2025 |
| 50933 | HAFFNER 1 | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 50934 | HAFLICH | Finney County, KS | Oil Property | Oct 2014 |
| 50935 | HAFLINGER 20 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 50936 | HAFLINGER 22 27 FEDERAL COM | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 50937 | HAFNER | Noble County, OK | Oil & Gas Property | Dec 2024 |
| 50938 | HAFNER 34-23H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 50939 | HAGAMAN | Eastland County, TX | Oil & Gas Property | Jan 2025 |
| 50940 | HAGAMAN | Texas County, OK | Gas Property | Jan 2025 |
| 50941 | HAGAMAN | Stevens County, KS | Gas Property | Dec 2024 |
| 50942 | HAGAMAN | Russell County, KS | Oil Property | Dec 2024 |
| 50943 | HAGAMAN UNIT | Madison County, TX | Oil & Gas Property | Dec 2024 |
| 50944 | HAGAN | Barber County, KS | Oil & Gas Property | Dec 2024 |
| 50945 | HAGAN | Karnes County, TX | Oil & Gas Property | Dec 2024 |
| 50946 | HAGAN & STEWART | Nueces County, TX | Oil & Gas Property | Jan 2025 |
| 50947 | HAGAN REICHLEY | Perry County, OH | Oil & Gas Property | Dec 2024 |
| 50948 | HAGAN, PAUL | Henderson County, KY | Oil Property | Dec 2023 |
| 50949 | HAGAN, RAYMOND | Union County, KY | Oil Property | Dec 2023 |
| 50950 | HAGAN, W | Union County, KY | Oil Property | Dec 2022 |
| 50951 | HAGAN, WILLIAM | Daviess County, KY | Oil Property | Oct 2012 |
| 50952 | HAGANS | Ness County, KS | Oil Property | Dec 2024 |
| 50953 | HAGANS | Lane County, KS | Oil Property | Jul 2024 |
| 50954 | HAGANSPORT UNIT | Franklin County, TX | Oil & Gas Property | Jan 2025 |
| 50955 | HAGAR | Kent County, TX | Oil Property | Jan 2025 |
| 50956 | HAGAR | Eastland County, TX | Oil & Gas Property | Jun 2019 |
| 50957 | HAGAR 5-64 15-16-1BHZ | Arapahoe County, CO | Oil & Gas Property | Mar 2025 |
| 50958 | HAGAR, PHIL | Lincoln County, WV | Gas Property | Dec 2021 |
| 50959 | HAGBERG | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 50960 | HAGBERRY 9 STATE COM | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 50961 | HAGELE 1 | Major County, OK | Oil & Gas Property | Feb 2025 |
| 50962 | HAGELGANTZ | Ness County, KS | Oil Property | Dec 1998 |
| 50963 | HAGELSTEIN | Crockett County, TX | Oil & Gas Property | Jan 2025 |
| 50964 | HAGEMAN | Converse County, WY | Oil & Gas Property | Sep 2021 |
| 50965 | HAGEMAN | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 50966 | HAGEMAN | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 50967 | HAGEMAN | Beaver County, OK | Oil & Gas Property | Jan 2025 |
| 50968 | HAGEMAN | Rooks County, KS | Oil Property | Nov 2024 |
| 50969 | HAGEMAN | Kingman County, KS | Gas Property | Dec 2024 |
| 50970 | HAGEMANN | Yuma County, CO | Gas Property | Feb 2025 |
| 50971 | HAGEMEISTER USX AA | Weld County, CO | Oil & Gas Property | Jan 2021 |
| 50972 | HAGEN | Garfield County, CO | Oil & Gas Property | Feb 2025 |
| 50973 | HAGEN | Ellis County, KS | Oil Property | Dec 2022 |
| 50974 | HAGEN | Kimball County, NE | Oil Property | Dec 2023 |
| 50975 | HAGEN | Barton County, KS | Oil & Gas Property | Dec 2024 |
| 50976 | HAGEN | Weld County, CO | Oil & Gas Property | Jun 2020 |
| 50977 | HAGEN 144-98-12 | Billings County, ND | Oil & Gas Property | Feb 2025 |
| 50978 | HAGEN 149-100-9-4 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 50979 | HAGEN 3-28H | Divide County, ND | Oil & Gas Property | Feb 2025 |
| 50980 | HAGEN 31-30H | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 50981 | HAGEN BANKS 5 | McKenzie County, ND | Oil & Gas Property | Feb 2025 |
| 50982 | HAGEN EF | Gonzales County, TX | Oil & Gas Property | Jul 2022 |
| 50983 | HAGEN FEDERAL | Garfield County, CO | Oil & Gas Property | Feb 2025 |
| 50984 | HAGEN FEDERAL 41-25 25-30H | McKenzie County, ND | Oil & Gas Property | Mar 2025 |
| 50985 | HAGEN FEDERAL 5792 4 | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 50986 | HAGEN RANCH | Gonzales County, TX | Oil & Gas Property | Jan 2025 |
| 50987 | HAGEN SELMA GU | Freestone County, TX | Oil & Gas Property | Jan 2025 |
| 50988 | HAGEN UNIT NO | Camp County, TX | Oil & Gas Property | Jan 2025 |
| 50989 | HAGER | Gallia County, OH | Oil & Gas Property | Dec 2024 |
| 50990 | HAGER | Stafford County, KS | Oil Property | Dec 2024 |
| 50991 | HAGER | Rice County, KS | Oil Property | Dec 2024 |
| 50992 | HAGER | Rice County, KS | Oil Property | Dec 2024 |
| 50993 | HAGER 1-1 | Meade County, KS | Oil & Gas Property | Dec 2024 |
| 50994 | HAGER GULF LEE FEE | Orange County, TX | Oil & Gas Property | Feb 2024 |
| 50995 | HAGER TRUST | Norton County, KS | Oil Property | Dec 2024 |
| 50996 | HAGER TRUST 616 | Lipscomb County, TX | Oil & Gas Property | Jan 2025 |
| 50997 | HAGER, GEORGE | Meade County, KY | Oil & Gas Property | Dec 2023 |
| 50998 | HAGERMAN | Wheeler County, TX | Oil & Gas Property | Dec 2024 |
| 50999 | HAGERMAN | Grant County, KS | Gas Property | Dec 2024 |
| 51000 | HAGERMAN | Pawnee County, KS | Oil Property | Mar 1990 |