| 5801 | DURHAM RANCHES 3 | Moffat County, CO | Oil & Gas Property | Dec 2015 |
| 5802 | DURHAM SMITH FUENTE 2 | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 5803 | DURHAM, LEE | Whitley County, KY | Oil & Gas Property | Dec 2023 |
| 5804 | DURHAM-EAST ALLOCATION | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 5805 | DURHAM-KEMPNER | Jack County, TX | Oil & Gas Property | Sep 2025 |
| 5806 | DURIG | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 5807 | DURIG, DANIEL | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 5808 | DURIG, DAVID & BONNIE | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 5809 | DURKACS UNIT | Washington County, PA | Oil & Gas Property | Sep 2025 |
| 5810 | DURKEE | Ford County, KS | Gas Property | Jun 2025 |
| 5811 | DURKEE 44-10H | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 5812 | DURKEE GAS UNIT #1 | Harrison County, TX | Oil & Gas Property | Sep 2025 |
| 5813 | DURLENE | Reeves County, TX | Oil & Gas Property | Aug 2025 |
| 5814 | DURLER | Hamilton County, KS | Gas Property | Jun 2025 |
| 5815 | DURNIL GAS UNIT | Haskell County, KS | Gas Property | Jun 2025 |
| 5816 | DURNIN A | Bottineau County, ND | Oil & Gas Property | Oct 2025 |
| 5817 | DUROY | Okfuskee County, OK | Oil Property | Aug 2025 |
| 5818 | DURRELL | Pecos County, TX | Oil & Gas Property | Sep 2025 |
| 5819 | DURRENBERGER | Lee County, TX | Oil & Gas Property | Sep 2025 |
| 5820 | DURRENBERGER | Lee County, TX | Oil & Gas Property | Aug 2025 |
| 5821 | DURRETT | Hockley County, TX | Oil & Gas Property | Sep 2025 |
| 5822 | DURRETT | Foard County, TX | Oil & Gas Property | Sep 2025 |
| 5823 | DURRETT | Lincoln Parish, LA | Oil & Gas Property | Dec 2024 |
| 5824 | DURRETT | Nacogdoches County, TX | Oil & Gas Property | Sep 2019 |
| 5825 | DURRETT | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 5826 | DURST | Montgomery County, KS | Oil Property | Feb 1997 |
| 5827 | DURST | Mason County, WV | Gas Property | Dec 2021 |
| 5828 | DURWARD | Bryan County, OK | Oil & Gas Property | Aug 2025 |
| 5829 | DURWOOD | Blaine County, OK | Oil & Gas Property | Aug 2025 |
| 5830 | DURWOOD 1H | Johnson County, TX | Gas Property | Sep 2025 |
| 5831 | DURY | Washington County, PA | Gas Property | Dec 2024 |
| 5832 | DUSEK | Upton County, TX | Oil & Gas Property | Sep 2025 |
| 5833 | DUSEK | Tom Green County, TX | Oil & Gas Property | Sep 2025 |
| 5834 | DUSEK | Burleson County, TX | Oil & Gas Property | Aug 2025 |
| 5835 | DUSEK | Fort Bend County, TX | Oil & Gas Property | Sep 2025 |
| 5836 | DUSEK | Burleson County, TX | Oil & Gas Property | Sep 2025 |
| 5837 | DUSEK | McMullen County, TX | Oil & Gas Property | Sep 2025 |
| 5838 | DUSEK | Hill County, MT | Gas Property | Sep 2025 |
| 5839 | DUSEK F. J. TRUST | Hidalgo County, TX | Oil & Gas Property | Sep 2025 |
| 5840 | DUSEK UNIT | Fayette County, TX | Oil & Gas Property | Sep 2025 |
| 5841 | DUSENBERRY | San Juan County, NM | Oil & Gas Property | Sep 2025 |
| 5842 | DUSENBURY | Harper County, KS | Oil & Gas Property | Jun 2025 |
| 5843 | DUSENBURY | Harper County, KS | Oil & Gas Property | Jun 2025 |
| 5844 | DUSENBURY-WHEELER & MERSEREAU | Potter County, PA | Oil & Gas Property | Dec 2024 |
| 5845 | DUSK | Burleson County, TX | Oil & Gas Property | Aug 2025 |
| 5846 | DUSK 54-1-3 | Loving County, TX | Oil & Gas Property | Sep 2025 |
| 5847 | DUSK CS FEDERAL | Campbell County, WY | Gas Property | Aug 2018 |
| 5848 | DUSON | Wharton County, TX | Oil & Gas Property | Jul 2025 |
| 5849 | DUSON RUSSELL UNIT | Wharton County, TX | Oil & Gas Property | Jul 2025 |
| 5850 | DUST COMMANDER 26 STATE 1H | Culberson County, TX | Oil & Gas Property | Sep 2025 |
| 5851 | DUST DEVIL | Culberson County, TX | Oil & Gas Property | Sep 2025 |
| 5852 | DUSTER UNIT | Comanche County, TX | Oil & Gas Property | Apr 2024 |
| 5853 | DUSTIN | Hughes County, OK | Oil & Gas Property | Jun 2025 |
| 5854 | DUSTIN | La Plata County, CO | Gas Property | Sep 2025 |
| 5855 | DUSTY | Barber County, KS | Oil & Gas Property | Jun 2025 |
| 5856 | DUSTY 29-32-1TFH | Mountrail County, ND | Oil & Gas Property | Oct 2025 |
| 5857 | DUTCH | McMullen County, TX | Oil & Gas Property | Sep 2025 |
| 5858 | DUTCH | Canadian County, OK | Oil & Gas Property | Sep 2025 |
| 5859 | DUTCH | Hutchinson County, TX | Oil & Gas Property | Sep 2025 |
| 5860 | DUTCH LAKE | Weld County, CO | Oil & Gas Property | Sep 2025 |
| 5861 | DUTCH NORTH UNIT | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 5862 | DUTCH STATE 24 | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 5863 | DUTCH UNIT | Grayson County, TX | Oil & Gas Property | Sep 2025 |
| 5864 | DUTCH VALLEY 7-5-1 | Tuscarawas County, OH | Oil & Gas Property | Jun 2025 |
| 5865 | DUTCHER | Los Angeles County, CA | Oil & Gas Property | Sep 2025 |
| 5866 | DUTCHER | Okmulgee County, OK | Oil Property | Sep 2000 |
| 5867 | DUTCHER | Ochiltree County, TX | Oil & Gas Property | Sep 2025 |
| 5868 | DUTCHER | Isabella County, MI | Oil Property | Oct 2025 |
| 5869 | DUTCHMAN | Pontotoc County, OK | Oil Property | Jul 2025 |
| 5870 | DUTCHMAN UT 15-12 4-3-12-1 | Duchesne County, UT | Oil & Gas Property | Sep 2025 |
| 5871 | DUTHIE ANDREWS | Lea County, NM | Oil & Gas Property | Sep 2025 |
| 5872 | DUTKA | Cattaraugus County, NY | Oil & Gas Property | Dec 2024 |
| 5873 | DUTRO | Muskingum County, OH | Oil & Gas Property | Dec 2017 |
| 5874 | DUTT | Yuma County, CO | Gas Property | Sep 2025 |
| 5875 | DUTTER | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 5876 | DUTTON | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 5877 | DUTTON | Wichita County, TX | Oil & Gas Property | Aug 2025 |
| 5878 | DUTTON | Weld County, CO | Oil & Gas Property | Oct 2019 |
| 5879 | DUTTON | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 5880 | DUTTON | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 5881 | DUTTON | Fort Bend County, TX | Oil & Gas Property | May 2023 |
| 5882 | DUTTON | Bossier Parish, LA | Gas Property | Dec 2024 |
| 5883 | DUTTON | Texas County, OK | Oil & Gas Property | Aug 2025 |
| 5884 | DUTTON | Cattaraugus County, NY | Oil & Gas Property | Dec 2024 |
| 5885 | DUTTON | Edwards County, KS | Oil & Gas Property | Jun 2025 |
| 5886 | DUTTON | Red Willow County, NE | Oil Property | Dec 2024 |
| 5887 | DUTTON | Carbon County, WY | Gas Property | Aug 2025 |
| 5888 | DUTTON 1-1 | Edwards County, KS | Gas Property | Jun 2025 |
| 5889 | DUTTON 1-15H | Carter County, OK | Oil & Gas Property | Aug 2025 |
| 5890 | DUTTON FAMILY LIMITED 1-44 | Garfield County, CO | Oil & Gas Property | Sep 2025 |
| 5891 | DUTTON USA 21-1TFH | Mountrail County, ND | Oil & Gas Property | Oct 2025 |
| 5892 | DUTY GAS UNIT | Live Oak County, TX | Oil & Gas Property | Sep 2025 |
| 5893 | DUTY, W S | Lee County, KY | Oil Property | Dec 2019 |
| 5894 | DUTYS CREEK UNIT 1H | Fayette County, TX | Oil & Gas Property | Sep 2025 |
| 5895 | DUVAL | Duval County, TX | Oil & Gas Property | Sep 2025 |
| 5896 | DUVAL -A- STATE | Pecos County, TX | Oil & Gas Property | Sep 2025 |
| 5897 | DUVAL CO. RANCH | Duval County, TX | Oil & Gas Property | Jul 2025 |
| 5898 | DUVAL CO. RANCH CO | Duval County, TX | Oil & Gas Property | Sep 2025 |
| 5899 | DUVAL CO. RANCH CO. -C | Duval County, TX | Oil & Gas Property | Nov 2024 |
| 5900 | DUVAL COUNTY RANCH | Duval County, TX | Oil & Gas Property | Sep 2025 |