| 34801 | DUNMIRE UNIT | Butler County, PA | Gas Property | Aug 2025 |
| 34802 | DUNMOR FARMS | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 34803 | DUNMORE | Big Horn County, MT | Gas Property | Jun 2017 |
| 34804 | DUNN | Comanche County, KS | Oil & Gas Property | Jun 2025 |
| 34805 | DUNN | Creek County, OK | Oil & Gas Property | May 2000 |
| 34806 | DUNN | Carter County, OK | Oil & Gas Property | Aug 2025 |
| 34807 | DUNN | Robertson County, TX | Oil & Gas Property | Aug 2025 |
| 34808 | DUNN | Shelby County, TX | Oil & Gas Property | Aug 2025 |
| 34809 | DUNN | Grady County, OK | Oil & Gas Property | Jul 2025 |
| 34810 | DUNN | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 34811 | DUNN | Dunn County, ND | Oil & Gas Property | Aug 2025 |
| 34812 | DUNN | Grady County, OK | Oil & Gas Property | Jul 2025 |
| 34813 | DUNN | Ellis County, OK | Oil & Gas Property | Aug 2025 |
| 34814 | DUNN | Cheyenne County, KS | Gas Property | Jun 2025 |
| 34815 | DUNN | Morton County, KS | Oil & Gas Property | Jun 2025 |
| 34816 | DUNN | Caddo County, OK | Oil & Gas Property | Jul 2025 |
| 34817 | DUNN | Harper County, OK | Oil & Gas Property | Jul 2025 |
| 34818 | DUNN | Franklin County, AR | Gas Property | Jun 2024 |
| 34819 | DUNN | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 34820 | DUNN | Mitchell County, TX | Oil & Gas Property | Jul 2014 |
| 34821 | DUNN | Stephens County, OK | Oil Property | Dec 2024 |
| 34822 | DUNN | Beaver County, OK | Oil & Gas Property | Aug 2025 |
| 34823 | DUNN | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 34824 | DUNN | Miami County, KS | Oil Property | Feb 2024 |
| 34825 | DUNN | Caddo Parish, LA | Oil & Gas Property | Nov 2024 |
| 34826 | DUNN | Morton County, KS | Gas Property | Oct 2022 |
| 34827 | DUNN | Leon County, TX | Oil & Gas Property | Jul 2025 |
| 34828 | DUNN | Wichita County, TX | Oil & Gas Property | Jun 2025 |
| 34829 | DUNN | Rio Arriba County, NM | Oil & Gas Property | Aug 2025 |
| 34830 | DUNN | Forest County, PA | Oil & Gas Property | Dec 2024 |
| 34831 | DUNN | Blaine County, OK | Oil & Gas Property | Jul 2025 |
| 34832 | DUNN | Tuscaloosa County, AL | Gas Property | Jul 2025 |
| 34833 | DUNN | Garfield County, CO | Oil & Gas Property | Aug 2025 |
| 34834 | DUNN | Stevens County, KS | Gas Property | Jun 2025 |
| 34835 | DUNN | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 34836 | DUNN | Montgomery County, TX | Oil & Gas Property | Apr 2021 |
| 34837 | DUNN | Tarrant County, TX | Gas Property | Aug 2025 |
| 34838 | DUNN | Dimmit County, TX | Oil Property | Jul 2025 |
| 34839 | DUNN | Denton County, TX | Oil & Gas Property | Aug 2025 |
| 34840 | DUNN | Custer County, OK | Oil & Gas Property | Jul 2025 |
| 34841 | DUNN | Wheeler County, TX | Oil & Gas Property | Aug 2025 |
| 34842 | DUNN 42-4 | Roosevelt County, MT | Oil & Gas Property | Aug 2025 |
| 34843 | DUNN 1 | Kiowa County, KS | Oil & Gas Property | Oct 2017 |
| 34844 | DUNN A | Rooks County, KS | Oil Property | Aug 2003 |
| 34845 | DUNN A FEDERAL | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 34846 | DUNN B FEDERAL | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 34847 | DUNN B UNIT | Robertson County, TX | Oil & Gas Property | Aug 2025 |
| 34848 | DUNN CLARA | Denton County, TX | Oil & Gas Property | Aug 2025 |
| 34849 | DUNN CLINGERMAN UNIT | Washington County, PA | Oil & Gas Property | Aug 2025 |
| 34850 | DUNN D. P. UNIT | Wise County, TX | Oil & Gas Property | Aug 2025 |
| 34851 | DUNN EFFIE | Garza County, TX | Oil & Gas Property | Aug 2025 |
| 34852 | DUNN FAMILY TRUST | Montague County, TX | Oil & Gas Property | Aug 2025 |
| 34853 | DUNN FEDERAL | Eddy County, NM | Oil Property | Nov 2010 |
| 34854 | DUNN H.A | Harrison County, TX | Oil & Gas Property | Aug 2025 |
| 34855 | DUNN HOBBY | Denton County, TX | Oil & Gas Property | Aug 2025 |
| 34856 | DUNN JOHN UNIT | Washington County, PA | Oil & Gas Property | Aug 2025 |
| 34857 | DUNN MELTON | Clay County, TX | Oil & Gas Property | Aug 2025 |
| 34858 | DUNN, MICHAEL A MICHAEL DUNN MSH | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 34859 | DUNN-EDWARD HOSEK | Wilson County, TX | Oil & Gas Property | Aug 2025 |
| 34860 | DUNN-JACKSON | Denton County, TX | Oil & Gas Property | Aug 2025 |
| 34861 | DUNN-SCHNEIDER 1 | Wilson County, TX | Oil & Gas Property | Aug 2025 |
| 34862 | DUNNE | Butler County, KS | Oil Property | Jun 2025 |
| 34863 | DUNNE | Moore County, TX | Gas Property | Jul 2025 |
| 34864 | DUNNE | Grant County, KS | Gas Property | Jun 2025 |
| 34865 | DUNNE | Fremont County, WY | Oil Property | Sep 2025 |
| 34866 | DUNNE | Clark County, KS | Oil & Gas Property | Jun 2025 |
| 34867 | DUNNE | Butler County, KS | Oil Property | Jun 2025 |
| 34868 | DUNNE-HOF | Stevens County, KS | Gas Property | Jun 2025 |
| 34869 | DUNNE-HOFFMAN | Stevens County, KS | Gas Property | Jun 2025 |
| 34870 | DUNNE-HOFFMAN 'K' | Stevens County, KS | Gas Property | Jun 2025 |
| 34871 | DUNNIGAN | Yolo County, CA | Oil & Gas Property | Aug 2016 |
| 34872 | DUNNING | Sheridan County, WY | Gas Property | Mar 2012 |
| 34873 | DUNNING | Eastland County, TX | Gas Property | Aug 2025 |
| 34874 | DUNNING | McClain County, OK | Oil & Gas Property | Jul 2025 |
| 34875 | DUNNING | McClain County, OK | Oil & Gas Property | Jul 2025 |
| 34876 | DUNNING | Yuma County, CO | Gas Property | Aug 2025 |
| 34877 | DUNNIVAN | Franklin County, KS | Oil Property | Sep 2018 |
| 34878 | DUNNS FORT | Robertson County, TX | Oil & Gas Property | Aug 2025 |
| 34879 | DUNNVILLE | Webster County, KY | Oil Property | Oct 2016 |
| 34880 | DUNNY | Wyoming County, PA | Gas Property | Aug 2025 |
| 34881 | DUNRUD 11-13TFH | Dunn County, ND | Oil & Gas Property | Sep 2025 |
| 34882 | DUNSFORD | McPherson County, KS | Oil Property | Jun 2025 |
| 34883 | DUNSHIE D | Potter County, PA | Gas Property | Dec 2024 |
| 34884 | DUNSON | Okmulgee County, OK | Oil & Gas Property | Sep 2018 |
| 34885 | DUNSON | Okfuskee County, OK | Oil Property | Feb 2015 |
| 34886 | DUNSWORTH | Harper County, OK | Oil & Gas Property | Jul 2025 |
| 34887 | DUNTLEY | Ventura County, CA | Oil Property | Mar 1986 |
| 34888 | DUNWOODY | Calhoun County, TX | Oil & Gas Property | Aug 2025 |
| 34889 | DUO SONIC 29 FEDERAL | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 34890 | DUPLANTIER | East Baton Rouge Parish, LA | Oil & Gas Property | Nov 2024 |
| 34891 | DUPONT | Orange County, TX | Oil & Gas Property | Aug 2025 |
| 34892 | DUPONT | West Baton Rouge Parish, LA | Oil & Gas Property | Dec 2024 |
| 34893 | DUPONT 1 | Wheeler County, TX | Oil & Gas Property | Aug 2025 |
| 34894 | DUPONT UNIT | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 34895 | DUPONT, E. I | Wood County, WV | Oil & Gas Property | Oct 1995 |
| 34896 | DUPPER | Weld County, CO | Oil & Gas Property | Jun 2020 |
| 34897 | DUPRE | De Soto Parish, LA | Oil & Gas Property | Dec 2024 |
| 34898 | DUPREE | Roger Mills County, OK | Oil & Gas Property | Jul 2025 |
| 34899 | DUPREE | Beckham County, OK | Oil & Gas Property | Jul 2025 |
| 34900 | DUPREE | Red River Parish, LA | Oil & Gas Property | Dec 2024 |