| 34601 | DUFFY | Wharton County, TX | Oil & Gas Property | Dec 2025 |
| 34602 | DUFFY | Jack County, TX | Oil & Gas Property | Dec 2025 |
| 34603 | DUFFY | Kingfisher County, OK | Oil & Gas Property | Dec 2025 |
| 34604 | DUFFY | Okmulgee County, OK | Gas Property | Feb 2024 |
| 34605 | DUFFY | Franklin County, KS | Oil Property | Sep 2025 |
| 34606 | DUFFY 15-34H | Williams County, ND | Oil & Gas Property | Jan 2026 |
| 34607 | DUFFY ESTATE D | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 34608 | DUFORT | McClain County, OK | Oil & Gas Property | Dec 2025 |
| 34609 | DUFOUR 32-6 2 | La Plata County, CO | Gas Property | Dec 2025 |
| 34610 | DUGAN | De Soto Parish, LA | Gas Property | Dec 2024 |
| 34611 | DUGAN | Nowata County, OK | Gas Property | May 2016 |
| 34612 | DUGAN | Knox County, OH | Oil Property | Dec 2024 |
| 34613 | DUGAN | Jones County, TX | Oil & Gas Property | Dec 2025 |
| 34614 | DUGAN | Sedgwick County, KS | Oil Property | Sep 2025 |
| 34615 | DUGAN | Knox County, OH | Oil Property | Dec 2025 |
| 34616 | DUGAN | Rio Arriba County, NM | Oil & Gas Property | Jan 2026 |
| 34617 | DUGAN FEDERAL | Rio Arriba County, NM | Gas Property | Jan 2026 |
| 34618 | DUGAN GUY | Knox County, OH | Oil Property | Dec 2024 |
| 34619 | DUGAN TR | Barber County, KS | Oil & Gas Property | Jul 2017 |
| 34620 | DUGAN, HOWARD & RUBY DUGAN | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 34621 | DUGAS-LEBLANC | Assumption Parish, LA | Oil & Gas Property | Nov 2024 |
| 34622 | DUGAT | Chambers County, TX | Oil & Gas Property | Dec 2025 |
| 34623 | DUGGA BOY 53-40 | Loving County, TX | Oil & Gas Property | Dec 2025 |
| 34624 | DUGGAN | Stafford County, KS | Oil Property | Sep 2025 |
| 34625 | DUGGAN 12 FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 34626 | DUGGAN RWF | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 34627 | DUGGAN SLAUGHTER | Cochran County, TX | Oil & Gas Property | Dec 2025 |
| 34628 | DUGGAN-HARRELL ( | Stephens County, TX | Oil & Gas Property | Dec 2025 |
| 34629 | DUGGER | Washita County, OK | Oil & Gas Property | Jan 2026 |
| 34630 | DUGGER | Nueces County, TX | Oil & Gas Property | Oct 2025 |
| 34631 | DUGGER | Nueces County, TX | Oil & Gas Property | Sep 2025 |
| 34632 | DUGGER | Roger Mills County, OK | Oil & Gas Property | Jan 2026 |
| 34633 | DUGGER | Dawson County, TX | Oil & Gas Property | Nov 2025 |
| 34634 | DUGGER | Caddo County, OK | Oil & Gas Property | Dec 2025 |
| 34635 | DUGGER | Ellis County, OK | Oil & Gas Property | Dec 2025 |
| 34636 | DUGGER | Caddo Parish, LA | Oil & Gas Property | Nov 2024 |
| 34637 | DUGGER -A | Upshur County, TX | Oil & Gas Property | Dec 2025 |
| 34638 | DUGGER HEWLETT | Somervell County, TX | Oil & Gas Property | Dec 2025 |
| 34639 | DUGGER-SMITH UNIT | Brazos County, TX | Oil & Gas Property | Oct 2021 |
| 34640 | DUGITE | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 34641 | DUGONG | Hughes County, OK | Oil & Gas Property | Dec 2025 |
| 34642 | DUGOUT CREEK 1/12 BO | Roger Mills County, OK | Oil & Gas Property | Dec 2025 |
| 34643 | DUGOUT DRAW FEDERAL | Campbell County, WY | Gas Property | Jun 2012 |
| 34644 | DUGOUT FEDERAL 1-15 | Richland County, MT | Oil & Gas Property | Jan 2026 |
| 34645 | DUHRING | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 34646 | DUIKER STATE | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 34647 | DUINK | Chautauqua County, NY | Gas Property | Dec 2024 |
| 34648 | DUKE | Carter County, OK | Oil Property | Dec 2025 |
| 34649 | DUKE | Lipscomb County, TX | Oil & Gas Property | Dec 2025 |
| 34650 | DUKE | Ohio County, KY | Oil Property | Dec 2023 |
| 34651 | DUKE | Weld County, CO | Oil & Gas Property | Mar 2020 |
| 34652 | DUKE | Hill County, TX | Gas Property | Dec 2025 |
| 34653 | DUKE | Tarrant County, TX | Gas Property | Dec 2025 |
| 34654 | DUKE | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 34655 | DUKE | Lipscomb County, TX | Oil & Gas Property | Dec 2025 |
| 34656 | DUKE | Grady County, OK | Oil & Gas Property | Jul 2025 |
| 34657 | DUKE | Fisher County, TX | Oil & Gas Property | Dec 2025 |
| 34658 | DUKE | Lipscomb County, TX | Oil & Gas Property | Dec 2025 |
| 34659 | DUKE | Gaines County, TX | Oil & Gas Property | Dec 2025 |
| 34660 | DUKE | Allegany County, NY | Oil & Gas Property | Dec 2024 |
| 34661 | DUKE | Caldwell County, TX | Oil & Gas Property | Dec 2025 |
| 34662 | DUKE | Union County, AR | Oil & Gas Property | Nov 2025 |
| 34663 | DUKE | Ochiltree County, TX | Oil & Gas Property | Dec 2025 |
| 34664 | DUKE | Madison County, TX | Oil & Gas Property | Nov 2025 |
| 34665 | DUKE | Howard County, TX | Oil & Gas Property | Dec 2025 |
| 34666 | DUKE | San Juan County, NM | Oil & Gas Property | Jan 2026 |
| 34667 | DUKE | Grady County, OK | Oil & Gas Property | Jan 2010 |
| 34668 | DUKE | Claiborne Parish, LA | Oil & Gas Property | Nov 2024 |
| 34669 | DUKE | Harrison County, TX | Oil & Gas Property | Nov 2025 |
| 34670 | DUKE | McIntosh County, OK | Gas Property | Dec 2025 |
| 34671 | DUKE 22-27 27 | Reagan County, TX | Oil & Gas Property | Dec 2025 |
| 34672 | DUKE 34X-31 | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 34673 | DUKE 40 | Martin County, TX | Oil & Gas Property | Dec 2025 |
| 34674 | DUKE 8-8 | White County, AR | Gas Property | Jun 2024 |
| 34675 | DUKE BASIL | Lipscomb County, TX | Oil & Gas Property | Nov 2025 |
| 34676 | DUKE BASIL JR | Ochiltree County, TX | Oil & Gas Property | Dec 2025 |
| 34677 | DUKE E SHC HR 5H | Harrison County, OH | Gas Property | Dec 2025 |
| 34678 | DUKE ESTATE | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 34679 | DUKE FLOYD | Limestone County, TX | Oil & Gas Property | Dec 2025 |
| 34680 | DUKE FRANC | Wise County, TX | Oil & Gas Property | Dec 2025 |
| 34681 | DUKE RANCH | Goliad County, TX | Oil & Gas Property | Dec 2025 |
| 34682 | DUKE RUDMAN GAS UNIT | Panola County, TX | Oil & Gas Property | Dec 2025 |
| 34683 | DUKE SHC HR 3H | Harrison County, OH | Gas Property | Dec 2025 |
| 34684 | DUKE UNIT 36-72 9-1NH | Converse County, WY | Oil & Gas Property | Jan 2026 |
| 34685 | DUKE UNITED | Tarrant County, TX | Gas Property | Dec 2025 |
| 34686 | DUKE W SHC HR 1H | Harrison County, OH | Gas Property | Dec 2025 |
| 34687 | DUKE WILS | Sutton County, TX | Oil & Gas Property | Dec 2025 |
| 34688 | DUKE, BERNARD EUGENE BERNARD DUKE | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 34689 | DUKE, CHARLES | Bexar County, TX | Oil & Gas Property | Apr 1999 |
| 34690 | DUKE, E.L | Wise County, TX | Oil & Gas Property | Dec 2025 |
| 34691 | DUKE-KEATHLY | Stephens County, TX | Oil & Gas Property | Dec 2025 |
| 34692 | DUKES | Pontotoc County, OK | Oil Property | Dec 2014 |
| 34693 | DUKES | Roger Mills County, OK | Oil & Gas Property | Nov 2010 |
| 34694 | DUKES | Muhlenberg County, KY | Oil Property | Nov 2023 |
| 34695 | DUKES | Muhlenberg County, KY | Oil Property | Dec 2018 |
| 34696 | DUKES | Muhlenberg County, KY | Oil Property | Sep 2020 |
| 34697 | DUKES | McClain County, OK | Oil & Gas Property | Dec 2025 |
| 34698 | DUKES | Wheeler County, TX | Oil & Gas Property | Dec 2025 |
| 34699 | DUKES 7 | Wheeler County, TX | Oil & Gas Property | Dec 2025 |
| 34700 | DUKES FEDERAL LC10-7 | Weld County, CO | Oil & Gas Property | Dec 2025 |