| 5601 | DURAN | Rusk County, TX | Oil & Gas Property | Mar 2026 |
| 5602 | DURANGO 1 | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 5603 | DURANGO 2 STATE | Lea County, NM | Oil & Gas Property | Apr 2026 |
| 5604 | DURANT | Pittsburg County, OK | Gas Property | Mar 2026 |
| 5605 | DURANT | Muskogee County, OK | Oil & Gas Property | Oct 2012 |
| 5606 | DURANT | Williams County, ND | Oil & Gas Property | Apr 2026 |
| 5607 | DURANT FED 3673-2133 | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 5608 | DURBIN | Elk County, KS | Oil Property | Feb 2026 |
| 5609 | DURBIN 00 | Clearfield County, PA | Gas Property | Dec 2025 |
| 5610 | DURCHOLZ | Sheridan County, WY | Gas Property | Jun 2015 |
| 5611 | DUREE | Washita County, OK | Oil & Gas Property | Mar 2026 |
| 5612 | DURELL | Barber County, KS | Oil Property | Feb 2026 |
| 5613 | DURELLE | Crane County, TX | Oil & Gas Property | Apr 2020 |
| 5614 | DUREN & RICHTER ACT | Atascosa County, TX | Oil & Gas Property | Mar 2026 |
| 5615 | DURFEY 1 | Beaver County, OK | Oil & Gas Property | Feb 2026 |
| 5616 | DURGIN D.B | Ward County, TX | Oil & Gas Property | Mar 2026 |
| 5617 | DURHAM | Campbell County, WY | Oil & Gas Property | Jun 2012 |
| 5618 | DURHAM | Miller County, AR | Oil Property | Mar 1968 |
| 5619 | DURHAM | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 5620 | DURHAM | Logan County, KS | Oil Property | Sep 2025 |
| 5621 | DURHAM | Cimarron County, OK | Gas Property | Mar 2017 |
| 5622 | DURHAM | Russell County, KS | Oil Property | Jan 2011 |
| 5623 | DURHAM | Parker County, TX | Oil & Gas Property | Mar 2026 |
| 5624 | DURHAM | Campbell County, WY | Gas Property | Nov 2008 |
| 5625 | DURHAM | Miller County, AR | Oil Property | Apr 2026 |
| 5626 | DURHAM | Coke County, TX | Oil & Gas Property | Feb 2026 |
| 5627 | DURHAM | Moffat County, CO | Oil & Gas Property | Sep 2025 |
| 5628 | DURHAM | Laramie County, WY | Oil & Gas Property | Apr 2026 |
| 5629 | DURHAM | Laramie County, WY | Oil & Gas Property | Apr 2026 |
| 5630 | DURHAM | Montague County, TX | Oil Property | Mar 2026 |
| 5631 | DURHAM | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 5632 | DURHAM B GAS UNIT 3 | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 5633 | DURHAM GAS UNIT | Kearny County, KS | Gas Property | Feb 2026 |
| 5634 | DURHAM H. H | Eastland County, TX | Oil & Gas Property | Jul 2020 |
| 5635 | DURHAM J&A GU 1 | Nacogdoches County, TX | Oil & Gas Property | Mar 2026 |
| 5636 | DURHAM MILDRED | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 5637 | DURHAM RANCH | Campbell County, WY | Oil & Gas Property | Apr 2026 |
| 5638 | DURHAM RANCH | Campbell County, WY | Oil & Gas Property | Apr 2026 |
| 5639 | DURHAM RANCHES 3 | Moffat County, CO | Oil & Gas Property | Nov 2015 |
| 5640 | DURHAM SMITH FUENTE 2 | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 5641 | DURHAM, LEE | Whitley County, KY | Oil & Gas Property | Dec 2023 |
| 5642 | DURHAM-EAST ALLOCATION | Ward County, TX | Oil & Gas Property | Mar 2026 |
| 5643 | DURHAM-KEMPNER | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 5644 | DURIG | Trumbull County, OH | Oil & Gas Property | Dec 2025 |
| 5645 | DURIG, DANIEL | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 5646 | DURIG, DAVID & BONNIE | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 5647 | DURKACS UNIT | Washington County, PA | Oil & Gas Property | Mar 2026 |
| 5648 | DURKEE | Ford County, KS | Gas Property | Feb 2026 |
| 5649 | DURKEE 44-10H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 5650 | DURKEE GAS UNIT #1 | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 5651 | DURLENE | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 5652 | DURLER | Hamilton County, KS | Gas Property | Feb 2026 |
| 5653 | DURNIL GAS UNIT | Haskell County, KS | Gas Property | Feb 2026 |
| 5654 | DURNIN A | Bottineau County, ND | Oil & Gas Property | Apr 2026 |
| 5655 | DUROY | Okfuskee County, OK | Oil Property | Apr 2026 |
| 5656 | DURRELL | Pecos County, TX | Oil & Gas Property | Mar 2026 |
| 5657 | DURRENBERGER | Lee County, TX | Oil & Gas Property | Mar 2026 |
| 5658 | DURRENBERGER | Lee County, TX | Oil & Gas Property | Dec 2025 |
| 5659 | DURRETT | Hockley County, TX | Oil & Gas Property | Mar 2026 |
| 5660 | DURRETT | Foard County, TX | Oil & Gas Property | Feb 2026 |
| 5661 | DURRETT | Lincoln Parish, LA | Oil & Gas Property | Dec 2024 |
| 5662 | DURRETT | Nacogdoches County, TX | Oil & Gas Property | Sep 2019 |
| 5663 | DURRETT | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 5664 | DURST | Montgomery County, KS | Oil Property | Feb 1997 |
| 5665 | DURST | Mason County, WV | Gas Property | Dec 2021 |
| 5666 | DURWARD | Bryan County, OK | Oil & Gas Property | Mar 2026 |
| 5667 | DURWOOD | Blaine County, OK | Oil & Gas Property | Mar 2026 |
| 5668 | DURY | Washington County, PA | Gas Property | Dec 2025 |
| 5669 | DUSEK | Upton County, TX | Oil & Gas Property | Mar 2026 |
| 5670 | DUSEK | Tom Green County, TX | Oil & Gas Property | Mar 2026 |
| 5671 | DUSEK | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 5672 | DUSEK | Fort Bend County, TX | Oil & Gas Property | Mar 2026 |
| 5673 | DUSEK | Burleson County, TX | Oil & Gas Property | Mar 2026 |
| 5674 | DUSEK | McMullen County, TX | Oil & Gas Property | Mar 2026 |
| 5675 | DUSEK | Hill County, MT | Gas Property | Mar 2026 |
| 5676 | DUSEK F. J. TRUST | Hidalgo County, TX | Oil & Gas Property | Mar 2026 |
| 5677 | DUSEK UNIT | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 5678 | DUSENBERRY | San Juan County, NM | Oil & Gas Property | Mar 2026 |
| 5679 | DUSENBURY | Harper County, KS | Oil & Gas Property | Feb 2026 |
| 5680 | DUSENBURY | Harper County, KS | Oil & Gas Property | Feb 2026 |
| 5681 | DUSENBURY-WHEELER & MERSEREAU | Potter County, PA | Oil & Gas Property | Dec 2025 |
| 5682 | DUSK | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 5683 | DUSK 54-1-3 | Loving County, TX | Oil & Gas Property | Mar 2026 |
| 5684 | DUSK CS FEDERAL | Campbell County, WY | Gas Property | Aug 2018 |
| 5685 | DUSON | Wharton County, TX | Oil & Gas Property | Mar 2026 |
| 5686 | DUSON RUSSELL UNIT | Wharton County, TX | Oil & Gas Property | Mar 2026 |
| 5687 | DUST COMMANDER 26 STATE 1H | Culberson County, TX | Oil & Gas Property | Mar 2026 |
| 5688 | DUST DEVIL | Culberson County, TX | Oil & Gas Property | Mar 2026 |
| 5689 | DUSTER UNIT | Comanche County, TX | Oil & Gas Property | Mar 2022 |
| 5690 | DUSTIN | Hughes County, OK | Oil & Gas Property | Apr 2026 |
| 5691 | DUSTIN | La Plata County, CO | Gas Property | Mar 2026 |
| 5692 | DUSTY | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 5693 | DUSTY | Barber County, KS | Oil & Gas Property | Feb 2026 |
| 5694 | DUSTY 29-32-1TFH | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 5695 | DUTCH | McMullen County, TX | Oil & Gas Property | Mar 2026 |
| 5696 | DUTCH | Canadian County, OK | Oil & Gas Property | Apr 2026 |
| 5697 | DUTCH | Hutchinson County, TX | Oil & Gas Property | Mar 2026 |
| 5698 | DUTCH LAKE | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 5699 | DUTCH NORTH UNIT | Campbell County, WY | Oil & Gas Property | Apr 2026 |
| 5700 | DUTCH STATE 24 | Reeves County, TX | Oil & Gas Property | Mar 2026 |