| 11001 | DULANEY FRED | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 11002 | DULANEY-BRUNI | Webb County, TX | Oil & Gas Property | May 2026 |
| 11003 | DULIN A | Eastland County, TX | Oil & Gas Property | Feb 2026 |
| 11004 | DULLNIG | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 11005 | DULLNIG UNIT | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 11006 | DULLYE 01 | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 11007 | DUMLER | Hemphill County, TX | Oil & Gas Property | Jun 2026 |
| 11008 | DUN A | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 11009 | DUN B | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 11010 | DUN C | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 11011 | DUN D | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 11012 | DUN E | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 11013 | DUN F | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 11014 | DUN G | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 11015 | DUNAGAN | Liberty County, TX | Oil & Gas Property | Jul 2023 |
| 11016 | DUNAGAN | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 11017 | DUNAWAY | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 11018 | DUNAWAY | Parker County, TX | Oil & Gas Property | Feb 2025 |
| 11019 | DUNAWAY | Hutchinson County, TX | Oil & Gas Property | May 2026 |
| 11020 | DUNAWAY GAS UNIT | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 11021 | DUNAWAY W. T. UNIT II | Palo Pinto County, TX | Gas Property | Jun 2026 |
| 11022 | DUNAWAY-FURRH (AW) 1H | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 11023 | DUNBAR | Edwards County, TX | Oil Property | Oct 2024 |
| 11024 | DUNBAR | Gaines County, TX | Oil & Gas Property | Jun 2026 |
| 11025 | DUNBAR | Taylor County, TX | Oil & Gas Property | Nov 2025 |
| 11026 | DUNBAR NED | Sutton County, TX | Oil & Gas Property | May 2026 |
| 11027 | DUNCAN | Stephens County, TX | Oil & Gas Property | Jun 2026 |
| 11028 | DUNCAN | Stonewall County, TX | Oil Property | Jun 2026 |
| 11029 | DUNCAN | Wheeler County, TX | Oil & Gas Property | Jun 2026 |
| 11030 | DUNCAN | Rusk County, TX | Oil & Gas Property | Aug 2019 |
| 11031 | DUNCAN | Gray County, TX | Oil & Gas Property | May 2026 |
| 11032 | DUNCAN | Cass County, TX | Oil & Gas Property | Jun 2026 |
| 11033 | DUNCAN | Wharton County, TX | Oil & Gas Property | Jun 2026 |
| 11034 | DUNCAN | Coleman County, TX | Oil & Gas Property | May 2026 |
| 11035 | DUNCAN | Parker County, TX | Oil & Gas Property | Jan 2021 |
| 11036 | DUNCAN | Montague County, TX | Oil & Gas Property | Jun 2026 |
| 11037 | DUNCAN | Matagorda County, TX | Oil & Gas Property | Jun 2026 |
| 11038 | DUNCAN | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 11039 | DUNCAN | Carson County, TX | Gas Property | Jun 2026 |
| 11040 | DUNCAN 9 | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 11041 | DUNCAN D | Wharton County, TX | Oil & Gas Property | May 2026 |
| 11042 | DUNCAN GAS UNIT | Robertson County, TX | Oil & Gas Property | Jun 2026 |
| 11043 | DUNCAN J.J. GAS UNIT | Robertson County, TX | Oil & Gas Property | Jun 2026 |
| 11044 | DUNCAN UNIT | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 11045 | DUNCAN UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 11046 | DUNCAN UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 11047 | DUNCAN, W.C | Jack County, TX | Oil & Gas Property | May 2026 |
| 11048 | DUNCAN-BEAVERS ET AL UNIT | Coleman County, TX | Oil & Gas Property | Jun 2026 |
| 11049 | DUNE UNIT | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 11050 | DUNES | Morris County, TX | Oil & Gas Property | Jun 2026 |
| 11051 | DUNES | Winkler County, TX | Oil & Gas Property | Jun 2026 |
| 11052 | DUNGAN | Lee County, TX | Oil & Gas Property | Jun 2026 |
| 11053 | DUNGAN-KEY TRUST | San Patricio County, TX | Oil & Gas Property | Jun 2026 |
| 11054 | DUNHAM | Young County, TX | Oil & Gas Property | Jun 2026 |
| 11055 | DUNHAM DAVID | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 11056 | DUNIGAN | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 11057 | DUNIGAN 445 | Yoakum County, TX | Oil Property | Jun 2026 |
| 11058 | DUNIGAN STATE UNIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 11059 | DUNKIN UNIT | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 11060 | DUNKIN UNIT | Lee County, TX | Oil & Gas Property | Jun 2026 |
| 11061 | DUNKIRK UNIT | Irion County, TX | Oil & Gas Property | Jun 2026 |
| 11062 | DUNKLIN STANLEY J | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 11063 | DUNKS | Harris County, TX | Oil & Gas Property | Dec 2024 |
| 11064 | DUNLAP | Crockett County, TX | Oil & Gas Property | Jun 2026 |
| 11065 | DUNLAP | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 11066 | DUNLAP | Pecos County, TX | Oil & Gas Property | Jun 2026 |
| 11067 | DUNLAP | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 11068 | DUNLAP | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 11069 | DUNLAP B.H | Jim Wells County, TX | Oil & Gas Property | Jun 2026 |
| 11070 | DUNLAP GAS UNIT | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 11071 | DUNLAP II-MCGEE ALLOCATION 1H | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 11072 | DUNLAP J.G | Stephens County, TX | Oil & Gas Property | Jun 2026 |
| 11073 | DUNLAP, MRS. N. L. EST | Caldwell County, TX | Oil & Gas Property | Jun 2026 |
| 11074 | DUNLAP, N.L | Caldwell County, TX | Oil & Gas Property | Jun 2026 |
| 11075 | DUNLAP-CHES | Palo Pinto County, TX | Oil & Gas Property | May 2026 |
| 11076 | DUNLAP-EUBANK | Ward County, TX | Oil & Gas Property | Aug 2012 |
| 11077 | DUNLAVEY | Johnson County, TX | Gas Property | Jan 2016 |
| 11078 | DUNMAN-WILSON | Madison County, TX | Oil & Gas Property | May 2026 |
| 11079 | DUNN | Robertson County, TX | Oil & Gas Property | May 2026 |
| 11080 | DUNN | Shelby County, TX | Oil & Gas Property | Jun 2026 |
| 11081 | DUNN | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 11082 | DUNN | Mitchell County, TX | Oil & Gas Property | Jul 2014 |
| 11083 | DUNN | Leon County, TX | Oil & Gas Property | Jun 2026 |
| 11084 | DUNN | Dimmit County, TX | Oil Property | Jun 2026 |
| 11085 | DUNN | Wichita County, TX | Oil & Gas Property | May 2026 |
| 11086 | DUNN | Montgomery County, TX | Oil & Gas Property | Jan 2017 |
| 11087 | DUNN | Tarrant County, TX | Gas Property | Jun 2026 |
| 11088 | DUNN | Denton County, TX | Oil & Gas Property | Jun 2026 |
| 11089 | DUNN | Wheeler County, TX | Oil & Gas Property | Jun 2026 |
| 11090 | DUNN 65-77 | Mitchell County, TX | Oil & Gas Property | Jun 2026 |
| 11091 | DUNN B UNIT | Robertson County, TX | Oil & Gas Property | May 2026 |
| 11092 | DUNN CLARA | Denton County, TX | Oil & Gas Property | Jun 2026 |
| 11093 | DUNN D. P. UNIT | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 11094 | DUNN EFFIE | Garza County, TX | Oil & Gas Property | Jun 2026 |
| 11095 | DUNN FAMILY TRUST | Montague County, TX | Oil & Gas Property | Jun 2026 |
| 11096 | DUNN H.A | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 11097 | DUNN HOBBY | Denton County, TX | Oil & Gas Property | Jun 2026 |
| 11098 | DUNN MELTON | Clay County, TX | Oil & Gas Property | Dec 2025 |
| 11099 | DUNN-EDWARD HOSEK | Wilson County, TX | Oil & Gas Property | Jun 2026 |
| 11100 | DUNN-JACKSON | Denton County, TX | Oil & Gas Property | Jun 2026 |