| 1001 | ANDREWS UNIVERSITY | Andrews County, TX | Oil & Gas Property | Mar 2025 |
| 1002 | ANDREWS-ZULCH (ALLOCATION) | Madison County, TX | Oil & Gas Property | Feb 2025 |
| 1003 | ANDRUS/SHELLENBERGER UNIT | Johnson County, TX | Oil & Gas Property | Mar 2023 |
| 1004 | ANDY | Gray County, TX | Oil & Gas Property | Mar 2025 |
| 1005 | ANDY | Upton County, TX | Oil & Gas Property | Mar 2025 |
| 1006 | ANDY | Ector County, TX | Oil & Gas Property | Mar 2025 |
| 1007 | ANDY GU 1 1 | Nacogdoches County, TX | Oil & Gas Property | Mar 2025 |
| 1008 | ANEFF | Taylor County, TX | Oil Property | Feb 2025 |
| 1009 | ANEJO | Webb County, TX | Oil & Gas Property | Mar 2025 |
| 1010 | ANGEL | Brown County, TX | Gas Property | Mar 2025 |
| 1011 | ANGEL | Martin County, TX | Oil & Gas Property | Nov 2023 |
| 1012 | ANGEL 909 | Lipscomb County, TX | Oil & Gas Property | Mar 2025 |
| 1013 | ANGEL-FRAZIER 9 | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 1014 | ANGELA | Lavaca County, TX | Oil & Gas Property | Mar 2025 |
| 1015 | ANGELES CRESCENT H04OA | Washington County, TX | Oil & Gas Property | Mar 2025 |
| 1016 | ANGELES OZETTE H02OA | Washington County, TX | Oil & Gas Property | Mar 2025 |
| 1017 | ANGELIA | Upton County, TX | Oil & Gas Property | Mar 2025 |
| 1018 | ANGELINA | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 1019 | ANGELINA | Tyler County, TX | Oil & Gas Property | Mar 2025 |
| 1020 | ANGELINA COUNTY LUMBER CO | Limestone County, TX | Oil & Gas Property | Feb 2025 |
| 1021 | ANGELINA SN 33-28 0 | Glasscock County, TX | Oil & Gas Property | Mar 2025 |
| 1022 | ANGELL J | Milam County, TX | Oil & Gas Property | Dec 2024 |
| 1023 | ANGELO UNIT | Wharton County, TX | Oil & Gas Property | Feb 2004 |
| 1024 | ANGELS ENVY 4-3W UNIT 1H | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 1025 | ANGERMILLER | Medina County, TX | Oil & Gas Property | Mar 2025 |
| 1026 | ANGI MATTHEWS | Throckmorton County, TX | Oil Property | Nov 2021 |
| 1027 | ANGIE | Carson County, TX | Oil & Gas Property | Oct 2023 |
| 1028 | ANGIE | Midland County, TX | Oil & Gas Property | Mar 2025 |
| 1029 | ANGIE | Upton County, TX | Oil & Gas Property | Mar 2025 |
| 1030 | ANGLER UNIT | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 1031 | ANGONIA-FAZZINO UNIT | Brazos County, TX | Oil & Gas Property | Feb 2025 |
| 1032 | ANGUISH | Reagan County, TX | Oil & Gas Property | Feb 2025 |
| 1033 | ANGUISH E. W | Howard County, TX | Oil & Gas Property | Jun 2022 |
| 1034 | ANGUS SPEAR TR | Gregg County, TX | Oil & Gas Property | Mar 2025 |
| 1035 | ANGUS UNIT | Dewitt County, TX | Oil & Gas Property | Mar 2025 |
| 1036 | ANICO | Polk County, TX | Oil & Gas Property | Feb 2025 |
| 1037 | ANIMAL | Lee County, TX | Oil & Gas Property | Feb 2025 |
| 1038 | ANIMAL | Tarrant County, TX | Gas Property | Mar 2025 |
| 1039 | ANIMAL KINGDOM 44 | Culberson County, TX | Oil & Gas Property | Mar 2025 |
| 1040 | ANITA | Andrews County, TX | Oil & Gas Property | Mar 2025 |
| 1041 | ANITA BOOKOUT | Harrison County, TX | Oil & Gas Property | Mar 2025 |
| 1042 | ANJEVAN | Stephens County, TX | Oil & Gas Property | Mar 2025 |
| 1043 | ANMAR UNIT | Lee County, TX | Oil & Gas Property | Mar 2025 |
| 1044 | ANN ADAMS MELVIN | Brazos County, TX | Oil & Gas Property | Mar 2025 |
| 1045 | ANN FRIAR THOMAS | Dewitt County, TX | Oil & Gas Property | Mar 2025 |
| 1046 | ANN29 | Upton County, TX | Oil & Gas Property | Mar 2025 |
| 1047 | ANNA | Jack County, TX | Oil & Gas Property | Mar 2025 |
| 1048 | ANNA CLAIRE | Milam County, TX | Oil & Gas Property | Mar 2025 |
| 1049 | ANNABELLE | Ector County, TX | Oil & Gas Property | Mar 2025 |
| 1050 | ANNAKATHERINE 23 | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 1051 | ANNALEE 18 | Glasscock County, TX | Oil & Gas Property | Mar 2025 |
| 1052 | ANNE | Upton County, TX | Oil & Gas Property | Mar 2025 |
| 1053 | ANNE 24 1H | Hemphill County, TX | Oil & Gas Property | Mar 2025 |
| 1054 | ANNETTE QR | Fisher County, TX | Oil Property | Mar 2025 |
| 1055 | ANNIE | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 1056 | ANNIE | Midland County, TX | Oil & Gas Property | Oct 2020 |
| 1057 | ANNIE | Gray County, TX | Oil & Gas Property | Mar 2025 |
| 1058 | ANNIE C | Smith County, TX | Oil & Gas Property | Mar 2025 |
| 1059 | ANNIE D KELSEY GAS UNIT | Marion County, TX | Oil & Gas Property | Mar 2025 |
| 1060 | ANNIE OAKLEY | Howard County, TX | Oil & Gas Property | Mar 2025 |
| 1061 | ANNIE OAKLEY | Cochran County, TX | Oil & Gas Property | Mar 2025 |
| 1062 | ANNIE REILLY ET VIR | Refugio County, TX | Oil & Gas Property | Oct 2020 |
| 1063 | ANNIE TRIAL ET AL | Karnes County, TX | Oil & Gas Property | Mar 2025 |
| 1064 | ANNIE UNIT | Gonzales County, TX | Oil & Gas Property | Mar 2025 |
| 1065 | ANNIS | Stonewall County, TX | Oil & Gas Property | Mar 2025 |
| 1066 | ANP 1 | Throckmorton County, TX | Oil & Gas Property | Mar 2025 |
| 1067 | ANSON LOUISE | Tom Green County, TX | Oil & Gas Property | Mar 2025 |
| 1068 | ANT 1H | Dewitt County, TX | Oil & Gas Property | Mar 2025 |
| 1069 | ANTARCTIC A | Gonzales County, TX | Oil & Gas Property | Mar 2025 |
| 1070 | ANTEATER | Gonzales County, TX | Oil & Gas Property | Mar 2025 |
| 1071 | ANTELOPE | Winkler County, TX | Oil & Gas Property | Mar 2025 |
| 1072 | ANTELOPE CREEK | Hutchinson County, TX | Oil & Gas Property | Jan 2025 |
| 1073 | ANTELOPE DRAW | Irion County, TX | Oil & Gas Property | Mar 2025 |
| 1074 | ANTELOPE LAKE GAS UNIT | Robertson County, TX | Oil & Gas Property | Mar 2025 |
| 1075 | ANTELOPE M-1 SAND UNIT | Clay County, TX | Oil & Gas Property | Feb 2025 |
| 1076 | ANTHONY | Shelby County, TX | Oil & Gas Property | Mar 2025 |
| 1077 | ANTHONY | Rusk County, TX | Oil & Gas Property | Mar 2016 |
| 1078 | ANTHONY | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 1079 | ANTHONY | Wilbarger County, TX | Oil Property | Mar 2025 |
| 1080 | ANTHONY | Marion County, TX | Oil & Gas Property | Mar 2025 |
| 1081 | ANTHONY ANITA B | Lipscomb County, TX | Oil & Gas Property | Feb 2025 |
| 1082 | ANTHONY EAST UNIT 1 | Atascosa County, TX | Oil & Gas Property | Mar 2025 |
| 1083 | ANTHONY FOREST PRODUCTS | McMullen County, TX | Oil & Gas Property | Mar 2025 |
| 1084 | ANTHONY H. F | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 1085 | ANTHONY WEST UNIT | Atascosa County, TX | Oil & Gas Property | Mar 2025 |
| 1086 | ANTHONY-COLEMAN HV UNIT 1H | Harrison County, TX | Gas Property | Feb 2025 |
| 1087 | ANTHONY-LANCASTER HV UNIT 1H | Harrison County, TX | Gas Property | Feb 2025 |
| 1088 | ANTIETAM | Midland County, TX | Oil & Gas Property | Mar 2025 |
| 1089 | ANTILLEY | Taylor County, TX | Oil & Gas Property | Mar 2025 |
| 1090 | ANTIMONY FR 30 | Midland County, TX | Oil & Gas Property | Mar 2025 |
| 1091 | ANTON-IRISH CLEARFORK UNIT | Lamb County, TX | Oil & Gas Property | Mar 2025 |
| 1092 | ANTONIO MARTINEZ ET AL | Zapata County, TX | Oil & Gas Property | Mar 2025 |
| 1093 | ANTONY | Smith County, TX | Oil & Gas Property | Mar 2025 |
| 1094 | ANTRIM COOK UNIT | McMullen County, TX | Oil & Gas Property | Mar 2025 |
| 1095 | ANZALDUA OXFORD | Karnes County, TX | Oil & Gas Property | Mar 2025 |
| 1096 | AOCO-HOOPLE(CLEARFORK)UNIT | Crosby County, TX | Oil & Gas Property | Mar 2025 |
| 1097 | AOG EAST | Midland County, TX | Oil & Gas Property | Mar 2025 |
| 1098 | AOG PARKER CREEK | Oldham County, TX | Oil Property | Mar 2025 |
| 1099 | AOUDAD UNIT | Atascosa County, TX | Oil & Gas Property | Mar 2025 |
| 1100 | APACHE 47 | Culberson County, TX | Oil & Gas Property | Apr 2024 |