| 1001 | HASLET HEIGHTS | Tarrant County, TX | Oil & Gas Property | Sep 2025 |
| 1002 | HASSELL GAS UNIT | Nacogdoches County, TX | Gas Property | Sep 2025 |
| 1003 | HASTA LA VISTA UNIT | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 1004 | HASTEDT | Colorado County, TX | Oil & Gas Property | Sep 2025 |
| 1005 | HASTEN | Jack County, TX | Oil & Gas Property | Sep 2025 |
| 1006 | HASTIE 1 | Moore County, TX | Oil & Gas Property | Sep 2025 |
| 1007 | HASTINGS | Wilson County, TX | Oil & Gas Property | Jun 2020 |
| 1008 | HASTINGS | Lubbock County, TX | Oil & Gas Property | Sep 2025 |
| 1009 | HASTINGS | Archer County, TX | Oil & Gas Property | Sep 2025 |
| 1010 | HASTINGS-LOPEZ | Starr County, TX | Oil & Gas Property | Sep 2021 |
| 1011 | HAT CREEK | McMullen County, TX | Oil & Gas Property | Sep 2025 |
| 1012 | HAT CREEK | Pecos County, TX | Oil & Gas Property | Sep 2025 |
| 1013 | HAT TRICK | Yoakum County, TX | Oil & Gas Property | Sep 2025 |
| 1014 | HAT TRICK 56-T1-42 | Loving County, TX | Oil & Gas Property | Sep 2025 |
| 1015 | HATCH | Howard County, TX | Oil & Gas Property | Sep 2025 |
| 1016 | HATCH | Dimmit County, TX | Oil & Gas Property | Sep 2025 |
| 1017 | HATCH 16 | Pecos County, TX | Oil & Gas Property | Sep 2025 |
| 1018 | HATCH EAST DIM | Dimmit County, TX | Oil & Gas Property | Sep 2025 |
| 1019 | HATCH-CENIZO | Dimmit County, TX | Oil & Gas Property | Sep 2025 |
| 1020 | HATCHER HEIRS | Live Oak County, TX | Oil & Gas Property | Aug 2018 |
| 1021 | HATCHER UNIT | Johnson County, TX | Oil & Gas Property | Sep 2025 |
| 1022 | HATCHETT | Martin County, TX | Oil & Gas Property | Dec 2024 |
| 1023 | HATCHETT | Callahan County, TX | Oil & Gas Property | Dec 2012 |
| 1024 | HATCHETT W. E | Jones County, TX | Oil & Gas Property | Sep 2025 |
| 1025 | HATERIUS | Shackelford County, TX | Oil & Gas Property | May 2025 |
| 1026 | HATFIELD EVA | Fort Bend County, TX | Oil & Gas Property | Sep 2025 |
| 1027 | HATHAWAY | Lavaca County, TX | Oil & Gas Property | Aug 2025 |
| 1028 | HATHAWAY | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 1029 | HATHAWAY EDWARDS GAS UNIT | Lavaca County, TX | Oil & Gas Property | Aug 2025 |
| 1030 | HATHOOT 3 | Hemphill County, TX | Oil & Gas Property | Aug 2025 |
| 1031 | HATLEY | Harrison County, TX | Oil & Gas Property | Sep 2025 |
| 1032 | HATTIE 3 | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 1033 | HATTON EH | Crockett County, TX | Oil & Gas Property | Sep 2025 |
| 1034 | HATTON-PRICE | Shelby County, TX | Oil & Gas Property | Sep 2025 |
| 1035 | HAUG-KIESCHNICK | La Salle County, TX | Oil & Gas Property | Sep 2025 |
| 1036 | HAUG-KRUEGER | La Salle County, TX | Oil & Gas Property | Sep 2025 |
| 1037 | HAUGEN 72 | Lipscomb County, TX | Oil & Gas Property | Sep 2025 |
| 1038 | HAUGLUM | Live Oak County, TX | Oil & Gas Property | Aug 2025 |
| 1039 | HAUSERMAN | Cherokee County, TX | Oil & Gas Property | Sep 2025 |
| 1040 | HAUSLER | Young County, TX | Oil & Gas Property | Oct 2022 |
| 1041 | HAUSLER BROS | Wichita County, TX | Oil & Gas Property | Sep 2025 |
| 1042 | HAUSLER LORAINE G | Lipscomb County, TX | Oil & Gas Property | Aug 2025 |
| 1043 | HAUSMANN 1 | Goliad County, TX | Gas Property | Oct 2018 |
| 1044 | HAUSMANN UNIT | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 1045 | HAUSSER | Frio County, TX | Oil & Gas Property | Sep 2025 |
| 1046 | HAUTER | Moore County, TX | Gas Property | Sep 2025 |
| 1047 | HAVARA | Crane County, TX | Oil & Gas Property | Sep 2025 |
| 1048 | HAVARD ALPHA | Panola County, TX | Oil & Gas Property | Sep 2025 |
| 1049 | HAVARD-DAVIS-GRIFFITH (ALLOC) 4H | Panola County, TX | Oil & Gas Property | Sep 2025 |
| 1050 | HAVARD-GRIFFITH (ALLOCATION)UNIT | Panola County, TX | Oil & Gas Property | Sep 2025 |
| 1051 | HAVEMAN | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 1052 | HAVENER | Tarrant County, TX | Oil & Gas Property | Sep 2025 |
| 1053 | HAVENS | Callahan County, TX | Oil & Gas Property | Aug 2025 |
| 1054 | HAVERCROST 14 | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 1055 | HAVERLAH | Atascosa County, TX | Oil & Gas Property | Sep 2025 |
| 1056 | HAWG HUNTER | Lavaca County, TX | Oil & Gas Property | Sep 2025 |
| 1057 | HAWK | Culberson County, TX | Oil & Gas Property | Mar 2023 |
| 1058 | HAWK | Ochiltree County, TX | Oil & Gas Property | May 2021 |
| 1059 | HAWK | Ochiltree County, TX | Oil & Gas Property | Sep 2025 |
| 1060 | HAWK 1H | Fayette County, TX | Oil & Gas Property | Sep 2025 |
| 1061 | HAWK TRT | Tarrant County, TX | Gas Property | Sep 2025 |
| 1062 | HAWK UNIT | Stonewall County, TX | Oil & Gas Property | Sep 2025 |
| 1063 | HAWK UNIT | Brazos County, TX | Oil & Gas Property | Aug 2025 |
| 1064 | HAWK-FALCON | Brazos County, TX | Oil & Gas Property | Aug 2025 |
| 1065 | HAWK-LITTELL | Montague County, TX | Oil & Gas Property | May 2025 |
| 1066 | HAWKEN | Glasscock County, TX | Oil & Gas Property | Sep 2025 |
| 1067 | HAWKER 150 | Reagan County, TX | Oil & Gas Property | Sep 2025 |
| 1068 | HAWKEYE | Ector County, TX | Oil & Gas Property | Sep 2025 |
| 1069 | HAWKEYE | Gonzales County, TX | Oil & Gas Property | Sep 2025 |
| 1070 | HAWKEYE 28 | Ochiltree County, TX | Oil & Gas Property | Aug 2025 |
| 1071 | HAWKEYE UNIT | Hood County, TX | Oil & Gas Property | Aug 2025 |
| 1072 | HAWKINS | Fisher County, TX | Oil & Gas Property | Aug 2025 |
| 1073 | HAWKINS | Young County, TX | Oil & Gas Property | Sep 2025 |
| 1074 | HAWKINS | Fisher County, TX | Oil & Gas Property | Aug 2025 |
| 1075 | HAWKINS | Eastland County, TX | Oil & Gas Property | Sep 2025 |
| 1076 | HAWKINS | Goliad County, TX | Oil & Gas Property | Aug 2025 |
| 1077 | HAWKINS | Gaines County, TX | Oil & Gas Property | Sep 2025 |
| 1078 | HAWKINS | Dawson County, TX | Oil & Gas Property | Sep 2025 |
| 1079 | HAWKINS | Collingsworth County, TX | Gas Property | Sep 2025 |
| 1080 | HAWKINS FI | Wood County, TX | Oil & Gas Property | Sep 2025 |
| 1081 | HAWKINS GAS UNIT | Robertson County, TX | Oil & Gas Property | Sep 2025 |
| 1082 | HAWKINS GU | Wood County, TX | Oil & Gas Property | Sep 2025 |
| 1083 | HAWKINS H. L | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 1084 | HAWKINS J.G | Limestone County, TX | Oil & Gas Property | Aug 2025 |
| 1085 | HAWKINS L | Harrison County, TX | Oil & Gas Property | Sep 2025 |
| 1086 | HAWKINS SHALLOW G | Goliad County, TX | Gas Property | Jun 2007 |
| 1087 | HAWKINS UNIT | Hemphill County, TX | Oil & Gas Property | Sep 2025 |
| 1088 | HAWKINS W./RODESSA/OIL UNIT NO.1 | Wood County, TX | Oil & Gas Property | Sep 2025 |
| 1089 | HAWKINS-GRUBB | Culberson County, TX | Oil & Gas Property | Sep 2025 |
| 1090 | HAWKS | Erath County, TX | Oil & Gas Property | Sep 2025 |
| 1091 | HAWKS 55-1-28 UNIT | Loving County, TX | Oil & Gas Property | Sep 2025 |
| 1092 | HAWKS 55-1-33-28 | Loving County, TX | Oil & Gas Property | Sep 2025 |
| 1093 | HAWKS A UNIT | Erath County, TX | Oil & Gas Property | Sep 2025 |
| 1094 | HAWLEY | Archer County, TX | Oil & Gas Property | Sep 2025 |
| 1095 | HAWLEY | Archer County, TX | Oil & Gas Property | Sep 2025 |
| 1096 | HAWLEY UNIT | Jones County, TX | Oil & Gas Property | Aug 2025 |
| 1097 | HAWN | Lee County, TX | Oil & Gas Property | Sep 2025 |
| 1098 | HAWN D.A | Gonzales County, TX | Oil & Gas Property | Sep 2025 |
| 1099 | HAWN HOLT | Gonzales County, TX | Oil & Gas Property | Sep 2025 |
| 1100 | HAWTHORN 55-1-23 UNIT | Loving County, TX | Oil & Gas Property | Sep 2025 |