| 18001 | HIGHTOWER 10 | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 18002 | HIGHTOWER STATE | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 18003 | HIGHWIRE 1 | Matagorda County, TX | Oil & Gas Property | Sep 2025 |
| 18004 | HILARIO DON A 1 | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 18005 | HILBERS | Archer County, TX | Oil & Gas Property | Sep 2025 |
| 18006 | HILBRICH | Goliad County, TX | Oil & Gas Property | Sep 2025 |
| 18007 | HILBRICH UNIT | Gonzales County, TX | Oil & Gas Property | Sep 2025 |
| 18008 | HILBURN | Gregg County, TX | Oil & Gas Property | Sep 2025 |
| 18009 | HILBURN | Jack County, TX | Oil & Gas Property | Aug 2025 |
| 18010 | HILBURN JOHN GAS UNIT NO. 1 | Rusk County, TX | Oil & Gas Property | Sep 2025 |
| 18011 | HILBURN S. ESTATE | Gregg County, TX | Oil & Gas Property | Sep 2025 |
| 18012 | HILBURN-JENKINS LAND LEASE | Gregg County, TX | Oil & Gas Property | Sep 2025 |
| 18013 | HILDA DAGG | Dewitt County, TX | Oil & Gas Property | Sep 2025 |
| 18014 | HILDEBRAND | Sterling County, TX | Oil & Gas Property | Sep 2025 |
| 18015 | HILDEBRAND | Sterling County, TX | Oil & Gas Property | Aug 2025 |
| 18016 | HILDEGARD | Eastland County, TX | Oil & Gas Property | May 2025 |
| 18017 | HILDRETH | Gray County, TX | Gas Property | Apr 2019 |
| 18018 | HILDRETH | Montague County, TX | Oil & Gas Property | Sep 2025 |
| 18019 | HILL | Edwards County, TX | Oil & Gas Property | Sep 2025 |
| 18020 | HILL | Freestone County, TX | Oil & Gas Property | Sep 2025 |
| 18021 | HILL | Montgomery County, TX | Oil & Gas Property | Jul 2025 |
| 18022 | HILL | Sutton County, TX | Oil & Gas Property | Sep 2025 |
| 18023 | HILL | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 18024 | HILL | McMullen County, TX | Oil & Gas Property | Sep 2025 |
| 18025 | HILL | Hutchinson County, TX | Oil & Gas Property | Dec 1998 |
| 18026 | HILL | Ochiltree County, TX | Oil & Gas Property | Aug 2025 |
| 18027 | HILL | Panola County, TX | Oil & Gas Property | Aug 2025 |
| 18028 | HILL | Wichita County, TX | Oil Property | Jul 2025 |
| 18029 | HILL | Cherokee County, TX | Oil & Gas Property | Sep 2025 |
| 18030 | HILL | Parker County, TX | Oil & Gas Property | Sep 2025 |
| 18031 | HILL | Moore County, TX | Gas Property | Sep 2025 |
| 18032 | HILL | Freestone County, TX | Oil & Gas Property | Feb 2024 |
| 18033 | HILL | Starr County, TX | Oil & Gas Property | Sep 2025 |
| 18034 | HILL | Stephens County, TX | Oil & Gas Property | Sep 2025 |
| 18035 | HILL | Leon County, TX | Oil & Gas Property | Sep 2025 |
| 18036 | HILL | Jones County, TX | Oil & Gas Property | Dec 2016 |
| 18037 | HILL | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 18038 | HILL | Eastland County, TX | Oil & Gas Property | Sep 2025 |
| 18039 | HILL | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 18040 | HILL | Ochiltree County, TX | Oil & Gas Property | Sep 2025 |
| 18041 | HILL | Jones County, TX | Oil & Gas Property | Apr 2016 |
| 18042 | HILL | Smith County, TX | Oil Property | Sep 2025 |
| 18043 | HILL | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 18044 | HILL | Glasscock County, TX | Oil & Gas Property | Sep 2020 |
| 18045 | HILL | Fisher County, TX | Oil & Gas Property | Dec 2017 |
| 18046 | HILL | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 18047 | HILL | Winkler County, TX | Oil & Gas Property | Sep 2025 |
| 18048 | HILL | Gonzales County, TX | Oil & Gas Property | Sep 2025 |
| 18049 | HILL | Cass County, TX | Oil & Gas Property | Sep 2025 |
| 18050 | HILL | Reeves County, TX | Oil & Gas Property | Jun 2017 |
| 18051 | HILL | Navarro County, TX | Oil & Gas Property | Sep 2025 |
| 18052 | HILL | Hutchinson County, TX | Oil & Gas Property | Aug 2025 |
| 18053 | HILL | Irion County, TX | Oil & Gas Property | Sep 2025 |
| 18054 | HILL | Palo Pinto County, TX | Oil & Gas Property | Sep 2025 |
| 18055 | HILL | Ward County, TX | Oil & Gas Property | Jan 2011 |
| 18056 | HILL | Carson County, TX | Oil & Gas Property | Sep 2025 |
| 18057 | HILL | Roberts County, TX | Oil & Gas Property | Sep 2025 |
| 18058 | HILL | Gaines County, TX | Oil & Gas Property | Aug 2025 |
| 18059 | HILL | Freestone County, TX | Oil & Gas Property | Sep 2025 |
| 18060 | HILL | Wheeler County, TX | Oil & Gas Property | Sep 2025 |
| 18061 | HILL & HARRIS -4 | Coke County, TX | Oil & Gas Property | Sep 2025 |
| 18062 | HILL 34-171 UNIT | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 18063 | HILL 433 | Lipscomb County, TX | Oil & Gas Property | Sep 2025 |
| 18064 | HILL A. G | Leon County, TX | Oil & Gas Property | Sep 2025 |
| 18065 | HILL A. G. 1 | Winkler County, TX | Oil & Gas Property | Sep 2025 |
| 18066 | HILL A. G. NO. 1 GAS UNIT | Leon County, TX | Oil & Gas Property | Aug 2025 |
| 18067 | HILL A.G. GAS UNIT | Leon County, TX | Oil & Gas Property | Sep 2025 |
| 18068 | HILL AND MEEKER 56-T2-22 | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 18069 | HILL BESSIE | Live Oak County, TX | Oil & Gas Property | Aug 2025 |
| 18070 | HILL CLARA | Upton County, TX | Oil & Gas Property | Aug 2025 |
| 18071 | HILL DOROTHY | Ward County, TX | Oil & Gas Property | May 2021 |
| 18072 | HILL F. E. III | Freestone County, TX | Oil & Gas Property | Sep 2025 |
| 18073 | HILL F. R. GAS UNIT NO. 1 | Freestone County, TX | Oil & Gas Property | Aug 2025 |
| 18074 | HILL F.E. COMPANY | Freestone County, TX | Oil & Gas Property | Aug 2025 |
| 18075 | HILL FRANC | Edwards County, TX | Oil & Gas Property | Sep 2025 |
| 18076 | HILL GAS UNIT | Nacogdoches County, TX | Gas Property | Sep 2025 |
| 18077 | HILL GAS UNIT | Robertson County, TX | Oil & Gas Property | Sep 2025 |
| 18078 | HILL HEIRS | Panola County, TX | Oil & Gas Property | Aug 2025 |
| 18079 | HILL HEIRS DEEP GAS UNIT | Panola County, TX | Oil & Gas Property | Sep 2025 |
| 18080 | HILL HENRY W | Stephens County, TX | Oil & Gas Property | Sep 2025 |
| 18081 | HILL ISAIAH UNIT | Shelby County, TX | Oil & Gas Property | Sep 2025 |
| 18082 | HILL J.H. ET AL | Hidalgo County, TX | Oil & Gas Property | Sep 2025 |
| 18083 | HILL L. W | Wise County, TX | Oil & Gas Property | Sep 2025 |
| 18084 | HILL L.C | Upshur County, TX | Oil & Gas Property | Sep 2025 |
| 18085 | HILL LAKE | Panola County, TX | Oil & Gas Property | Sep 2025 |
| 18086 | HILL LAURA | Limestone County, TX | Oil & Gas Property | Aug 2025 |
| 18087 | HILL LC-GILMER S (AW) 1H | Upshur County, TX | Oil & Gas Property | Sep 2025 |
| 18088 | HILL LC-LANDERS (AW) 1H | Upshur County, TX | Oil & Gas Property | Sep 2025 |
| 18089 | HILL LLOYD W. A | Wise County, TX | Oil & Gas Property | Sep 2025 |
| 18090 | HILL M. J. ESTATE | Winkler County, TX | Oil & Gas Property | Jul 2019 |
| 18091 | HILL P. C.-STATE -A | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 18092 | HILL PERCY E | Lipscomb County, TX | Oil & Gas Property | Sep 2025 |
| 18093 | HILL R. E | Archer County, TX | Oil & Gas Property | Aug 2025 |
| 18094 | HILL RANCH | Freestone County, TX | Oil & Gas Property | Sep 2025 |
| 18095 | HILL TOP RANCH | Johnson County, TX | Gas Property | Sep 2025 |
| 18096 | HILL UNIT | Gonzales County, TX | Oil & Gas Property | Sep 2025 |
| 18097 | HILL UNIT | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 18098 | HILL UNIT NO | Leon County, TX | Oil & Gas Property | Oct 2024 |
| 18099 | HILL VELLA | Johnson County, TX | Gas Property | Sep 2025 |
| 18100 | HILL W. D | Rusk County, TX | Oil & Gas Property | Sep 2025 |