| 801 | CASSIDY | Midland County, TX | Oil & Gas Property | Jan 2025 |
| 802 | CASSIDY | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 803 | CASSIDY 575-544 | Yoakum County, TX | Oil & Gas Property | Jan 2025 |
| 804 | CASSIDY UNIT | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 805 | CASSIDY UNIT | Washington County, TX | Oil & Gas Property | Jan 2025 |
| 806 | CASSIE | Gray County, TX | Gas Property | Jan 2025 |
| 807 | CASSIN E | Zapata County, TX | Oil & Gas Property | Jan 2025 |
| 808 | CASSIN UNIT | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 809 | CASSINI 7 UNIT 7 | Loving County, TX | Oil & Gas Property | Jan 2025 |
| 810 | CASSITY | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 811 | CASSITY GAS UNIT 3H | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 812 | CASSIUS CLAY | Sutton County, TX | Oil & Gas Property | Jun 2024 |
| 813 | CASSLE | Fisher County, TX | Oil & Gas Property | Jan 2025 |
| 814 | CASSTEVENS | Johnson County, TX | Gas Property | Jan 2025 |
| 815 | CASSWIN | Loving County, TX | Oil & Gas Property | Jan 2025 |
| 816 | CAST | Caldwell County, TX | Oil & Gas Property | Nov 2024 |
| 817 | CASTEEL | Jack County, TX | Oil & Gas Property | Jan 2025 |
| 818 | CASTEEL | Young County, TX | Oil & Gas Property | Jun 2022 |
| 819 | CASTELLANO | Bexar County, TX | Oil & Gas Property | Jan 2025 |
| 820 | CASTELLAW | Upshur County, TX | Oil & Gas Property | Feb 2022 |
| 821 | CASTER CLEMMIE | Guadalupe County, TX | Oil & Gas Property | Dec 2024 |
| 822 | CASTILLO DEEP G | Hidalgo County, TX | Oil & Gas Property | Jan 2025 |
| 823 | CASTILLO FLORES G | Hidalgo County, TX | Oil & Gas Property | Jan 2025 |
| 824 | CASTLE | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 825 | CASTLE | Hill County, TX | Gas Property | Jan 2025 |
| 826 | CASTLE | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 827 | CASTLEBERRY | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 828 | CASTLEBERRY | Gray County, TX | Oil & Gas Property | Jan 2025 |
| 829 | CASTLEBERRY | Gray County, TX | Oil & Gas Property | Jan 2025 |
| 830 | CASTLEBERRY | Gregg County, TX | Oil & Gas Property | Jan 2025 |
| 831 | CASTLEBERRY | Gregg County, TX | Oil & Gas Property | Jan 2025 |
| 832 | CASTLEBERRY | Gregg County, TX | Oil & Gas Property | Jan 2025 |
| 833 | CASTLEBERRY J. O | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 834 | CASTLEBERRY TRT | Tarrant County, TX | Gas Property | Oct 2023 |
| 835 | CASTLEBURY | Wilbarger County, TX | Oil & Gas Property | Jan 2025 |
| 836 | CASTLEMAN | Moore County, TX | Gas Property | Jan 2025 |
| 837 | CASTLEMAN J. L | Young County, TX | Oil & Gas Property | Jan 2025 |
| 838 | CASTLEWOOD | Lee County, TX | Oil & Gas Property | Jan 2025 |
| 839 | CASTO | Denton County, TX | Oil & Gas Property | Jan 2025 |
| 840 | CASTO UNIT I | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 841 | CASTO-CHIEF 1H | Denton County, TX | Gas Property | Jan 2025 |
| 842 | CASTO-CT FOUR (SA) A 1H | Denton County, TX | Gas Property | Jan 2025 |
| 843 | CASTO-PONDER-CT FOUR (SA) | Denton County, TX | Gas Property | Jan 2025 |
| 844 | CASTON | Navarro County, TX | Oil & Gas Property | Dec 2024 |
| 845 | CASTRO GAS UNIT #2 | Chambers County, TX | Oil & Gas Property | Jan 2025 |
| 846 | CASWELL | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 847 | CASWELL | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 848 | CASWELL | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 849 | CASWELL TRUST | Hardin County, TX | Oil & Gas Property | Apr 2021 |
| 850 | CASWELL-CHILDERS | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 851 | CAT CLAW | Irion County, TX | Oil & Gas Property | Jan 2025 |
| 852 | CAT CLAW A | Reagan County, TX | Oil & Gas Property | Jan 2025 |
| 853 | CATARINA EAST | Dimmit County, TX | Oil & Gas Property | Jan 2025 |
| 854 | CATCHER 40 | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 855 | CATCLAW STATE | Culberson County, TX | Oil & Gas Property | Jan 2025 |
| 856 | CATCLAW UNIT 2-31 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 857 | CATE, J | Brown County, TX | Oil & Gas Property | Jan 2025 |
| 858 | CATER | Jack County, TX | Oil & Gas Property | Jan 2025 |
| 859 | CATES | Johnson County, TX | Gas Property | Sep 2020 |
| 860 | CATES | Parker County, TX | Oil & Gas Property | Jan 2025 |
| 861 | CATES | Kent County, TX | Oil Property | Jan 2025 |
| 862 | CATES | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 863 | CATES | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 864 | CATES D | Rusk County, TX | Oil & Gas Property | Jan 2025 |
| 865 | CATES PARTNER UNIT | Denton County, TX | Oil & Gas Property | Jan 2025 |
| 866 | CATFISH | Wood County, TX | Oil & Gas Property | Jan 2025 |
| 867 | CATFISH | Loving County, TX | Oil & Gas Property | Jan 2025 |
| 868 | CATFISH | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 869 | CATFISH HUNTER 12-1 | Glasscock County, TX | Oil & Gas Property | Jan 2025 |
| 870 | CATFISH UNIT | Atascosa County, TX | Oil & Gas Property | Jan 2025 |
| 871 | CATHEDRAL STATE 57-6 UNIT | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 872 | CATHERINE | Lee County, TX | Oil & Gas Property | Jan 2025 |
| 873 | CATHERINE 1H | Shelby County, TX | Gas Property | Jan 2025 |
| 874 | CATHERINE ELAINE | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 875 | CATHEY | Howard County, TX | Oil & Gas Property | Nov 2024 |
| 876 | CATHEY | Midland County, TX | Oil & Gas Property | Jan 2025 |
| 877 | CATHEY | Young County, TX | Oil & Gas Property | Jul 2020 |
| 878 | CATHEY | Wood County, TX | Oil & Gas Property | Jan 2025 |
| 879 | CATHEY 16 | Howard County, TX | Oil & Gas Property | Jul 2023 |
| 880 | CATHEY 2 | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 881 | CATHEY-STANBERRY | Wood County, TX | Oil & Gas Property | Mar 2020 |
| 882 | CATHIE | Pecos County, TX | Oil & Gas Property | Aug 2020 |
| 883 | CATHOLIC CHURCH | Fayette County, TX | Oil & Gas Property | Jan 2025 |
| 884 | CATHY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 885 | CATLIN | Gray County, TX | Oil & Gas Property | Jan 2025 |
| 886 | CATLIN L. E | Jack County, TX | Oil & Gas Property | Jan 2025 |
| 887 | CATLIN-FRANKLIN | Clay County, TX | Oil & Gas Property | Dec 2024 |
| 888 | CATMAN 6263 | Ward County, TX | Oil & Gas Property | Jan 2025 |
| 889 | CATO | Wichita County, TX | Oil Property | Dec 2024 |
| 890 | CATO | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 891 | CATO | Hardeman County, TX | Oil & Gas Property | Jan 2025 |
| 892 | CATO | Wichita County, TX | Oil & Gas Property | Jan 2025 |
| 893 | CATO UNIT 1H | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 894 | CATO-HOLMES UNIT | Hardeman County, TX | Oil & Gas Property | Jan 2025 |
| 895 | CATON | Gaines County, TX | Oil & Gas Property | Jan 2025 |
| 896 | CATOR | Hutchinson County, TX | Oil & Gas Property | Jan 2025 |
| 897 | CATOR | Hansford County, TX | Oil & Gas Property | Dec 2024 |
| 898 | CATOR MARSHALL | Moore County, TX | Oil & Gas Property | Jan 2025 |
| 899 | CATS PICASSO 4801 | Reagan County, TX | Oil & Gas Property | Jan 2025 |
| 900 | CATTAIL POND | Midland County, TX | Oil & Gas Property | Jan 2025 |