| 901 | CATO UNIT 1H | Wise County, TX | Oil & Gas Property | Mar 2025 |
| 902 | CATO-HOLMES UNIT | Hardeman County, TX | Oil & Gas Property | Apr 2025 |
| 903 | CATON | Gaines County, TX | Oil & Gas Property | Apr 2025 |
| 904 | CATOR | Hutchinson County, TX | Oil & Gas Property | Apr 2025 |
| 905 | CATOR | Hansford County, TX | Oil & Gas Property | Apr 2025 |
| 906 | CATOR MARSHALL | Moore County, TX | Oil & Gas Property | Apr 2025 |
| 907 | CATS PICASSO 4801 | Reagan County, TX | Oil & Gas Property | Apr 2025 |
| 908 | CATTAIL POND | Midland County, TX | Oil & Gas Property | Apr 2025 |
| 909 | CATTLE | Hutchinson County, TX | Gas Property | Apr 2025 |
| 910 | CATTLE DRIVE 665 | Yoakum County, TX | Oil & Gas Property | Apr 2025 |
| 911 | CATTLE KATE 20-18 UNIT | Reeves County, TX | Oil & Gas Property | Apr 2025 |
| 912 | CATTLEMAN | Madison County, TX | Oil & Gas Property | Mar 2025 |
| 913 | CAUBLE | Reagan County, TX | Oil & Gas Property | Apr 2025 |
| 914 | CAUBLE | Reagan County, TX | Oil & Gas Property | Apr 2025 |
| 915 | CAUBLE | Hood County, TX | Oil & Gas Property | Apr 2025 |
| 916 | CAUDILL | Parker County, TX | Oil & Gas Property | Apr 2025 |
| 917 | CAUDILL | Young County, TX | Oil & Gas Property | Mar 2025 |
| 918 | CAUDILL | Palo Pinto County, TX | Oil & Gas Property | Apr 2025 |
| 919 | CAUDLE DAHLIA O. UNIT | Panola County, TX | Oil & Gas Property | Apr 2025 |
| 920 | CAUGHEY EARL | Grayson County, TX | Oil & Gas Property | Apr 2025 |
| 921 | CAUGHLIN STRAWN WEST UNIT | Wise County, TX | Oil & Gas Property | Mar 2025 |
| 922 | CAUGHLIN STRAWN(EAST SEG | Wise County, TX | Oil & Gas Property | Mar 2025 |
| 923 | CAUGHLIN UNIT | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 924 | CAUTHORN | Edwards County, TX | Gas Property | Oct 2006 |
| 925 | CAUTHORN | Val Verde County, TX | Oil & Gas Property | Apr 2025 |
| 926 | CAUTHORN 27 | Sutton County, TX | Oil & Gas Property | Apr 2025 |
| 927 | CAUTHORN ADAH | Sutton County, TX | Oil & Gas Property | Mar 2025 |
| 928 | CAUTHRON | Val Verde County, TX | Oil & Gas Property | Apr 2025 |
| 929 | CAVALCADE 25 UNIT | Culberson County, TX | Oil & Gas Property | Apr 2025 |
| 930 | CAVAZOS | Zapata County, TX | Oil & Gas Property | Apr 2025 |
| 931 | CAVAZOS | Webb County, TX | Oil & Gas Property | Apr 2025 |
| 932 | CAVAZOS NICHOLAS | Willacy County, TX | Oil & Gas Property | Apr 2025 |
| 933 | CAVE | Fisher County, TX | Oil & Gas Property | Apr 2025 |
| 934 | CAVE | Martin County, TX | Oil & Gas Property | Apr 2025 |
| 935 | CAVE | Martin County, TX | Oil & Gas Property | Apr 2025 |
| 936 | CAVE | Martin County, TX | Oil & Gas Property | Mar 2014 |
| 937 | CAVE BEAR | Ward County, TX | Oil & Gas Property | Mar 2025 |
| 938 | CAVE DALE | Fisher County, TX | Oil & Gas Property | Mar 2025 |
| 939 | CAVE GEORGE | Martin County, TX | Oil & Gas Property | Jun 2022 |
| 940 | CAVENDER | Navarro County, TX | Oil & Gas Property | Apr 2025 |
| 941 | CAVIN | Panola County, TX | Oil & Gas Property | Apr 2025 |
| 942 | CAVIN LEWIS | Panola County, TX | Gas Property | Apr 2025 |
| 943 | CAVNESS C.L | Parker County, TX | Oil & Gas Property | Feb 2025 |
| 944 | CAYENNE GU 1 | Nacogdoches County, TX | Gas Property | Apr 2025 |
| 945 | CAYUGA N. W. /RODESSA/ UNIT | Henderson County, TX | Oil & Gas Property | Apr 2025 |
| 946 | CAZA 1 | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 947 | CAZA ELKINS | Midland County, TX | Oil & Gas Property | Apr 2025 |
| 948 | CAZADORES-STATE | Pecos County, TX | Oil & Gas Property | Apr 2025 |
| 949 | CAZARES | Martin County, TX | Oil & Gas Property | Apr 2025 |
| 950 | CAZEY | Robertson County, TX | Oil & Gas Property | Apr 2025 |
| 951 | CAZEY BLACK A 1H | Robertson County, TX | Oil & Gas Property | Apr 2025 |
| 952 | CB HALEY F | Midland County, TX | Oil & Gas Property | Apr 2025 |
| 953 | CBR 1 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 954 | CBR 1 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 955 | CBR 2 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 956 | CBR 2 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 957 | CBR 3 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 958 | CBR 4 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 959 | CBR 4 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 960 | CBR 6 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 961 | CBR 8 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 962 | CBR 9-4 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 963 | CC 33 | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 964 | CC 4045 | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 965 | CC 41 | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 966 | CC 42 | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 967 | CC 43 EAST | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 968 | CC 43 WEST | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 969 | CC 48 WEST | Upton County, TX | Oil & Gas Property | Apr 2025 |
| 970 | CC SABATHIA 37-36 | Reagan County, TX | Oil & Gas Property | Apr 2025 |
| 971 | CCCM UNIT | Archer County, TX | Oil & Gas Property | Mar 2025 |
| 972 | CCW A 27H | McMullen County, TX | Oil & Gas Property | Mar 2025 |
| 973 | CCW B 28H | McMullen County, TX | Oil & Gas Property | Mar 2025 |
| 974 | CCW K 11H | McMullen County, TX | Oil & Gas Property | Mar 2025 |
| 975 | CCW U 21H | McMullen County, TX | Oil & Gas Property | Mar 2025 |
| 976 | CCW Y 26H | McMullen County, TX | Oil & Gas Property | Mar 2025 |
| 977 | CD FINCHER UNIT A | Tarrant County, TX | Gas Property | Apr 2025 |
| 978 | CD S 5LB BASS UNIT 1H | Tyler County, TX | Oil & Gas Property | Apr 2025 |
| 979 | CDGUA-B. YARBROUGH (SA) 1H | Denton County, TX | Gas Property | Apr 2025 |
| 980 | CDGUA-COLE 576 A (SA) 1H | Denton County, TX | Gas Property | Apr 2025 |
| 981 | CE OWENS UNIT | Parker County, TX | Gas Property | Apr 2025 |
| 982 | CEARLEY | Young County, TX | Oil & Gas Property | Apr 2025 |
| 983 | CECIL | Archer County, TX | Oil Property | Mar 2025 |
| 984 | CECIL | Hutchinson County, TX | Gas Property | Jan 2025 |
| 985 | CECIL | Glasscock County, TX | Oil & Gas Property | Apr 2025 |
| 986 | CECIL L SMITH (A) | Nolan County, TX | Oil & Gas Property | Apr 2025 |
| 987 | CECIL MARTIN | Cherokee County, TX | Oil & Gas Property | Apr 2025 |
| 988 | CECIL UNIT | Montague County, TX | Oil & Gas Property | Apr 2025 |
| 989 | CEDAR 55-1-46-3 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 990 | CEDAR BREAKS | Fisher County, TX | Oil & Gas Property | Apr 2025 |
| 991 | CEDAR LAKE | Gaines County, TX | Oil & Gas Property | Apr 2025 |
| 992 | CEDAR LAKE SE. FIELD UNIT | Dawson County, TX | Oil & Gas Property | Apr 2025 |
| 993 | CEDAR MOUNTAIN 54-4-15 1H | Reeves County, TX | Oil & Gas Property | Apr 2025 |
| 994 | CEDAR SPRINGS | Upshur County, TX | Oil & Gas Property | Apr 2025 |
| 995 | CEDAR SPRINGS METHODIST CHURCH | Palo Pinto County, TX | Oil & Gas Property | Apr 2025 |
| 996 | CEDAR STATE UNIT | Reeves County, TX | Gas Property | Apr 2025 |
| 997 | CEDERHOLM | Runnels County, TX | Oil & Gas Property | Apr 2025 |
| 998 | CEDF | Johnson County, TX | Gas Property | Oct 2021 |
| 999 | CEE BAR | Erath County, TX | Oil & Gas Property | Apr 2025 |
| 1000 | CEF-CREWS B | Karnes County, TX | Oil & Gas Property | Apr 2025 |