| 2701 | CORNING | Howard County, TX | Oil & Gas Property | Feb 2026 |
| 2702 | CORNINGSTONE | Howard County, TX | Oil & Gas Property | Feb 2026 |
| 2703 | CORNINGSTONE STATE | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 2704 | CORONA JOHN | Milam County, TX | Oil & Gas Property | Feb 2026 |
| 2705 | CORONADO | Irion County, TX | Oil & Gas Property | Feb 2026 |
| 2706 | CORONADO-CO | San Augustine County, TX | Gas Property | Feb 2026 |
| 2707 | CORRELL | Ochiltree County, TX | Oil & Gas Property | Feb 2026 |
| 2708 | CORRETTO 9 | Martin County, TX | Oil & Gas Property | Feb 2026 |
| 2709 | CORRIGAN | Andrews County, TX | Oil & Gas Property | Feb 2026 |
| 2710 | CORRIGAN COWDEN UNIT | Ector County, TX | Oil & Gas Property | Feb 2026 |
| 2711 | CORRIGAN STATE | Pecos County, TX | Oil & Gas Property | Feb 2026 |
| 2712 | CORRY | Jack County, TX | Oil & Gas Property | Jan 2026 |
| 2713 | CORRY GAS UNIT | Robertson County, TX | Oil & Gas Property | Feb 2026 |
| 2714 | CORSAIR C26-20 | Loving County, TX | Oil & Gas Property | Feb 2026 |
| 2715 | CORSAIR STATE UNIT | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 2716 | CORSAIR-ZAMORA | Webb County, TX | Gas Property | Feb 2026 |
| 2717 | CORSICA /BEND CONGL | Stonewall County, TX | Oil & Gas Property | Oct 2023 |
| 2718 | CORSICA UNIT | Stonewall County, TX | Oil & Gas Property | Feb 2026 |
| 2719 | CORSICAN 16 | Ward County, TX | Oil & Gas Property | Feb 2026 |
| 2720 | CORSICANA INDUSTRIAL | Navarro County, TX | Oil & Gas Property | Feb 2026 |
| 2721 | CORSICANA-HONAKER | Wichita County, TX | Oil & Gas Property | Jan 2026 |
| 2722 | CORSON | Glasscock County, TX | Oil & Gas Property | Sep 2024 |
| 2723 | CORTES | Irion County, TX | Oil & Gas Property | Feb 2026 |
| 2724 | CORTEZ | Victoria County, TX | Oil & Gas Property | Feb 2026 |
| 2725 | CORTEZ | La Salle County, TX | Oil & Gas Property | Feb 2026 |
| 2726 | CORTEZ-WHELESS | Victoria County, TX | Oil & Gas Property | Feb 2026 |
| 2727 | CORVETTE | McMullen County, TX | Oil & Gas Property | Feb 2026 |
| 2728 | COSEY | Caldwell County, TX | Oil & Gas Property | Jan 2026 |
| 2729 | COSMED UNIT ZAV | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 2730 | COSMO DALTEX UNIT 45-4 | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 2731 | COSMONAUT | Fort Bend County, TX | Oil & Gas Property | Feb 2026 |
| 2732 | COSPER | Midland County, TX | Oil & Gas Property | Feb 2026 |
| 2733 | COSSON | Freestone County, TX | Oil & Gas Property | Feb 2026 |
| 2734 | COSSON GAS UNIT | Freestone County, TX | Oil & Gas Property | Feb 2026 |
| 2735 | COSTANZA | Howard County, TX | Oil & Gas Property | Feb 2026 |
| 2736 | COSTANZO | Dickens County, TX | Oil & Gas Property | Feb 2026 |
| 2737 | COSTELLO | Palo Pinto County, TX | Oil & Gas Property | Feb 2026 |
| 2738 | COSTILLA MABEE | Andrews County, TX | Oil & Gas Property | Feb 2026 |
| 2739 | COSTLOW | Dewitt County, TX | Oil & Gas Property | Feb 2026 |
| 2740 | COTHES | Andrews County, TX | Oil & Gas Property | Feb 2026 |
| 2741 | COTHREN UNIT | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 2742 | COTRONE-JEWISH WELFARE UNIT | Burleson County, TX | Oil & Gas Property | Jan 2026 |
| 2743 | COTROPIA-FERRARA UNIT | Robertson County, TX | Oil & Gas Property | Jan 2026 |
| 2744 | COTROPIA-MCCRADY UNIT | Robertson County, TX | Oil & Gas Property | Jan 2026 |
| 2745 | COTROPIA-PERRONE UNIT | Robertson County, TX | Oil & Gas Property | Jan 2026 |
| 2746 | COTTEN | Glasscock County, TX | Oil & Gas Property | Feb 2019 |
| 2747 | COTTER G | Hansford County, TX | Oil & Gas Property | Jan 2017 |
| 2748 | COTTLE | Shackelford County, TX | Oil & Gas Property | Feb 2026 |
| 2749 | COTTLE-REEVES UNIT | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 2750 | COTTOM | Wichita County, TX | Oil & Gas Property | Feb 2026 |
| 2751 | COTTON | Eastland County, TX | Oil & Gas Property | Aug 2015 |
| 2752 | COTTON | Terry County, TX | Oil & Gas Property | Feb 2026 |
| 2753 | COTTON | Burleson County, TX | Oil & Gas Property | Dec 2025 |
| 2754 | COTTON GIN | Gaines County, TX | Oil & Gas Property | Feb 2026 |
| 2755 | COTTON LINDSEY | Gaines County, TX | Oil & Gas Property | Feb 2026 |
| 2756 | COTTONWOOD | Culberson County, TX | Oil & Gas Property | Feb 2026 |
| 2757 | COTTONWOOD | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 2758 | COTTONWOOD | Howard County, TX | Oil & Gas Property | Feb 2026 |
| 2759 | COTTONWOOD 27-27 | Winkler County, TX | Oil & Gas Property | Feb 2026 |
| 2760 | COTTONWOOD 55-1-14 | Loving County, TX | Oil & Gas Property | Feb 2026 |
| 2761 | COTULLA | Webb County, TX | Oil & Gas Property | Feb 2026 |
| 2762 | COTULLA EAST | La Salle County, TX | Oil & Gas Property | Feb 2026 |
| 2763 | COTULLA EAST A ALLOCATION 12H | La Salle County, TX | Oil & Gas Property | Feb 2026 |
| 2764 | COUCH | Crockett County, TX | Oil & Gas Property | Feb 2026 |
| 2765 | COUCH 89 GUY | Callahan County, TX | Oil & Gas Property | Mar 2025 |
| 2766 | COUCH CLARA | Crockett County, TX | Oil & Gas Property | Feb 2026 |
| 2767 | COUCH, E. L | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 2768 | COUES UNIT | Atascosa County, TX | Oil & Gas Property | Feb 2026 |
| 2769 | COUEY | Glasscock County, TX | Oil & Gas Property | Feb 2026 |
| 2770 | COUEY-HARFST GAS UNIT | Wharton County, TX | Oil & Gas Property | Jan 2025 |
| 2771 | COUGAR | Newton County, TX | Oil & Gas Property | Feb 2026 |
| 2772 | COUGAR 726 | Yoakum County, TX | Oil & Gas Property | Feb 2026 |
| 2773 | COUGAR A | Howard County, TX | Oil & Gas Property | Feb 2026 |
| 2774 | COUGHLAN | Potter County, TX | Gas Property | Feb 2026 |
| 2775 | COUGHLIN | Potter County, TX | Gas Property | Feb 2026 |
| 2776 | COULTER | Milam County, TX | Oil & Gas Property | Feb 2026 |
| 2777 | COULTER | Fort Bend County, TX | Oil & Gas Property | Jun 2025 |
| 2778 | COULTER | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 2779 | COULTER HOPPESS UNIT 1 | Robertson County, TX | Oil & Gas Property | Feb 2026 |
| 2780 | COULTER SPRABERRY UNIT | Garza County, TX | Oil & Gas Property | Feb 2026 |
| 2781 | COUNCIL | Upton County, TX | Oil & Gas Property | Feb 2026 |
| 2782 | COUNCIL | Sterling County, TX | Oil & Gas Property | Feb 2026 |
| 2783 | COUNT FLEET 11 | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 2784 | COUNT FLEET 48 S | Culberson County, TX | Oil & Gas Property | Feb 2026 |
| 2785 | COUNT TURF 47-38 STATE | Culberson County, TX | Oil & Gas Property | Feb 2026 |
| 2786 | COUNTISS | McMullen County, TX | Oil & Gas Property | Feb 2026 |
| 2787 | COUNTISS | Nueces County, TX | Oil & Gas Property | Jun 2024 |
| 2788 | COUNTISS | Midland County, TX | Oil & Gas Property | Aug 2024 |
| 2789 | COUNTRY CLUB | Grayson County, TX | Oil & Gas Property | Feb 2026 |
| 2790 | COUNTY LINE | Andrews County, TX | Oil Property | Jan 2022 |
| 2791 | COUNTY LINE | Fisher County, TX | Oil Property | Feb 2026 |
| 2792 | COUNTY LINE | Stephens County, TX | Oil & Gas Property | Feb 2026 |
| 2793 | COUNTY LINE | Johnson County, TX | Gas Property | Feb 2026 |
| 2794 | COUNTY LINE 1 | Pecos County, TX | Oil & Gas Property | Feb 2026 |
| 2795 | COUNTY LINE 2920 | Pecos County, TX | Oil & Gas Property | Feb 2026 |
| 2796 | COUNTY LINE BRUHLMEYER UNIT | Cooke County, TX | Oil & Gas Property | Jan 2026 |
| 2797 | COUNTY LINE HI DY HO | Johnson County, TX | Oil & Gas Property | Feb 2026 |
| 2798 | COUNTY LINE SOUTH | Nolan County, TX | Oil & Gas Property | Feb 2026 |
| 2799 | COUPE MARY | Schleicher County, TX | Oil & Gas Property | Feb 2026 |
| 2800 | COURAND | Atascosa County, TX | Oil & Gas Property | Feb 2026 |