| 1 | C & E TRUST | Trinity County, TX | Oil & Gas Property | Jan 2026 |
| 2 | C & E UNIT | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 3 | C & W GAS UNIT NO. 1 | Limestone County, TX | Oil & Gas Property | Jun 2026 |
| 4 | C BIRK | Wichita County, TX | Oil & Gas Property | Apr 2026 |
| 5 | C CROSS RANCH 30 | Frio County, TX | Oil & Gas Property | Jun 2026 |
| 6 | C N COOKE | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 7 | C N FREEMAN | Live Oak County, TX | Oil Property | May 2026 |
| 8 | C R RANCH UNIT | Caldwell County, TX | Oil Property | Jun 2018 |
| 9 | C STATION | Tarrant County, TX | Gas Property | Jun 2026 |
| 10 | C W HERRON 869 | Lipscomb County, TX | Oil & Gas Property | Jun 2026 |
| 11 | C-BAR SAN ANDRES UNIT | Crane County, TX | Oil & Gas Property | Jun 2026 |
| 12 | C-BRUNI MINERAL TR | Webb County, TX | Oil & Gas Property | Jun 2026 |
| 13 | C-STRAIGHT 42 | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 14 | C. C. PARKER A 3 | San Patricio County, TX | Oil & Gas Property | Jul 2025 |
| 15 | C. E. BOYD | Nolan County, TX | Oil & Gas Property | Sep 2015 |
| 16 | C. E. HOLT UNIT | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 17 | C. E. MOORE UNIT | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 18 | C. H. SUGG | Reagan County, TX | Oil & Gas Property | May 2026 |
| 19 | C. I. BELL GAS UNIT NO. 1 | Panola County, TX | Oil & Gas Property | Feb 2025 |
| 20 | C. J. DABOVAL -A | Wharton County, TX | Oil & Gas Property | Nov 2025 |
| 21 | C. J. EDWARDS | Parker County, TX | Oil & Gas Property | Jun 2026 |
| 22 | C. L. YORK | Van Zandt County, TX | Oil & Gas Property | May 2026 |
| 23 | C. LEWIS | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 24 | C. N. WILLIFORD | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 25 | C. O. & G. CO | Harris County, TX | Oil & Gas Property | May 2026 |
| 26 | C. R. JONES G | Moore County, TX | Gas Property | Jun 2026 |
| 27 | C. R. SHELBY UNIT | Hill County, TX | Oil & Gas Property | Jun 2026 |
| 28 | C. W. A 14 | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 29 | C. W. A 2 | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 30 | C. W. A 3 | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 31 | C. W. B 18 | Wise County, TX | Oil & Gas Property | May 2026 |
| 32 | C. W. B 2 | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 33 | C. W. B 3 | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 34 | C. W. LOGSDON -A | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 35 | C.A. DYER-PUMA | Newton County, TX | Oil & Gas Property | Jun 2026 |
| 36 | C.A. NEWSOM ESTATE | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 37 | C.C. CITIES SERVICE | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 38 | C.C. LOCKHART & BROWN | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 39 | C.C. NIX-FUHRMAN | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 40 | C.C. THOMPSON | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 41 | C.D.U. 'A' | Yoakum County, TX | Oil & Gas Property | Jun 2026 |
| 42 | C.E. HEARD B | Bee County, TX | Oil & Gas Property | Jun 2026 |
| 43 | C.G. HOOKS ET AL | Harris County, TX | Gas Property | Jun 2026 |
| 44 | C.G. LUDEMAN B | Loving County, TX | Oil & Gas Property | May 2026 |
| 45 | C.H. ESSE UNIT | Live Oak County, TX | Oil & Gas Property | Jun 2026 |
| 46 | C.H. KNIGHT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 47 | C.H. RAMIREZ MINERALS LTD | Webb County, TX | Oil & Gas Property | Apr 2026 |
| 48 | C.M. ABNEY A HV UNIT | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 49 | C.M. HALL A 2 | Starr County, TX | Oil & Gas Property | Apr 2026 |
| 50 | C.M. RACKEL | Milam County, TX | Oil & Gas Property | Apr 2026 |
| 51 | C.P. CLAYTON | Palo Pinto County, TX | Oil & Gas Property | Feb 2021 |
| 52 | C.P. DICKERSON | Henderson County, TX | Oil & Gas Property | Jun 2026 |
| 53 | C.PFEIL-C.KELLNER-C.HUMMEL PSA | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 54 | C.S.-STATE | Ward County, TX | Oil & Gas Property | Mar 2021 |
| 55 | C.V.MOORE | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 56 | C.W. HAHN UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 57 | C4 RANCH | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 58 | CAB -A | Gray County, TX | Oil & Gas Property | Jun 2026 |
| 59 | CABALLO | Brazos County, TX | Oil & Gas Property | May 2026 |
| 60 | CABALLO AZUL 28-33 | Dawson County, TX | Oil & Gas Property | May 2026 |
| 61 | CABE TROY | Hemphill County, TX | Oil & Gas Property | May 2026 |
| 62 | CABEEN | Pecos County, TX | Oil & Gas Property | Oct 2025 |
| 63 | CABERNET | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 64 | CABEZON | Webb County, TX | Oil & Gas Property | May 2026 |
| 65 | CABINET STATE 55-2 UNIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 66 | CABOT UNIVERSITY LANDS | Andrews County, TX | Oil & Gas Property | Apr 2014 |
| 67 | CABOT-DAHL | Hansford County, TX | Gas Property | May 2026 |
| 68 | CABOT-KRAMER | Palo Pinto County, TX | Oil & Gas Property | May 2026 |
| 69 | CABOT-UNIVERSITY | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 70 | CABRITO LONG STATE | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 71 | CABRITO STATE | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 72 | CACTUS JACK | Webb County, TX | Oil & Gas Property | Jun 2026 |
| 73 | CACY-SAUER | Bexar County, TX | Oil & Gas Property | May 2026 |
| 74 | CADDEL | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 75 | CADDELL | Crosby County, TX | Oil & Gas Property | Jun 2026 |
| 76 | CADDELL | Hockley County, TX | Oil & Gas Property | Jun 2026 |
| 77 | CADDELL | Denton County, TX | Oil & Gas Property | Jun 2026 |
| 78 | CADDO A | Milam County, TX | Oil & Gas Property | Jun 2026 |
| 79 | CADDO LAKE (AW) | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 80 | CADE | Galveston County, TX | Oil & Gas Property | Jun 2026 |
| 81 | CADE | Eastland County, TX | Oil & Gas Property | Jan 2023 |
| 82 | CADEN | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 83 | CADENHEAD | Leon County, TX | Oil & Gas Property | Jun 2026 |
| 84 | CADENHEAD | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 85 | CADENHEAD | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 86 | CADENHEAD | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 87 | CADENHEAD UNIT | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 88 | CADY | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 89 | CADY WILLIAM R. ET AL | Anderson County, TX | Oil & Gas Property | May 2026 |
| 90 | CAESAR 32 | Glasscock County, TX | Oil & Gas Property | Jun 2026 |
| 91 | CAFFEY | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 92 | CAFFEY ARMOR | Concho County, TX | Oil & Gas Property | Jun 2026 |
| 93 | CAFFEY-CHIEFTAIN 3229 | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 94 | CAFFREY 103 | Lipscomb County, TX | Oil & Gas Property | May 2026 |
| 95 | CAGE | Nueces County, TX | Oil & Gas Property | Jun 2026 |
| 96 | CAGE | Maverick County, TX | Oil & Gas Property | Jun 2026 |
| 97 | CAGE | Maverick County, TX | Oil & Gas Property | Jun 2026 |
| 98 | CAGE A | Maverick County, TX | Oil & Gas Property | May 2026 |
| 99 | CAGE ESTATE | Brooks County, TX | Oil & Gas Property | Jun 2026 |
| 100 | CAGE R | Brooks County, TX | Oil & Gas Property | Jun 2026 |