| 13901 | FROMMELT | Ochiltree County, TX | Oil & Gas Property | Jul 2018 |
| 13902 | FROOMEY-AC-1 | Fayette County, TX | Oil & Gas Property | May 2025 |
| 13903 | FROSCH UNIT | Lee County, TX | Oil & Gas Property | May 2025 |
| 13904 | FROST | Panola County, TX | Oil & Gas Property | May 2025 |
| 13905 | FROST | Loving County, TX | Oil & Gas Property | May 2025 |
| 13906 | FROST | Webb County, TX | Oil & Gas Property | May 2025 |
| 13907 | FROST | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13908 | FROST | Yoakum County, TX | Oil & Gas Property | Apr 2025 |
| 13909 | FROST | Cochran County, TX | Oil & Gas Property | May 2025 |
| 13910 | FROST | Carson County, TX | Oil & Gas Property | May 2021 |
| 13911 | FROST A | Jack County, TX | Oil & Gas Property | May 2025 |
| 13912 | FROST ADELE | Coke County, TX | Oil & Gas Property | May 2025 |
| 13913 | FROST B | Panola County, TX | Oil & Gas Property | May 2025 |
| 13914 | FROST BANK | Duval County, TX | Oil & Gas Property | May 2025 |
| 13915 | FROST BANK UNIT | McMullen County, TX | Oil & Gas Property | Apr 2025 |
| 13916 | FROST BOREN GU | Panola County, TX | Gas Property | May 2025 |
| 13917 | FROST H.B. UNIT | Panola County, TX | Oil & Gas Property | May 2025 |
| 13918 | FROST J | Reeves County, TX | Oil & Gas Property | May 2025 |
| 13919 | FROST JUANITA | Yoakum County, TX | Oil & Gas Property | Apr 2025 |
| 13920 | FROST LUMBER | Panola County, TX | Oil & Gas Property | May 2025 |
| 13921 | FROST LUMBER | Panola County, TX | Oil & Gas Property | May 2025 |
| 13922 | FROST LUMBER | Panola County, TX | Oil & Gas Property | May 2025 |
| 13923 | FROST MARY E | Hemphill County, TX | Oil & Gas Property | Mar 2023 |
| 13924 | FROST MINERAL FEE | Webb County, TX | Oil & Gas Property | Dec 2023 |
| 13925 | FROST NATIONAL BAN | Dimmit County, TX | Oil & Gas Property | Nov 2015 |
| 13926 | FROST NATIONAL BANK | Live Oak County, TX | Oil & Gas Property | Sep 2023 |
| 13927 | FROST NATIONAL BANK | Duval County, TX | Oil & Gas Property | May 2025 |
| 13928 | FROST NATIONAL BANK | Webb County, TX | Oil & Gas Property | May 2025 |
| 13929 | FROST NATIONAL BANK | Starr County, TX | Oil & Gas Property | May 2025 |
| 13930 | FROST RUBY MAE ETUIR | Carson County, TX | Oil & Gas Property | Oct 2020 |
| 13931 | FROST SPRR 4 GU 4HH | Panola County, TX | Gas Property | May 2025 |
| 13932 | FROST UNIT 5 | Panola County, TX | Oil & Gas Property | May 2025 |
| 13933 | FROST WATERFLOOD UNIT | Cass County, TX | Oil & Gas Property | May 2025 |
| 13934 | FROST, BERRY ET AL UNIT #1 | Cass County, TX | Oil & Gas Property | May 2025 |
| 13935 | FROST-COTTLE | Panola County, TX | Oil & Gas Property | May 2025 |
| 13936 | FROST-GILLASPY | Panola County, TX | Oil & Gas Property | May 2025 |
| 13937 | FROST-PARKER UNIT 1 | Panola County, TX | Oil & Gas Property | May 2025 |
| 13938 | FROST-TENAHA GAS UNIT | Panola County, TX | Oil & Gas Property | May 2025 |
| 13939 | FROSTY 912 | Ochiltree County, TX | Oil & Gas Property | May 2025 |
| 13940 | FRUITVALE WATERFLOOD UNIT | Van Zandt County, TX | Oil Property | May 2025 |
| 13941 | FRY 338 | Lipscomb County, TX | Oil & Gas Property | May 2025 |
| 13942 | FRY J.L | Lipscomb County, TX | Oil & Gas Property | May 2025 |
| 13943 | FRY-BISHOP | Liberty County, TX | Oil & Gas Property | May 2025 |
| 13944 | FRY-WHEATLEY | Lipscomb County, TX | Oil & Gas Property | Apr 2025 |
| 13945 | FRYAR | Howard County, TX | Oil & Gas Property | May 2025 |
| 13946 | FRYAR | Howard County, TX | Oil & Gas Property | May 2025 |
| 13947 | FRYAR | Howard County, TX | Oil & Gas Property | May 2025 |
| 13948 | FRYAR | Howard County, TX | Oil & Gas Property | May 2025 |
| 13949 | FRYAR | Martin County, TX | Oil & Gas Property | May 2025 |
| 13950 | FRYAR | Howard County, TX | Oil & Gas Property | Jul 2014 |
| 13951 | FRYAR -24 | Martin County, TX | Oil & Gas Property | May 2025 |
| 13952 | FRYAR 26 | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13953 | FRYAR CLAUD | Howard County, TX | Oil & Gas Property | Aug 2023 |
| 13954 | FRYAR DONELSON A | Howard County, TX | Oil & Gas Property | May 2025 |
| 13955 | FRYAR UNIT | Howard County, TX | Oil & Gas Property | May 2025 |
| 13956 | FRYE | Wheeler County, TX | Oil & Gas Property | May 2025 |
| 13957 | FRYE | Wise County, TX | Oil & Gas Property | Sep 2020 |
| 13958 | FRYE FAMILY TRUST | Wise County, TX | Oil & Gas Property | Aug 2021 |
| 13959 | FRYE RANCH | Wheeler County, TX | Oil & Gas Property | May 2025 |
| 13960 | FRYE UNIT | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 13961 | FRYER | Freestone County, TX | Oil & Gas Property | May 2025 |
| 13962 | FRYER GAS UNIT | Freestone County, TX | Oil & Gas Property | May 2025 |
| 13963 | FRYING PAN | Ward County, TX | Oil & Gas Property | May 2025 |
| 13964 | FRYING PAN STATE UNIT | Pecos County, TX | Oil & Gas Property | May 2025 |
| 13965 | FRYMIRE WATERFLOOD UNIT | Nolan County, TX | Oil & Gas Property | Dec 2024 |
| 13966 | FRYSAK | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13967 | FRYSAK | Glasscock County, TX | Oil & Gas Property | Jun 2023 |
| 13968 | FRYSAK | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13969 | FRYSAK B 47-15 (ALLOC-C) | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13970 | FSAU | Andrews County, TX | Oil & Gas Property | May 2025 |
| 13971 | FSWSU | Borden County, TX | Oil & Gas Property | May 2025 |
| 13972 | FT STOCKTON SOUTH | Pecos County, TX | Oil & Gas Property | Apr 2018 |
| 13973 | FT STOCKTON SOUTH UNIT | Pecos County, TX | Oil & Gas Property | Apr 2025 |
| 13974 | FT SUMTER | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13975 | FT TERRETT RANCH/CANYON LM/U | Sutton County, TX | Oil & Gas Property | May 2025 |
| 13976 | FT. CHADBOURNE ODOM LIME UNIT | Coke County, TX | Oil & Gas Property | May 2025 |
| 13977 | FT. WORTH NATL. BANK | Ward County, TX | Oil & Gas Property | Dec 2019 |
| 13978 | FT. WORTH NATL. BANK | Glasscock County, TX | Oil & Gas Property | Apr 2021 |
| 13979 | FT.TRINIDAD UPPER GLEN ROSE UNIT | Madison County, TX | Oil & Gas Property | May 2025 |
| 13980 | FT.TRINIDAD UPPER GLEN ROSE UNIT | Houston County, TX | Oil & Gas Property | Dec 2023 |
| 13981 | FUCHS | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13982 | FUCHS | Fayette County, TX | Oil & Gas Property | May 2025 |
| 13983 | FUCHS "D" | Williamson County, TX | Oil Property | May 2025 |
| 13984 | FUCHS D 46-39 (ALLOC | Reagan County, TX | Oil & Gas Property | May 2025 |
| 13985 | FUCHS F 46-34 (ALLOC | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13986 | FUCHS G 46-34 (ALLOC-A) | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13987 | FUCIK | Wharton County, TX | Oil & Gas Property | May 2025 |
| 13988 | FUCIK GEORGE | Wharton County, TX | Oil & Gas Property | Jan 2025 |
| 13989 | FUENTES | Sherman County, TX | Gas Property | May 2025 |
| 13990 | FUENTES J.R | Starr County, TX | Oil & Gas Property | May 2025 |
| 13991 | FUHLBERG, JA | Madison County, TX | Oil & Gas Property | May 2025 |
| 13992 | FUHRMAN | Andrews County, TX | Oil & Gas Property | May 2025 |
| 13993 | FUHRMAN | Wheeler County, TX | Oil & Gas Property | May 2025 |
| 13994 | FUHRMAN | Andrews County, TX | Oil & Gas Property | May 2025 |
| 13995 | FUJI UNIT | Karnes County, TX | Oil & Gas Property | May 2025 |
| 13996 | FULBRIGHT W.C | Erath County, TX | Gas Property | May 2025 |
| 13997 | FULCHER | Jack County, TX | Oil & Gas Property | May 2025 |
| 13998 | FULFER MRS. W.T. ETAL GAS UNIT | Erath County, TX | Gas Property | May 2025 |
| 13999 | FULGHAM | Clay County, TX | Oil & Gas Property | May 2013 |
| 14000 | FULKERSON | Young County, TX | Oil & Gas Property | Apr 2025 |