| 13101 | FIVE-ROOS | McMullen County, TX | Oil & Gas Property | May 2025 |
| 13102 | FIVER STATE 18 | Reeves County, TX | Oil & Gas Property | May 2025 |
| 13103 | FLACHE | Jones County, TX | Oil & Gas Property | Jun 2016 |
| 13104 | FLACHE | Jones County, TX | Oil & Gas Property | Apr 2025 |
| 13105 | FLACHE 34-39 A UNIT | Howard County, TX | Oil & Gas Property | May 2025 |
| 13106 | FLACHE MITCHELL | Terry County, TX | Oil & Gas Property | May 2025 |
| 13107 | FLAG POND | Brazoria County, TX | Oil & Gas Property | May 2025 |
| 13108 | FLAG RANCH | Ector County, TX | Oil & Gas Property | May 2025 |
| 13109 | FLAME | Nueces County, TX | Oil & Gas Property | Apr 2025 |
| 13110 | FLAMING STAR 02-11 | Howard County, TX | Oil & Gas Property | May 2025 |
| 13111 | FLAMMENWERFER UNIT | McMullen County, TX | Oil & Gas Property | Apr 2025 |
| 13112 | FLAMSON | Andrews County, TX | Oil & Gas Property | May 2025 |
| 13113 | FLANAGAN | Panola County, TX | Oil & Gas Property | May 2025 |
| 13114 | FLANAGAN | Andrews County, TX | Oil & Gas Property | May 2025 |
| 13115 | FLANAGAN | Gregg County, TX | Oil & Gas Property | May 2025 |
| 13116 | FLANAGAN | Rusk County, TX | Oil & Gas Property | May 2025 |
| 13117 | FLANAGAN | Midland County, TX | Oil & Gas Property | May 2025 |
| 13118 | FLANAGAN | Martin County, TX | Oil & Gas Property | May 2025 |
| 13119 | FLANAGAN | Howard County, TX | Oil & Gas Property | May 2025 |
| 13120 | FLANAGAN | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13121 | FLANAGAN | Hansford County, TX | Gas Property | May 2025 |
| 13122 | FLANAGAN 3 | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 13123 | FLANAGAN A | Titus County, TX | Oil & Gas Property | May 2025 |
| 13124 | FLANAGAN ANNIE OIL MANAGEMENT | Martin County, TX | Oil & Gas Property | May 2025 |
| 13125 | FLANAGAN-JERNIGAN HV UNIT | Panola County, TX | Gas Property | May 2025 |
| 13126 | FLANE | Gonzales County, TX | Oil & Gas Property | May 2025 |
| 13127 | FLAPJACK | La Salle County, TX | Oil & Gas Property | May 2025 |
| 13128 | FLASH WEST | Howard County, TX | Oil & Gas Property | May 2025 |
| 13129 | FLASHBACK | Tarrant County, TX | Oil & Gas Property | May 2025 |
| 13130 | FLAT CREEK | Dimmit County, TX | Oil & Gas Property | May 2025 |
| 13131 | FLAT TOP | Haskell County, TX | Oil & Gas Property | May 2025 |
| 13132 | FLAT TOP | Jones County, TX | Oil & Gas Property | May 2025 |
| 13133 | FLATHEAD 2-15 | Reeves County, TX | Oil & Gas Property | May 2025 |
| 13134 | FLATHERS | Ochiltree County, TX | Oil & Gas Property | May 2025 |
| 13135 | FLATO | Kleberg County, TX | Oil & Gas Property | May 2025 |
| 13136 | FLATONIA EAST UNIT | Fayette County, TX | Oil & Gas Property | Jan 2025 |
| 13137 | FLATONIA SW | Fayette County, TX | Oil & Gas Property | May 2025 |
| 13138 | FLATONIA TOWNSITE UNIT | Fayette County, TX | Oil & Gas Property | May 2025 |
| 13139 | FLEA FLICKER | Loving County, TX | Oil & Gas Property | May 2025 |
| 13140 | FLEABAG 44-53 B UNIT | Howard County, TX | Oil & Gas Property | May 2025 |
| 13141 | FLECK | Fayette County, TX | Oil & Gas Property | May 2025 |
| 13142 | FLEECE | Wise County, TX | Oil & Gas Property | May 2025 |
| 13143 | FLEEMAN | Howard County, TX | Oil & Gas Property | May 2025 |
| 13144 | FLEEMAN NICKS LAND & CATTLE CO | Wilson County, TX | Oil & Gas Property | May 2025 |
| 13145 | FLEET | Johnson County, TX | Oil & Gas Property | May 2025 |
| 13146 | FLEET UNIT | Tarrant County, TX | Gas Property | May 2025 |
| 13147 | FLEETWOOD UNIT | Karnes County, TX | Oil & Gas Property | May 2025 |
| 13148 | FLEISHAKER | Montague County, TX | Oil & Gas Property | May 2025 |
| 13149 | FLEITMAN | Cooke County, TX | Oil & Gas Property | May 2025 |
| 13150 | FLEITMAN | Cooke County, TX | Oil & Gas Property | May 2025 |
| 13151 | FLEITMAN | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 13152 | FLEMING | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 13153 | FLEMING | Clay County, TX | Oil & Gas Property | Sep 1996 |
| 13154 | FLEMING | Archer County, TX | Oil Property | Feb 2016 |
| 13155 | FLEMING | Panola County, TX | Oil & Gas Property | May 2025 |
| 13156 | FLEMING | Navarro County, TX | Oil & Gas Property | May 2025 |
| 13157 | FLEMING | Andrews County, TX | Oil & Gas Property | May 2025 |
| 13158 | FLEMING 13 | Reeves County, TX | Oil & Gas Property | May 2025 |
| 13159 | FLEMING BROTHERS | Clay County, TX | Oil & Gas Property | May 2025 |
| 13160 | FLEMING TRUST | Johnson County, TX | Gas Property | May 2025 |
| 13161 | FLEMING UNIT | Karnes County, TX | Oil & Gas Property | May 2025 |
| 13162 | FLEMING VIRGIL | Panola County, TX | Oil & Gas Property | Jun 2021 |
| 13163 | FLEMISTER JULIA GAS UNIT | Gregg County, TX | Oil & Gas Property | May 2025 |
| 13164 | FLENCHER | Burleson County, TX | Oil & Gas Property | May 2025 |
| 13165 | FLENCHER 'E' | Burleson County, TX | Oil & Gas Property | May 2025 |
| 13166 | FLENDERSON | Howard County, TX | Oil & Gas Property | May 2025 |
| 13167 | FLETCH | Howard County, TX | Oil & Gas Property | May 2025 |
| 13168 | FLETCHER | Wise County, TX | Oil & Gas Property | May 2025 |
| 13169 | FLETCHER | Hutchinson County, TX | Gas Property | Jun 2020 |
| 13170 | FLETCHER | Hansford County, TX | Oil & Gas Property | May 2025 |
| 13171 | FLETCHER | Martin County, TX | Oil & Gas Property | May 2025 |
| 13172 | FLETCHER | Rusk County, TX | Oil & Gas Property | May 2025 |
| 13173 | FLETCHER | Wise County, TX | Oil & Gas Property | May 2025 |
| 13174 | FLETCHER | Parker County, TX | Gas Property | May 2025 |
| 13175 | FLETCHER | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 13176 | FLETCHER BERENICE & ELIZABETH | Taylor County, TX | Oil & Gas Property | May 2025 |
| 13177 | FLETCHER LAKE SAND UNIT | Stephens County, TX | Oil & Gas Property | May 2025 |
| 13178 | FLETCHER NONA MIN | Hardin County, TX | Oil & Gas Property | May 2025 |
| 13179 | FLETCHER-CURRY | Midland County, TX | Oil & Gas Property | May 2025 |
| 13180 | FLETCHER-LOTT | Garza County, TX | Oil & Gas Property | May 2025 |
| 13181 | FLEWELLEN | Gregg County, TX | Oil & Gas Property | May 2025 |
| 13182 | FLEWELLEN | Gregg County, TX | Oil & Gas Property | May 2025 |
| 13183 | FLEWELLEN | Gregg County, TX | Oil & Gas Property | May 2025 |
| 13184 | FLEWELLEN-CLEMENS (ALLOC) 1H | Gregg County, TX | Oil & Gas Property | Apr 2025 |
| 13185 | FLEX STATE 21602 16 | Reeves County, TX | Oil & Gas Property | May 2025 |
| 13186 | FLICK UNIT A | La Salle County, TX | Oil & Gas Property | May 2025 |
| 13187 | FLIELLER | Wilson County, TX | Oil & Gas Property | Jan 2019 |
| 13188 | FLIGHT PATH | Tarrant County, TX | Gas Property | May 2025 |
| 13189 | FLINN | Palo Pinto County, TX | Oil & Gas Property | May 2025 |
| 13190 | FLINN | San Patricio County, TX | Oil & Gas Property | Aug 2022 |
| 13191 | FLINN | Clay County, TX | Oil & Gas Property | May 2025 |
| 13192 | FLINN | Nueces County, TX | Oil & Gas Property | Apr 2025 |
| 13193 | FLINT | Sterling County, TX | Oil & Gas Property | May 2025 |
| 13194 | FLINT ESTATE | Sterling County, TX | Oil & Gas Property | May 2025 |
| 13195 | FLINT HILLS UNIT | Tarrant County, TX | Gas Property | May 2025 |
| 13196 | FLINTLOCK | Winkler County, TX | Oil & Gas Property | May 2025 |
| 13197 | FLINTLOCK 34-144 | Ward County, TX | Oil & Gas Property | May 2025 |
| 13198 | FLIPPIN | Burleson County, TX | Oil & Gas Property | May 2025 |
| 13199 | FLIPPIN 133 | Burleson County, TX | Oil & Gas Property | May 2025 |
| 13200 | FLO A | Martin County, TX | Oil & Gas Property | May 2025 |