| 25201 | MAYS | Martin County, TX | Oil & Gas Property | Dec 2025 |
| 25202 | MAYS TRUST | Kent County, TX | Oil & Gas Property | Jun 2026 |
| 25203 | MAYSE | Irion County, TX | Oil & Gas Property | Jun 2026 |
| 25204 | MAYSE | Irion County, TX | Oil & Gas Property | May 2026 |
| 25205 | MAYSE 26 | Irion County, TX | Oil & Gas Property | May 2026 |
| 25206 | MAZDA FENDLEY WTR FLD INIT | Archer County, TX | Oil & Gas Property | Oct 2015 |
| 25207 | MB - OCHO - LM | Webb County, TX | Gas Property | Jun 2026 |
| 25208 | MB - WNH | Webb County, TX | Gas Property | Jun 2026 |
| 25209 | MB A UNIT | Tarrant County, TX | Gas Property | Jun 2026 |
| 25210 | MB ADAMS | Dimmit County, TX | Oil Property | Jun 2026 |
| 25211 | MB B UNIT | Tarrant County, TX | Gas Property | Jun 2026 |
| 25212 | MBE 803H | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 25213 | MBF LAS | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 25214 | MC CAMEY FORREST 56-T2-16 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 25215 | MC CAN | Victoria County, TX | Oil & Gas Property | Dec 2020 |
| 25216 | MC CORMICK | Waller County, TX | Oil & Gas Property | Jun 2026 |
| 25217 | MC DONALD | Parker County, TX | Oil & Gas Property | Jun 2020 |
| 25218 | MC DONALD J. T | Stephens County, TX | Oil & Gas Property | Mar 2022 |
| 25219 | MC ELROY | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 25220 | MC ELROY RANCH | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 25221 | MC MURR | Martin County, TX | Oil & Gas Property | Feb 2016 |
| 25222 | MCA STATE UNIT 239-240 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 25223 | MCADAMS | Wheeler County, TX | Oil & Gas Property | Jun 2026 |
| 25224 | MCADAMS | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 25225 | MCADAMS | Nolan County, TX | Oil & Gas Property | Jun 2026 |
| 25226 | MCADAMS | Martin County, TX | Oil & Gas Property | Jan 2021 |
| 25227 | MCADAMS | Borden County, TX | Oil & Gas Property | Jun 2026 |
| 25228 | MCADAMS 1 | Madison County, TX | Oil & Gas Property | May 2026 |
| 25229 | MCADAMS A | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 25230 | MCADAMS B | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 25231 | MCADEN, E.W | Grayson County, TX | Oil & Gas Property | May 2018 |
| 25232 | MCAFEE | Ochiltree County, TX | Oil & Gas Property | Jun 2026 |
| 25233 | MCALISTER | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 25234 | MCALISTER | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 25235 | MCALISTER | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 25236 | MCALISTER GAS UNIT | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 25237 | MCALISTER IONE BUCKNER | Wise County, TX | Oil & Gas Property | Dec 2024 |
| 25238 | MCALLEN | Hidalgo County, TX | Oil & Gas Property | Jun 2026 |
| 25239 | MCALLEN | Hidalgo County, TX | Oil & Gas Property | Jun 2026 |
| 25240 | MCALLEN FIELDWIDE UNIT | Hidalgo County, TX | Oil & Gas Property | Jun 2026 |
| 25241 | MCALLISTER | Wheeler County, TX | Oil & Gas Property | May 2026 |
| 25242 | MCALPINE-GRISHAM | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 25243 | MCANALLY | Archer County, TX | Oil & Gas Property | Mar 2008 |
| 25244 | MCANGUS 107 | Schleicher County, TX | Oil & Gas Property | Jun 2026 |
| 25245 | MCANIER | Johnson County, TX | Gas Property | Jul 2019 |
| 25246 | MCANULTY | Young County, TX | Oil & Gas Property | Jun 2026 |
| 25247 | MCARTHUR | Kent County, TX | Oil & Gas Property | Jun 2026 |
| 25248 | MCASHAN | Leon County, TX | Oil & Gas Property | Apr 2026 |
| 25249 | MCASHAN G | Leon County, TX | Oil & Gas Property | Jun 2026 |
| 25250 | MCASKILL | Zapata County, TX | Oil & Gas Property | Jun 2026 |
| 25251 | MCAULEY | Dawson County, TX | Oil & Gas Property | Jun 2026 |
| 25252 | MCBAY RAYMOND | Limestone County, TX | Gas Property | Jun 2026 |
| 25253 | MCBEATH KATHLEEN JONES | Haskell County, TX | Oil & Gas Property | Jun 2026 |
| 25254 | MCBEE BOXWOOD UNIT EB | Burleson County, TX | Oil & Gas Property | May 2026 |
| 25255 | MCBEE-FISHER | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 25256 | MCBETH | Runnels County, TX | Oil & Gas Property | May 2026 |
| 25257 | MCBETH GLYNDA UNIT | Robertson County, TX | Oil & Gas Property | Jun 2026 |
| 25258 | MCBIRNEY UNIT | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 25259 | MCBRAYER | Carson County, TX | Gas Property | Jun 2026 |
| 25260 | MCBRIDE | Potter County, TX | Oil & Gas Property | May 2026 |
| 25261 | MCBRIDE | Brown County, TX | Oil & Gas Property | Jun 2026 |
| 25262 | MCBRIDE A. K | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 25263 | MCBRIDE FEE | Hardin County, TX | Oil & Gas Property | Jun 2026 |
| 25264 | MCBRIDE GAS UNIT | Leon County, TX | Oil & Gas Property | Jun 2026 |
| 25265 | MCBRIDE M. S. B | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 25266 | MCBRIDE M.B | Nacogdoches County, TX | Oil & Gas Property | Jun 2026 |
| 25267 | MCBROOM A. E | Terry County, TX | Oil & Gas Property | Jun 2026 |
| 25268 | MCBROOM KERR | Bexar County, TX | Oil & Gas Property | Jun 2026 |
| 25269 | MCBRYDE ESTATE | Sherman County, TX | Gas Property | Jun 2026 |
| 25270 | MCBURNEY | Wichita County, TX | Oil & Gas Property | Jun 2026 |
| 25271 | MCC A UNIT | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 25272 | MCC B UNIT | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 25273 | MCC C UNIT | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 25274 | MCC D UNIT | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 25275 | MCC HZ UNIT | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 25276 | MCCABE | Mitchell County, TX | Oil & Gas Property | May 2026 |
| 25277 | MCCABE | Wheeler County, TX | Oil & Gas Property | Jun 2026 |
| 25278 | MCCABE | Winkler County, TX | Oil & Gas Property | Apr 2026 |
| 25279 | MCCABE | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 25280 | MCCAIN | Bexar County, TX | Oil & Gas Property | May 2026 |
| 25281 | MCCAIN | Fisher County, TX | Oil & Gas Property | Jun 2026 |
| 25282 | MCCAIN L.W | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 25283 | MCCAIN UNIT A DIM | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 25284 | MCCALEB | Wilbarger County, TX | Oil Property | Jun 2026 |
| 25285 | MCCALEB | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 25286 | MCCALL | Montague County, TX | Oil & Gas Property | May 2026 |
| 25287 | MCCALL | Montague County, TX | Oil & Gas Property | Mar 2026 |
| 25288 | MCCALL | Montague County, TX | Oil & Gas Property | Jun 2026 |
| 25289 | MCCALL DAVENPORT | Fisher County, TX | Oil & Gas Property | Jun 2026 |
| 25290 | MCCALL JACK O. ET AL | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 25291 | MCCALL STOREY | Montague County, TX | Oil & Gas Property | Jun 2026 |
| 25292 | MCCALLISTER | Young County, TX | Oil & Gas Property | May 2026 |
| 25293 | MCCAMEY | Upton County, TX | Oil & Gas Property | Apr 2015 |
| 25294 | MCCAMEY G. B. -A- /NCT | Crane County, TX | Oil & Gas Property | Jun 2026 |
| 25295 | MCCAMEY UNIT | Upton County, TX | Oil Property | Jun 2026 |
| 25296 | MCCAMPBELL E.A | Zapata County, TX | Oil & Gas Property | Jun 2026 |
| 25297 | MCCAMPBELL, DUNN | Kenedy County, TX | Oil & Gas Property | Jan 2013 |
| 25298 | MCCAMPBELL, W. B | Nueces County, TX | Oil & Gas Property | Mar 2011 |
| 25299 | MCCAN | Victoria County, TX | Oil & Gas Property | Apr 2026 |
| 25300 | MCCAN | Victoria County, TX | Oil & Gas Property | Apr 2025 |