| 25201 | MARTINEZ | Wilson County, TX | Oil & Gas Property | Jan 1999 |
| 25202 | MARTINEZ | Starr County, TX | Oil & Gas Property | Sep 2025 |
| 25203 | MARTINEZ ADELA | Bexar County, TX | Oil & Gas Property | Sep 2025 |
| 25204 | MARTINEZ ADRIAN GAS UNIT | Zapata County, TX | Gas Property | Jul 2025 |
| 25205 | MARTINEZ ANTONIO | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 25206 | MARTINEZ ANTONIO ET AL | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 25207 | MARTINEZ E.L. G | Hidalgo County, TX | Oil & Gas Property | Aug 2022 |
| 25208 | MARTINEZ ET AL | Atascosa County, TX | Oil & Gas Property | Sep 2025 |
| 25209 | MARTINEZ EUDOXIO GAS UNIT | Zapata County, TX | Oil & Gas Property | Jul 2025 |
| 25210 | MARTINEZ HENKE | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 25211 | MARTINEZ M | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 25212 | MARTINEZ MERCUR | Zapata County, TX | Oil & Gas Property | Jun 2025 |
| 25213 | MARTINEZ MINERALS | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 25214 | MARTINEZ R | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 25215 | MARTINEZ UNIT | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 25216 | MARTINEZ UNIT A | Dewitt County, TX | Oil & Gas Property | Sep 2025 |
| 25217 | MARTINEZ, ADELA M. ET AL | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 25218 | MARTINEZ-ALEXANDER GAS UNIT | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 25219 | MARTINEZ-BARRERA G | Webb County, TX | Oil & Gas Property | Sep 2025 |
| 25220 | MARTINEZ-H.HENKE-HEDTKE SA | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 25221 | MARTINEZ-RAMIREZ G | Zapata County, TX | Oil & Gas Property | Sep 2025 |
| 25222 | MARTINI | Dawson County, TX | Oil & Gas Property | Sep 2025 |
| 25223 | MARTINSEN UNIT | Lavaca County, TX | Oil & Gas Property | Sep 2025 |
| 25224 | MARTINSON | Bee County, TX | Oil & Gas Property | Aug 2025 |
| 25225 | MARTINSVILLE 120 | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 25226 | MARTY-WRIGHT | Cochran County, TX | Oil & Gas Property | Sep 2025 |
| 25227 | MARVEL | Lipscomb County, TX | Oil & Gas Property | Sep 2025 |
| 25228 | MARVIN | Moore County, TX | Gas Property | Sep 2025 |
| 25229 | MARVIN WILEY GU 1H | Wise County, TX | Oil & Gas Property | Sep 2025 |
| 25230 | MARWIL N.L | Rusk County, TX | Oil & Gas Property | Sep 2025 |
| 25231 | MARWILL | Rusk County, TX | Oil & Gas Property | Aug 2025 |
| 25232 | MARY | Upton County, TX | Oil & Gas Property | Jun 2025 |
| 25233 | MARY | Upton County, TX | Oil & Gas Property | Sep 2025 |
| 25234 | MARY | Karnes County, TX | Oil & Gas Property | Sep 2025 |
| 25235 | MARY 18 | Upton County, TX | Oil & Gas Property | Sep 2025 |
| 25236 | MARY A UNIT | Upton County, TX | Oil & Gas Property | Sep 2025 |
| 25237 | MARY ALICE ANDERSON | Refugio County, TX | Oil & Gas Property | Sep 2025 |
| 25238 | MARY ANN | Hood County, TX | Oil & Gas Property | Aug 2025 |
| 25239 | MARY ANN GAS UNIT 1 | Shelby County, TX | Oil & Gas Property | Sep 2025 |
| 25240 | MARY BETH 3 | Glasscock County, TX | Oil & Gas Property | Sep 2025 |
| 25241 | MARY BULLARD UNIT | Stonewall County, TX | Oil & Gas Property | Jan 2024 |
| 25242 | MARY CLAIRE BAUER ET VIR | Refugio County, TX | Oil & Gas Property | Sep 2025 |
| 25243 | MARY ELISE | Ector County, TX | Oil & Gas Property | Sep 2025 |
| 25244 | MARY ELLEN | Upton County, TX | Oil & Gas Property | Jul 2015 |
| 25245 | MARY ELLEN | Ector County, TX | Oil & Gas Property | Sep 2025 |
| 25246 | MARY ELLEN HOLDSWORTH | Zavala County, TX | Oil Property | Sep 2025 |
| 25247 | MARY GRACE 201-202 UNIT | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 25248 | MARY HELEN | Lee County, TX | Oil & Gas Property | Sep 2025 |
| 25249 | MARY HELEN | Glasscock County, TX | Oil & Gas Property | Aug 2025 |
| 25250 | MARY J. WATTS GAS UNIT | Robertson County, TX | Gas Property | Sep 2025 |
| 25251 | MARY JO 80 UNIT | Scurry County, TX | Oil & Gas Property | Sep 2025 |
| 25252 | MARY K | Hartley County, TX | Oil & Gas Property | Sep 2025 |
| 25253 | MARY K. SHIRK | Upton County, TX | Oil & Gas Property | Sep 2025 |
| 25254 | MARY KATE G.U. 1 | Cherokee County, TX | Oil & Gas Property | Jul 2025 |
| 25255 | MARY KAY | Lee County, TX | Oil & Gas Property | Sep 2025 |
| 25256 | MARY KRAUSE UNIT A | Live Oak County, TX | Oil & Gas Property | Sep 2025 |
| 25257 | MARY LANE | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 25258 | MARY LOU UNIT | Fayette County, TX | Oil & Gas Property | Sep 2025 |
| 25259 | MARY LYNN 5 | Hansford County, TX | Gas Property | Aug 2025 |
| 25260 | MARY MCCOMB | Pecos County, TX | Oil & Gas Property | Sep 2025 |
| 25261 | MARY RALPH LOWE | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 25262 | MARY REYNOLDS | Live Oak County, TX | Oil & Gas Property | Sep 2025 |
| 25263 | MARY ROSE | Reagan County, TX | Oil & Gas Property | Sep 2025 |
| 25264 | MARY RUTH 47 | Martin County, TX | Oil & Gas Property | Aug 2025 |
| 25265 | MARY SCHARBAUER | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 25266 | MARY SCHARBAUER B | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 25267 | MARY SNYDER 157 | Lipscomb County, TX | Oil & Gas Property | Sep 2025 |
| 25268 | MARY SWAIN HARRELL | Loving County, TX | Oil & Gas Property | Sep 2025 |
| 25269 | MARYLAND TRUST | San Patricio County, TX | Oil & Gas Property | Sep 2025 |
| 25270 | MARYRUTH-ANDERSON 47 | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 25271 | MARYRUTH-BRISTOW 47 | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 25272 | MASCARELLA | Howard County, TX | Oil & Gas Property | Aug 2025 |
| 25273 | MASE 30 | Howard County, TX | Oil & Gas Property | Sep 2025 |
| 25274 | MASH | Denton County, TX | Oil & Gas Property | Sep 2025 |
| 25275 | MASHBURN | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 25276 | MASK | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 25277 | MASK | Callahan County, TX | Oil & Gas Property | Nov 2024 |
| 25278 | MASK HZ UNIT | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 25279 | MASON | Ochiltree County, TX | Oil & Gas Property | Aug 2025 |
| 25280 | MASON | Wise County, TX | Oil & Gas Property | Sep 2025 |
| 25281 | MASON | Ward County, TX | Oil & Gas Property | Apr 2021 |
| 25282 | MASON | Burleson County, TX | Oil & Gas Property | Sep 2025 |
| 25283 | MASON | Fisher County, TX | Oil & Gas Property | Sep 2025 |
| 25284 | MASON | Rusk County, TX | Oil & Gas Property | Sep 2025 |
| 25285 | MASON | Wichita County, TX | Oil & Gas Property | Jun 2022 |
| 25286 | MASON | Lynn County, TX | Oil & Gas Property | Sep 2020 |
| 25287 | MASON | Panola County, TX | Oil & Gas Property | Sep 2025 |
| 25288 | MASON | Harris County, TX | Oil & Gas Property | Oct 2024 |
| 25289 | MASON | Terry County, TX | Oil & Gas Property | Sep 2025 |
| 25290 | MASON | Marion County, TX | Oil & Gas Property | Jun 2007 |
| 25291 | MASON 1 | Tyler County, TX | Oil & Gas Property | Sep 2025 |
| 25292 | MASON C. A | Wise County, TX | Oil & Gas Property | Aug 2025 |
| 25293 | MASON LULA | Limestone County, TX | Oil & Gas Property | Aug 2025 |
| 25294 | MASON TOMMIE J. GAS UNIT | Upshur County, TX | Oil & Gas Property | Aug 2025 |
| 25295 | MASON-NELSON | Hardeman County, TX | Oil Property | Sep 2025 |
| 25296 | MASONIC 72 WRD | Ward County, TX | Oil & Gas Property | Sep 2025 |
| 25297 | MASS | Moore County, TX | Oil & Gas Property | Sep 2025 |
| 25298 | MASSASAUGA | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 25299 | MASSENBURG | Stephens County, TX | Oil & Gas Property | May 2025 |
| 25300 | MASSENGALE | Jack County, TX | Oil & Gas Property | Aug 2021 |