| 301 | L.C. WRIGHT | Webb County, TX | Gas Property | Nov 2025 |
| 302 | L.C. WRIGHT-ZIMMERHANZEL | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 303 | L.F. PUIG SR. GAS UNIT | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 304 | LA CRUZ LAND GAS UNIT 1 ( | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 305 | LA CRUZ TRES LAND | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 306 | LA MESA | Webb County, TX | Gas Property | Nov 2025 |
| 307 | LA MESA STATE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 308 | LA MESA STATE A 3H | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 309 | LA MOCA | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 310 | LA MOCA GAS UNIT | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 311 | LA MUELA 1H | Webb County, TX | Gas Property | Nov 2025 |
| 312 | LA MUELA QUICK PSA | Webb County, TX | Gas Property | Nov 2025 |
| 313 | LA MUELA-SANTA CRUZ E PSA | Webb County, TX | Gas Property | Nov 2025 |
| 314 | LA SANTA CRUZ | Webb County, TX | Gas Property | Nov 2025 |
| 315 | LAS ISLITAS | Webb County, TX | Gas Property | Nov 2025 |
| 316 | LAS RAICES | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 317 | LAUREL | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 318 | LAUREL | Webb County, TX | Gas Property | Nov 2025 |
| 319 | LAUREL STATE B 1001H | Webb County, TX | Gas Property | Nov 2025 |
| 320 | LC WRIGHT-REESE-ZIMMERHANZEL PSA 6H | Webb County, TX | Oil & Gas Property | Oct 2025 |
| 321 | LECHENGER | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 322 | LEMMOND | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 323 | LEWIS M | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 324 | LEYENDECKER | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 325 | LEYENDECKER ET AL | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 326 | LINCOLN | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 327 | LINDSAY RANCH UNIT | Webb County, TX | Gas Property | Dec 2025 |
| 328 | LINK RANCH | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 329 | LM 1870 | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 330 | LOD MOGLIA | Webb County, TX | Oil & Gas Property | Apr 2024 |
| 331 | LOMA BLANCA | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 332 | LONG A. G. HEIRS | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 333 | LONG ARCHIE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 334 | LONG J | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 335 | LONG J.E | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 336 | LOPEZ | Webb County, TX | Oil Property | Oct 2025 |
| 337 | LOS OJUELOS MINERAL TRUST | Webb County, TX | Oil & Gas Property | Dec 2009 |
| 338 | LUNA PSA 10 | Webb County, TX | Gas Property | Nov 2025 |
| 339 | LUNDELL | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 340 | M. G. LILLIE 1 | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 341 | M. L. MARTIN STATE A2803 1 | Webb County, TX | Gas Property | Nov 2025 |
| 342 | M.G. LILLIE 1616 GU | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 343 | M.L.E.I. BRUNI MIN. TR | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 344 | M.M.A. CATTLE CO | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 345 | MACMAHON | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 346 | MALAKOFF | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 347 | MALTSBERGER | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 348 | MANN TRUST - STATE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 349 | MANRY STATE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 350 | MARRS MCLEAN | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 351 | MARSHALL S.G | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 352 | MARSHALL S.G. B 1 | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 353 | MARSHALL-STATE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 354 | MARTIN | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 355 | MARTIN | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 356 | MARTIN | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 357 | MARTIN J.C. III | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 358 | MARTIN S | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 359 | MARTIN STATE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 360 | MARTIN-VOLZ | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 361 | MARTIN-VOLZ | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 362 | MARTIN-ZUCK GU 1H | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 363 | MARTINEZ | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 364 | MARTINEZ-BARRERA G | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 365 | MATA-THOMAS GU | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 366 | MATRIX CASPIAN | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 367 | MATRIX CERRITO UNIT | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 368 | MATRIX LAND CO | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 369 | MAYERS | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 370 | MAYERS GAS UNIT | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 371 | MB - OCHO - LM | Webb County, TX | Gas Property | Nov 2025 |
| 372 | MCKENDRICK | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 373 | MCKENDRICK | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 374 | MCKENDRICK | Webb County, TX | Oil & Gas Property | Feb 2025 |
| 375 | MCLEAN, MARRS | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 376 | MEADOR | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 377 | MEADOR 1451 | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 378 | MEADOR, BEASLEY | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 379 | MEADOR-MONNICH GU 1H | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 380 | MEEK RANCH | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 381 | MEITZEN 1 | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 382 | MIDDLETON | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 383 | MILAGROS | Webb County, TX | Gas Property | Nov 2025 |
| 384 | MOGLIA | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 385 | MONARCH-BRUNI | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 386 | MOOS H | Webb County, TX | Oil & Gas Property | Feb 2025 |
| 387 | MORENO | Webb County, TX | Oil & Gas Property | Jul 2025 |
| 388 | MORENO ISIDRO ET AL | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 389 | MORGAN | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 390 | MORGENSTERN-FASKEN STATE GU | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 391 | NEEDMORE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 392 | NEEDMORE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 393 | NEEDMORE-SCIBIENSKI | Webb County, TX | Gas Property | Nov 2025 |
| 394 | NEEL | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 395 | NIDO RANCH | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 396 | NORFLEET | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 397 | NORTHEAST COMPLEX | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 398 | OCHO | Webb County, TX | Gas Property | Nov 2025 |
| 399 | OCHO 1 | Webb County, TX | Gas Property | Nov 2025 |
| 400 | OCHO MDL | Webb County, TX | Gas Property | Nov 2025 |