| 301 | MATADOR K. LOVE ORCA | Dewitt County, TX | Oil & Gas Property | Jun 2019 |
| 302 | MATEJEK 01 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 303 | MATTHEW | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 304 | MATTHEWS | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 305 | MAURER | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 306 | MCCABE | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 307 | MCCLANAHAN | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 308 | MCCLANAHAN-BLACKWELL 2 (SA) B | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 309 | MCCOLLUM A UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 310 | MCCRABB RANCH | Dewitt County, TX | Oil & Gas Property | Feb 2024 |
| 311 | MCMANUS | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 312 | MEDINA UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 313 | METTING NEUTZLER 01 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 314 | MIGURA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 315 | MIGURA B - CASKEY B SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 316 | MIGURA B - LANIK A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 317 | MIGURA B - MIGURA A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 318 | MOC A 1H | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 319 | MOC A-MOC B SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 320 | MOORE UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 321 | MOTL UNIT A | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 322 | MOTT JULIA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 323 | MOUNTAIN VIEW RANCH 1H | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 324 | MUDD A STEEN A ULW | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 325 | MUELLER | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 326 | MUELLER 18A-FRISBIE B SA 1 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 327 | MUENICH | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 328 | MUIR | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 329 | MUIR F - ULRICH A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 330 | MUIR F-MUIR A SA UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 331 | MUMME UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 332 | MUMME-MARON | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 333 | MUMME-SCHENDEL-MARON ULW | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 334 | MUSICK - LP BUTLER A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 335 | MUSICK A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 336 | MUSSELMAN UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 337 | MYRA KELLEY | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 338 | MYRA SUE KELLEY GAS UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 339 | N STEINMANN UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 340 | NATHO | Dewitt County, TX | Oil & Gas Property | May 2026 |
| 341 | NATHO B-DLUGOSCH A SA 10 10H | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 342 | NELSON A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 343 | NORDHEIM | Dewitt County, TX | Oil & Gas Property | Jan 2005 |
| 344 | OEHLKE A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 345 | OLIVER | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 346 | OLIVER D-HANSEN B SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 347 | ORO NEGRO UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 348 | OZZY | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 349 | P CRAIN UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 350 | P. FRISBIE | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 351 | P. WARZECHA A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 352 | PECAN | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 353 | PEEBLES A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 354 | PERRY A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 355 | PETTER A 1H | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 356 | PILGRIM UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 357 | POHLER A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 358 | POKLUDA A - RAYES A (AW) 1H | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 359 | POKLUDA A-BYERLY A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 360 | R BORCHARDT UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 361 | R MEISCHEN | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 362 | R W PAWLIK JR UNIT A | Dewitt County, TX | Oil & Gas Property | May 2026 |
| 363 | R4 PARTNERS 1 | Dewitt County, TX | Oil & Gas Property | May 2026 |
| 364 | RATHKAMP UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 365 | RAYES A - POKLUDA A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 366 | RAYES A-CIACCIO A SA 3 3H | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 367 | RAYES A-VASBINDER A SA 2 2H | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 368 | RAYES B | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 369 | RAYES B - GEFFERT A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 370 | RAYES B - GWOSDZ A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 371 | REIFFERT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 372 | REMMERS | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 373 | RESSMAN 01 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 374 | RICE UNIVERSITY | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 375 | RIEDESEL 02 0 | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 376 | ROEHL GAS UNIT 1 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 377 | ROYAL B-HALEPESKA-SMITH (SA) D | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 378 | ROYAL UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 379 | ROYAL UNIT B | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 380 | RUCKA UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 381 | RUCKMAN RANCH | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 382 | RUDD UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 383 | RUPPERT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 384 | RUPPERT GAS UNIT 1 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 385 | RUPPERT-RIPPS (SA) B | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 386 | RUSSELL UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 387 | S WALLIS UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 388 | S. WITTE A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 389 | SAGER 01 0 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 390 | SAGER 01-DUDERSTADT 01 SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 391 | SAGER ALBERT | Dewitt County, TX | Oil & Gas Property | Apr 2026 |
| 392 | SANDIES CREEK | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 393 | SANDY A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 394 | SANDY A-A. J. BAKER A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 395 | SAUNDERS UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 396 | SCHAEFER | Dewitt County, TX | Oil & Gas Property | May 2026 |
| 397 | SCHENDEL | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 398 | SCHENDEL A-303 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 399 | SCHENDEL A-SCHENDEL B SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 400 | SCHLENKER UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |