| 401 | MILLER C-KANGERGA 1 (AW) 1H | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 402 | MILLER FREEMAN | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 403 | MILLER VIRGINIA | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 404 | MILLS JOE | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 405 | MILSTEAD J. B | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 406 | MIMS | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 407 | MINDEN GAS UNIT NO. 1 | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 408 | MINDEN GAS UNIT NO. 2 | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 409 | MINOR A. GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 410 | MINOR L. V. G | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 411 | MONTGOMERY EMMA | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 412 | MOODY NATIONAL BANK | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 413 | MOORE | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 414 | MOORE | Rusk County, TX | Oil & Gas Property | Sep 2024 |
| 415 | MOORE GARVIN | Rusk County, TX | Oil & Gas Property | Mar 2022 |
| 416 | MOORE W. P | Rusk County, TX | Oil & Gas Property | Sep 2025 |
| 417 | MOORE W. P | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 418 | MOORES | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 419 | MOORES | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 420 | MORGAN | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 421 | MORGAN ESTATE | Rusk County, TX | Oil & Gas Property | Jun 2025 |
| 422 | MORSE | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 423 | MOYERS | Rusk County, TX | Oil & Gas Property | Dec 2024 |
| 424 | MULLIKIN W. A | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 425 | NANA GAS UNIT NO. 1 | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 426 | NAULLS E. W | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 427 | NE TRAWICK | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 428 | NEAL | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 429 | NEWBURY NORTH (AW) 1H | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 430 | NEWBURY SOUTH (AW) 1H | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 431 | NEWMAN GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 432 | NICHOLAS NO. 1 GAS UNIT 2H | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 433 | NICHOLS | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 434 | NICHOLS-HOUSTON | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 435 | NORRIS N.C | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 436 | NORTHEAST TRAWICK G | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 437 | OAK HILL GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 438 | OH18 BBMKE 1HH | Rusk County, TX | Gas Property | Jan 2026 |
| 439 | OQUINN C. F | Rusk County, TX | Oil & Gas Property | Nov 2025 |
| 440 | ORR-BURKS GU | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 441 | ORR-TIPPS | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 442 | OTEN WILL | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 443 | OVERTON G | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 444 | OVERTON NE (PETTIT -A-) UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 445 | PAUL GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 446 | PEAL GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 447 | PEARL BARRON 5H | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 448 | PEARSON JOE | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 449 | PEGGY HARRIS (AW) 1H | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 450 | PEGUES L. C | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 451 | PENNY | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 452 | PEPPER, E.H | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 453 | PEPPER, J.R | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 454 | PETERSON | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 455 | PETERSON | Rusk County, TX | Oil & Gas Property | Sep 2012 |
| 456 | PIERCE WALTER | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 457 | PIERCY H. A | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 458 | PILGREEN CHAS | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 459 | PINCHAM | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 460 | PINKERTON | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 461 | PINKSTON | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 462 | PINKSTON | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 463 | PITNER J. J | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 464 | PLOWMAN | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 465 | POLVE | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 466 | PONE GU (SA) | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 467 | PONE-FROST-BUCKNER GU (SA) 1H | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 468 | POOL | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 469 | POOL GLENN | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 470 | POOL VERNON | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 471 | POOL W.B. GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 472 | POOVEY | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 473 | POOVEY GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 474 | POOVEY/MARKS | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 475 | POSTON, H. C | Rusk County, TX | Oil & Gas Property | Jul 2025 |
| 476 | POWELL GAS UNIT NO. 1 | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 477 | POWELL MIRIAM GAS UNIT NO. 1 | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 478 | PRICE | Rusk County, TX | Oil & Gas Property | Apr 2014 |
| 479 | PRICE | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 480 | PRICE C. S. ET AL | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 481 | PRICE GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 482 | PRICER | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 483 | PRINCE GAS UNIT 1 | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 484 | PRIOR | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 485 | PRIOR FRANK | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 486 | PRITCHARD, T | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 487 | PRO 1H | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 488 | PRUITT GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 489 | PURDIE GAS UNIT 1 | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 490 | R.D. BENNETT GU 1H | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 491 | RAIDER GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 492 | RAINWATER | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 493 | RAS REDWINE | Rusk County, TX | Oil & Gas Property | Sep 2023 |
| 494 | RAYFORD BESS | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 495 | REDDIC JEFF | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 496 | REDWINE | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 497 | REDWINE | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 498 | REDWINE, R | Rusk County, TX | Oil & Gas Property | Mar 2018 |
| 499 | REEVES GAS UNIT | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 500 | REID V. E | Rusk County, TX | Oil & Gas Property | Jan 2026 |