| 401 | SCHMIDT UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 402 | SCHORLEMER | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 403 | SCHROEDER 01 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 404 | SCORPION | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 405 | SEID B-A-BORCH C ULW E 1 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 406 | SEID B-BORCH C USW | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 407 | SEIDEL UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 408 | SEILER-GA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 409 | SHEPPARD | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 410 | SHEPPARD A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 411 | SIEVERS 01 0 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 412 | SIEVERS UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 413 | SINAST GAS UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 414 | SONNY SEIFERT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 415 | SPIES CLIFFORD F. G. U | Dewitt County, TX | Oil & Gas Property | Jun 2017 |
| 416 | ST. CLAIR UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 417 | STANCH-BAR-CRAIN-FRAN | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 418 | STANCHOS A-P. CRAIN A USW | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 419 | STANCHOS UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 420 | STEELE PARTNERS B | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 421 | STEEN A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 422 | STEEN MUSSELMAN | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 423 | STEEN UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 424 | STEINMANN | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 425 | STEINMANN 2H | Dewitt County, TX | Gas Property | Jun 2026 |
| 426 | STEINMANN A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 427 | STILES GAS UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 428 | STRAUBE 01 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 429 | STRAUBE UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 430 | STRENK A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 431 | STULGIS A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 432 | T BIRD UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 433 | TAM UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 434 | TAYLOR UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 435 | THIELE | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 436 | THOMAS-ANNE SA2 2H | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 437 | TURBO UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 438 | ULRICH | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 439 | ULRICH A - WILLIAMS A SA 1 1H | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 440 | VASBINDER | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 441 | VEIT UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 442 | VEIT-BAROS ULW | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 443 | VOELKEL | Dewitt County, TX | Oil & Gas Property | Jan 2022 |
| 444 | W LESKE UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 445 | W. BUTLER A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 446 | W. BUTLER A-E. BUTLER A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 447 | W. T. BELL GAS UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 448 | WA BLACKWELL | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 449 | WAGNER | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 450 | WAGNER GAS UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 451 | WALTERS A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 452 | WARLING 01 | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 453 | WARM SPRINGS UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 454 | WARREN | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 455 | WARWAS A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 456 | WARZECHA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 457 | WEIKEL A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 458 | WEISCHWILL UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 459 | WESTHOFF | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 460 | WESTHOFF | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 461 | WESTHOFF A - JANCA A SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 462 | WESTHOFF A - PILGRIM B SA | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 463 | WESTHOFF A-KOOP B USW | Dewitt County, TX | Oil & Gas Property | Dec 2025 |
| 464 | WFR 8H | Dewitt County, TX | Oil & Gas Property | May 2026 |
| 465 | WILD UNIT A | Dewitt County, TX | Oil & Gas Property | Feb 2026 |
| 466 | WILLEKE A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 467 | WILLIAMS A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 468 | WINFORD EXTENDER CADDIS | Dewitt County, TX | Oil & Gas Property | May 2026 |
| 469 | WINWOOD UNIT | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 470 | WITTE A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 471 | WRIGHT UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 472 | YORKTOWN | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 473 | ZENGERLE | Dewitt County, TX | Oil & Gas Property | May 2024 |
| 474 | ZENGERLE WAYNE O | Dewitt County, TX | Oil & Gas Property | Mar 2011 |
| 475 | ZGABAY A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |