| 401 | IKE UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 402 | IMPERIAL | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 403 | INCUBUS UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 404 | INMAN UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 405 | ISAAK | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 406 | ISABELLE | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 407 | IVEY UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 408 | J HANDY | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 409 | J WIATREK | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 410 | J. P. GREEN | Karnes County, TX | Oil Property | Dec 2024 |
| 411 | J. RUHMANN GAS UNIT 1-E | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 412 | JAGGER UNIT | Karnes County, TX | Oil & Gas Property | May 2026 |
| 413 | JAGGER-BUCKINGHAM | Karnes County, TX | Oil & Gas Property | May 2026 |
| 414 | JANSSEN | Karnes County, TX | Oil & Gas Property | Nov 2023 |
| 415 | JANSSEN - OETKEN 01 | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 416 | JANSSEN GAS UNIT 1 | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 417 | JANSSEN UNIT A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 418 | JANYSEK | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 419 | JANYSEK UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 420 | JANYSEK UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 421 | JANYSEK UNIT A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 422 | JARZOMBEK | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 423 | JAUER PECK-HONS BRODSKY SA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 424 | JAUER POLLOK-MOCZYGEMBA JAUER SA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 425 | JAUER UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 426 | JAUER-JAUER SONKA UNIT SA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 427 | JAUER-PECK UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 428 | JAUER-POLLOK UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 429 | JAUER-SONKA UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 430 | JD MINERALS | Karnes County, TX | Oil & Gas Property | May 2026 |
| 431 | JEN-JAN-DAVIS ULW | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 432 | JENDRUSCH | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 433 | JENDRZEY | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 434 | JESS B. WILLIAMS UNIT A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 435 | JIMMERSON | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 436 | JIMMERSON-BEICKER ROBERTS SA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 437 | JIMMERSON-BR-WEDDINGTON SA A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 438 | JJJ RANCH | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 439 | JOE BURREAUX | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 440 | JOG EAST UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 441 | JOG EAST-GILBERT PSA A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 442 | JOG GALLO ROJO A JOSEPH PSA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 443 | JOG UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 444 | JOG-JOG EAST PSA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 445 | JOHNSON-FLYING HORSE USW | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 446 | JOHNSON-TSCHIRHART UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 447 | JORDAN UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 448 | JORDAN-BUEHRING UNIT SA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 449 | JOSEPH UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 450 | JOSEPH UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 451 | JOSEY UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 452 | JULIE | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 453 | JUNE DAY UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 454 | JUNEK UNIT A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 455 | K SOUTH-PETERSON USW A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 456 | KAINER | Karnes County, TX | Oil & Gas Property | Oct 2016 |
| 457 | KARNES | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 458 | KARNES CITY | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 459 | KARNES CITY N | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 460 | KAS NORTH UNIT A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 461 | KAS UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 462 | KAT UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 463 | KAZBEK UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 464 | KC UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 465 | KEMPE-LAUBACH MIKKELSON-WITTE SA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 466 | KEMPE-LAUBACH UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 467 | KENEDY CORPORATION GAS UNIT 1 | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 468 | KENEDY UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 469 | KENNEDY | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 470 | KENNEDY-OLSON ESSE | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 471 | KENRUBYLIE A | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 472 | KENRUBYLIE-KENEDY (SA) A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 473 | KEYS UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 474 | KILIMANJARO UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 475 | KIMBLE-GILLEY | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 476 | KIRK 01 | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 477 | KIRK-LONG SA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 478 | KOLO-NELLER-RHODES TRUST | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 479 | KOLODZIEJ-PAWELEK UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 480 | KOPECKI | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 481 | KOPECKI HORIZONTAL UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 482 | KORORA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 483 | KORTH | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 484 | KORTH A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 485 | KORTH C - KORTH B SA A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 486 | KORTH SOUTH UNIT A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 487 | KORTH UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 488 | KOSUB UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 489 | KOTARA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 490 | KOTARA CARTER UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 491 | KOTARA UNIT A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 492 | KOTARA-RIDLEY UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 493 | KOWALIK | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 494 | KOWALIK | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 495 | KOWALIK-MUENCHOW | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 496 | KRANER UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 497 | KRAUSE GU1 A | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 498 | KRAWIETZ UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 499 | KRAWIETZ-JANET RUTH USW | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 500 | KRUCIAK | Karnes County, TX | Oil & Gas Property | Jun 2026 |