| 21501 | KIRKLAND | Wood County, TX | Oil & Gas Property | Dec 2025 |
| 21502 | KIRKLAND 1 | Parker County, TX | Oil & Gas Property | Dec 2025 |
| 21503 | KIRKLAND AND | Wood County, TX | Oil & Gas Property | Dec 2025 |
| 21504 | KIRKPATRICK | Smith County, TX | Oil & Gas Property | Jan 2026 |
| 21505 | KIRKPATRICK | Cooke County, TX | Oil Property | Jan 2026 |
| 21506 | KIRKPATRICK | Garza County, TX | Oil & Gas Property | Jan 2026 |
| 21507 | KIRKPATRICK | Ochiltree County, TX | Oil & Gas Property | Jan 2026 |
| 21508 | KIRMSE J | Ochiltree County, TX | Oil & Gas Property | Dec 2025 |
| 21509 | KIRSCH GAS UNIT | Freestone County, TX | Oil & Gas Property | Jan 2026 |
| 21510 | KISBER | Ward County, TX | Oil & Gas Property | Jan 2026 |
| 21511 | KISD | Tarrant County, TX | Gas Property | Jan 2026 |
| 21512 | KISER | Sutton County, TX | Oil & Gas Property | Jan 2026 |
| 21513 | KISER | Jones County, TX | Oil & Gas Property | Jan 2026 |
| 21514 | KISER | Martin County, TX | Oil & Gas Property | Dec 2025 |
| 21515 | KISER MAC | Eastland County, TX | Oil & Gas Property | Dec 2025 |
| 21516 | KISINGER | Young County, TX | Oil & Gas Property | Jan 2026 |
| 21517 | KISINGER WILDCATTER | Young County, TX | Oil & Gas Property | Nov 2023 |
| 21518 | KISS 3 | Wilson County, TX | Oil & Gas Property | Jan 2026 |
| 21519 | KISSELL | Taylor County, TX | Oil Property | Jan 2026 |
| 21520 | KISSINGER | Young County, TX | Oil & Gas Property | Jan 2026 |
| 21521 | KISSMAN UNIT | Lee County, TX | Oil & Gas Property | Jan 2026 |
| 21522 | KITCHEN | Brazoria County, TX | Oil & Gas Property | Dec 2025 |
| 21523 | KITCHENS | Concho County, TX | Oil & Gas Property | Dec 2025 |
| 21524 | KITTA BELLE | Martin County, TX | Oil & Gas Property | Jan 2026 |
| 21525 | KITTLEY | Haskell County, TX | Oil & Gas Property | Jan 2026 |
| 21526 | KIVLEHEN | Roberts County, TX | Oil & Gas Property | Jan 2026 |
| 21527 | KIWI UNIT | Atascosa County, TX | Oil & Gas Property | Jan 2026 |
| 21528 | KJJ 167 | Garza County, TX | Oil Property | Jan 2026 |
| 21529 | KKL HC | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 21530 | KKL UNIT I | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 21531 | KKL UNIT V | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 21532 | KKLK ALLOCATION | Atascosa County, TX | Oil & Gas Property | Jan 2026 |
| 21533 | KL WEST GAS UNIT | Hutchinson County, TX | Oil & Gas Property | Dec 2025 |
| 21534 | KLAEVEMANN | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 21535 | KLAPPROTH | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 21536 | KLARAS GAS UNIT | Leon County, TX | Oil & Gas Property | Jan 2026 |
| 21537 | KLAUS 1H | Washington County, TX | Oil & Gas Property | Jan 2026 |
| 21538 | KLEBERG,RJ,JR.TR | Brooks County, TX | Oil & Gas Property | Jan 2026 |
| 21539 | KLEIHEGE UNIT | Lavaca County, TX | Oil & Gas Property | Jan 2026 |
| 21540 | KLEIMANN | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 21541 | KLEIN M. T | Guadalupe County, TX | Oil & Gas Property | Jan 2026 |
| 21542 | KLEINE 01 0 | Dewitt County, TX | Oil & Gas Property | Dec 2025 |
| 21543 | KLEINE-BAU-RIEDESEL ULW E 1 | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 21544 | KLEINE-BAUMANN USW D 1 | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 21545 | KLEINE-HAHN-BAU U | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 21546 | KLEINER | Eastland County, TX | Oil & Gas Property | Jan 2026 |
| 21547 | KLEINER | Eastland County, TX | Oil & Gas Property | Dec 2025 |
| 21548 | KLEISS | Cooke County, TX | Oil & Gas Property | Jan 2026 |
| 21549 | KLEKAMP | Sherman County, TX | Oil & Gas Property | Jan 2026 |
| 21550 | KLEKAMP -A | Sherman County, TX | Gas Property | Jan 2026 |
| 21551 | KLEMENT | Cooke County, TX | Oil & Gas Property | Jan 2026 |
| 21552 | KLEMENT | Cooke County, TX | Oil & Gas Property | Jan 2026 |
| 21553 | KLEMENT | Clay County, TX | Oil Property | Jan 2026 |
| 21554 | KLEMKE FRED | Bexar County, TX | Oil & Gas Property | Jan 2026 |
| 21555 | KLENK | Archer County, TX | Oil & Gas Property | Jan 2026 |
| 21556 | KLEPAC | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 21557 | KLEUPPEL | Smith County, TX | Oil & Gas Property | Jan 2026 |
| 21558 | KLIESS J | Cooke County, TX | Oil & Gas Property | Jan 2026 |
| 21559 | KLIEWER | Lipscomb County, TX | Oil & Gas Property | Dec 2025 |
| 21560 | KLIMITCHEK | Lavaca County, TX | Oil & Gas Property | Jan 2026 |
| 21561 | KLIMITCHEK | Lavaca County, TX | Oil & Gas Property | Jan 2026 |
| 21562 | KLINE | Garza County, TX | Oil & Gas Property | Jan 2026 |
| 21563 | KLINGER | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 21564 | KLINK UNIT | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 21565 | KLIPSPRINGER STATE | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 21566 | KLOESEL UNIT 1H | Lavaca County, TX | Oil & Gas Property | Jan 2026 |
| 21567 | KLOH | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 21568 | KLOH | Glasscock County, TX | Oil & Gas Property | Jan 2026 |
| 21569 | KLOH | Stephens County, TX | Oil & Gas Property | Jan 2026 |
| 21570 | KLOH | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 21571 | KLOH A. ETAL -G- /NCT-B | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 21572 | KLOH, A. ET AL -G- /NCT-D/ | Ector County, TX | Oil & Gas Property | Mar 2006 |
| 21573 | KLOH-RUMSEY | Howard County, TX | Oil & Gas Property | Jan 2026 |
| 21574 | KLONDIKE | Washington County, TX | Oil & Gas Property | Jan 2026 |
| 21575 | KLONDIKE | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 21576 | KLOTZMAN | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 21577 | KLUGE UNIT | Tarrant County, TX | Gas Property | Aug 2020 |
| 21578 | KLUMPP-BARRERA | Brooks County, TX | Oil & Gas Property | Sep 2025 |
| 21579 | KLUMPP-MADISON OIL UNIT | Brooks County, TX | Oil & Gas Property | Jan 2026 |
| 21580 | KLUTTS | Caldwell County, TX | Oil & Gas Property | Dec 2025 |
| 21581 | KLYNE | Hutchinson County, TX | Gas Property | Jan 2026 |
| 21582 | KM NORTH ZAV | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 21583 | KM RANCH A ALLOCATION | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 21584 | KM RANCH C ALLOCATION | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 21585 | KM RANCH D ALLOCATION 1 | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 21586 | KM SOUTH ZAV | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 21587 | KM-COMMERCE UNIT ZAV | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 21588 | KM-MILLER UNIT ZAV | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 21589 | KM-WINTERBOTHAM UNIT ZAV | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 21590 | KMA UNIT | Wichita County, TX | Oil & Gas Property | Dec 2025 |
| 21591 | KMA WATERFLOOD-SOUTHWEST UNIT | Archer County, TX | Oil & Gas Property | Jan 2026 |
| 21592 | KMF 1 | Kenedy County, TX | Oil & Gas Property | Jan 2026 |
| 21593 | KMF 30 | Kenedy County, TX | Oil & Gas Property | Jan 2026 |
| 21594 | KMF-80 | Kenedy County, TX | Oil & Gas Property | Jan 2026 |
| 21595 | KMMK FAMILY LP | Leon County, TX | Oil & Gas Property | Jan 2026 |
| 21596 | KNABE A | Cooke County, TX | Oil & Gas Property | Jan 2026 |
| 21597 | KNACKSTEDT G.C. GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 21598 | KNANDEL GAS UNIT | Dewitt County, TX | Oil & Gas Property | Dec 2025 |
| 21599 | KNAPE | Brazoria County, TX | Oil & Gas Property | Jan 2026 |
| 21600 | KNAPE | Fayette County, TX | Oil & Gas Property | Jan 2026 |