| 501 | KASTRUP | Russell County, KS | Oil Property | Sep 2025 |
| 502 | KAT UNIT | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 503 | KATARA | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 504 | KATARA | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 505 | KATE | Grady County, OK | Oil & Gas Property | Nov 2025 |
| 506 | KATE | Grady County, OK | Oil & Gas Property | Nov 2025 |
| 507 | KATE | Moore County, TX | Oil Property | Nov 2025 |
| 508 | KATE | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 509 | KATE | Ford County, KS | Oil Property | Sep 2025 |
| 510 | KATE 143 UNIT | Scurry County, TX | Oil & Gas Property | Nov 2025 |
| 511 | KATE 33-40 | Ward County, TX | Oil & Gas Property | Nov 2025 |
| 512 | KATE EVELYN 5501 14-3T | Williams County, ND | Oil & Gas Property | Dec 2025 |
| 513 | KATE JACKSON | Texas County, OK | Oil & Gas Property | Jan 2025 |
| 514 | KATE RED D 29 | Weld County, CO | Oil & Gas Property | Sep 2018 |
| 515 | KATE SOLDIER 23-14HZ | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 516 | KATE SPELL | Caddo Parish, LA | Oil & Gas Property | Jan 2025 |
| 517 | KATE STANDAGE | San Juan County, NM | Oil & Gas Property | Dec 2025 |
| 518 | KATE WHITE D 29 | Weld County, CO | Oil & Gas Property | Nov 2018 |
| 519 | KATELYN | Creek County, OK | Oil & Gas Property | Oct 2025 |
| 520 | KATELYN 2709 | Alfalfa County, OK | Oil & Gas Property | Nov 2025 |
| 521 | KATES CFW UNIT 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 522 | KATH 3-11 | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 523 | KATH UNIT 3-11 | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 524 | KATHERINE | Indiana County, PA | Gas Property | Dec 2025 |
| 525 | KATHERINE | Lipscomb County, TX | Oil & Gas Property | Nov 2025 |
| 526 | KATHERINE | Rusk County, TX | Oil & Gas Property | Nov 2025 |
| 527 | KATHERINE | Richland County, MT | Oil & Gas Property | Dec 2025 |
| 528 | KATHERINE | Hutchinson County, TX | Gas Property | Nov 2025 |
| 529 | KATHERINE | Dawson County, TX | Oil & Gas Property | Nov 2025 |
| 530 | KATHERINE 3-29B4 | Duchesne County, UT | Oil & Gas Property | Dec 2025 |
| 531 | KATHERINE 33-23 | Golden Valley County, ND | Oil & Gas Property | Dec 2025 |
| 532 | KATHERINE BROWN UNIT | Dimmit County, TX | Oil & Gas Property | Nov 2025 |
| 533 | KATHERINE DAWN 133-247 | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 534 | KATHERINE MARIAH 26-35H | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 535 | KATHERINE ME | Crook County, WY | Oil & Gas Property | Dec 2025 |
| 536 | KATHERINE SCHETTLER USA 34-22H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 537 | KATHERINE SODMONT | Cambria County, PA | Gas Property | Dec 2024 |
| 538 | KATHERINE SUE | Stephens County, OK | Oil & Gas Property | Nov 2025 |
| 539 | KATHERYN | Hodgeman County, KS | Oil Property | Sep 2025 |
| 540 | KATHI | Dickens County, TX | Oil Property | Nov 2025 |
| 541 | KATHIE WESSELS 13-27-11 1H | Alfalfa County, OK | Oil & Gas Property | Dec 2025 |
| 542 | KATHLEEN 1 | Sheridan County, KS | Oil Property | Sep 2025 |
| 543 | KATHLEEN 1-7 | McClain County, OK | Oil & Gas Property | Nov 2025 |
| 544 | KATHLEEN ANDERSON | Pittsburg County, OK | Gas Property | Nov 2025 |
| 545 | KATHLEEN GU 1 | Nacogdoches County, TX | Oil & Gas Property | Oct 2025 |
| 546 | KATHLEEN MARIE | Webb County, TX | Oil & Gas Property | Feb 2025 |
| 547 | KATHLEEN STROH 1-20-17H-143-95 | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 548 | KATHLEEN-FLANAGAN 10 | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 549 | KATHLYN HALL 18-19-162-99H 3DN | Divide County, ND | Oil & Gas Property | Dec 2025 |
| 550 | KATHRYN | Bradford County, PA | Gas Property | Dec 2025 |
| 551 | KATHRYN | Ness County, KS | Oil Property | Sep 2025 |
| 552 | KATHRYN | Reagan County, TX | Oil & Gas Property | Nov 2025 |
| 553 | KATHRYN | Grady County, OK | Oil & Gas Property | Nov 2025 |
| 554 | KATHRYN | Woodward County, OK | Oil & Gas Property | Nov 2025 |
| 555 | KATHRYN | Upton County, TX | Oil & Gas Property | Nov 2025 |
| 556 | KATHRYN -A | Sherman County, TX | Gas Property | Nov 2025 |
| 557 | KATHRYN 1-26H | Blaine County, OK | Oil & Gas Property | Nov 2025 |
| 558 | KATHRYN B | Sherman County, TX | Oil & Gas Property | Nov 2025 |
| 559 | KATHRYN HOLLINGSWORTH II GU | Denton County, TX | Gas Property | Nov 2025 |
| 560 | KATHRYN IDA | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 561 | KATHRYN KEATHLEY | Live Oak County, TX | Oil & Gas Property | Nov 2025 |
| 562 | KATHRYN KTLY ABC ULW A | Live Oak County, TX | Oil & Gas Property | Nov 2025 |
| 563 | KATHRYN KUKLA 14-34H | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 564 | KATHRYN MOWERY ETAL | Clearfield County, PA | Gas Property | Dec 2025 |
| 565 | KATHRYN PARRISH | Clearfield County, PA | Oil & Gas Property | Dec 2025 |
| 566 | KATHY | Ellis County, OK | Oil & Gas Property | Nov 2025 |
| 567 | KATHY | Austin County, TX | Oil & Gas Property | Nov 2025 |
| 568 | KATHY | Beckham County, OK | Oil & Gas Property | Nov 2025 |
| 569 | KATHY | Carter County, OK | Oil & Gas Property | Nov 2025 |
| 570 | KATHY | Fayette County, TX | Oil & Gas Property | Oct 2025 |
| 571 | KATHY | Tulare County, CA | Oil & Gas Property | Nov 2025 |
| 572 | KATHY 11-15H | Mountrail County, ND | Oil & Gas Property | Dec 2025 |
| 573 | KATHY 31X-15 | Williams County, ND | Oil & Gas Property | Sep 2025 |
| 574 | KATHY A 0304 | Garvin County, OK | Oil & Gas Property | Nov 2025 |
| 575 | KATHY BOYDSTUN 2-13A1 | Uintah County, UT | Oil & Gas Property | Dec 2025 |
| 576 | KATHY COLEMAN 14 23S 27E RB | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 577 | KATHY KREGOR FEDERAL COM | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 578 | KATHY LYNN & MICHAEL MAYHEW, ETAL KATHY MAYHEW BRK | Brooke County, WV | Oil & Gas Property | Dec 2021 |
| 579 | KATIE | Cooke County, TX | Oil & Gas Property | Nov 2025 |
| 580 | KATIE | Upton County, TX | Oil & Gas Property | Nov 2025 |
| 581 | KATIE | Stephens County, OK | Oil & Gas Property | Nov 2025 |
| 582 | KATIE | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 583 | KATIE | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 584 | KATIE | Washita County, OK | Oil & Gas Property | Nov 2025 |
| 585 | KATIE | Pittsburg County, OK | Gas Property | Nov 2025 |
| 586 | KATIE #29 | Major County, OK | Gas Property | May 2020 |
| 587 | KATIE 1-72 | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 588 | KATIE BIA 1-28 | Caddo County, OK | Gas Property | Nov 2025 |
| 589 | KATIE BROWN | Creek County, OK | Oil Property | Nov 2025 |
| 590 | KATIE C UNIT | Cooke County, TX | Oil & Gas Property | Nov 2025 |
| 591 | KATIE EILEEN 34-7-35 | La Plata County, CO | Gas Property | Dec 2025 |
| 592 | KATIE ELDER STATE | Chaves County, NM | Oil Property | Dec 1999 |
| 593 | KATIE NOLA GAS UNIT 1 | Parker County, TX | Gas Property | Nov 2025 |
| 594 | KATIE ROSE 5-8 #1H | Roosevelt County, MT | Oil & Gas Property | Dec 2025 |
| 595 | KATIE SCHMIDT | Harvey County, KS | Oil Property | Nov 2008 |
| 596 | KATIE STATE | Midland County, TX | Oil & Gas Property | Nov 2025 |
| 597 | KATLACO FEE | Eastland County, TX | Oil & Gas Property | Nov 2025 |
| 598 | KATMAI 1206 | Canadian County, OK | Oil & Gas Property | Nov 2025 |
| 599 | KATMANDU | McClain County, OK | Oil & Gas Property | Nov 2025 |
| 600 | KATMANDU | Palo Pinto County, TX | Oil & Gas Property | Nov 2025 |