| 1501 | KENOSHA-KEYHOLE 4341 | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 1502 | KENOWER | Pecos County, TX | Oil & Gas Property | Jan 2026 |
| 1503 | KENOWER | Grant County, KS | Gas Property | Feb 2026 |
| 1504 | KENOYER | Stevens County, KS | Gas Property | Feb 2026 |
| 1505 | KENOYER | Stevens County, KS | Gas Property | Feb 2026 |
| 1506 | KENOYER | Stevens County, KS | Gas Property | Feb 2026 |
| 1507 | KENPAU 17 | De Soto Parish, LA | Oil & Gas Property | Dec 2024 |
| 1508 | KENRUBYLIE A | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 1509 | KENRUBYLIE-KENEDY (SA) A | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 1510 | KENSINGER UNIT | Lycoming County, PA | Gas Property | Mar 2026 |
| 1511 | KENT | Latimer County, OK | Gas Property | Feb 2026 |
| 1512 | KENT | Butler County, KS | Oil Property | Dec 2025 |
| 1513 | KENT | Beckham County, OK | Oil & Gas Property | Mar 2026 |
| 1514 | KENT | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 1515 | KENT | McKean County, PA | Oil Property | Dec 2011 |
| 1516 | KENT | Andrews County, TX | Oil & Gas Property | Mar 2026 |
| 1517 | KENT | Wise County, TX | Oil & Gas Property | Mar 2026 |
| 1518 | KENT | Muskingum County, OH | Oil & Gas Property | Dec 2011 |
| 1519 | KENT | Bradford County, PA | Gas Property | Mar 2026 |
| 1520 | KENT | Navarro County, TX | Oil & Gas Property | Mar 2026 |
| 1521 | KENT | Grady County, OK | Oil & Gas Property | Feb 2026 |
| 1522 | KENT | Tom Green County, TX | Oil & Gas Property | Feb 2024 |
| 1523 | KENT | Barton County, KS | Oil & Gas Property | Jan 2026 |
| 1524 | KENT | Tillman County, OK | Oil Property | Dec 2025 |
| 1525 | KENT | Starr County, TX | Oil & Gas Property | Mar 2026 |
| 1526 | KENT | Ochiltree County, TX | Oil & Gas Property | Mar 2026 |
| 1527 | KENT 1-7 | Lane County, KS | Oil Property | Dec 2025 |
| 1528 | KENT BSK | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 1529 | KENT C | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 1530 | KENT CARLSON | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 1531 | KENT COAL MINING | Indiana County, PA | Gas Property | Dec 2025 |
| 1532 | KENT ESTATE R. I | Navarro County, TX | Oil & Gas Property | Mar 2026 |
| 1533 | KENT HEIRS | Latimer County, OK | Gas Property | Mar 2026 |
| 1534 | KENT HEIRS UNIT | Eastland County, TX | Oil & Gas Property | Jan 2025 |
| 1535 | KENT MU16 28-21 | McClain County, OK | Oil & Gas Property | Mar 2026 |
| 1536 | KENT-BASHAM | Monterey County, CA | Oil Property | Aug 1983 |
| 1537 | KENT-SPRADLEY UNIT | Liberty County, TX | Oil & Gas Property | Mar 2026 |
| 1538 | KENTENIA | Harlan County, KY | Oil & Gas Property | Dec 2024 |
| 1539 | KENTEX | Martin County, TX | Oil & Gas Property | Jun 2022 |
| 1540 | KENTEX | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 1541 | KENTEX | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 1542 | KENTEX-HARRISON 35 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 1543 | KENTLAND C | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 1544 | KENTLAND COAL & COKE CO | Pike County, KY | Gas Property | Dec 2024 |
| 1545 | KENTLAND COAL & COKE CO | Pike County, KY | Gas Property | Dec 2024 |
| 1546 | KENTLAND COAL & COKE CO | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 1547 | KENTON 23-11-18 1H | Washita County, OK | Oil & Gas Property | Mar 2026 |
| 1548 | KENTUCKY & WEST VIRGINIA LAND & | Harlan County, KY | Oil & Gas Property | Dec 2023 |
| 1549 | KENTUCKY & WEST VIRGINIA LAND & | Bell County, KY | Gas Property | Dec 2023 |
| 1550 | KENTUCKY BERWIND | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 1551 | KENTUCKY BERWIND | Pike County, KY | Gas Property | Dec 2024 |
| 1552 | KENTUCKY BERWIND LAND CO | Pike County, KY | Gas Property | Dec 2024 |
| 1553 | KENTUCKY BERWIND LAND CO | Pike County, KY | Gas Property | Dec 2024 |
| 1554 | KENTUCKY BERWIND LAND CO | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 1555 | KENTUCKY MIDLAND CO | Muhlenberg County, KY | Oil Property | Nov 2016 |
| 1556 | KENTUCKY MOUNTAIN HOLINESS ASS | Breathitt County, KY | Gas Property | Dec 2024 |
| 1557 | KENTUCKY RIVER | Letcher County, KY | Oil & Gas Property | Dec 2024 |
| 1558 | KENTUCKY RIVER | Perry County, KY | Oil & Gas Property | Dec 2024 |
| 1559 | KENTUCKY RIVER | Harlan County, KY | Oil & Gas Property | Dec 2023 |
| 1560 | KENTUCKY RIVER | Letcher County, KY | Oil & Gas Property | Dec 2024 |
| 1561 | KENTUCKY RIVER COAL CORP 1 | Perry County, KY | Gas Property | Dec 2019 |
| 1562 | KENTUCKY RIVER COAL CORP KR | Leslie County, KY | Gas Property | Dec 2023 |
| 1563 | KENTUCKY RIVER COAL CORP KRCC/SB-EX | Letcher County, KY | Gas Property | Dec 2022 |
| 1564 | KENTUCKY RIVER PROP | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 1565 | KENTUCKY RIVER PROPERTIES | Harlan County, KY | Oil & Gas Property | Dec 2023 |
| 1566 | KENTUCKY RIVER PROPERTIES | Muhlenberg County, KY | Oil & Gas Property | Dec 2024 |
| 1567 | KENTUCKY RIVER PROPERTIES LLC | Letcher County, KY | Oil & Gas Property | Dec 2024 |
| 1568 | KENTUCKY RIVER PROPERTIES LLC | Leslie County, KY | Oil & Gas Property | Dec 2023 |
| 1569 | KENTUCKY RIVER PROPERTIES LLC | Letcher County, KY | Oil & Gas Property | Feb 2023 |
| 1570 | KENTUCKY RIVER PROPERTIES, LLC | Perry County, KY | Gas Property | Dec 2019 |
| 1571 | KENTUCKY TRUST | Throckmorton County, TX | Oil & Gas Property | Mar 2026 |
| 1572 | KENTUCKY UNION CO 72 | Perry County, KY | Gas Property | Mar 2024 |
| 1573 | KENTUCKY WEST VIRGINIA GAS CO | Magoffin County, KY | Gas Property | Dec 2024 |
| 1574 | KENTUCKY WEST VIRGINIA GAS CO | Perry County, KY | Oil & Gas Property | Dec 2024 |
| 1575 | KENTUCKY WEST VIRGINIA GAS CO | Leslie County, KY | Oil & Gas Property | Dec 2022 |
| 1576 | KENTUCKY WEST VIRGINIA GAS CO 2 | Floyd County, KY | Gas Property | Dec 2024 |
| 1577 | KENTUCKY-FAGAN | Refugio County, TX | Oil & Gas Property | Mar 2026 |
| 1578 | KENTUCKY-WEST VIRGINIA | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 1579 | KENTUCKY-WEST VIRGINIA GAS CO | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 1580 | KENTZEL STATE 42 | Loving County, TX | Oil & Gas Property | Mar 2026 |
| 1581 | KENWOOD | Eddy County, NM | Oil & Gas Property | Apr 2020 |
| 1582 | KENWOOD | Stephens County, OK | Oil Property | Feb 2026 |
| 1583 | KENWORTHY | Lincoln County, OK | Oil Property | May 2021 |
| 1584 | KENYON | Bradford County, PA | Gas Property | Mar 2026 |
| 1585 | KENYON | Graham County, KS | Oil Property | Jan 2026 |
| 1586 | KENYON | Weld County, CO | Oil & Gas Property | Apr 2019 |
| 1587 | KENYON | Hemphill County, TX | Oil & Gas Property | Mar 2026 |
| 1588 | KENYON | Ashtabula County, OH | Oil & Gas Property | Dec 2025 |
| 1589 | KENYON 1 | Graham County, KS | Oil Property | May 2025 |
| 1590 | KENYON 41-16TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 1591 | KENYON-HARDMAN | Graham County, KS | Oil Property | Aug 2025 |
| 1592 | KEOHANE | Lea County, NM | Oil & Gas Property | Feb 2015 |
| 1593 | KEOHANE | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 1594 | KEOHANE ETAL | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 1595 | KEOKUK | Seminole County, OK | Oil & Gas Property | Mar 2026 |
| 1596 | KEOKUK | Fisher County, TX | Oil & Gas Property | Oct 2015 |
| 1597 | KEOKUK TOWNSITE | Pottawatomie County, OK | Oil Property | Mar 2012 |
| 1598 | KEOPKA, H | Chautauqua County, NY | Gas Property | Dec 2024 |
| 1599 | KEOTA TOWNSITE | Haskell County, OK | Gas Property | Feb 2026 |
| 1600 | KEOUGH | Rush County, KS | Oil Property | Feb 2026 |