| 1601 | LONE STAR | Colusa County, CA | Gas Property | Jul 2026 |
| 1602 | LONG | San Joaquin County, CA | Gas Property | Apr 2016 |
| 1603 | LONG BEACH | Los Angeles County, CA | Oil & Gas Property | Jul 2026 |
| 1604 | LONG BEACH AIRPORT (NCT | Los Angeles County, CA | Oil & Gas Property | Aug 1988 |
| 1605 | LOOKOUT | Ventura County, CA | Oil & Gas Property | Jul 2026 |
| 1606 | LOPES | Sacramento County, CA | Gas Property | Apr 1985 |
| 1607 | LORENZO | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1608 | LOS ALAMOS | Santa Barbara County, CA | Oil & Gas Property | Aug 2024 |
| 1609 | LOS FLORES | Santa Barbara County, CA | Oil & Gas Property | Nov 2017 |
| 1610 | LOS LOBOS | Kern County, CA | Oil & Gas Property | May 2008 |
| 1611 | LOS MEDANOS | Contra Costa County, CA | Gas Property | Jul 2026 |
| 1612 | LOST HILLS | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1613 | LOST HILLS | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1614 | LOT 7 | Kern County, CA | Oil Property | Aug 1991 |
| 1615 | LOUDON | Kern County, CA | Oil Property | Jun 2026 |
| 1616 | LOWELL-WIBLE | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1617 | LUCAS | Kern County, CA | Oil Property | Jul 2010 |
| 1618 | LUCK | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1619 | LUCKY BOY | Kern County, CA | Oil & Gas Property | Jun 2026 |
| 1620 | LUCKY-FIVE | Kern County, CA | Oil Property | Feb 1988 |
| 1621 | LUNDIN-WEBER D | Kern County, CA | Oil Property | Dec 2025 |
| 1622 | LUTON | Santa Barbara County, CA | Oil & Gas Property | Jul 2026 |
| 1623 | LYNCH CANYON H | Monterey County, CA | Oil & Gas Property | Jul 2026 |
| 1624 | LYNN | Ventura County, CA | Oil & Gas Property | Jul 2026 |
| 1625 | M&M 10 | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1626 | M&M 11 | Kern County, CA | Oil Property | Jul 2026 |
| 1627 | M&M 12 | Kern County, CA | Oil Property | Jul 2026 |
| 1628 | M&M 13 | Kern County, CA | Oil Property | Jul 2026 |
| 1629 | M&M 14 | Kern County, CA | Oil Property | Jul 2026 |
| 1630 | M&M 15 | Kern County, CA | Oil Property | Jul 2026 |
| 1631 | M&M 16 | Kern County, CA | Oil Property | Jul 2026 |
| 1632 | M&M 17 | Kern County, CA | Oil Property | Jul 2026 |
| 1633 | M&M 18 | Kern County, CA | Oil Property | Jul 2026 |
| 1634 | M&M 19 | Kern County, CA | Oil Property | Jul 2026 |
| 1635 | M&M 20 | Kern County, CA | Oil Property | Jul 2026 |
| 1636 | M&M 21 | Kern County, CA | Oil Property | Jul 2026 |
| 1637 | M&M 50 | Kern County, CA | Oil Property | Jul 2026 |
| 1638 | M&M 51 | Kern County, CA | Oil Property | Jul 2026 |
| 1639 | M&M 52 | Kern County, CA | Oil Property | Jul 2026 |
| 1640 | M&M 53 | Kern County, CA | Oil Property | Jul 2026 |
| 1641 | M&M 54 | Kern County, CA | Oil Property | Jul 2026 |
| 1642 | M&M 55 | Kern County, CA | Oil Property | Jul 2026 |
| 1643 | M&M SI | Kern County, CA | Oil Property | Jul 2013 |
| 1644 | M. DIAS | Santa Barbara County, CA | Oil & Gas Property | Jun 1993 |
| 1645 | M.E. WINEMAN | Solano County, CA | Oil & Gas Property | Sep 1997 |
| 1646 | M.W. CHURCH | Solano County, CA | Oil & Gas Property | Apr 1990 |
| 1647 | MABEL STRAWN | Los Angeles County, CA | Oil & Gas Property | Jul 2026 |
| 1648 | MABRY | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 1649 | MABRY | Kern County, CA | Oil & Gas Property | May 2026 |
| 1650 | MACHADO | Los Angeles County, CA | Oil & Gas Property | Jul 2026 |
| 1651 | MACK FEE | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1652 | MACKESSY | Kern County, CA | Oil Property | Feb 1986 |
| 1653 | MACKESSY | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1654 | MAGEE | Kern County, CA | Oil & Gas Property | Aug 2025 |
| 1655 | MAGENHEIMER | Santa Barbara County, CA | Oil & Gas Property | Jul 2026 |
| 1656 | MAGGIORA-CAPITAL CO | Contra Costa County, CA | Oil & Gas Property | Nov 1986 |
| 1657 | MAHL | Kern County, CA | Oil & Gas Property | May 2026 |
| 1658 | MAIN CAMP | Kern County, CA | Oil Property | Jun 2026 |
| 1659 | MAINO | San Luis Obispo County, CA | Oil & Gas Property | Jul 2026 |
| 1660 | MALIBU 2 | Kern County, CA | Oil & Gas Property | May 2016 |
| 1661 | MALTA | Kern County, CA | Oil Property | Dec 2025 |
| 1662 | MALTON SO. U | Glenn County, CA | Gas Property | Oct 1994 |
| 1663 | MANDELL | Kern County, CA | Oil & Gas Property | Jun 2026 |
| 1664 | MARATHON | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 1665 | MARBLE | Los Angeles County, CA | Oil & Gas Property | Jun 1989 |
| 1666 | MARCAN | Kern County, CA | Oil & Gas Property | Oct 2023 |
| 1667 | MARCO | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1668 | MARICOPA | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1669 | MARIE | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1670 | MARIN-MASON | Glenn County, CA | Gas Property | Jul 2026 |
| 1671 | MARINA | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1672 | MARINE | Los Angeles County, CA | Oil & Gas Property | Jul 2026 |
| 1673 | MARINE | Los Angeles County, CA | Oil & Gas Property | Jun 1999 |
| 1674 | MARINE | Kern County, CA | Oil Property | Feb 1991 |
| 1675 | MARK MORRIS | Kern County, CA | Oil & Gas Property | Jun 2026 |
| 1676 | MARK RICHARDSON | Ventura County, CA | Oil & Gas Property | Jul 2026 |
| 1677 | MARLOW BURNS | Los Angeles County, CA | Oil & Gas Property | Jul 2026 |
| 1678 | MARLOW BURNS-BRADNA-LAI-COMM 1 1 | Los Angeles County, CA | Oil & Gas Property | Jul 2026 |
| 1679 | MARR RANCH | Ventura County, CA | Oil & Gas Property | May 1990 |
| 1680 | MARSH CREEK UNIT | Contra Costa County, CA | Oil & Gas Property | Mar 1999 |
| 1681 | MARTIN | Kern County, CA | Oil & Gas Property | Jan 2022 |
| 1682 | MARTIN AND DUDLEY 2337AR-13 | Kern County, CA | Oil Property | Jul 2026 |
| 1683 | MARTINS-SEVERIN | Contra Costa County, CA | Oil & Gas Property | Oct 2012 |
| 1684 | MARVIC | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1685 | MARY K | Kings County, CA | Oil & Gas Property | Aug 1997 |
| 1686 | MATERN | Los Angeles County, CA | Oil & Gas Property | Dec 2019 |
| 1687 | MATHIAS | Fresno County, CA | Oil & Gas Property | Sep 2025 |
| 1688 | MATTHEW FEE | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1689 | MATTSON | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1690 | MAULHARDT | Ventura County, CA | Oil & Gas Property | Jul 2026 |
| 1691 | MAXWELL | Kern County, CA | Oil Property | Jun 2026 |
| 1692 | MAXWELL | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1693 | MAY 1 | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1694 | MAY 1 | Fresno County, CA | Oil & Gas Property | Jul 2026 |
| 1695 | MAY 2 | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1696 | MAY 3 | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1697 | MAY 4 | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1698 | MAY 5 | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1699 | MAY 6 | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1700 | MAY 7 | Kern County, CA | Oil & Gas Property | Jul 2026 |