| 1601 | PETERSON | Glacier County, MT | Gas Property | Nov 2025 |
| 1602 | PETERSON | Toole County, MT | Gas Property | Nov 2025 |
| 1603 | PETERSON | Blaine County, MT | Gas Property | Oct 2001 |
| 1604 | PETERSON | Toole County, MT | Oil Property | Nov 2025 |
| 1605 | PETERSON | Toole County, MT | Oil Property | Oct 2025 |
| 1606 | PETERSON | Richland County, MT | Oil & Gas Property | Jun 2022 |
| 1607 | PETERSON | Glacier County, MT | Gas Property | Nov 2025 |
| 1608 | PETERSON | Roosevelt County, MT | Oil & Gas Property | Sep 2002 |
| 1609 | PETRO-TAYLOR | Liberty County, MT | Oil & Gas Property | Nov 2025 |
| 1610 | PETTERS | Toole County, MT | Gas Property | Nov 2025 |
| 1611 | PEWTERS | Toole County, MT | Oil & Gas Property | Sep 2025 |
| 1612 | PHILIPPS | Pondera County, MT | Oil Property | Sep 2025 |
| 1613 | PHILLIPS 11X-23 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1614 | PIANO MAN 7-6-31 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1615 | PICARD | Roosevelt County, MT | Oil & Gas Property | Feb 2019 |
| 1616 | PICARD | Roosevelt County, MT | Oil & Gas Property | Feb 2024 |
| 1617 | PICARD | Roosevelt County, MT | Oil & Gas Property | Nov 2002 |
| 1618 | PIERCY FEDERAL 2758 13-5H | Roosevelt County, MT | Oil & Gas Property | Nov 2025 |
| 1619 | PINE UNIT | Fallon County, MT | Oil & Gas Property | Nov 2025 |
| 1620 | PINE UNIT | Wibaux County, MT | Oil & Gas Property | May 2012 |
| 1621 | PINE UNIT 33-32 | Wibaux County, MT | Oil & Gas Property | Nov 2025 |
| 1622 | PIONEER | Glacier County, MT | Gas Property | Nov 2025 |
| 1623 | PLEASANT VALLEY | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1624 | PLESKAC | Hill County, MT | Gas Property | Nov 2025 |
| 1625 | POLLINGTON | Hill County, MT | Gas Property | Jul 2010 |
| 1626 | PONDERA BANK | Pondera County, MT | Oil Property | Nov 2025 |
| 1627 | POORE | Toole County, MT | Gas Property | Nov 2025 |
| 1628 | POPPY FEDERAL 2658 12-17H | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1629 | PORKER | Toole County, MT | Oil & Gas Property | Dec 2025 |
| 1630 | PORKY STATE 16-14H | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1631 | PORKY-ANTONE 9-14H | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1632 | PORKY-CARDA 9-16H | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1633 | PORKY-IRIGOIN 31-14H | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1634 | PORKY-JAMES 16-16H | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1635 | PORTER | Toole County, MT | Oil & Gas Property | Sep 2025 |
| 1636 | PORTER | Big Horn County, MT | Gas Property | Aug 2019 |
| 1637 | POSTLEWAIT | Toole County, MT | Oil & Gas Property | Oct 2025 |
| 1638 | POTLATCH | Toole County, MT | Oil Property | Sep 2025 |
| 1639 | POTLATCH | Toole County, MT | Gas Property | Nov 2025 |
| 1640 | POTTER | Toole County, MT | Oil & Gas Property | Nov 2025 |
| 1641 | POTTS 1-11H | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1642 | POWERS | Roosevelt County, MT | Oil & Gas Property | Nov 2025 |
| 1643 | POWERS | Pondera County, MT | Gas Property | Feb 2025 |
| 1644 | PREDATOR | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1645 | PREVOST | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1646 | PREVOST | Richland County, MT | Oil & Gas Property | Nov 2015 |
| 1647 | PREVOST-MONDALIN HSU | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1648 | PREWITT 21-25 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1649 | PREWITT 26-35 1TFH | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1650 | PREWITT 41X-28 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1651 | PRIMM | Blaine County, MT | Gas Property | Nov 2025 |
| 1652 | PROEFROCK | Toole County, MT | Oil & Gas Property | Jul 2013 |
| 1653 | PSC-PETAJA | Musselshell County, MT | Oil Property | Apr 2015 |
| 1654 | PUGH | Toole County, MT | Oil Property | Jul 2025 |
| 1655 | PURSLEY | Blaine County, MT | Oil & Gas Property | Dec 2025 |
| 1656 | PURSLEY | Hill County, MT | Gas Property | Nov 2025 |
| 1657 | PUTMAN | Toole County, MT | Oil Property | Nov 2022 |
| 1658 | PUTNAM | Toole County, MT | Oil Property | Oct 2025 |
| 1659 | PUTNAM | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1660 | PYTHON | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1661 | QUALLEY | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1662 | QUALLEY 2 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1663 | QUEST 9415 JV-P | Roosevelt County, MT | Oil & Gas Property | Nov 2025 |
| 1664 | R.S. ALLEN | Toole County, MT | Oil Property | Sep 1996 |
| 1665 | RABBIT | Blaine County, MT | Oil & Gas Property | Mar 2023 |
| 1666 | RABBIT | Blaine County, MT | Oil Property | Dec 2025 |
| 1667 | RALPH SWENS | Glacier County, MT | Oil Property | Dec 2025 |
| 1668 | RALSTON | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1669 | RAMBERG | Blaine County, MT | Gas Property | Nov 2025 |
| 1670 | RAMBERG | Blaine County, MT | Gas Property | Nov 2025 |
| 1671 | RANCHOLME | Big Horn County, MT | Gas Property | Aug 2019 |
| 1672 | RANCHOLME | Big Horn County, MT | Gas Property | Jan 2014 |
| 1673 | RANCHOLME 2 | Big Horn County, MT | Gas Property | Aug 2019 |
| 1674 | RANKIN | Toole County, MT | Gas Property | Oct 2025 |
| 1675 | RASK | Daniels County, MT | Oil Property | Sep 2025 |
| 1676 | RASMUSSEN | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1677 | RAU 1 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1678 | RAU 2 | Richland County, MT | Oil & Gas Property | Mar 1995 |
| 1679 | RAU 31X-23 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1680 | RAU 41X-15 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1681 | RAY T FEDERAL 2958 13-26H | Roosevelt County, MT | Oil & Gas Property | Nov 2025 |
| 1682 | RAYMOND | Toole County, MT | Gas Property | Oct 2025 |
| 1683 | RAYMOND | Rosebud County, MT | Oil & Gas Property | Oct 2025 |
| 1684 | RAYMOND SVEET 31-29H | Sheridan County, MT | Oil & Gas Property | Nov 2025 |
| 1685 | READ | Blaine County, MT | Gas Property | Nov 2025 |
| 1686 | REAGAN | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1687 | REAVIS | Big Horn County, MT | Gas Property | Aug 2019 |
| 1688 | RED CR | Glacier County, MT | Oil & Gas Property | Nov 2025 |
| 1689 | RED FOX 1 | Roosevelt County, MT | Oil & Gas Property | Nov 1991 |
| 1690 | REDSTONE | Valley County, MT | Oil & Gas Property | Nov 1986 |
| 1691 | REDWATER STATE 24X-16 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1692 | REEG | Toole County, MT | Oil Property | Nov 2025 |
| 1693 | REEVES | Blaine County, MT | Gas Property | Nov 2025 |
| 1694 | REIDT | Toole County, MT | Gas Property | Oct 2025 |
| 1695 | REIMANN | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 1696 | REMINGTON | Toole County, MT | Oil Property | Oct 2025 |
| 1697 | REMINGTON | Sheridan County, WY | Gas Property | Dec 2023 |
| 1698 | RENEGADE 1-10H | Roosevelt County, MT | Oil & Gas Property | Nov 2025 |
| 1699 | RESTANA | Toole County, MT | Gas Property | May 2025 |
| 1700 | REUM | Hill County, MT | Gas Property | Nov 2025 |