| 1601 | TEXAS 1 | Moore County, TX | Gas Property | Apr 2026 |
| 1602 | TEXAS 32 FEE | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 1603 | TEXAS A&M 6 | Edwards County, TX | Oil & Gas Property | Feb 2026 |
| 1604 | TEXAS A&M UNIT | Dimmit County, TX | Oil & Gas Property | Mar 2026 |
| 1605 | TEXAS BLOCKHOUSE B | Lycoming County, PA | Gas Property | Apr 2026 |
| 1606 | TEXAS CONSOLIDATED | Crane County, TX | Oil & Gas Property | Apr 2026 |
| 1607 | TEXAS DEEP STATE | Lea County, NM | Oil Property | May 2026 |
| 1608 | TEXAS EAGLE | Eddy County, NM | Oil & Gas Property | Dec 2013 |
| 1609 | TEXAS EXPLORATION CO | Jefferson County, TX | Oil & Gas Property | Apr 2026 |
| 1610 | TEXAS FARMS 1H | Ochiltree County, TX | Oil & Gas Property | Apr 2026 |
| 1611 | TEXAS FEE T | Carson County, TX | Gas Property | Apr 2026 |
| 1612 | TEXAS GAS TRANS | Hopkins County, KY | Oil & Gas Property | Dec 2024 |
| 1613 | TEXAS GUL | Clinton County, PA | Gas Property | Dec 2025 |
| 1614 | TEXAS GULF | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 1615 | TEXAS GULF A | Clinton County, PA | Gas Property | Dec 2025 |
| 1616 | TEXAS GULF INC | Jefferson County, PA | Gas Property | Dec 2025 |
| 1617 | TEXAS HUGOTON G | Sherman County, TX | Gas Property | Apr 2026 |
| 1618 | TEXAS HUGOTON G | Sherman County, TX | Gas Property | Apr 2026 |
| 1619 | TEXAS LAND&MORT | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 1620 | TEXAS LEEDY | Chase County, KS | Oil & Gas Property | Nov 2025 |
| 1621 | TEXAS MOTOR SPEEDWAY | Denton County, TX | Gas Property | Apr 2026 |
| 1622 | TEXAS MOUNTAIN | Rio Blanco County, CO | Oil & Gas Property | Mar 2026 |
| 1623 | TEXAS OSAGE G | Starr County, TX | Oil & Gas Property | Apr 2026 |
| 1624 | TEXAS P | Stephens County, OK | Oil Property | Jan 2026 |
| 1625 | TEXAS RANGER UNIT 17-19 | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 1626 | TEXAS REED | Seminole County, OK | Oil Property | Jun 2014 |
| 1627 | TEXAS ROYALTIES | Johnson County, TX | Oil & Gas Property | Apr 2026 |
| 1628 | TEXAS SABAL 55-1-40 UNIT | Loving County, TX | Oil & Gas Property | Apr 2026 |
| 1629 | TEXAS SABAL 55-1-40 UNIT | Loving County, TX | Oil & Gas Property | Apr 2026 |
| 1630 | TEXAS SON | Park County, WY | Oil & Gas Property | Apr 2026 |
| 1631 | TEXAS SPUR | Dickens County, TX | Oil Property | Mar 2026 |
| 1632 | TEXAS STATE | Harris County, TX | Oil & Gas Property | Dec 2016 |
| 1633 | TEXAS STATE DRILLING CO.-GULF | Liberty County, TX | Oil & Gas Property | Apr 2026 |
| 1634 | TEXAS STATE UNIT | Harrison County, TX | Oil & Gas Property | Apr 1994 |
| 1635 | TEXAS STEEL | Tarrant County, TX | Gas Property | Apr 2026 |
| 1636 | TEXAS TEA 15-10 10 | Reagan County, TX | Oil & Gas Property | Apr 2026 |
| 1637 | TEXAS TECH | Lubbock County, TX | Oil & Gas Property | Apr 2026 |
| 1638 | TEXAS TECH UNIVERSITY | Andrews County, TX | Oil & Gas Property | Aug 2025 |
| 1639 | TEXAS TEN | Midland County, TX | Oil & Gas Property | Apr 2026 |
| 1640 | TEXAS TEN | Midland County, TX | Oil & Gas Property | Sep 2023 |
| 1641 | TEXAS TEN-DEAVENPORT | Midland County, TX | Oil & Gas Property | Apr 2026 |
| 1642 | TEXAS TOOTHPICK 12 13 | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 1643 | TEXAS TWO STEP | Gonzales County, TX | Oil & Gas Property | Apr 2026 |
| 1644 | TEXAS UNIV | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1645 | TEXAS UNIV | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1646 | TEXAS UNIV | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1647 | TEXAS UNIVERSITY | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1648 | TEXAS UNIVERSITY | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1649 | TEXAS UNIVERSITY | Crane County, TX | Oil & Gas Property | Apr 2026 |
| 1650 | TEXAS UNIVERSITY -EE | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1651 | TEXAS UNIVERSITY-G | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1652 | TEXAS UTILITIES | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 1653 | TEXAS UTILITIES GAS UNIT | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 1654 | TEXAS WC 60 | Culberson County, TX | Oil & Gas Property | Apr 2026 |
| 1655 | TEXAS WORLD SPEEDWAY | Brazos County, TX | Oil & Gas Property | Apr 2026 |
| 1656 | TEXAS-JOHNSON | Greenwood County, KS | Oil Property | Feb 2026 |
| 1657 | TEXASBANC | Parker County, TX | Oil & Gas Property | Apr 2026 |
| 1658 | TEXASGULF | Wharton County, TX | Oil & Gas Property | Dec 2025 |
| 1659 | TEXASGULF | Centre County, PA | Gas Property | Dec 2025 |
| 1660 | TEXASGULF | Centre County, PA | Gas Property | Dec 2025 |
| 1661 | TEXASGULF INC. FEE UNIT | Brazoria County, TX | Oil & Gas Property | Apr 2026 |
| 1662 | TEXEL FEDERAL 5693 44-27 #2T | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 1663 | TEXFEL | Hemphill County, TX | Oil & Gas Property | Apr 2026 |
| 1664 | TEXFEL PETROLEUM CORP | Wichita County, TX | Oil & Gas Property | Apr 2026 |
| 1665 | TEXFEL-CASTLEBERRY | Eastland County, TX | Oil & Gas Property | Sep 2017 |
| 1666 | TEXIAN | Stephens County, OK | Oil & Gas Property | Mar 2026 |
| 1667 | TEXLAND | Terry County, TX | Oil Property | Apr 2026 |
| 1668 | TEXMACK | Lea County, NM | Oil & Gas Property | Mar 2024 |
| 1669 | TEXMACK 11 FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 1670 | TEXMACK 36 STATE COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 1671 | TEXOLA | Gray County, TX | Gas Property | May 2022 |
| 1672 | TEXOMA | Seminole County, OK | Oil & Gas Property | Feb 2018 |
| 1673 | TEXOMA | Carter County, OK | Oil & Gas Property | Apr 2026 |
| 1674 | TEXON | Reagan County, TX | Oil & Gas Property | Aug 2022 |
| 1675 | TEXON ROYALTY | Nueces County, TX | Oil & Gas Property | Apr 2026 |
| 1676 | TEXPLORATION | Wharton County, TX | Oil Property | Mar 2026 |
| 1677 | TEXRON 10 | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1678 | TEXU | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1679 | TFU 1 | Yazoo County, MS | Oil & Gas Property | Nov 2025 |
| 1680 | TFU 1 | Yazoo County, MS | Oil Property | Aug 2025 |
| 1681 | TFU 2 | Yazoo County, MS | Oil & Gas Property | Nov 2025 |
| 1682 | TFU 2N | Yazoo County, MS | Oil Property | Nov 2025 |
| 1683 | TFU 3 | Yazoo County, MS | Oil Property | Nov 2025 |
| 1684 | TFU 6N | Yazoo County, MS | Oil Property | May 2018 |
| 1685 | TFU 7 | Yazoo County, MS | Oil Property | Nov 2025 |
| 1686 | TG THOMPSON | Moore County, TX | Oil & Gas Property | Apr 2026 |
| 1687 | TG UNIT | Atascosa County, TX | Oil & Gas Property | Mar 2026 |
| 1688 | TGS UNIT | Parker County, TX | Oil & Gas Property | Apr 2026 |
| 1689 | TH EXPLORATION III LLC GOUDY 1 | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 1690 | TH EXPLORATION LLC KEITH STERN | Marshall County, WV | Gas Property | Dec 2021 |
| 1691 | THACKER | Stephens County, OK | Oil & Gas Property | Apr 2026 |
| 1692 | THACKER | La Plata County, CO | Gas Property | Mar 2026 |
| 1693 | THACKER | White County, AR | Gas Property | Jun 2024 |
| 1694 | THACKER | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 1695 | THACKER | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 1696 | THACKER | Pottawatomie County, OK | Oil & Gas Property | Apr 2025 |
| 1697 | THACKER | Russell County, KS | Oil Property | Nov 2025 |
| 1698 | THACKER | Bienville Parish, LA | Oil & Gas Property | Jun 2023 |
| 1699 | THACKER | Knott County, KY | Oil & Gas Property | Dec 2024 |
| 1700 | THACKER 09-06 | White County, AR | Gas Property | Jul 2024 |