| 1501 | MCDANIEL B-CHRIESMAN | Glasscock County, TX | Oil & Gas Property | Feb 2026 |
| 1502 | MCDANIEL B. D | Callahan County, TX | Oil & Gas Property | Aug 2024 |
| 1503 | MCDANIEL C.D | Comanche County, TX | Oil & Gas Property | Jul 2025 |
| 1504 | MCDANIEL J.A | Panola County, TX | Oil & Gas Property | Feb 2026 |
| 1505 | MCDANIEL WADE | Callahan County, TX | Oil & Gas Property | Feb 2026 |
| 1506 | MCDANIEL, E. C | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 1507 | MCDAVID | Parker County, TX | Gas Property | Dec 2025 |
| 1508 | MCDAVID | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 1509 | MCDERMAND | Jefferson County, TX | Oil & Gas Property | Feb 2026 |
| 1510 | MCDERMOND | Jefferson County, TX | Oil & Gas Property | Feb 2026 |
| 1511 | MCDERMOTT | Sutton County, TX | Oil & Gas Property | Oct 2025 |
| 1512 | MCDERMOTT | Colorado County, TX | Oil & Gas Property | Feb 2026 |
| 1513 | MCDERMOTT R. F | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 1514 | MCDERMOTT STATE UNIT | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 1515 | MCDIVITT-STATE | Pecos County, TX | Oil & Gas Property | Jan 2026 |
| 1516 | MCDONALD | Wichita County, TX | Oil & Gas Property | Aug 2011 |
| 1517 | MCDONALD | Pecos County, TX | Oil & Gas Property | Feb 2026 |
| 1518 | MCDONALD | Smith County, TX | Oil Property | Feb 2026 |
| 1519 | MCDONALD | Stephens County, TX | Oil & Gas Property | Feb 2026 |
| 1520 | MCDONALD | Montague County, TX | Oil Property | Jan 2026 |
| 1521 | MCDONALD | Montague County, TX | Oil & Gas Property | Feb 2026 |
| 1522 | MCDONALD | Glasscock County, TX | Oil & Gas Property | Feb 2026 |
| 1523 | MCDONALD | Montague County, TX | Oil & Gas Property | Feb 2026 |
| 1524 | MCDONALD | Robertson County, TX | Oil & Gas Property | Jan 2026 |
| 1525 | MCDONALD | Atascosa County, TX | Oil & Gas Property | Feb 2026 |
| 1526 | MCDONALD | Throckmorton County, TX | Oil & Gas Property | Feb 2026 |
| 1527 | MCDONALD | Palo Pinto County, TX | Oil & Gas Property | Feb 2026 |
| 1528 | MCDONALD | Ward County, TX | Oil & Gas Property | Feb 2026 |
| 1529 | MCDONALD | Sterling County, TX | Oil & Gas Property | Mar 2013 |
| 1530 | MCDONALD | Wise County, TX | Gas Property | Feb 2026 |
| 1531 | MCDONALD | Crockett County, TX | Oil & Gas Property | Feb 2026 |
| 1532 | MCDONALD | Liberty County, TX | Oil & Gas Property | Dec 2025 |
| 1533 | MCDONALD | Collingsworth County, TX | Gas Property | Feb 2026 |
| 1534 | MCDONALD | Smith County, TX | Oil & Gas Property | Feb 2026 |
| 1535 | MCDONALD ERNEST | Wichita County, TX | Oil & Gas Property | Feb 2026 |
| 1536 | MCDONALD GEORGE | Denton County, TX | Oil & Gas Property | Feb 2026 |
| 1537 | MCDONALD HASLET UNIT 2H | Tarrant County, TX | Gas Property | Feb 2026 |
| 1538 | MCDONALD IDA | Ector County, TX | Oil & Gas Property | Feb 2026 |
| 1539 | MCDONALD LYS UNIT | Brazos County, TX | Oil & Gas Property | Jan 2026 |
| 1540 | MCDONALD MYRTLE | Ward County, TX | Oil & Gas Property | Feb 2026 |
| 1541 | MCDONALD, J.B | Nacogdoches County, TX | Oil & Gas Property | Jul 2012 |
| 1542 | MCDONALD, W. E | Wise County, TX | Oil & Gas Property | Feb 2026 |
| 1543 | MCDONNELL | Eastland County, TX | Oil & Gas Property | Feb 2026 |
| 1544 | MCDONOUGH UNIT I | La Salle County, TX | Oil & Gas Property | Feb 2026 |
| 1545 | MCDOUGAL MAUDE T | Cherokee County, TX | Oil & Gas Property | Feb 2026 |
| 1546 | MCDOWELL | Glasscock County, TX | Oil & Gas Property | Feb 2026 |
| 1547 | MCDOWELL | Colorado County, TX | Oil & Gas Property | Feb 2026 |
| 1548 | MCDOWELL | Collingsworth County, TX | Gas Property | Feb 2026 |
| 1549 | MCDOWELL | Moore County, TX | Oil & Gas Property | Feb 2026 |
| 1550 | MCDOWELL | Wood County, TX | Oil & Gas Property | Feb 2026 |
| 1551 | MCDOWELL | Jackson County, TX | Oil & Gas Property | Feb 2026 |
| 1552 | MCDOWELL | Moore County, TX | Oil & Gas Property | Feb 2026 |
| 1553 | MCDOWELL C 173-174 (ALLOC-A) | Reagan County, TX | Oil & Gas Property | Jan 2026 |
| 1554 | MCDOWELL, E. T | McMullen County, TX | Oil & Gas Property | Jan 2003 |
| 1555 | MCDUFFIE | Grimes County, TX | Oil & Gas Property | Feb 2026 |
| 1556 | MCDUFFIE | Nacogdoches County, TX | Oil & Gas Property | Feb 2026 |
| 1557 | MCDUFFIE | Grimes County, TX | Oil & Gas Property | Feb 2026 |
| 1558 | MCDUFFIE B.J | Nacogdoches County, TX | Oil & Gas Property | Feb 2026 |
| 1559 | MCELMURRAY | Nolan County, TX | Oil & Gas Property | Feb 2026 |
| 1560 | MCELREATH | Andrews County, TX | Oil & Gas Property | Feb 2026 |
| 1561 | MCELREATH | Cooke County, TX | Oil & Gas Property | Feb 2026 |
| 1562 | MCELROY | Jack County, TX | Oil & Gas Property | Feb 2026 |
| 1563 | MCELROY | Cherokee County, TX | Oil & Gas Property | Feb 2026 |
| 1564 | MCELROY | Crane County, TX | Oil & Gas Property | Feb 2026 |
| 1565 | MCELROY | Upton County, TX | Oil & Gas Property | Feb 2026 |
| 1566 | MCELROY | Upton County, TX | Oil & Gas Property | Feb 2026 |
| 1567 | MCELROY | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 1568 | MCELROY 1 | Upton County, TX | Oil & Gas Property | Apr 2024 |
| 1569 | MCELROY A - WILKINSON (ALLOC) 1H | Cherokee County, TX | Oil & Gas Property | Feb 2026 |
| 1570 | MCELROY HEIRS | Harrison County, TX | Oil & Gas Property | Feb 2026 |
| 1571 | MCELROY JENNY #1 GAS UNIT | Freestone County, TX | Oil & Gas Property | Jan 2026 |
| 1572 | MCELROY RANCH | Upton County, TX | Oil & Gas Property | Feb 2026 |
| 1573 | MCELROY RANCH CO. F | Upton County, TX | Oil & Gas Property | Feb 2026 |
| 1574 | MCELROY VAN | Harrison County, TX | Oil & Gas Property | Feb 2026 |
| 1575 | MCELROY, J.T CONS | Upton County, TX | Oil & Gas Property | Feb 2026 |
| 1576 | MCELROY-CHATHAM GAS UNIT | Harrison County, TX | Oil & Gas Property | Feb 2026 |
| 1577 | MCELROY-SWANN | Cherokee County, TX | Oil & Gas Property | Feb 2026 |
| 1578 | MCELVAIN | Loving County, TX | Oil & Gas Property | Dec 2019 |
| 1579 | MCELVEEN | Jackson County, TX | Oil & Gas Property | Oct 2012 |
| 1580 | MCELVEEN UNIT A | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 1581 | MCENTIRE | Ector County, TX | Oil & Gas Property | Feb 2026 |
| 1582 | MCENTIRE | Sterling County, TX | Oil & Gas Property | Feb 2026 |
| 1583 | MCENTIRE | Sterling County, TX | Oil & Gas Property | Feb 2026 |
| 1584 | MCEVER | Guadalupe County, TX | Oil & Gas Property | Nov 2022 |
| 1585 | MCEWEN | Carson County, TX | Gas Property | Jan 2026 |
| 1586 | MCFADDEN | Knox County, TX | Oil Property | Feb 2026 |
| 1587 | MCFADDIN | Victoria County, TX | Oil & Gas Property | Feb 2026 |
| 1588 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | Jan 2026 |
| 1589 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | Feb 2026 |
| 1590 | MCFADDIN | Knox County, TX | Oil & Gas Property | Feb 2026 |
| 1591 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | Feb 2026 |
| 1592 | MCFADDIN | Houston County, TX | Oil & Gas Property | Dec 2025 |
| 1593 | MCFADDIN | Victoria County, TX | Oil & Gas Property | Feb 2026 |
| 1594 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | Jan 2026 |
| 1595 | MCFADDIN | Jefferson County, TX | Oil & Gas Property | Feb 2026 |
| 1596 | MCFADDIN R.B. GAS UNIT A | Nacogdoches County, TX | Oil & Gas Property | Dec 2023 |
| 1597 | MCFADDIN ROSINE B | Nacogdoches County, TX | Oil & Gas Property | Jul 2023 |
| 1598 | MCFADDIN W | Liberty County, TX | Oil & Gas Property | Feb 2026 |
| 1599 | MCFADIN HC | Dimmit County, TX | Oil & Gas Property | Feb 2026 |
| 1600 | MCFADIN UNIT B DIM | Dimmit County, TX | Oil & Gas Property | Feb 2026 |