| 1401 | MCCLUSKEY | Stephens County, TX | Oil & Gas Property | Apr 2026 |
| 1402 | MCCOLLUM | Eastland County, TX | Oil & Gas Property | Jan 2023 |
| 1403 | MCCOLLUM | Callahan County, TX | Oil & Gas Property | Apr 2026 |
| 1404 | MCCOLLUM | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1405 | MCCOLLUM | Taylor County, TX | Oil & Gas Property | Feb 2025 |
| 1406 | MCCOLLUM A | Caldwell County, TX | Oil & Gas Property | Mar 2026 |
| 1407 | MCCOLLUM A UNIT | Dewitt County, TX | Oil & Gas Property | Apr 2026 |
| 1408 | MCCOLLUM F. T. & WIEBUSCH G. W | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 1409 | MCCOLLUM GENE A | Upshur County, TX | Oil & Gas Property | Apr 2026 |
| 1410 | MCCOMAS UNIT | Atascosa County, TX | Oil & Gas Property | Apr 2026 |
| 1411 | MCCOMB | Dimmit County, TX | Oil Property | Feb 2026 |
| 1412 | MCCOMBS | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 1413 | MCCONAL-CLARK | Gaines County, TX | Oil & Gas Property | Apr 2026 |
| 1414 | MCCONNELL | Jack County, TX | Oil & Gas Property | Apr 2026 |
| 1415 | MCCONNELL | Carson County, TX | Oil & Gas Property | Apr 2026 |
| 1416 | MCCONNELL | Carson County, TX | Oil & Gas Property | Apr 2026 |
| 1417 | MCCONNELL | Stephens County, TX | Oil & Gas Property | Jun 2019 |
| 1418 | MCCONNELL | Caldwell County, TX | Oil & Gas Property | Apr 2026 |
| 1419 | MCCORD | Coleman County, TX | Oil & Gas Property | Sep 2016 |
| 1420 | MCCORD | Harris County, TX | Oil & Gas Property | Mar 2026 |
| 1421 | MCCORD | Coleman County, TX | Oil & Gas Property | Apr 2026 |
| 1422 | MCCORD | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 1423 | MCCORDIE B | Roberts County, TX | Oil & Gas Property | Mar 2026 |
| 1424 | MCCORKLE | Hockley County, TX | Oil & Gas Property | Apr 2026 |
| 1425 | MCCORKLE EULA | Hockley County, TX | Oil & Gas Property | Apr 2026 |
| 1426 | MCCORKLE-ELKINS | Young County, TX | Oil & Gas Property | Apr 2026 |
| 1427 | MCCORMACK | Cooke County, TX | Oil & Gas Property | Apr 2026 |
| 1428 | MCCOWAN 1 | Harrison County, TX | Oil & Gas Property | Apr 2026 |
| 1429 | MCCOWAN UNIT | Lee County, TX | Oil & Gas Property | Apr 2026 |
| 1430 | MCCOWN | Shackelford County, TX | Oil & Gas Property | Nov 2000 |
| 1431 | MCCOY | Liberty County, TX | Oil & Gas Property | Apr 2026 |
| 1432 | MCCOY | Stonewall County, TX | Oil & Gas Property | Apr 2026 |
| 1433 | MCCOY | Roberts County, TX | Oil & Gas Property | Mar 2026 |
| 1434 | MCCOY | Lee County, TX | Oil & Gas Property | Mar 2026 |
| 1435 | MCCOY | Shackelford County, TX | Oil & Gas Property | Apr 2026 |
| 1436 | MCCOY | Eastland County, TX | Oil & Gas Property | Dec 2023 |
| 1437 | MCCOY | Wheeler County, TX | Oil & Gas Property | Apr 2026 |
| 1438 | MCCOY | Nueces County, TX | Oil & Gas Property | Jun 2008 |
| 1439 | MCCOY | Carson County, TX | Oil & Gas Property | Feb 2026 |
| 1440 | MCCOY | Montague County, TX | Oil & Gas Property | Jun 2022 |
| 1441 | MCCOY EGBERT | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 1442 | MCCOY HOLLIS | Taylor County, TX | Oil & Gas Property | Mar 2026 |
| 1443 | MCCOY REMME RANCH | Pecos County, TX | Oil & Gas Property | Apr 2026 |
| 1444 | MCCOY UNIT | Live Oak County, TX | Oil & Gas Property | Apr 2026 |
| 1445 | MCCOY UNIT | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 1446 | MCCOY-EGBERT-CARTER UNIT SA1 | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 1447 | MCCOY-HAMILTON UNIT | Live Oak County, TX | Oil & Gas Property | Apr 2026 |
| 1448 | MCCOY-RAFTERS | Live Oak County, TX | Oil & Gas Property | Apr 2026 |
| 1449 | MCCRABB RANCH | Dewitt County, TX | Oil & Gas Property | Feb 2024 |
| 1450 | MCCRACKEN | Collingsworth County, TX | Gas Property | Apr 2026 |
| 1451 | MCCRACKEN | Gray County, TX | Gas Property | Apr 2026 |
| 1452 | MCCRACKEN | Young County, TX | Oil & Gas Property | Apr 2026 |
| 1453 | MCCRACKEN CATHERINE | Harris County, TX | Oil & Gas Property | Aug 2009 |
| 1454 | MCCRAE EF UNIT | Lee County, TX | Oil & Gas Property | Apr 2026 |
| 1455 | MCCRARY | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 1456 | MCCRARY | Martin County, TX | Oil & Gas Property | Jun 2021 |
| 1457 | MCCRARY | Garza County, TX | Oil & Gas Property | Apr 2026 |
| 1458 | MCCRARY | Milam County, TX | Oil & Gas Property | Apr 2026 |
| 1459 | MCCRARY J. O | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 1460 | MCCRARY-CONNELL | Garza County, TX | Oil & Gas Property | Apr 2026 |
| 1461 | MCCRAW | Cooke County, TX | Oil Property | Apr 2026 |
| 1462 | MCCRAY | Carson County, TX | Oil & Gas Property | Mar 2026 |
| 1463 | MCCRAY WILL | Cass County, TX | Oil & Gas Property | Apr 2026 |
| 1464 | MCCREA | Andrews County, TX | Oil & Gas Property | Nov 2004 |
| 1465 | MCCREA | Stephens County, TX | Oil & Gas Property | Jul 2025 |
| 1466 | MCCREARY-TECHNIK (SA) UNIT | Lavaca County, TX | Oil & Gas Property | Apr 2026 |
| 1467 | MCCREIGHT G. A | Wood County, TX | Oil & Gas Property | Mar 2026 |
| 1468 | MCCRORY | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 1469 | MCCRORY | Archer County, TX | Oil & Gas Property | Mar 2026 |
| 1470 | MCCRORY | Jackson County, TX | Oil & Gas Property | Mar 2026 |
| 1471 | MCCRORY PATSY CHRISTIAN | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 1472 | MCCRORY W. W | Caldwell County, TX | Oil & Gas Property | Apr 2026 |
| 1473 | MCCUISTION | Upton County, TX | Oil & Gas Property | Jun 2023 |
| 1474 | MCCUISTION | Roberts County, TX | Oil & Gas Property | Apr 2026 |
| 1475 | MCCULLAR | Tarrant County, TX | Gas Property | Apr 2026 |
| 1476 | MCCULLAR RUDDER BOXER MIPA 2H | Tarrant County, TX | Gas Property | Apr 2026 |
| 1477 | MCCULLEY | Tarrant County, TX | Gas Property | Jun 2025 |
| 1478 | MCCULLOUGH | Grayson County, TX | Oil & Gas Property | Apr 2026 |
| 1479 | MCCULLOUGH | Bexar County, TX | Oil & Gas Property | Jun 2025 |
| 1480 | MCCULLOUGH | Brazos County, TX | Oil & Gas Property | Mar 2026 |
| 1481 | MCCULLOUGH | Robertson County, TX | Oil & Gas Property | Apr 2026 |
| 1482 | MCCULLOUGH | Brazos County, TX | Oil & Gas Property | Apr 2026 |
| 1483 | MCCULLOUGH "B" | Robertson County, TX | Oil & Gas Property | Apr 2026 |
| 1484 | MCCULLOUGH 35-38 | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 1485 | MCCULLOUGH-MCCULLOUGH | Brazos County, TX | Oil & Gas Property | Apr 2026 |
| 1486 | MCCUMBER UNIT A | Karnes County, TX | Oil & Gas Property | Apr 2026 |
| 1487 | MCCUNE E. STATE | Crockett County, TX | Oil & Gas Property | Mar 2026 |
| 1488 | MCCUNE JAMES E | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 1489 | MCCURDY | Denton County, TX | Gas Property | Mar 2026 |
| 1490 | MCCURDY | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 1491 | MCCURDY B-HOYL (SA) A | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 1492 | MCCURDY LEE | Caldwell County, TX | Oil & Gas Property | Apr 2026 |
| 1493 | MCCURDY, T.S. EST | Wise County, TX | Oil & Gas Property | Apr 2026 |
| 1494 | MCCURDY-MCCUT | Winkler County, TX | Oil & Gas Property | Apr 2026 |
| 1495 | MCCUTCHEN | Winkler County, TX | Oil & Gas Property | Apr 2026 |
| 1496 | MCCUTCHEN | Winkler County, TX | Oil & Gas Property | Jul 2025 |
| 1497 | MCCUTCHEON | Winkler County, TX | Oil & Gas Property | Apr 2026 |
| 1498 | MCCUTCHIN | Denton County, TX | Oil & Gas Property | Apr 2026 |
| 1499 | MCDADE | Moore County, TX | Gas Property | Apr 2026 |
| 1500 | MCDADE | Moore County, TX | Oil & Gas Property | Mar 2020 |