| 1401 | ALBERTA | Indiana County, PA | Gas Property | Dec 2025 |
| 1402 | ALBERTA | Bradford County, PA | Gas Property | Nov 2025 |
| 1403 | ALBERTA | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 1404 | ALBERTI | Miami County, KS | Oil Property | May 2026 |
| 1405 | ALBERTINE 21X-2 | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 1406 | ALBERTSON | Bradford County, PA | Gas Property | Jun 2026 |
| 1407 | ALBERTSON | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 1408 | ALBERTSON | Garfield County, CO | Oil & Gas Property | May 2026 |
| 1409 | ALBERTSON 1 | Hutchinson County, TX | Gas Property | Jun 2020 |
| 1410 | ALBERTSON 6-27-34H | Burke County, ND | Oil & Gas Property | Jun 2026 |
| 1411 | ALBERTSON, C.E | Putnam County, WV | Oil & Gas Property | Dec 2021 |
| 1412 | ALBERTSONS UNIT | Tarrant County, TX | Gas Property | Jun 2026 |
| 1413 | ALBIN | Burke County, ND | Oil & Gas Property | Jun 2026 |
| 1414 | ALBIN | Gove County, KS | Oil Property | Mar 2026 |
| 1415 | ALBIN | Gove County, KS | Oil Property | Mar 2026 |
| 1416 | ALBIN | Richland County, MT | Oil & Gas Property | Jun 2026 |
| 1417 | ALBIN | Trego County, KS | Oil Property | Jan 2026 |
| 1418 | ALBIN | Gove County, KS | Oil Property | May 2026 |
| 1419 | ALBIN | Gove County, KS | Oil Property | Apr 2024 |
| 1420 | ALBIN 1 | McIntosh County, OK | Gas Property | Dec 2023 |
| 1421 | ALBIN F | Richland County, MT | Oil & Gas Property | Jun 2026 |
| 1422 | ALBINO CANYON | San Juan County, NM | Gas Property | Jun 2026 |
| 1423 | ALBITUS TH FEDERAL | Chaves County, NM | Gas Property | Jun 2026 |
| 1424 | ALBRECHT | Goliad County, TX | Oil & Gas Property | May 2026 |
| 1425 | ALBRECHT | Goliad County, TX | Oil & Gas Property | May 2026 |
| 1426 | ALBRECHT | Kingman County, KS | Oil & Gas Property | Oct 2025 |
| 1427 | ALBRECHT | Goliad County, TX | Oil & Gas Property | Jun 2026 |
| 1428 | ALBRECHT M | Leon County, TX | Oil & Gas Property | Jun 2026 |
| 1429 | ALBRECHT MAUDE ESTATE | Leon County, TX | Oil & Gas Property | Jun 2026 |
| 1430 | ALBRIGHT | Barber County, KS | Oil & Gas Property | Sep 2024 |
| 1431 | ALBRIGHT | Belmont County, OH | Gas Property | Jun 2026 |
| 1432 | ALBRIGHT | La Plata County, CO | Gas Property | May 2026 |
| 1433 | ALBRIGHT | San Juan County, NM | Oil & Gas Property | Jun 2026 |
| 1434 | ALBRIGHT | Yell County, AR | Gas Property | Jun 2024 |
| 1435 | ALBRIGHT | Cowley County, KS | Oil Property | Apr 2026 |
| 1436 | ALBRIGHT | Hughes County, OK | Oil Property | Apr 2004 |
| 1437 | ALBRIGHT | Roger Mills County, OK | Oil & Gas Property | Jul 2026 |
| 1438 | ALBRIGHT | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 1439 | ALBRIGHT | Cowley County, KS | Oil & Gas Property | May 2026 |
| 1440 | ALBRIGHT | Harper County, KS | Oil & Gas Property | May 2026 |
| 1441 | ALBRIGHT | Westmoreland County, PA | Gas Property | Dec 2025 |
| 1442 | ALBRIGHT | Grant County, OK | Oil & Gas Property | Jul 2026 |
| 1443 | ALBRIGHT | Beaver County, OK | Oil & Gas Property | Jun 2026 |
| 1444 | ALBRIGHT 'L' | Harper County, KS | Oil Property | May 2026 |
| 1445 | ALBRIGHT 31 | Roger Mills County, OK | Oil & Gas Property | Jul 2026 |
| 1446 | ALBRIGHT A. E | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 1447 | ALBRIGHT FARMS | Custer County, OK | Oil & Gas Property | Jul 2026 |
| 1448 | ALBRIGHT O | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 1449 | ALBRIGHT, JEFFREY | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 1450 | ALBRIGHT-WORTHINGTON UNIT | Burleson County, TX | Oil & Gas Property | Jun 2026 |
| 1451 | ALBRIGHTON | Weld County, CO | Oil & Gas Property | May 2026 |
| 1452 | ALBRITTEN TRUST | Stevens County, KS | Gas Property | May 2026 |
| 1453 | ALBRITTON | Winn Parish, LA | Oil & Gas Property | Dec 2024 |
| 1454 | ALBRITTON | Jones County, TX | Oil & Gas Property | Jun 2026 |
| 1455 | ALBRITTON 6-1 | Monroe County, AL | Oil & Gas Property | Feb 2003 |
| 1456 | ALBRITTON CATTLE | Red River Parish, LA | Gas Property | Dec 2024 |
| 1457 | ALC RANCH | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 1458 | ALCATRAZ STATE 34-141 UNIT | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 1459 | ALCIBIADES 1 | Niobrara County, WY | Oil & Gas Property | Jul 2026 |
| 1460 | ALCO LAND & TIMBER | Choctaw County, AL | Oil & Gas Property | Feb 2017 |
| 1461 | ALCOA | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 1462 | ALCOA TECHNICAL CENTER | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 1463 | ALCORN | Clay County, TX | Oil & Gas Property | May 2026 |
| 1464 | ALCORN | Armstrong County, PA | Gas Property | Dec 2025 |
| 1465 | ALCORN | Garvin County, OK | Oil & Gas Property | Jun 2026 |
| 1466 | ALCORN | Westmoreland County, PA | Gas Property | Dec 2025 |
| 1467 | ALCOTT | Caddo County, OK | Oil & Gas Property | Jun 2026 |
| 1468 | ALDA 1 | Moore County, TX | Oil & Gas Property | Apr 2026 |
| 1469 | ALDA DAVIS | Menard County, TX | Oil Property | May 2026 |
| 1470 | ALDABRA 25 FEDERAL | Eddy County, NM | Oil & Gas Property | Jul 2026 |
| 1471 | ALDABRA 26 FEDERAL | Eddy County, NM | Oil & Gas Property | May 2026 |
| 1472 | ALDABRA 27 FEDERAL | Eddy County, NM | Oil & Gas Property | Jul 2026 |
| 1473 | ALDAG | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 1474 | ALDC #32-1 | Collier County, FL | Oil Property | Dec 2024 |
| 1475 | ALDEAN 3 | Payne County, OK | Oil & Gas Property | Jun 2026 |
| 1476 | ALDEN | Big Horn County, MT | Oil Property | Jun 2026 |
| 1477 | ALDEN | Ellsworth County, KS | Oil Property | Apr 1994 |
| 1478 | ALDEN | Franklin County, KS | Oil Property | Feb 2026 |
| 1479 | ALDEN | Summit County, OH | Oil & Gas Property | Dec 2013 |
| 1480 | ALDEN ABBOTT 1 | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 1481 | ALDEN DUCKWORTH | Kingman County, KS | Oil Property | Mar 2025 |
| 1482 | ALDEN EVANS A | Lycoming County, PA | Gas Property | Jun 2026 |
| 1483 | ALDENHOVEN | Hood County, TX | Gas Property | Jun 2026 |
| 1484 | ALDER | Alfalfa County, OK | Oil & Gas Property | Jul 2026 |
| 1485 | ALDER 16 | Weld County, CO | Oil & Gas Property | May 2026 |
| 1486 | ALDER 6092 43-8H | Burke County, ND | Oil & Gas Property | Jun 2026 |
| 1487 | ALDER RUN LAND LP | Clearfield County, PA | Gas Property | Jun 2026 |
| 1488 | ALDERFER | Bradford County, PA | Gas Property | May 2026 |
| 1489 | ALDERFER 03 109 0 | Bradford County, PA | Gas Property | Jun 2026 |
| 1490 | ALDERMAN | Stevens County, KS | Oil & Gas Property | May 2026 |
| 1491 | ALDERMAN | Freestone County, TX | Oil & Gas Property | Nov 2025 |
| 1492 | ALDERMAN | Rice County, KS | Gas Property | Mar 2008 |
| 1493 | ALDERMAN | Nolan County, TX | Oil & Gas Property | Jun 2026 |
| 1494 | ALDERMAN | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 1495 | ALDERMAN A | Grant County, KS | Gas Property | May 2026 |
| 1496 | ALDERSON | Payne County, OK | Oil & Gas Property | Aug 1998 |
| 1497 | ALDERSON | Pawnee County, OK | Oil Property | Mar 2013 |
| 1498 | ALDERSON | Kanawha County, WV | Gas Property | Dec 2021 |
| 1499 | ALDERSON 05 | Bradford County, PA | Gas Property | Jun 2026 |
| 1500 | ALDERSON, G | Boone County, WV | Gas Property | Dec 2021 |