| 6501 | SKIPPY 1905 | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 6502 | SKIPWORTH, FRANKIE L & HILDA JANE | Hopkins County, KY | Oil Property | Dec 2023 |
| 6503 | SKIRPAN UNIT | Fayette County, PA | Gas Property | Mar 2025 |
| 6504 | SKIRVIN | Pontotoc County, OK | Oil & Gas Property | Aug 2024 |
| 6505 | SKITZY CANYON UTE | Duchesne County, UT | Oil & Gas Property | Jul 1982 |
| 6506 | SKITZY CYN UTE | Duchesne County, UT | Oil & Gas Property | Jun 1983 |
| 6507 | SKJEI MIDWEST TRUST 15-35H | Williams County, ND | Oil & Gas Property | Apr 2025 |
| 6508 | SKLAR, CHARL | Victoria County, TX | Oil & Gas Property | Mar 2025 |
| 6509 | SKLARCZYK | Otsego County, MI | Gas Property | Jul 1996 |
| 6510 | SKLOSS-KARNES A USW | Karnes County, TX | Oil & Gas Property | Mar 2025 |
| 6511 | SKOGEN 17-20 1H | McKenzie County, ND | Oil & Gas Property | Apr 2025 |
| 6512 | SKOGLUND 11-10H | McKenzie County, ND | Oil & Gas Property | Apr 2025 |
| 6513 | SKOGSTAD 41-28H | Mountrail County, ND | Oil & Gas Property | Apr 2025 |
| 6514 | SKOKUT | Washington County, PA | Oil & Gas Property | Dec 2024 |
| 6515 | SKOLAUT 1 | Barton County, KS | Oil Property | Jan 2024 |
| 6516 | SKOLD 34-35TFH | Mountrail County, ND | Oil & Gas Property | Apr 2025 |
| 6517 | SKOLOSH | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 6518 | SKOLOUT | Rawlins County, KS | Oil Property | Feb 2025 |
| 6519 | SKOMP | Hocking County, OH | Oil & Gas Property | Dec 2016 |
| 6520 | SKOOG | Teton County, MT | Oil Property | Dec 2024 |
| 6521 | SKORPIL | McKenzie County, ND | Oil & Gas Property | Apr 2025 |
| 6522 | SKOUFOS TRIBAL | Duchesne County, UT | Oil & Gas Property | Mar 2025 |
| 6523 | SKOV | Pondera County, MT | Oil Property | Nov 2024 |
| 6524 | SKOV 31-2 | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 6525 | SKOVRAN | Fayette County, PA | Gas Property | Mar 2025 |
| 6526 | SKR 59 | Garfield County, CO | Oil & Gas Property | Mar 2025 |
| 6527 | SKR 698 | Garfield County, CO | Oil & Gas Property | Mar 2025 |
| 6528 | SKRIVANEK | Burleson County, TX | Oil & Gas Property | Feb 2025 |
| 6529 | SKRIVANEK | Burleson County, TX | Oil & Gas Property | Feb 2025 |
| 6530 | SKRIVANEK-EHLERT UNIT NO. 1 | Burleson County, TX | Oil & Gas Property | Mar 2025 |
| 6531 | SKRIVANEK-STECK UNIT NO 1 | Burleson County, TX | Oil & Gas Property | Mar 2025 |
| 6532 | SKROBARCEK P.J | Guadalupe County, TX | Oil & Gas Property | Jan 2025 |
| 6533 | SKULL CAP FEDERAL COM | Lea County, NM | Oil & Gas Property | Apr 2025 |
| 6534 | SKULL CREEK | Park County, WY | Oil & Gas Property | May 2017 |
| 6535 | SKULL CREEK 1-13 | Bowman County, ND | Oil & Gas Property | Apr 2025 |
| 6536 | SKUNK CREEK | Major County, OK | Oil & Gas Property | Feb 2025 |
| 6537 | SKUNK CREEK | Dunn County, ND | Oil & Gas Property | Apr 2025 |
| 6538 | SKUNK CREEK | Dunn County, ND | Oil & Gas Property | Apr 2025 |
| 6539 | SKUNK CREEK | Dunn County, ND | Oil & Gas Property | Apr 2025 |
| 6540 | SKUNK CREEK FED 3772-0718 | Converse County, WY | Oil & Gas Property | Apr 2025 |
| 6541 | SKURDAL | Williams County, ND | Oil & Gas Property | Apr 2025 |
| 6542 | SKURICH | Weld County, CO | Oil & Gas Property | Mar 2019 |
| 6543 | SKY CITY | Bee County, TX | Oil & Gas Property | Feb 2025 |
| 6544 | SKY DWELLER 14 STATE COM | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 6545 | SKY KING 47 | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 6546 | SKY PILOT 57-46 | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 6547 | SKY RANCH 4-65 | Arapahoe County, CO | Oil & Gas Property | Mar 2025 |
| 6548 | SKYBOLT FEDERAL | Mountrail County, ND | Oil & Gas Property | Apr 2025 |
| 6549 | SKYCATCHER 56-3-5 1H | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 6550 | SKYE 1-19-18-7XH | Carter County, OK | Oil & Gas Property | Feb 2025 |
| 6551 | SKYFALL | Ness County, KS | Oil Property | Feb 2025 |
| 6552 | SKYFALL STATE | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 6553 | SKYHAWK | Woods County, OK | Oil & Gas Property | Feb 2025 |
| 6554 | SKYHAWK | Belmont County, OH | Gas Property | Mar 2025 |
| 6555 | SKYHAWK 57-1-28 UNIT 1H | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 6556 | SKYLANE 57-1-9 UNIT 1H | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 6557 | SKYLAR | Carter County, OK | Oil & Gas Property | Feb 2025 |
| 6558 | SKYLINE | Tarrant County, TX | Gas Property | Mar 2025 |
| 6559 | SKYLINE | Converse County, WY | Oil & Gas Property | Oct 2024 |
| 6560 | SKYLINE | Belmont County, OH | Oil & Gas Property | Mar 2025 |
| 6561 | SKYLINE | Grand County, UT | Oil & Gas Property | Sep 1982 |
| 6562 | SKYLINE ( | Steuben County, NY | Oil & Gas Property | Dec 2023 |
| 6563 | SKYLINE DAIRY | Jefferson County, PA | Gas Property | Dec 2024 |
| 6564 | SKYLINE FED | Campbell County, WY | Oil & Gas Property | Apr 2025 |
| 6565 | SKYLINE LAND CO | Mahoning County, OH | Oil & Gas Property | Dec 2024 |
| 6566 | SKYNYRD 2 | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 6567 | SKYWALKER 34-27-11-6 | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 6568 | SKYWARD CS | Johnson County, WY | Gas Property | May 2023 |
| 6569 | SKYWAY | Weld County, CO | Oil & Gas Property | Aug 2019 |
| 6570 | SKYWEST | Midland County, TX | Oil & Gas Property | Mar 2025 |
| 6571 | SKYY | Roger Mills County, OK | Oil & Gas Property | Feb 2025 |
| 6572 | SL 10 | Plaquemines Parish, LA | Oil & Gas Property | Jan 2025 |
| 6573 | SL 10 | Plaquemines Parish, LA | Oil & Gas Property | Jan 2025 |
| 6574 | SL 10830 | Terrebonne Parish, LA | Oil & Gas Property | Jun 2019 |
| 6575 | SL 11 | St. Bernard Parish, LA | Oil & Gas Property | May 2006 |
| 6576 | SL 11233 | Terrebonne Parish, LA | Oil & Gas Property | Nov 2024 |
| 6577 | SL 12 | Plaquemines Parish, LA | Oil & Gas Property | Feb 1991 |
| 6578 | SL 12 | Plaquemines Parish, LA | Oil & Gas Property | Oct 2007 |
| 6579 | SL 12 | Plaquemines Parish, LA | Oil & Gas Property | Aug 2014 |
| 6580 | SL 124 | Terrebonne Parish, LA | Oil & Gas Property | Nov 2024 |
| 6581 | SL 127 | Plaquemines Parish, LA | Oil & Gas Property | Jan 2025 |
| 6582 | SL 1280 | Plaquemines Parish, LA | Oil & Gas Property | Jan 2014 |
| 6583 | SL 13 | Plaquemines Parish, LA | Oil & Gas Property | Jan 2025 |
| 6584 | SL 13 | Plaquemines Parish, LA | Oil & Gas Property | Feb 2019 |
| 6585 | SL 13 | Plaquemines Parish, LA | Oil & Gas Property | Nov 2014 |
| 6586 | SL 13 | Lafourche Parish, LA | Oil & Gas Property | Dec 2024 |
| 6587 | SL 135 | Plaquemines Parish, LA | Oil & Gas Property | Jan 2025 |
| 6588 | SL 136 | Lafourche Parish, LA | Oil & Gas Property | Dec 2024 |
| 6589 | SL 13893 | Cameron Parish, LA | Oil & Gas Property | Dec 2024 |
| 6590 | SL 14 | Terrebonne Parish, LA | Oil & Gas Property | Sep 2024 |
| 6591 | SL 14 | Terrebonne Parish, LA | Oil & Gas Property | Sep 2024 |
| 6592 | SL 146 | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 6593 | SL 148 | Lafourche Parish, LA | Oil & Gas Property | Dec 2024 |
| 6594 | SL 15 | Plaquemines Parish, LA | Oil & Gas Property | Jan 2025 |
| 6595 | SL 15 | Calcasieu Parish, LA | Oil & Gas Property | Nov 2024 |
| 6596 | SL 15155 | Calcasieu Parish, LA | Oil & Gas Property | Dec 2024 |
| 6597 | SL 15958 | Plaquemines Parish, LA | Oil & Gas Property | May 2015 |
| 6598 | SL 16 | St. Bernard Parish, LA | Oil & Gas Property | Dec 2024 |
| 6599 | SL 16 | Plaquemines Parish, LA | Oil & Gas Property | Apr 2024 |
| 6600 | SL 16097 | Cameron Parish, LA | Oil & Gas Property | Sep 2005 |