| 13501 | SUNLEY | Miami County, KS | Oil Property | Feb 2021 |
| 13502 | SUNLIGHT | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 13503 | SUNLIGHT 208-1 | Pecos County, TX | Oil & Gas Property | Jan 2024 |
| 13504 | SUNLIGHT 41-20 1H | Laramie County, WY | Oil & Gas Property | Feb 2024 |
| 13505 | SUNLINE | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 13506 | SUNLINE 34-12H | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 13507 | SUNMARKE | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 13508 | SUNNY | Dewey County, OK | Oil & Gas Property | Jan 2024 |
| 13509 | SUNNY D STATE UNIT | Reeves County, TX | Oil & Gas Property | Dec 2023 |
| 13510 | SUNNY HILL | Orange County, CA | Oil & Gas Property | Jul 1996 |
| 13511 | SUNNY HILLS | Portage County, OH | Oil & Gas Property | Dec 2022 |
| 13512 | SUNNY S HALO 40 UNIT | Culberson County, TX | Oil & Gas Property | Jan 2024 |
| 13513 | SUNNY-JOE | Washita County, OK | Oil & Gas Property | Nov 2023 |
| 13514 | SUNNYBROOK | Geauga County, OH | Oil & Gas Property | Dec 2022 |
| 13515 | SUNNYBROOK 25-12-4 | Carroll County, OH | Oil & Gas Property | Dec 2023 |
| 13516 | SUNNYE | Hood County, TX | Oil & Gas Property | Jan 2024 |
| 13517 | SUNNYSIDE | Los Angeles County, CA | Oil & Gas Property | Dec 2023 |
| 13518 | SUNNYSIDE | Armstrong County, PA | Gas Property | Feb 2024 |
| 13519 | SUNNYSIDE STATE 2 | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 13520 | SUNRAY | Lea County, NM | Oil & Gas Property | Nov 2020 |
| 13521 | SUNRAY | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 13522 | SUNRAY | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 13523 | SUNRAY | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 13524 | SUNRAY | Moore County, TX | Gas Property | Jan 2024 |
| 13525 | SUNRAY BOWERS | Gray County, TX | Oil & Gas Property | Oct 2023 |
| 13526 | SUNRAY G | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 13527 | SUNRAY J | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 13528 | SUNRAY STATE | Chaves County, NM | Oil Property | Feb 2020 |
| 13529 | SUNRAY STATE | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13530 | SUNRISE | Summit County, OH | Oil & Gas Property | Dec 2011 |
| 13531 | SUNRISE 8 FEDERAL | Eddy County, NM | Oil & Gas Property | Dec 2023 |
| 13532 | SUNRISE CS FED | Campbell County, WY | Gas Property | Sep 2014 |
| 13533 | SUNRISE FED | Campbell County, WY | Oil & Gas Property | Feb 2024 |
| 13534 | SUNRISE MDP1 8 5 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13535 | SUNRISE STUDLEY 29-17 | Howard County, TX | Oil & Gas Property | Jan 2024 |
| 13536 | SUNSET | Kern County, CA | Oil & Gas Property | Dec 2023 |
| 13537 | SUNSET 210969 | Belmont County, OH | Gas Property | Dec 2023 |
| 13538 | SUNSET 4-65 21-22 | Arapahoe County, CO | Oil & Gas Property | Feb 2024 |
| 13539 | SUNSET OAKS | Tarrant County, TX | Gas Property | Jan 2024 |
| 13540 | SUNSET REALTY & PL | St. Charles Parish, LA | Oil & Gas Property | Nov 2014 |
| 13541 | SUNSET STATE | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 13542 | SUNSET UNIT | Jefferson County, TX | Oil & Gas Property | Jan 2024 |
| 13543 | SUNSET-BYRNE | Toole County, MT | Oil Property | Dec 1994 |
| 13544 | SUNSET-TEJON | Kern County, CA | Oil & Gas Property | Jan 2023 |
| 13545 | SUNSHINE | Smith County, TX | Oil & Gas Property | Jan 2024 |
| 13546 | SUNSHINE | Ouachita Parish, LA | Gas Property | Dec 2023 |
| 13547 | SUNSHINE 31-16H | Burke County, ND | Oil & Gas Property | Feb 2024 |
| 13548 | SUNSHINE 54-2-21 | Loving County, TX | Oil & Gas Property | Jan 2024 |
| 13549 | SUNSHINE SCHOOL | Wichita County, TX | Oil & Gas Property | Aug 2018 |
| 13550 | SUNSHINE STATE | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 13551 | SUNSHINE STATE 44 | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 13552 | SUNSHINE UNIT | Atascosa County, TX | Oil & Gas Property | Jan 2024 |
| 13553 | SUNSTRONG | Franklin County, AR | Gas Property | Jun 2006 |
| 13554 | SUNTURA (LOWER CLEAR FORK) | Terry County, TX | Oil & Gas Property | Jan 2024 |
| 13555 | SUNWALL | Richland County, MT | Oil & Gas Property | Feb 2024 |
| 13556 | SUNWALL USA 41-17H | Mountrail County, ND | Oil & Gas Property | Feb 2024 |
| 13557 | SUP & SHEP 0993-25 | Mesa County, CO | Oil & Gas Property | Jan 2024 |
| 13558 | SUP & SHEP FEDERAL | Mesa County, CO | Oil & Gas Property | Jan 2024 |
| 13559 | SUPAI POINT | San Juan County, NM | Gas Property | Feb 2024 |
| 13560 | SUPAK | Burleson County, TX | Oil & Gas Property | Nov 2023 |
| 13561 | SUPAK | Wharton County, TX | Oil & Gas Property | May 2021 |
| 13562 | SUPAK BENNIE | Burleson County, TX | Oil & Gas Property | Apr 2020 |
| 13563 | SUPER 34 | Howard County, TX | Oil & Gas Property | Jan 2024 |
| 13564 | SUPER BEE | Laramie County, WY | Oil & Gas Property | Jan 2024 |
| 13565 | SUPER COBRA STATE COM | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 13566 | SUPER DUTY 29-16 | Loving County, TX | Oil & Gas Property | Jan 2024 |
| 13567 | SUPER JENKINS | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 13568 | SUPER NES 7 | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 13569 | SUPER SOUTHWEST UNIT 5 | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 13570 | SUPER T 1H | Fayette County, TX | Oil & Gas Property | Jan 2024 |
| 13571 | SUPER UNIT | Grayson County, TX | Oil & Gas Property | Jan 2024 |
| 13572 | SUPERBAD 1A-MBH-ULW | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 13573 | SUPERBOLT 57-3-25 1H | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 13574 | SUPERFROG | Washington County, TX | Oil & Gas Property | Feb 2024 |
| 13575 | SUPERFROG 12-24 | Martin County, TX | Oil & Gas Property | Jan 2024 |
| 13576 | SUPERHORNET | Campbell County, WY | Oil Property | Apr 2010 |
| 13577 | SUPERIOR | Kern County, CA | Oil Property | Sep 2017 |
| 13578 | SUPERIOR | Labette County, KS | Gas Property | Dec 2023 |
| 13579 | SUPERIOR | Campbell County, WY | Oil Property | Jan 1990 |
| 13580 | SUPERIOR | Franklin County, KS | Oil Property | Sep 2023 |
| 13581 | SUPERIOR | Lea County, NM | Oil & Gas Property | Aug 2020 |
| 13582 | SUPERIOR | Garfield County, CO | Oil & Gas Property | Feb 2024 |
| 13583 | SUPERIOR | Mitchell County, TX | Oil & Gas Property | Jan 2024 |
| 13584 | SUPERIOR | Lea County, NM | Oil & Gas Property | Jun 2023 |
| 13585 | SUPERIOR FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13586 | SUPERIOR FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13587 | SUPERIOR FOSTER | Eddy County, NM | Oil & Gas Property | Jan 2024 |
| 13588 | SUPERIOR STATE | Lea County, NM | Oil & Gas Property | Oct 2022 |
| 13589 | SUPERIOR STATE | Crockett County, TX | Oil & Gas Property | Jan 2024 |
| 13590 | SUPERIOR STRAIN | Martin County, TX | Oil & Gas Property | Jan 2024 |
| 13591 | SUPERIOR UNIT | Johnson County, TX | Gas Property | Jan 2024 |
| 13592 | SUPERIOR WA STATE | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 13593 | SUPERIOR-KNIGHT | Sterling County, TX | Oil & Gas Property | Jan 2024 |
| 13594 | SUPHELLEN | Toole County, MT | Oil & Gas Property | Jan 2024 |
| 13595 | SUPPA | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 13596 | SUPPES | Ness County, KS | Oil Property | Oct 2019 |
| 13597 | SUPPES | Ness County, KS | Oil Property | Nov 2023 |
| 13598 | SUPPES | Moore County, TX | Oil & Gas Property | Jan 2024 |
| 13599 | SUPPES | Rush County, KS | Oil Property | Aug 2023 |
| 13600 | SUPPES | Scott County, KS | Oil Property | Dec 2023 |