| 118501 | SOUTH LEONARD UNIT | Lea County, NM | Oil & Gas Property | Jun 2022 |
| 118502 | SOUTH LEVERICH 1 | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 118503 | SOUTH LEWIS UNIT | Tarrant County, TX | Gas Property | Dec 2025 |
| 118504 | SOUTH LIBERTY | Liberty County, TX | Oil & Gas Property | Oct 2015 |
| 118505 | SOUTH LIPS | Roberts County, TX | Oil & Gas Property | Sep 2013 |
| 118506 | SOUTH LITSCH | Dewey County, OK | Oil & Gas Property | Dec 2025 |
| 118507 | SOUTH LOCO HILLS UNIT | Eddy County, NM | Oil Property | May 2022 |
| 118508 | SOUTH LODEN | Gregg County, TX | Oil & Gas Property | Apr 2015 |
| 118509 | SOUTH LOOP 820 UNIT | Tarrant County, TX | Gas Property | Jun 2024 |
| 118510 | SOUTH LOST CREEK | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 118511 | SOUTH LOVING 2 | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 118512 | SOUTH LOVINGTON 25 | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 118513 | SOUTH LUCKY LAKE QUEEN UNIT | Chaves County, NM | Oil & Gas Property | Jun 2019 |
| 118514 | SOUTH LUSK | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 118515 | SOUTH MALLET UNIT | Hockley County, TX | Oil & Gas Property | Dec 2025 |
| 118516 | SOUTH MARSHALL ST | Webb County, TX | Oil & Gas Property | Dec 2025 |
| 118517 | SOUTH MATTIX | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 118518 | SOUTH MAY | Chambers County, TX | Oil & Gas Property | Nov 2025 |
| 118519 | SOUTH MCMILLEN | Franklin County, KS | Oil Property | Sep 2025 |
| 118520 | SOUTH MISSISSIPPI | Leslie County, KY | Oil & Gas Property | Dec 2023 |
| 118521 | SOUTH MISSISSIPPI ELECTRIC POWER | Bell County, KY | Gas Property | Dec 2022 |
| 118522 | SOUTH MISSISSIPPI ELECTRIC POWER | Bell County, KY | Gas Property | Dec 2022 |
| 118523 | SOUTH MITRE 2 UNIT | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 118524 | SOUTH MONDAY | Cooke County, TX | Oil & Gas Property | Dec 2025 |
| 118525 | SOUTH MOON | Duchesne County, UT | Oil & Gas Property | Jan 2026 |
| 118526 | SOUTH MOUNTAIN | Ventura County, CA | Oil & Gas Property | Dec 2025 |
| 118527 | SOUTH NAQUIN GU | Shelby County, TX | Oil & Gas Property | Nov 2025 |
| 118528 | SOUTH NEILL UNIT | Nolan County, TX | Oil & Gas Property | Dec 2025 |
| 118529 | SOUTH ORLA | Reeves County, TX | Oil & Gas Property | May 2025 |
| 118530 | SOUTH PADEN | Marion County, KS | Oil Property | Sep 2025 |
| 118531 | SOUTH PAMPA | Gray County, TX | Oil & Gas Property | Nov 2025 |
| 118532 | SOUTH PANTHER CREEK | McClain County, OK | Oil & Gas Property | Dec 2025 |
| 118533 | SOUTH PARK | Cooke County, TX | Oil & Gas Property | Dec 2025 |
| 118534 | SOUTH PEARL QUEEN UNIT | Lea County, NM | Oil Property | Aug 2010 |
| 118535 | SOUTH PENA CREEK UNIT | Dimmit County, TX | Oil & Gas Property | Dec 2025 |
| 118536 | SOUTH PENN OIL CO | Forest County, PA | Gas Property | Dec 2025 |
| 118537 | SOUTH PINE | Fallon County, MT | Oil & Gas Property | Dec 2025 |
| 118538 | SOUTH POWELL | Converse County, WY | Oil & Gas Property | Jan 2026 |
| 118539 | SOUTH PRICE | Susquehanna County, PA | Gas Property | Jan 2026 |
| 118540 | SOUTH PURCELL | McClain County, OK | Oil & Gas Property | Oct 2025 |
| 118541 | SOUTH RANCH | Canadian County, OK | Oil & Gas Property | Dec 2025 |
| 118542 | SOUTH RED LAKE | Eddy County, NM | Oil & Gas Property | Jun 2024 |
| 118543 | SOUTH REKLAW G | Cherokee County, TX | Oil & Gas Property | Dec 2025 |
| 118544 | SOUTH RIDGE 8030 2 11 STATE | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 118545 | SOUTH RIGNEY | Caddo County, OK | Oil Property | Nov 2025 |
| 118546 | SOUTH RIO VIEJO | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 118547 | SOUTH ROBERDEAU UNIT | Crane County, TX | Oil & Gas Property | Dec 2025 |
| 118548 | SOUTH ROBERTSON (SAN ANDRES) U | Gaines County, TX | Oil & Gas Property | Dec 2025 |
| 118549 | SOUTH ROSEDALE | Kern County, CA | Oil & Gas Property | Jan 2020 |
| 118550 | SOUTH ROZET | Campbell County, WY | Oil & Gas Property | Jan 2026 |
| 118551 | SOUTH RUST NEVER SLEEPS | Montmorency County, MI | Gas Property | Dec 2025 |
| 118552 | SOUTH SAND DRAW | Fremont County, WY | Oil & Gas Property | Jan 2026 |
| 118553 | SOUTH SAND DUNES | Converse County, WY | Oil & Gas Property | Jan 2026 |
| 118554 | SOUTH SHALE RIDGE | Mesa County, CO | Gas Property | Dec 2025 |
| 118555 | SOUTH SHELBY LAND CO | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 118556 | SOUTH SHOEBAR 1 | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 118557 | SOUTH SHORE | Terrebonne Parish, LA | Oil & Gas Property | Sep 2024 |
| 118558 | SOUTH SLATTERY UNIT | Campbell County, WY | Oil & Gas Property | Jan 2026 |
| 118559 | SOUTH SLICK | Goliad County, TX | Oil & Gas Property | Dec 2025 |
| 118560 | SOUTH SMARTY JONES | Pecos County, TX | Oil & Gas Property | Dec 2025 |
| 118561 | SOUTH SNYDER | Scurry County, TX | Oil & Gas Property | Dec 2025 |
| 118562 | SOUTH SPRING CREEK | Park County, WY | Oil & Gas Property | Jan 2026 |
| 118563 | SOUTH SPUR | Dimmit County, TX | Oil & Gas Property | Dec 2025 |
| 118564 | SOUTH STANGL | Kingfisher County, OK | Oil & Gas Property | Dec 2025 |
| 118565 | SOUTH STILES SPRABERRY UNIT | Reagan County, TX | Oil & Gas Property | Dec 2025 |
| 118566 | SOUTH SWAMP ANGEL 5571 | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 118567 | SOUTH SYCAMORE | Colusa County, CA | Gas Property | Dec 2025 |
| 118568 | SOUTH TABLE STATE 57-25 UNIT | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 118569 | SOUTH TALPA | Runnels County, TX | Oil & Gas Property | Dec 2017 |
| 118570 | SOUTH TAPO | Ventura County, CA | Oil & Gas Property | Dec 2025 |
| 118571 | SOUTH TAYLOR 13 FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 118572 | SOUTH TEXAS CHILDRENS HOME | Bee County, TX | Oil & Gas Property | Dec 2025 |
| 118573 | SOUTH TEXAS CHILDRENS HOME 01 | Live Oak County, TX | Oil & Gas Property | Dec 2025 |
| 118574 | SOUTH TEXAS S | La Salle County, TX | Oil & Gas Property | Sep 2013 |
| 118575 | SOUTH TEXAS SYN | McMullen County, TX | Oil & Gas Property | Dec 2025 |
| 118576 | SOUTH THOMAS 1H-26-35 | Custer County, OK | Gas Property | Dec 2025 |
| 118577 | SOUTH THOMAS L | Coleman County, TX | Oil & Gas Property | Dec 2025 |
| 118578 | SOUTH TISDALE | Sutter County, CA | Oil & Gas Property | Dec 2025 |
| 118579 | SOUTH TOBAC STATE UNIT | Chaves County, NM | Oil & Gas Property | Dec 2025 |
| 118580 | SOUTH TORRANCE UNIT | Los Angeles County, CA | Oil & Gas Property | Dec 2025 |
| 118581 | SOUTH TWO RIM | Sweetwater County, WY | Oil & Gas Property | Dec 2025 |
| 118582 | SOUTH TYLER PALUXY | Smith County, TX | Oil Property | Dec 2025 |
| 118583 | SOUTH UNIT | Anderson County, KS | Oil Property | Aug 2025 |
| 118584 | SOUTH UNIT | Harrison County, TX | Oil & Gas Property | Jul 1996 |
| 118585 | SOUTH UNIT | Natrona County, WY | Oil & Gas Property | Jan 2026 |
| 118586 | SOUTH VACUUM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 118587 | SOUTH VALENTINE PRICE | Susquehanna County, PA | Gas Property | Jan 2026 |
| 118588 | SOUTH VALLEY | Duchesne County, UT | Oil & Gas Property | Jan 2026 |
| 118589 | SOUTH VAN LEWISVILLE | Van Zandt County, TX | Oil & Gas Property | Dec 2025 |
| 118590 | SOUTH WALKER 4 | Garfield County, OK | Oil & Gas Property | Dec 2025 |
| 118591 | SOUTH WALLACE | Campbell County, WY | Oil & Gas Property | Jan 2026 |
| 118592 | SOUTH WELCH UNIT | Dawson County, TX | Oil & Gas Property | Dec 2025 |
| 118593 | SOUTH WELTY | Okfuskee County, OK | Oil & Gas Property | Jul 2021 |
| 118594 | SOUTH WESLACO GAS UNIT | Hidalgo County, TX | Oil & Gas Property | Dec 2025 |
| 118595 | SOUTH WILLIAMSON LAND CO | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 118596 | SOUTH WITHERSPOON | Atascosa County, TX | Oil & Gas Property | Dec 2025 |
| 118597 | SOUTH YEGUA EF UNIT | Burleson County, TX | Oil & Gas Property | Nov 2025 |
| 118598 | SOUTHALL | Morgan County, OH | Gas Property | Dec 2016 |
| 118599 | SOUTHALL | Taylor County, TX | Oil & Gas Property | Dec 2025 |
| 118600 | SOUTHALL | Labette County, KS | Gas Property | Sep 2025 |