| 117401 | SOUTHERN LAND | Boone County, WV | Gas Property | Dec 2021 |
| 117402 | SOUTHERN LAND C | Boone County, WV | Gas Property | Dec 2021 |
| 117403 | SOUTHERN LAND CO | Boone County, WV | Oil & Gas Property | Dec 2021 |
| 117404 | SOUTHERN LAND CO | Boone County, WV | Gas Property | Dec 2021 |
| 117405 | SOUTHERN LAND CO | Boone County, WV | Gas Property | Oct 2012 |
| 117406 | SOUTHERN LAND COMPANY | Boone County, WV | Gas Property | Dec 2021 |
| 117407 | SOUTHERN LAND/DICKINSON CASSINGHAM | Boone County, WV | Oil & Gas Property | Dec 2021 |
| 117408 | SOUTHERN MILUVEACH UNIT | Harrison Bay Quadrangle, AK | Oil & Gas Property | Feb 2026 |
| 117409 | SOUTHERN PACIFIC | Kern County, CA | Oil & Gas Property | Jun 2026 |
| 117410 | SOUTHERN PACIFIC | Kern County, CA | Oil Property | May 1998 |
| 117411 | SOUTHERN PINE | Newton County, TX | Oil & Gas Property | May 2026 |
| 117412 | SOUTHERN PINE GAS UNIT #3 | Cherokee County, TX | Oil & Gas Property | May 2026 |
| 117413 | SOUTHERN PINE LUMBER CO | Cherokee County, TX | Oil & Gas Property | May 2026 |
| 117414 | SOUTHERN ROCHIN | Tarrant County, TX | Gas Property | May 2026 |
| 117415 | SOUTHERN STAR | Woods County, OK | Oil & Gas Property | Jun 2026 |
| 117416 | SOUTHERN STAR | Canadian County, OK | Oil & Gas Property | May 2026 |
| 117417 | SOUTHERN STATES | Bee County, TX | Oil & Gas Property | Mar 2026 |
| 117418 | SOUTHERN U | La Plata County, CO | Oil & Gas Property | May 2026 |
| 117419 | SOUTHERN UNION | San Juan County, NM | Oil & Gas Property | Jun 2026 |
| 117420 | SOUTHERN UNION 30 G STATE | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 117421 | SOUTHERN UNIT | Crane County, TX | Oil & Gas Property | May 2026 |
| 117422 | SOUTHERN UT | La Plata County, CO | Oil & Gas Property | May 2026 |
| 117423 | SOUTHERN UTE | La Plata County, CO | Oil & Gas Property | May 2026 |
| 117424 | SOUTHERN UTE | La Plata County, CO | Gas Property | May 2026 |
| 117425 | SOUTHERN UTE | La Plata County, CO | Gas Property | Jun 2026 |
| 117426 | SOUTHERN UTE | La Plata County, CO | Gas Property | May 2026 |
| 117427 | SOUTHERN, EDGAR | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 117428 | SOUTHFORK | Powell County, KY | Oil Property | Sep 2020 |
| 117429 | SOUTHLAND | Polk County, TX | Oil & Gas Property | May 2026 |
| 117430 | SOUTHLAND | Duval County, TX | Oil & Gas Property | Apr 2026 |
| 117431 | SOUTHLAND | Howard County, TX | Oil & Gas Property | May 2026 |
| 117432 | SOUTHLAND | Hutchinson County, TX | Oil & Gas Property | Jul 2021 |
| 117433 | SOUTHLAND | San Juan County, NM | Gas Property | May 2016 |
| 117434 | SOUTHLAND | Ward County, TX | Oil & Gas Property | May 2026 |
| 117435 | SOUTHLAND PAPER | Panola County, TX | Oil & Gas Property | May 2026 |
| 117436 | SOUTHLAND PAPER | Panola County, TX | Oil & Gas Property | May 2026 |
| 117437 | SOUTHLAND PAPER MILL | Polk County, TX | Oil & Gas Property | May 2026 |
| 117438 | SOUTHLAND PAPER MILLS | Nacogdoches County, TX | Oil & Gas Property | May 2026 |
| 117439 | SOUTHLAND PAPER MILLS | Polk County, TX | Oil & Gas Property | May 2026 |
| 117440 | SOUTHLAND ROYALTY | Andrews County, TX | Oil & Gas Property | May 2026 |
| 117441 | SOUTHLAND ROYALTY | Pecos County, TX | Oil & Gas Property | May 2026 |
| 117442 | SOUTHLAND ROYALTY A | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 117443 | SOUTHLAND ROYALTY APM STATE | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 117444 | SOUTHLAND ROYALTY CO | Scurry County, TX | Oil & Gas Property | May 2016 |
| 117445 | SOUTHMAN C | Uintah County, UT | Oil & Gas Property | Feb 2021 |
| 117446 | SOUTHMAN C | Uintah County, UT | Oil & Gas Property | Jun 2026 |
| 117447 | SOUTHMAN CYN 9-2 | Uintah County, UT | Oil & Gas Property | Jun 2010 |
| 117448 | SOUTHMORELAND SCHOOL DISTRICT 748 | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 117449 | SOUTHPAW 149-92-19C-18H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 117450 | SOUTHSIDE | Los Angeles County, CA | Oil & Gas Property | Aug 2013 |
| 117451 | SOUTHWELL | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 117452 | SOUTHWELL | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 117453 | SOUTHWEST | Starr County, TX | Oil & Gas Property | May 2026 |
| 117454 | SOUTHWEST 39-34 (ALLOC | Howard County, TX | Oil & Gas Property | May 2026 |
| 117455 | SOUTHWEST ANDREWS UNIT | Andrews County, TX | Oil & Gas Property | May 2026 |
| 117456 | SOUTHWEST BANK #2 | Oklahoma County, OK | Oil & Gas Property | Jun 2026 |
| 117457 | SOUTHWEST COLLEGE | Seward County, KS | Oil & Gas Property | Apr 2026 |
| 117458 | SOUTHWEST FARM & RANCH | Starr County, TX | Oil & Gas Property | May 2026 |
| 117459 | SOUTHWEST GARZA UNIT | Garza County, TX | Oil & Gas Property | May 2026 |
| 117460 | SOUTHWEST LEVELLAND UNIT | Cochran County, TX | Oil & Gas Property | May 2026 |
| 117461 | SOUTHWEST MCELROY UNIT | Upton County, TX | Oil & Gas Property | Mar 2026 |
| 117462 | SOUTHWEST NENA LUCIA UNIT | Nolan County, TX | Oil & Gas Property | May 2026 |
| 117463 | SOUTHWEST OIL & LAND INC | Hidalgo County, TX | Oil & Gas Property | May 2026 |
| 117464 | SOUTHWEST RANGELY | Rio Blanco County, CO | Gas Property | Jul 2025 |
| 117465 | SOUTHWEST RANGER | Eastland County, TX | Oil & Gas Property | Mar 2013 |
| 117466 | SOUTHWEST RICHFIELD | Summit County, OH | Oil & Gas Property | Dec 2025 |
| 117467 | SOUTHWEST TEXAS CORP | San Patricio County, TX | Oil & Gas Property | Apr 2025 |
| 117468 | SOUTHWEST TEXAS CORP | Starr County, TX | Oil & Gas Property | May 2026 |
| 117469 | SOUTHWEST TT | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 117470 | SOUTHWESTERN | Kern County, CA | Oil Property | Jun 2026 |
| 117471 | SOUTHWESTERN | Stanton County, KS | Gas Property | Apr 2026 |
| 117472 | SOUTHWESTERN COLLEGE | Haskell County, KS | Oil & Gas Property | Apr 2026 |
| 117473 | SOUTHWESTERN MEDICAL FOUNDATION | Harrison County, TX | Oil & Gas Property | May 2026 |
| 117474 | SOUTHWICK UNIT | Dundy County, NE | Oil Property | Dec 2025 |
| 117475 | SOUTHWINDS BUFFALO RANCH | Montgomery County, KS | Gas Property | Apr 2026 |
| 117476 | SOUTHWORTH | Robertson County, TX | Oil & Gas Property | May 2026 |
| 117477 | SOUTHWORTH, MICHAEL S MICHAEL SOUTHWORTH MSH | Marshall County, WV | Oil & Gas Property | Dec 2021 |
| 117478 | SOVEREIGN | Kern County, CA | Oil & Gas Property | May 2026 |
| 117479 | SOVEREIGN | Eastland County, TX | Oil & Gas Property | May 2026 |
| 117480 | SOVEREIGN 28-0-18-7 | Loving County, TX | Oil & Gas Property | May 2026 |
| 117481 | SOVIG | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 117482 | SOVRAN BANK NATL. ASS | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 117483 | SOW 21 | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 117484 | SOWARDS | Henderson County, KY | Oil Property | Oct 2024 |
| 117485 | SOWARDS | Lincoln County, OK | Oil & Gas Property | Apr 2026 |
| 117486 | SOWDER | Okfuskee County, OK | Oil Property | Apr 2026 |
| 117487 | SOWDERS | Eastland County, TX | Oil & Gas Property | Aug 2020 |
| 117488 | SOWELL | King County, TX | Oil & Gas Property | May 2026 |
| 117489 | SOWELL | Tarrant County, TX | Gas Property | May 2026 |
| 117490 | SOWELL "TF" 1 | Cottle County, TX | Gas Property | Jun 2026 |
| 117491 | SOWELL FAMILY 10-07 | White County, AR | Gas Property | Jul 2024 |
| 117492 | SOWELL, J.L | Upshur County, TX | Oil & Gas Property | May 2026 |
| 117493 | SOWELL, NORTH "A" | Tarrant County, TX | Gas Property | Dec 2018 |
| 117494 | SOWERS | Kingman County, KS | Oil & Gas Property | Apr 2026 |
| 117495 | SOWERS | Muskingum County, OH | Oil & Gas Property | Dec 2025 |
| 117496 | SOWERS | Kingman County, KS | Oil & Gas Property | Jan 2026 |
| 117497 | SOWERS FEE | Kern County, CA | Oil Property | Aug 2000 |
| 117498 | SOWERS USL | Kern County, CA | Oil Property | Nov 2015 |
| 117499 | SP 42 | Kern County, CA | Oil Property | May 2026 |
| 117500 | SP 68 | Kern County, CA | Oil Property | May 2026 |