| 8301 | SOPHIA | Bowman County, ND | Oil & Gas Property | Jun 2026 |
| 8302 | SOPHIA 2506 | Grant County, OK | Oil & Gas Property | Jun 2026 |
| 8303 | SOPHIA AHLBORN | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 8304 | SOPHIA DRAKE 25-36H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 8305 | SOPHIE | Burleson County, TX | Oil & Gas Property | Jun 2026 |
| 8306 | SOPHRONIA SMITH | Stephens County, OK | Oil & Gas Property | Jul 2024 |
| 8307 | SOPPE | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 8308 | SORACHI 29-0-13-12 | Loving County, TX | Oil & Gas Property | Jun 2026 |
| 8309 | SORENSEN | Hardeman County, TX | Oil & Gas Property | Jun 2026 |
| 8310 | SORENSEN | Richland County, MT | Oil & Gas Property | May 2026 |
| 8311 | SORENSEN | Richland County, MT | Oil & Gas Property | Jun 2026 |
| 8312 | SORENSEN | Sheridan County, MT | Oil & Gas Property | Jun 2026 |
| 8313 | SORENSEN | Blaine County, MT | Gas Property | Jun 2026 |
| 8314 | SORENSON | Holmes County, OH | Oil & Gas Property | Dec 2025 |
| 8315 | SORENSON | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 8316 | SORENSON | Hidalgo County, TX | Oil & Gas Property | Jun 2026 |
| 8317 | SORENSON | Campbell County, WY | Gas Property | Oct 2016 |
| 8318 | SORENSON | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 8319 | SORENSON | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 8320 | SORENSON | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 8321 | SORENSON | Blaine County, MT | Gas Property | Jun 2026 |
| 8322 | SORENSON | Yolo County, CA | Gas Property | Aug 1984 |
| 8323 | SORENSON | Campbell County, WY | Gas Property | Jun 2017 |
| 8324 | SORENSON | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 8325 | SORENSON | Johnson County, WY | Gas Property | May 2012 |
| 8326 | SORENSON 11-16H | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 8327 | SORENSON 11-3H | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 8328 | SORENSON 160-100-27-34-4A-1H | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 8329 | SORENSON 21-6 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 8330 | SORENSON 29-32 | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 8331 | SORENSON 44-34-1H | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 8332 | SORENSON FEDERAL | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 8333 | SORENSON IB FEDERAL | Chaves County, NM | Oil & Gas Property | Jun 2026 |
| 8334 | SORENSSON | Weld County, CO | Oil & Gas Property | Mar 2023 |
| 8335 | SORG | Muskingum County, OH | Oil & Gas Property | Dec 2025 |
| 8336 | SORG | Crockett County, TX | Oil & Gas Property | Jun 2026 |
| 8337 | SORG ESTATE | Crockett County, TX | Oil & Gas Property | Jun 2026 |
| 8338 | SORG P. J. ESTATE | Crockett County, TX | Oil & Gas Property | Jun 2026 |
| 8339 | SORGE | Midland County, TX | Oil & Gas Property | Apr 2025 |
| 8340 | SORGHUM | Brazos County, TX | Oil & Gas Property | May 2026 |
| 8341 | SORGHUM HOLLOW | Logan County, AR | Gas Property | Jun 2024 |
| 8342 | SORIN NATURAL RESOURCES 2 | Weld County, CO | Oil & Gas Property | May 2026 |
| 8343 | SORKNESS STATE | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 8344 | SORLIE 160-90 | Burke County, ND | Oil & Gas Property | Jun 2026 |
| 8345 | SORO CC 19 30 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 8346 | SORO CC 19 30 FEDERAL COM 0 | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 8347 | SORO CC 19 30 FEDERAL COM 074H | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 8348 | SORRELL | Concho County, TX | Oil & Gas Property | Jun 2026 |
| 8349 | SORRELL | Toole County, MT | Oil & Gas Property | Jun 2026 |
| 8350 | SORRELL | Toole County, MT | Oil & Gas Property | Jun 2026 |
| 8351 | SORRELLS | Scurry County, TX | Oil & Gas Property | Jun 2026 |
| 8352 | SORROW NORTH UNIT 1H | Tarrant County, TX | Gas Property | Jun 2026 |
| 8353 | SORROW SOUTH UNIT | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 8354 | SORSBY | Bowie County, TX | Oil & Gas Property | May 2026 |
| 8355 | SORSBY | Burleson County, TX | Oil & Gas Property | May 2026 |
| 8356 | SORTORS | Caddo Parish, LA | Oil Property | Jan 2025 |
| 8357 | SOSA | Weld County, CO | Oil & Gas Property | Apr 2018 |
| 8358 | SOSA FEDERAL | Eddy County, NM | Oil & Gas Property | Aug 2024 |
| 8359 | SOSA FOD | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 8360 | SOSO FIELD | Jones County, MS | Oil & Gas Property | May 2026 |
| 8361 | SOSO UNIT | Jasper County, MS | Oil & Gas Property | Jul 2013 |
| 8362 | SOTO | De Soto Parish, LA | Oil & Gas Property | May 2024 |
| 8363 | SOTO 43-7 (ALLOC | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 8364 | SOTO 5097 12-3 | McKenzie County, ND | Oil & Gas Property | Jun 2026 |
| 8365 | SOTOL A FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2020 |
| 8366 | SOTOL FEDERAL | Eddy County, NM | Oil & Gas Property | Jan 2022 |
| 8367 | SOUDAN | Kern County, CA | Oil & Gas Property | Jul 2026 |
| 8368 | SOUDERS | Hocking County, OH | Oil & Gas Property | Dec 1991 |
| 8369 | SOUDERS | Carbon County, MT | Oil & Gas Property | May 2024 |
| 8370 | SOUDERS/ | Morgan County, OH | Oil & Gas Property | Dec 2025 |
| 8371 | SOUKUP | Russell County, KS | Oil Property | Nov 2009 |
| 8372 | SOUKUP DRAW CS STATE | Campbell County, WY | Gas Property | Mar 2008 |
| 8373 | SOULE S | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 8374 | SOULSHINE | Logan County, OK | Oil & Gas Property | Jun 2026 |
| 8375 | SOUNDER 56-3-15 1H | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 8376 | SOUNDGARDEN UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 8377 | SOUPISET | Morton County, KS | Oil & Gas Property | May 2026 |
| 8378 | SOUPY 19-08-05 | Kingfisher County, OK | Oil & Gas Property | Jun 2026 |
| 8379 | SOURDOUGH | Sweetwater County, WY | Oil & Gas Property | Jun 2026 |
| 8380 | SOURDOUGH | Sweetwater County, WY | Oil & Gas Property | Jun 2026 |
| 8381 | SOURDOUGH | Sweetwater County, WY | Oil & Gas Property | Nov 2011 |
| 8382 | SOURDOUGH C21-9 UNIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 8383 | SOURDOUGH GULCH | Sweetwater County, WY | Oil & Gas Property | Apr 2025 |
| 8384 | SOURIS 29 STATE | Eddy County, NM | Oil & Gas Property | Jul 2026 |
| 8385 | SOURS | Garfield County, CO | Oil & Gas Property | May 2026 |
| 8386 | SOURSOP 5 STATE COM | Lea County, NM | Oil & Gas Property | Jul 2026 |
| 8387 | SOUSEA | Pittsburg County, OK | Gas Property | Jan 2015 |
| 8388 | SOUTE | La Plata County, CO | Gas Property | May 2026 |
| 8389 | SOUTE | La Plata County, CO | Gas Property | May 2026 |
| 8390 | SOUTE | La Plata County, CO | Oil & Gas Property | May 2026 |
| 8391 | SOUTE 32 | La Plata County, CO | Gas Property | Sep 2016 |
| 8392 | SOUTE 32-1 | La Plata County, CO | Gas Property | May 2019 |
| 8393 | SOUTE FC 3 | La Plata County, CO | Gas Property | May 2026 |
| 8394 | SOUTE FC 34 | La Plata County, CO | Gas Property | May 2026 |
| 8395 | SOUTER-WHITLOW | Columbia County, AR | Oil & Gas Property | Jun 2026 |
| 8396 | SOUTH | Cherokee County, TX | Oil & Gas Property | Jun 2026 |
| 8397 | SOUTH | Wilson County, KS | Gas Property | Dec 2025 |
| 8398 | SOUTH | Dewey County, OK | Oil & Gas Property | Jun 2021 |
| 8399 | SOUTH | Johnson County, TX | Gas Property | Jun 2026 |
| 8400 | SOUTH 6-2 | Weld County, CO | Oil & Gas Property | Jun 2017 |