| 124201 | SVEEN 14X-34 | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 124202 | SVENSON | Liberty County, MT | Gas Property | Jan 2001 |
| 124203 | SVENSSON, MARGARET A | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 124204 | SVERDRUP 1-36H | Divide County, ND | Oil & Gas Property | Mar 2025 |
| 124205 | SVR B | Robertson County, TX | Oil & Gas Property | Feb 2025 |
| 124206 | SVRCEK | Fayette County, TX | Oil & Gas Property | Feb 2025 |
| 124207 | SVRUC | Van Zandt County, TX | Oil & Gas Property | Feb 2025 |
| 124208 | SW BATTLE | Blaine County, MT | Gas Property | Jan 2019 |
| 124209 | SW CHERRY PATCH | Blaine County, MT | Gas Property | Jan 2020 |
| 124210 | SW CHERRY PATCH | Blaine County, MT | Gas Property | Jan 2020 |
| 124211 | SW FREEMAN RANCH | Texas County, OK | Oil & Gas Property | Feb 2025 |
| 124212 | SW LAMESA (SPRABERRY) UNIT | Dawson County, TX | Oil & Gas Property | Jan 2025 |
| 124213 | SW RANGELY | Rio Blanco County, CO | Gas Property | Mar 2025 |
| 124214 | SW RIVERSIDE UNIT | Orange County, TX | Oil & Gas Property | Feb 2025 |
| 124215 | SW WILDCAT JIM DEESE UNIT | Carter County, OK | Oil & Gas Property | Mar 2025 |
| 124216 | SW. SAN DIEGO UNIT | Duval County, TX | Oil & Gas Property | Jan 2023 |
| 124217 | SWADLEY | Hughes County, OK | Oil & Gas Property | Feb 2025 |
| 124218 | SWADLEY | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 124219 | SWADLEY, C | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 124220 | SWADLEY, CLAUDE | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 124221 | SWADLEY, CLYDE | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 124222 | SWAFFORD | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 124223 | SWAFFORD 6N 2W 21 #1HX | McClain County, OK | Oil & Gas Property | Feb 2025 |
| 124224 | SWAFFORD DON | Denton County, TX | Oil & Gas Property | Feb 2025 |
| 124225 | SWAGGART | Blaine County, OK | Oil & Gas Property | Apr 2024 |
| 124226 | SWAGLER | Washington County, PA | Gas Property | Mar 2025 |
| 124227 | SWAIM | Blaine County, OK | Oil & Gas Property | Feb 2025 |
| 124228 | SWAIM | Texas County, OK | Oil & Gas Property | Feb 2025 |
| 124229 | SWAIM | McMullen County, TX | Oil & Gas Property | Feb 2025 |
| 124230 | SWAIM R | Menard County, TX | Oil & Gas Property | Dec 2024 |
| 124231 | SWAIM UNIT I | McMullen County, TX | Oil & Gas Property | Feb 2025 |
| 124232 | SWAIN | Ashland County, OH | Oil Property | Dec 2023 |
| 124233 | SWAIN | Van Zandt County, TX | Oil & Gas Property | Feb 2025 |
| 124234 | SWAIN | Jefferson County, PA | Gas Property | Dec 2024 |
| 124235 | SWAIN | Kearny County, KS | Gas Property | Jan 2025 |
| 124236 | SWAIN ETAL | Hardin County, TX | Oil & Gas Property | Jan 2025 |
| 124237 | SWAIN HAROLD | Ashland County, OH | Oil Property | Dec 2023 |
| 124238 | SWALAR | Stevens County, KS | Oil & Gas Property | Dec 2020 |
| 124239 | SWALAR CO | Stevens County, KS | Oil & Gas Property | Jan 2025 |
| 124240 | SWALE 1 UNIT | Culberson County, TX | Oil & Gas Property | Feb 2025 |
| 124241 | SWALLIE 210041 | Belmont County, OH | Oil & Gas Property | Dec 2024 |
| 124242 | SWALLOW | Hidalgo County, TX | Oil & Gas Property | Feb 2025 |
| 124243 | SWALLOW TAIL 152-94-32D-29H | McKenzie County, ND | Oil & Gas Property | Mar 2025 |
| 124244 | SWAMP | Lincoln County, OK | Oil & Gas Property | Oct 2017 |
| 124245 | SWAMP ANGEL | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 124246 | SWAMP MONSTER | Jasper County, TX | Oil & Gas Property | Feb 2025 |
| 124247 | SWAN | Jack County, TX | Oil & Gas Property | Feb 2025 |
| 124248 | SWAN | Foard County, TX | Oil & Gas Property | Feb 2025 |
| 124249 | SWAN | Kern County, CA | Oil Property | Apr 2022 |
| 124250 | SWAN | Stephens County, OK | Oil Property | Feb 2025 |
| 124251 | SWAN | Seminole County, OK | Oil Property | Dec 2024 |
| 124252 | SWAN | Seminole County, OK | Oil Property | Sep 2024 |
| 124253 | SWAN | Pottawatomie County, OK | Oil Property | Aug 2022 |
| 124254 | SWAN #1 | Creek County, OK | Oil & Gas Property | Feb 2025 |
| 124255 | SWAN SOUTH | Sweetwater County, WY | Oil & Gas Property | Mar 2025 |
| 124256 | SWAN VB STATE | Lea County, NM | Oil & Gas Property | Sep 2004 |
| 124257 | SWAN, JOHN JR | Meade County, KY | Gas Property | Dec 2023 |
| 124258 | SWANDA | Washington County, CO | Oil Property | Jan 2025 |
| 124259 | SWANDA N | Clay County, TX | Oil Property | Jun 2024 |
| 124260 | SWANDER | Kingman County, KS | Oil & Gas Property | Nov 2024 |
| 124261 | SWANEMYR 32-6 1 | Archuleta County, CO | Gas Property | Mar 2025 |
| 124262 | SWANEY | Chautauqua County, KS | Oil & Gas Property | Jul 2018 |
| 124263 | SWANEY | Mercer County, PA | Gas Property | Dec 2024 |
| 124264 | SWANK | Armstrong County, PA | Gas Property | Mar 2025 |
| 124265 | SWANK | Freestone County, TX | Oil & Gas Property | Feb 2025 |
| 124266 | SWANK | Payne County, OK | Oil Property | Mar 2017 |
| 124267 | SWANK | Kearny County, KS | Gas Property | Jan 2025 |
| 124268 | SWANK 43 | Armstrong County, PA | Gas Property | Dec 2024 |
| 124269 | SWANK REFRACTORIES CO | Indiana County, PA | Gas Property | Dec 2024 |
| 124270 | SWANN | Fisher County, TX | Oil & Gas Property | Jan 2025 |
| 124271 | SWANN M. C | Smith County, TX | Oil & Gas Property | Feb 2025 |
| 124272 | SWANN-MCELROY (ALLOC) 1H | Smith County, TX | Oil & Gas Property | Feb 2025 |
| 124273 | SWANSON | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 124274 | SWANSON | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 124275 | SWANSON | Saline County, KS | Oil Property | Oct 2024 |
| 124276 | SWANSON | Boulder County, CO | Oil & Gas Property | Aug 2023 |
| 124277 | SWANSON | Cowley County, KS | Oil & Gas Property | Jul 2024 |
| 124278 | SWANSON | Greenwood County, KS | Oil Property | Jan 2025 |
| 124279 | SWANSON | Weld County, CO | Oil & Gas Property | Mar 2018 |
| 124280 | SWANSON | Weld County, CO | Oil & Gas Property | Jun 2020 |
| 124281 | SWANSON | Chautauqua County, NY | Gas Property | Dec 2023 |
| 124282 | SWANSON | Chautauqua County, NY | Gas Property | Dec 2023 |
| 124283 | SWANSON | Morton County, KS | Oil & Gas Property | Jan 2025 |
| 124284 | SWANSON | Pondera County, MT | Gas Property | Jan 2025 |
| 124285 | SWANSON | Barry County, MI | Oil Property | May 2024 |
| 124286 | SWANSON | Nowata County, OK | Oil & Gas Property | Apr 2019 |
| 124287 | SWANSON | Osage County, OK | Oil Property | Apr 2018 |
| 124288 | SWANSON | Stephens County, OK | Oil & Gas Property | Feb 2025 |
| 124289 | SWANSON | Live Oak County, TX | Oil & Gas Property | Feb 2025 |
| 124290 | SWANSON | Campbell County, WY | Gas Property | Jan 2007 |
| 124291 | SWANSON #1 | Stephens County, OK | Oil & Gas Property | Mar 2025 |
| 124292 | SWANSON 2 3 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 124293 | SWANSON 3 2 B2OP FEDERAL COM | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 124294 | SWANSON 3 2 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 124295 | SWANSON EMMA | Gray County, TX | Oil & Gas Property | Feb 2025 |
| 124296 | SWANSON FOX | Forest County, PA | Oil & Gas Property | Dec 2024 |
| 124297 | SWANSON GAS UNIT 1 | Leon County, TX | Oil & Gas Property | Feb 2025 |
| 124298 | SWANSON RIV | Kenai Quadrangle, AK | Oil & Gas Property | Apr 2025 |
| 124299 | SWANSON-WALDRUM UNIT | Parker County, TX | Oil & Gas Property | Feb 2025 |
| 124300 | SWANSONG | Campbell County, WY | Gas Property | Nov 2013 |