| 13301 | STRAUSS | Crockett County, TX | Oil & Gas Property | Mar 2025 |
| 13302 | STRAUSS E | Susquehanna County, PA | Gas Property | Apr 2025 |
| 13303 | STRAUSSER | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 13304 | STRAW | Clearfield County, PA | Gas Property | Dec 2024 |
| 13305 | STRAWBERRY | Atascosa County, TX | Oil & Gas Property | Mar 2025 |
| 13306 | STRAWBERRY | Rio Arriba County, NM | Oil & Gas Property | Apr 2025 |
| 13307 | STRAWBERRY 7 FEDER | Eddy County, NM | Oil & Gas Property | Apr 2025 |
| 13308 | STRAWBERRY ROAD | Beckham County, OK | Oil & Gas Property | Apr 2025 |
| 13309 | STRAWN | Gray County, KS | Oil Property | Sep 2024 |
| 13310 | STRAWN | Neosho County, KS | Gas Property | Feb 2025 |
| 13311 | STRAWN GAS UNIT | Kearny County, KS | Gas Property | Feb 2025 |
| 13312 | STRAWN ROBERT UNIT | Washington County, PA | Gas Property | Mar 2025 |
| 13313 | STRAY CAT | Caddo County, OK | Oil & Gas Property | Apr 2025 |
| 13314 | STRAY CAT 8 5 FEDERAL COM | Lea County, NM | Oil & Gas Property | Apr 2025 |
| 13315 | STRAY CAT 8 FEDERAL COM | Lea County, NM | Oil & Gas Property | Apr 2025 |
| 13316 | STRAYER | Jefferson County, PA | Gas Property | Dec 2024 |
| 13317 | STRAYHORN D. P | Kent County, TX | Oil & Gas Property | Mar 2025 |
| 13318 | STREAM | Calcasieu Parish, LA | Oil Property | Nov 2024 |
| 13319 | STREAMER UNIT | Monroe County, OH | Gas Property | Mar 2025 |
| 13320 | STREAMS | Indiana County, PA | Gas Property | Dec 2024 |
| 13321 | STREAMSONG 5502 11-17 | Williams County, ND | Oil & Gas Property | Apr 2025 |
| 13322 | STREAR | Weld County, CO | Oil & Gas Property | Apr 2024 |
| 13323 | STREATER | Seminole County, OK | Oil & Gas Property | Jan 2017 |
| 13324 | STREATER | Seminole County, OK | Oil & Gas Property | Mar 2017 |
| 13325 | STRECK | Barton County, KS | Oil Property | Jan 2025 |
| 13326 | STRECKER | Russell County, KS | Oil Property | Jan 2025 |
| 13327 | STRECKER | Major County, OK | Oil & Gas Property | Mar 2025 |
| 13328 | STRECKER | Major County, OK | Oil & Gas Property | Mar 2025 |
| 13329 | STRECKER | Russell County, KS | Oil Property | Feb 2025 |
| 13330 | STRECKER | Russell County, KS | Oil Property | Jan 2025 |
| 13331 | STRECKER | Ness County, KS | Oil Property | Feb 2025 |
| 13332 | STRECKER | Hodgeman County, KS | Oil & Gas Property | Feb 2025 |
| 13333 | STRECKER | Kay County, OK | Oil & Gas Property | Dec 2018 |
| 13334 | STRECKER 18 | Major County, OK | Oil & Gas Property | Mar 2025 |
| 13335 | STREEKS | Banner County, NE | Oil & Gas Property | Dec 2024 |
| 13336 | STREEKS | Banner County, NE | Oil Property | Dec 2024 |
| 13337 | STREET | Garvin County, OK | Oil & Gas Property | Jul 2015 |
| 13338 | STREET | Woodson County, KS | Oil Property | Apr 2006 |
| 13339 | STREET ANNA | Jack County, TX | Oil & Gas Property | Mar 2025 |
| 13340 | STREET SENSE | Culberson County, TX | Oil & Gas Property | Mar 2025 |
| 13341 | STREETCAR 15 FEDERAL | Lea County, NM | Oil & Gas Property | Apr 2025 |
| 13342 | STREETER | La Plata County, CO | Gas Property | Mar 2025 |
| 13343 | STREETER | Johnson County, WY | Gas Property | Feb 2016 |
| 13344 | STREETER | Johnson County, WY | Oil & Gas Property | Dec 1993 |
| 13345 | STREETER FED | Johnson County, WY | Gas Property | Nov 2015 |
| 13346 | STREETMAN | Houston County, TX | Oil & Gas Property | Mar 2025 |
| 13347 | STREETMAN H. S | Guadalupe County, TX | Oil & Gas Property | Mar 2025 |
| 13348 | STREETSBORO | Portage County, OH | Oil & Gas Property | Dec 2022 |
| 13349 | STREICH | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 13350 | STREMEL | Rush County, KS | Oil Property | Dec 1993 |
| 13351 | STRENGTH 150-94-06B-18H | McKenzie County, ND | Oil & Gas Property | Apr 2025 |
| 13352 | STRENK A | Dewitt County, TX | Oil & Gas Property | Mar 2025 |
| 13353 | STRETCH | Johnson County, TX | Gas Property | Nov 2023 |
| 13354 | STRFEL-CRYSTAL-OC YACHT II | Caddo Parish, LA | Oil Property | Jan 2025 |
| 13355 | STRIBLING | Fisher County, TX | Oil & Gas Property | Dec 2019 |
| 13356 | STRIBLING | Eastland County, TX | Oil & Gas Property | Jan 2014 |
| 13357 | STRIBLING | Stephens County, TX | Oil & Gas Property | Feb 2025 |
| 13358 | STRIBLING | San Juan County, NM | Oil & Gas Property | Apr 2025 |
| 13359 | STRIBRNY | Summit County, OH | Oil & Gas Property | Dec 2011 |
| 13360 | STRICKER | Lincoln County, OK | Oil & Gas Property | Oct 2024 |
| 13361 | STRICKER | Knox County, OH | Oil Property | Dec 2024 |
| 13362 | STRICKER | Russell County, KS | Oil Property | Dec 2024 |
| 13363 | STRICKER | Licking County, OH | Oil Property | Dec 2024 |
| 13364 | STRICKER | Woodward County, OK | Oil & Gas Property | Dec 2019 |
| 13365 | STRICKER DANIEL | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 13366 | STRICKERT | Scott County, KS | Oil Property | Feb 2025 |
| 13367 | STRICKERT | Scott County, KS | Oil Property | Nov 2023 |
| 13368 | STRICKLAND | Cooke County, TX | Oil & Gas Property | Mar 2025 |
| 13369 | STRICKLAND | Wise County, TX | Oil & Gas Property | Mar 2025 |
| 13370 | STRICKLAND | Beaver County, OK | Gas Property | Jan 2023 |
| 13371 | STRICKLAND | Wise County, TX | Oil & Gas Property | Mar 2025 |
| 13372 | STRICKLAND | Beauregard Parish, LA | Oil & Gas Property | Dec 2024 |
| 13373 | STRICKLAND | Lamar County, AL | Oil & Gas Property | Mar 2025 |
| 13374 | STRICKLAND | Cleburne County, AR | Gas Property | Jun 2024 |
| 13375 | STRICKLAND | Wayne County, MS | Oil Property | Nov 2024 |
| 13376 | STRICKLAND #19 | Tuscaloosa County, AL | Gas Property | Feb 2025 |
| 13377 | STRICKLAND 1 | Howard County, TX | Oil & Gas Property | Mar 2025 |
| 13378 | STRICKLAND, CECIL | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 13379 | STRICKLAND, JACK | Roane County, WV | Oil & Gas Property | Dec 2012 |
| 13380 | STRICKLAND, JOHN | Lawrence County, KY | Oil Property | Dec 2023 |
| 13381 | STRICKLAND-LEF | Harrison County, TX | Oil & Gas Property | Mar 2025 |
| 13382 | STRICKLAND-TUCKER | Nacogdoches County, TX | Oil & Gas Property | Jun 2013 |
| 13383 | STRICKLER | Allen County, KS | Oil & Gas Property | Feb 2025 |
| 13384 | STRICKLER | Fayette County, PA | Gas Property | Dec 2024 |
| 13385 | STRICKLER | Jackson County, TX | Oil Property | Jan 2021 |
| 13386 | STRICKLER | Allen County, KS | Oil Property | Mar 2021 |
| 13387 | STRICKLER | Muskingum County, OH | Oil & Gas Property | Dec 2021 |
| 13388 | STRICKLER | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 13389 | STRICKLIN | Texas County, OK | Oil & Gas Property | Mar 2025 |
| 13390 | STRICKLIN | Dawson County, TX | Oil & Gas Property | Mar 2025 |
| 13391 | STRICKLING | Weston County, WY | Oil & Gas Property | Aug 2024 |
| 13392 | STRICKLING | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 13393 | STRICKLING, JOHN PAUL ET AL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 13394 | STRICKLING, PAUL FREEMAN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 13395 | STRID | Williams County, ND | Oil & Gas Property | Apr 2025 |
| 13396 | STRIDER | Upton County, TX | Oil & Gas Property | Mar 2025 |
| 13397 | STRIEF | Caddo Parish, LA | Oil & Gas Property | Jan 2025 |
| 13398 | STRIEGLER | Stephens County, TX | Oil & Gas Property | Mar 2025 |
| 13399 | STRIGHT | Morgan County, OH | Oil & Gas Property | Dec 2010 |
| 13400 | STRIKE | Sweetwater County, WY | Oil & Gas Property | Mar 2025 |