| 117201 | SOWELL, NORTH "A" | Tarrant County, TX | Gas Property | Dec 2018 |
| 117202 | SOWERS | Kingman County, KS | Oil & Gas Property | May 2026 |
| 117203 | SOWERS | Muskingum County, OH | Oil & Gas Property | Dec 2025 |
| 117204 | SOWERS | Kingman County, KS | Oil & Gas Property | May 2026 |
| 117205 | SOWERS FEE | Kern County, CA | Oil Property | Aug 2000 |
| 117206 | SOWERS USL | Kern County, CA | Oil Property | Nov 2015 |
| 117207 | SP 42 | Kern County, CA | Oil Property | Jul 2026 |
| 117208 | SP 68 | Kern County, CA | Oil Property | Jul 2026 |
| 117209 | SP TXL A | Howard County, TX | Oil & Gas Property | Jan 2016 |
| 117210 | SP-DUNHAM-WIENER EST. D (SA) | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 117211 | SPAATZ | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 117212 | SPACE COWBOY UNIT 3 4 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 117213 | SPACE COWBOYS | Burleson County, TX | Oil & Gas Property | Jun 2026 |
| 117214 | SPACE COWBOYS UNIT | Jasper County, TX | Oil & Gas Property | Jun 2026 |
| 117215 | SPACE NEEDLE | Seminole County, OK | Oil & Gas Property | Jul 2026 |
| 117216 | SPACEK | Lee County, TX | Oil & Gas Property | Apr 2026 |
| 117217 | SPACEK FRANK | Jackson County, TX | Oil & Gas Property | Jun 2025 |
| 117218 | SPACEK UNIT 1 | Victoria County, TX | Oil & Gas Property | May 2026 |
| 117219 | SPACIL | Stafford County, KS | Oil Property | May 2026 |
| 117220 | SPACKLER | Martin County, TX | Oil & Gas Property | May 2026 |
| 117221 | SPADAFORA 1190 20-21 | Gunnison County, CO | Gas Property | May 2026 |
| 117222 | SPADE | Hockley County, TX | Oil & Gas Property | Jun 2026 |
| 117223 | SPADE | Sterling County, TX | Oil & Gas Property | Jun 2026 |
| 117224 | SPADE | Washington County, OK | Oil & Gas Property | Jun 2026 |
| 117225 | SPADE | Ouachita Parish, LA | Gas Property | Nov 2024 |
| 117226 | SPADE | Weld County, CO | Oil & Gas Property | May 2026 |
| 117227 | SPADES | Ouachita Parish, LA | Gas Property | Nov 2024 |
| 117228 | SPAETH | Yellowstone County, MT | Oil Property | May 2026 |
| 117229 | SPAETH | Blaine County, OK | Oil & Gas Property | Jun 2026 |
| 117230 | SPAFFORD | Cattaraugus County, NY | Oil & Gas Property | Dec 2025 |
| 117231 | SPAHN | Kingfisher County, OK | Oil & Gas Property | Jun 2015 |
| 117232 | SPAHN FARMS UNIT | Gonzales County, TX | Oil & Gas Property | Jun 2026 |
| 117233 | SPAHN-MIKKELSON UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 117234 | SPAIN | Throckmorton County, TX | Oil & Gas Property | Jun 2026 |
| 117235 | SPAIN -D- T.J | Wheeler County, TX | Oil & Gas Property | Jun 2026 |
| 117236 | SPAIN B - CARPENTER (SA) | Wise County, TX | Gas Property | Jun 2026 |
| 117237 | SPAIN MAGGIE | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 117238 | SPAIN, EARLENE | Christian County, KY | Oil Property | Apr 2023 |
| 117239 | SPALDING OAKLEY C | Jefferson County, TX | Oil & Gas Property | Apr 2024 |
| 117240 | SPALSBURY | Trego County, KS | Oil Property | Jan 2026 |
| 117241 | SPANARD | Indiana County, PA | Gas Property | Dec 2025 |
| 117242 | SPANDEX | San Juan County, NM | Gas Property | Jul 2026 |
| 117243 | SPANGENBERG | Stafford County, KS | Oil & Gas Property | May 2026 |
| 117244 | SPANGENBERG | Stafford County, KS | Oil Property | May 2026 |
| 117245 | SPANGENBERG | Pratt County, KS | Oil & Gas Property | Feb 2026 |
| 117246 | SPANGENBERG-GAT | Rice County, KS | Oil & Gas Property | May 2026 |
| 117247 | SPANGLER | Dewey County, OK | Oil Property | Aug 2025 |
| 117248 | SPANGLER | Stevens County, KS | Gas Property | Mar 2026 |
| 117249 | SPANGLER | Le Flore County, OK | Gas Property | Jun 2026 |
| 117250 | SPANGLER | Beaver County, OK | Oil & Gas Property | Jun 2026 |
| 117251 | SPANGLER | Dewey County, OK | Oil & Gas Property | Jul 2026 |
| 117252 | SPANGLER | Perry County, OH | Oil & Gas Property | Dec 1988 |
| 117253 | SPANGLER | Blaine County, OK | Oil & Gas Property | Jun 2026 |
| 117254 | SPANGLER BIA 1513 | Blaine County, OK | Oil & Gas Property | Jun 2026 |
| 117255 | SPANGRUD | Burke County, ND | Oil & Gas Property | Jun 2026 |
| 117256 | SPANIER | Haskell County, KS | Gas Property | May 2023 |
| 117257 | SPANIER 1 | Haskell County, KS | Gas Property | May 2026 |
| 117258 | SPANIER JOHN | Barton County, KS | Oil Property | Apr 2026 |
| 117259 | SPANISH BAY 18 19 FEDERAL COM | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 117260 | SPANISH CASTLE FED | Sweetwater County, WY | Oil & Gas Property | Jun 2026 |
| 117261 | SPANISH CASTLE MAGIC | Custer County, OK | Oil & Gas Property | Jun 2026 |
| 117262 | SPANISH FORK | La Plata County, CO | Gas Property | May 2026 |
| 117263 | SPANISH MAIN | Winkler County, TX | Oil & Gas Property | Jun 2026 |
| 117264 | SPANISH TRAIL | Midland County, TX | Oil & Gas Property | May 2015 |
| 117265 | SPANN | Lamar County, AL | Oil & Gas Property | Jun 2026 |
| 117266 | SPARBOE | Weld County, CO | Oil & Gas Property | May 2026 |
| 117267 | SPARE | Jefferson County, PA | Gas Property | Dec 2025 |
| 117268 | SPARGO | Dolores County, CO | Oil & Gas Property | Jul 2025 |
| 117269 | SPARHAM | Wood County, TX | Oil & Gas Property | Jan 2015 |
| 117270 | SPARKLING SPRING HUNTING CLUB | Clearfield County, PA | Gas Property | Jun 2026 |
| 117271 | SPARKMAN | Texas County, OK | Oil & Gas Property | Jun 2016 |
| 117272 | SPARKMAN | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 117273 | SPARKMAN | Pottawatomie County, OK | Oil & Gas Property | Dec 2025 |
| 117274 | SPARKMAN | Cimarron County, OK | Oil & Gas Property | Oct 2025 |
| 117275 | SPARKMAN | Rusk County, TX | Oil & Gas Property | Apr 2026 |
| 117276 | SPARKMAN | Knott County, KY | Gas Property | Jun 2024 |
| 117277 | SPARKMAN, ANNA | Knott County, KY | Oil & Gas Property | Dec 2024 |
| 117278 | SPARKPLUG 17 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Jun 2026 |
| 117279 | SPARKS | Pawnee County, OK | Oil & Gas Property | Apr 2026 |
| 117280 | SPARKS | Gaines County, TX | Oil & Gas Property | Jun 2026 |
| 117281 | SPARKS | Graham County, KS | Oil Property | Jan 2026 |
| 117282 | SPARKS | Eastland County, TX | Oil & Gas Property | Jun 2026 |
| 117283 | SPARKS | Cheyenne County, NE | Oil & Gas Property | Dec 2025 |
| 117284 | SPARKS | Cowley County, KS | Oil Property | May 2026 |
| 117285 | SPARKS | Hemphill County, TX | Oil & Gas Property | May 2026 |
| 117286 | SPARKS | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 117287 | SPARKS | Rooks County, KS | Oil Property | Apr 2026 |
| 117288 | SPARKS | Rooks County, KS | Oil Property | May 2026 |
| 117289 | SPARKS | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 117290 | SPARKS | Major County, OK | Oil & Gas Property | Sep 2024 |
| 117291 | SPARKS | Lawrence County, KY | Oil & Gas Property | Mar 2024 |
| 117292 | SPARKS | Divide County, ND | Oil & Gas Property | Jun 2026 |
| 117293 | SPARKS | Stafford County, KS | Oil Property | Mar 2026 |
| 117294 | SPARKS | Kingfisher County, OK | Oil & Gas Property | Feb 2024 |
| 117295 | SPARKS | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 117296 | SPARKS | Latimer County, OK | Gas Property | Jun 2026 |
| 117297 | SPARKS | Kingman County, KS | Gas Property | May 2026 |
| 117298 | SPARKS | Gaines County, TX | Oil & Gas Property | Feb 2011 |
| 117299 | SPARKS | Payne County, OK | Oil & Gas Property | Jun 2026 |
| 117300 | SPARKS B | La Plata County, CO | Gas Property | May 2026 |