| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 4301 | SWENSON | Kent County, TX | Oil & Gas Property | Nov 2025 |
| 4302 | SWENSON | Fisher County, TX | Oil Property | Dec 2025 |
| 4303 | SWENSON | Kent County, TX | Oil & Gas Property | Dec 2025 |
| 4304 | SWENSON | Shackelford County, TX | Oil & Gas Property | Dec 2021 |
| 4305 | SWENSON | Jones County, TX | Oil Property | Jan 2026 |
| 4306 | SWENSON | Garza County, TX | Oil & Gas Property | Jan 2026 |
| 4307 | SWENSON | Hood County, TX | Oil & Gas Property | Jan 2026 |
| 4308 | SWENSON | Jones County, TX | Oil & Gas Property | Dec 2025 |
| 4309 | SWENSON | McMullen County, TX | Oil & Gas Property | Jan 2026 |
| 4310 | SWENSON | Kent County, TX | Oil & Gas Property | Aug 2025 |
| 4311 | SWENSON | Throckmorton County, TX | Oil & Gas Property | Jan 2026 |
| 4312 | SWENSON LAND & CATTLE | Jones County, TX | Oil & Gas Property | Aug 2024 |
| 4313 | SWENSON LAND & CATTLE CO | Haskell County, TX | Oil & Gas Property | Jan 2026 |
| 4314 | SWENSON RANCH | Throckmorton County, TX | Oil & Gas Property | Nov 2025 |
| 4315 | SWENY | Sherman County, TX | Gas Property | Jan 2026 |
| 4316 | SWENY 13 | Sherman County, TX | Oil & Gas Property | Jan 2026 |
| 4317 | SWEPCO GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 4318 | SWEZY | Lipscomb County, TX | Oil & Gas Property | Dec 2025 |
| 4319 | SWICKHEIMER | Goliad County, TX | Oil & Gas Property | Jan 2026 |
| 4320 | SWIERC | Live Oak County, TX | Oil & Gas Property | Jun 2024 |
| 4321 | SWIFT | Leon County, TX | Oil & Gas Property | Jun 2024 |
| 4322 | SWIFT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 4323 | SWIFT | Bee County, TX | Oil & Gas Property | Apr 2025 |
| 4324 | SWIFT | Schleicher County, TX | Oil & Gas Property | Dec 2025 |
| 4325 | SWILEY T | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 4326 | SWILLEY SAND /COCKFIELD/ UNIT | Liberty County, TX | Oil & Gas Property | Jan 2026 |
| 4327 | SWILLEY UNIT | Liberty County, TX | Oil & Gas Property | Jan 2026 |
| 4328 | SWINK | Ochiltree County, TX | Oil & Gas Property | Dec 2025 |
| 4329 | SWINK | Ochiltree County, TX | Oil & Gas Property | Jan 2026 |
| 4330 | SWINK | Ochiltree County, TX | Oil & Gas Property | Jan 2026 |
| 4331 | SWINK TARBOX | Ochiltree County, TX | Oil & Gas Property | Jan 2026 |
| 4332 | SWINK UNIT | Grayson County, TX | Oil & Gas Property | Jan 2026 |
| 4333 | SWINNEY | Van Zandt County, TX | Oil & Gas Property | Dec 2025 |
| 4334 | SWINNEY | Smith County, TX | Oil & Gas Property | Jan 2026 |
| 4335 | SWINT | Montague County, TX | Oil & Gas Property | Jan 2026 |
| 4336 | SWITCHFOOT UNIT | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 4337 | SWITZER M.L | Coleman County, TX | Oil & Gas Property | Aug 2025 |
| 4338 | SWIZE B-1893 I USW | Live Oak County, TX | Oil & Gas Property | Dec 2025 |
| 4339 | SWIZE MCFARLAND UNIT | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 4340 | SWIZE UNIT | Live Oak County, TX | Oil & Gas Property | Jan 2026 |
| 4341 | SWOLI A | Hidalgo County, TX | Oil & Gas Property | Aug 2022 |
| 4342 | SWONKE, FLOYD | Burleson County, TX | Oil & Gas Property | Jan 2026 |
| 4343 | SWORDFISH UNIT 24N | Pecos County, TX | Oil & Gas Property | Jan 2026 |
| 4344 | SWP DOLOMITE UNIT | Gray County, TX | Oil & Gas Property | Jan 2026 |
| 4345 | SWR "C" | McMullen County, TX | Oil & Gas Property | Jan 2026 |
| 4346 | SWR B | McMullen County, TX | Oil & Gas Property | Jan 2026 |
| 4347 | SWR D | McMullen County, TX | Oil & Gas Property | Jan 2026 |
| 4348 | SWR G | McMullen County, TX | Oil & Gas Property | Jan 2026 |
| 4349 | SWR H | McMullen County, TX | Oil & Gas Property | Jan 2026 |
| 4350 | SWR J | McMullen County, TX | Oil & Gas Property | Jan 2026 |
| 4351 | SWR JGM 26 | Howard County, TX | Oil & Gas Property | Jan 2026 |
| 4352 | SWR M | McMullen County, TX | Oil & Gas Property | Jan 2026 |
| 4353 | SWR STIDHAM 29 | Howard County, TX | Oil & Gas Property | Jan 2026 |
| 4354 | SXSW E UNIT | Martin County, TX | Oil & Gas Property | Jan 2026 |
| 4355 | SXSW W UNIT | Martin County, TX | Oil & Gas Property | Jan 2026 |
| 4356 | SYBIL TAYLOR | Denton County, TX | Oil & Gas Property | Dec 2025 |
| 4357 | SYCAMORE | Howard County, TX | Oil & Gas Property | Jan 2026 |
| 4358 | SYCAMORE 4 UNIT | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 4359 | SYCO UNIT | Gaines County, TX | Oil & Gas Property | Jan 2026 |
| 4360 | SYDNEY | Glasscock County, TX | Oil & Gas Property | Jan 2026 |
| 4361 | SYDNEY UNIT | Gonzales County, TX | Oil & Gas Property | Jan 2026 |
| 4362 | SYKES | Runnels County, TX | Oil & Gas Property | Jan 2026 |
| 4363 | SYLVANUS MARTIN UNIT | Stephens County, TX | Oil & Gas Property | May 2025 |
| 4364 | SYLVIA | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 4365 | SYLVIA | Lee County, TX | Oil & Gas Property | Jan 2026 |
| 4366 | SYLVIA | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 4367 | SYLVIA FURR | Young County, TX | Oil Property | Jan 2026 |
| 4368 | SYMANK | Archer County, TX | Oil Property | Jan 2026 |
| 4369 | SYMM VICTOR | Lee County, TX | Oil & Gas Property | Jan 2026 |
| 4370 | SYMMANK | Lee County, TX | Oil & Gas Property | Sep 2025 |
| 4371 | SYNATSCHK | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 4372 | SYPHRETT D.W | Chambers County, TX | Oil & Gas Property | Jan 2026 |
| 4373 | SYRING | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 4374 | SZALWINSKI UNIT | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 4375 | SZTAMENITS UNIT | Tarrant County, TX | Gas Property | Apr 2019 |