| 4401 | SWALE 1 UNIT | Culberson County, TX | Oil & Gas Property | Nov 2025 |
| 4402 | SWALLOW | Hidalgo County, TX | Oil & Gas Property | Nov 2025 |
| 4403 | SWAMP BEAR UNIT 1H | Polk County, TX | Oil & Gas Property | Nov 2025 |
| 4404 | SWAMP MONSTER | Jasper County, TX | Oil & Gas Property | Nov 2025 |
| 4405 | SWAN | Foard County, TX | Oil & Gas Property | Nov 2025 |
| 4406 | SWAN | Jack County, TX | Oil & Gas Property | Oct 2025 |
| 4407 | SWANK | Freestone County, TX | Oil & Gas Property | Nov 2025 |
| 4408 | SWANN | Fisher County, TX | Oil & Gas Property | Oct 2025 |
| 4409 | SWANN M. C | Smith County, TX | Oil & Gas Property | Nov 2025 |
| 4410 | SWANN-MCELROY (ALLOC) 1H | Smith County, TX | Oil & Gas Property | Nov 2025 |
| 4411 | SWANSON | Wise County, TX | Oil & Gas Property | Sep 2025 |
| 4412 | SWANSON | Live Oak County, TX | Oil & Gas Property | Jul 2025 |
| 4413 | SWANSON | Wharton County, TX | Gas Property | Apr 2006 |
| 4414 | SWANSON EMMA | Gray County, TX | Oil & Gas Property | Nov 2025 |
| 4415 | SWANSON GAS UNIT 1 | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 4416 | SWANSON-WALDRUM UNIT | Parker County, TX | Oil & Gas Property | Nov 2025 |
| 4417 | SWANTNER | Hidalgo County, TX | Oil & Gas Property | Jun 2023 |
| 4418 | SWANTNER G | Zapata County, TX | Oil & Gas Property | Nov 2025 |
| 4419 | SWAPO II | Tarrant County, TX | Gas Property | Nov 2025 |
| 4420 | SWAPPORTUNITY | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 4421 | SWARTS-BRILEY | Jack County, TX | Oil & Gas Property | Oct 2025 |
| 4422 | SWARTZ ESTER | Liberty County, TX | Oil & Gas Property | Nov 2025 |
| 4423 | SWASHBUCKLER | Ward County, TX | Oil & Gas Property | Nov 2025 |
| 4424 | SWAYNE | Hardin County, TX | Oil & Gas Property | Sep 2025 |
| 4425 | SWEATT | Midland County, TX | Oil & Gas Property | Aug 2025 |
| 4426 | SWEATT | Moore County, TX | Oil & Gas Property | Nov 2025 |
| 4427 | SWEDISH CHEF | Washington County, TX | Oil & Gas Property | Sep 2025 |
| 4428 | SWEENEY | Johnson County, TX | Gas Property | Nov 2025 |
| 4429 | SWEENEY | Hidalgo County, TX | Oil & Gas Property | Sep 2014 |
| 4430 | SWEENEY | Waller County, TX | Oil & Gas Property | Jul 2023 |
| 4431 | SWEENEY | Shackelford County, TX | Oil & Gas Property | Nov 2025 |
| 4432 | SWEENEY G | Harris County, TX | Oil & Gas Property | Nov 2025 |
| 4433 | SWEENEY H | Grayson County, TX | Oil & Gas Property | Nov 2025 |
| 4434 | SWEET | Young County, TX | Oil & Gas Property | Nov 2025 |
| 4435 | SWEET ADDIS UNIT | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 4436 | SWEET MARILYN 57-T1-12 W108H | Loving County, TX | Oil & Gas Property | Nov 2025 |
| 4437 | SWEET UNIT | Gonzales County, TX | Oil & Gas Property | Nov 2025 |
| 4438 | SWEETEN | Edwards County, TX | Oil & Gas Property | Jul 2025 |
| 4439 | SWEETGUM | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 4440 | SWEETIE P | Midland County, TX | Oil & Gas Property | Nov 2025 |
| 4441 | SWEETMAN J. A | Upshur County, TX | Oil & Gas Property | Nov 2025 |
| 4442 | SWEETWATER | Wheeler County, TX | Oil & Gas Property | Nov 2025 |
| 4443 | SWEETWATER CANYON S | Nolan County, TX | Oil & Gas Property | May 2012 |
| 4444 | SWENSON | Cottle County, TX | Oil & Gas Property | Nov 2025 |
| 4445 | SWENSON | Dickens County, TX | Oil & Gas Property | Nov 2025 |
| 4446 | SWENSON | Stonewall County, TX | Oil & Gas Property | Oct 2025 |
| 4447 | SWENSON | Throckmorton County, TX | Oil & Gas Property | Nov 2025 |
| 4448 | SWENSON | Stephens County, TX | Oil & Gas Property | Nov 2025 |
| 4449 | SWENSON | Jones County, TX | Oil & Gas Property | Nov 2025 |
| 4450 | SWENSON | Palo Pinto County, TX | Oil & Gas Property | Oct 2025 |
| 4451 | SWENSON | Kent County, TX | Oil & Gas Property | Oct 2025 |
| 4452 | SWENSON | Fisher County, TX | Oil Property | Oct 2025 |
| 4453 | SWENSON | Kent County, TX | Oil & Gas Property | Oct 2025 |
| 4454 | SWENSON | Shackelford County, TX | Oil & Gas Property | Dec 2021 |
| 4455 | SWENSON | Jones County, TX | Oil Property | Nov 2025 |
| 4456 | SWENSON | Garza County, TX | Oil & Gas Property | Nov 2025 |
| 4457 | SWENSON | Hood County, TX | Oil & Gas Property | Nov 2025 |
| 4458 | SWENSON | Jones County, TX | Oil & Gas Property | Nov 2025 |
| 4459 | SWENSON | McMullen County, TX | Oil & Gas Property | Nov 2025 |
| 4460 | SWENSON | Kent County, TX | Oil & Gas Property | Aug 2025 |
| 4461 | SWENSON | Throckmorton County, TX | Oil & Gas Property | Nov 2025 |
| 4462 | SWENSON LAND & CATTLE | Jones County, TX | Oil & Gas Property | Aug 2024 |
| 4463 | SWENSON LAND & CATTLE CO | Haskell County, TX | Oil & Gas Property | Nov 2025 |
| 4464 | SWENSON RANCH | Throckmorton County, TX | Oil & Gas Property | Nov 2025 |
| 4465 | SWENY | Sherman County, TX | Gas Property | Nov 2025 |
| 4466 | SWENY 13 | Sherman County, TX | Oil & Gas Property | Nov 2025 |
| 4467 | SWEPCO DEEP GU 1H | Harrison County, TX | Oil & Gas Property | Nov 2025 |
| 4468 | SWEPCO GAS UNIT | Harrison County, TX | Oil & Gas Property | Nov 2025 |
| 4469 | SWETLICK 01 01H | Live Oak County, TX | Gas Property | Nov 2025 |
| 4470 | SWEZY | Lipscomb County, TX | Oil & Gas Property | Nov 2025 |
| 4471 | SWICKHEIMER | Goliad County, TX | Oil & Gas Property | Nov 2025 |
| 4472 | SWIERC | Live Oak County, TX | Oil & Gas Property | Jun 2024 |
| 4473 | SWIFT | Leon County, TX | Oil & Gas Property | Jun 2024 |
| 4474 | SWIFT | Harrison County, TX | Oil & Gas Property | Nov 2025 |
| 4475 | SWIFT | Bee County, TX | Oil & Gas Property | Apr 2025 |
| 4476 | SWIFT | Schleicher County, TX | Oil & Gas Property | Nov 2025 |
| 4477 | SWILEY T | Rusk County, TX | Oil & Gas Property | Nov 2025 |
| 4478 | SWILLEY SAND /COCKFIELD/ UNIT | Liberty County, TX | Oil & Gas Property | Nov 2025 |
| 4479 | SWILLEY UNIT | Liberty County, TX | Oil & Gas Property | Nov 2025 |
| 4480 | SWINK | Ochiltree County, TX | Oil & Gas Property | Nov 2025 |
| 4481 | SWINK | Ochiltree County, TX | Oil & Gas Property | Nov 2025 |
| 4482 | SWINK | Ochiltree County, TX | Oil & Gas Property | Nov 2025 |
| 4483 | SWINK TARBOX | Ochiltree County, TX | Oil & Gas Property | Nov 2025 |
| 4484 | SWINK UNIT | Grayson County, TX | Oil & Gas Property | Nov 2025 |
| 4485 | SWINNEY | Van Zandt County, TX | Oil & Gas Property | Oct 2025 |
| 4486 | SWINNEY | Smith County, TX | Oil & Gas Property | Nov 2025 |
| 4487 | SWINT | Montague County, TX | Oil & Gas Property | Nov 2025 |
| 4488 | SWITCHFOOT UNIT | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 4489 | SWITZER M.L | Coleman County, TX | Oil & Gas Property | Aug 2025 |
| 4490 | SWIZE B-1893 I USW | Live Oak County, TX | Oil & Gas Property | Nov 2025 |
| 4491 | SWIZE MCFARLAND UNIT | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 4492 | SWIZE UNIT | Live Oak County, TX | Oil & Gas Property | Nov 2025 |
| 4493 | SWOLI A | Hidalgo County, TX | Oil & Gas Property | Aug 2022 |
| 4494 | SWONKE, FLOYD | Burleson County, TX | Oil & Gas Property | Nov 2025 |
| 4495 | SWORDFISH UNIT 24N | Pecos County, TX | Oil & Gas Property | Nov 2025 |
| 4496 | SWP DOLOMITE UNIT | Gray County, TX | Oil & Gas Property | Nov 2025 |
| 4497 | SWR "C" | McMullen County, TX | Oil & Gas Property | Nov 2025 |
| 4498 | SWR B | McMullen County, TX | Oil & Gas Property | Nov 2025 |
| 4499 | SWR D | McMullen County, TX | Oil & Gas Property | Nov 2025 |
| 4500 | SWR G | McMullen County, TX | Oil & Gas Property | Nov 2025 |