Texas well grid 58-47
A 7.5-minute quadrangle of the Texas state well grid, mostly in Bastrop County and Lee County. 132 reports, median depth 435 ft.
132Reports
435 ftMedian depth
120 ftWater at
40 gpmMedian yield
What you will drill through in grid 58-47
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Sand 40, Red Clay 26, Clay 23, Tan Sand 10, Gray Clay 9, Top Soil 9 |
| 25–50 ft | Gray Clay 12, Sand 11, Clay 8, Rock 5, Lignite 4, Tan Sand 4 |
| 50–100 ft | Sand 24, Gray Clay 14, Rock 14, Clay 13, Shale 10, Lignite 6 |
| 100–200 ft | Gray Clay 19, Rock 25, Sand 30, Lignite 14, Gray Sand 14, Clay 15 |
| 200–300 ft | Gray Clay 16, Rock 26, Sand 28, Lignite 12, Gray Sand 10, Shale 12 |
| 300–500 ft | Rock 26, Sand 27, Gray Clay 13, Gray Sand 15, Sandy Shale 14, Lignite 10 |
| 500–1000 ft | Sand 25, Rock 15, Clay 12, Gray Clay 6, Shale 11, Gray Sand 5 |
| 1000–5000 ft | Clay 1, Sand 1, Lignite/Shale 1, Shale/Lignite 1, Shale 1, Shale//Lignite 1 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| Jimmy's Well Service | 24 | 300 | 40 | 2001–2025 |
| RELIANT DRILLING | 19 | 530 | 50 | 2016–2026 |
| WOMBLE DRILLING CO. INC. | 15 | 420 | — | 2003 |
| J&S WATER WELLS | 8 | 950 | 1,000 | 2022–2025 |
| Brien Water Wells | 8 | 640 | 60 | 2003–2024 |
| Siegert Water Wells, Inc | 8 | 520 | 25 | 2004–2023 |
| BROWN'S WATER WELL DRILLING, LLC | 6 | 375 | 45 | 2010–2015 |
| Richter Well Drilling, Inc. | 6 | 435 | 70 | 2003–2011 |
| Brown's Water Well | 6 | 340 | 30 | 2001–2008 |
| Jackson Waterwell | 3 | 460 | 100 | 2015–2018 |
| Motal Well Service | 3 | 380 | 80 | 2007–2009 |
| Texas Southern Drilling | 2 | 505 | 30 | 2025–2026 |
| Weisinger Incorporated | 2 | 1,864 | 20 | 2024–2025 |
| Bluebonnet Water Wells | 2 | 325 | 100 | 2024 |
| Jackson Water Well | 2 | 700 | 25 | 2021–2022 |
| Zavala Drilling, CO | 2 | 220 | — | 2018 |
| Advanced Drilling Systems, Inc. | 2 | — | — | 2007 |
| McCarty Drilling, LLC | 1 | 385 | 60 | 2024 |
| Sarris drilling | 1 | 140 | — | 2021 |
| Williams Water Wells LLC | 1 | 335 | 15 | 2019 |
| J & S Drilling, LLC | 1 | 880 | 35 | 2018 |
| Royall's Windmill & Pump | 1 | 500 | 25 | 2016 |
| Royall's Windmill and Pump | 1 | 420 | 20 | 2013 |
| J & S Water Wells - Tomas Salinas | 1 | — | 70 | 2011 |
| SIEERT WATER WELLS | 1 | — | 40 | 2012 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 82 | 62.1% | 440 |
| Monitor | 18 | 13.6% | 400 |
| Stock | 13 | 9.8% | 260 |
| Irrigation | 11 | 8.3% | 435 |
| Public Supply | 2 | 1.5% | 1,864 |
| Test Well | 2 | 1.5% | 1,000 |
| Other | 1 | 0.8% | 535 |
| Rig Supply | 1 | 0.8% | 310 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 49 | 365 | 106 |
| 2010s | 42 | 475 | 120 |
| 2020s | 41 | 530 | 128 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 700668 | 2025 | 1,864 | 353 | — | Public Supply |
| 682069 | 2024 | 1,100 | 190 | — | Monitor |
| 693481 | 2025 | 1,028 | 210 | 1,200 | Irrigation |
| 616578 | 2022 | 1,000 | — | — | Test Well |
| 494520 | 2017 | 960 | — | 60 | Domestic |
| 651041 | 2023 | 950 | 191 | 1,000 | Irrigation |
| 598511 | 2022 | 950 | — | — | Test Well |
| 397403 | 2015 | 940 | 96 | 100 | Domestic |
| 613095 | 2022 | 900 | 19 | 1,829 | Irrigation |
| 680962 | 2024 | 880 | 154 | 35 | Domestic |
Every figure here comes from a report a licensed driller filed on the day the work ended — sometimes decades ago. It describes what was found then, not what a well yields today, and it is not a statement that any well is sound, potable or still in use.
Drilling a well near grid 58-47?
Depth is only half the quote. What it costs depends on the rock, the casing and the pump. Tell us where and we pass the request to licensed Texas drillers.
We are nobody's agent and have no arrangement with any firm today. What we do with this.
This grid falls in Bastrop County, Lee County.