Texas well grid 57-48
A 7.5-minute quadrangle of the Texas state well grid, mostly in Travis County and Hays County. 1,058 reports, median depth 510 ft.
1,058Reports
510 ftMedian depth
347 ftWater at
25 gpmMedian yield
What you will drill through in grid 57-48
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Caliche 384, Topsoil 283, Top Soil 269, Gray Limestone 165, Tan Limestone 158, Blue Limestone 91 |
| 25–50 ft | Gray Limestone 95, Grey Limestone 55, Blue Limestone 34, Tan Limestone 28, Blue Lime 28, Gray Tan Ls 25 |
| 50–100 ft | Gray Limestone 79, Grey Limestone 54, Tan Limestone 33, Grey Shale 25, Gray/Tan Limestone 24, Gray Tan Ls 19 |
| 100–200 ft | Gray Limestone 91, Grey Limestone 59, Tan Limestone 60, Gray/Tan Limestone 36, White Limestone 31, Grey Shale 29 |
| 200–300 ft | Gray Limestone 86, Grey Limestone 50, Tan Limestone 54, Gray Tan Ls 38, Gray Clay 40, Red Sandstone 28 |
| 300–500 ft | Gray Limestone 102, Tan Limestone 100, Red Sandstone 68, Gravel 52, Gray Clay 55, Grey Limestone 44 |
| 500–1000 ft | Red Sandstone 119, Gray Limestone 96, Tan Limestone 51, Gray Clay 53, Grey Limestone 38, Gravel 36 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| Bee Cave Drilling, Inc. | 299 | 485 | 23 | 1992–2025 |
| Centex Pump & Supply, Inc. | 186 | 550 | 20 | 2010–2026 |
| Apex Drilling, Inc. | 167 | 405 | 30 | 2002–2026 |
| Associated Drilling Inc | 152 | 745 | 30 | 2001–2025 |
| CENTRAL TEXAS DRILLING, INC. | 98 | 770 | 30 | 1999–2015 |
| TOM ARNOLD DRILLING | 33 | 425 | 40 | 2003–2024 |
| Western Water Wells | 24 | 340 | 30 | 2003–2022 |
| Whisenant & Lyle Water Services | 22 | 780 | 8 | 2006–2015 |
| Geoprojects International, Inc. | 10 | 420 | 30 | 2005–2025 |
| Hydro Resources Mid Continent Inc. | 8 | 780 | 20 | 2016–2017 |
| Kutscher Drilling | 6 | 680 | 15 | 2009–2019 |
| Whisenant & Lyle W.S.I. | 6 | 800 | 20 | 2003–2005 |
| Whisenant & Lyle WSI | 5 | 780 | 21 | 2005–2006 |
| L & L Drilling Co. | 5 | 806 | 60 | 2001–2002 |
| Sarris drilling | 4 | 300 | — | 2013–2017 |
| Ball Drilling Company | 4 | 400 | — | 2003–2014 |
| Texan Water | 3 | 640 | 20 | 2019–2020 |
| Motal Well Service | 3 | 440 | 30 | 2004–2009 |
| Vortex Drilling, Inc. | 2 | 50 | — | 2012–2016 |
| Sutliff Water Services LLC: dba Whisenant & Lyle Water Services | 2 | 760 | 10 | 2015 |
| James Tucker Drilling, Inc. | 2 | 400 | 8 | 2002 |
| Envirotech Drilling Services LLC | 1 | 30 | — | 2026 |
| Geoprojects Int'l | 1 | 550 | 50 | 2017 |
| Davenport Drilling | 1 | 843 | — | 2016 |
| AARON GLASS | 1 | — | — | 2015 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 932 | 88.1% | 525 |
| Irrigation | 39 | 3.7% | 610 |
| Public Supply | 39 | 3.7% | 310 |
| Test Well | 20 | 1.9% | 400 |
| Closed-Loop Geothermal | 9 | 0.9% | 300 |
| Stock | 6 | 0.6% | 575 |
| Monitor | 5 | 0.5% | 235 |
| Environmental Soil Boring | 2 | 0.2% | 30 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 1990s | 2 | 510 | 120 |
| 2000s | 434 | 550 | 350 |
| 2010s | 445 | 510 | 320 |
| 2020s | 177 | 505 | 401 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 502288 | 2018 | 1,020 | — | — | Irrigation |
| 601467 | 2022 | 990 | 682 | — | Domestic |
| 229442 | 2010 | 990 | 563 | 30 | Domestic |
| 82128 | 2006 | 970 | — | — | Domestic |
| 392286 | 2015 | 930 | 432 | — | Domestic |
| 93198 | 2006 | 925 | — | 10 | Domestic |
| 649902 | 2023 | 920 | 742 | — | Domestic |
| 614344 | 2022 | 910 | 730 | — | Domestic |
| 108263 | 2007 | 910 | — | 15 | Domestic |
| 645254 | 2023 | 900 | 680 | — | 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 57-48?
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.
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This grid falls in Travis County, Hays County, Comal County.