Texas well grid 58-51
A 7.5-minute quadrangle of the Texas state well grid, mostly in Travis County. 1,060 reports, median depth 25 ft.
1,060Reports
25 ftMedian depth
24 ftWater at
20 gpmMedian yield
What you will drill through in grid 58-51
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Concrete 47, Brown Clay 46, Clay 39, Topsoil 39, Dark Brown Clay 28, Waste 25 |
| 25–50 ft | Shale 12, Brown Sand 11, Gray Clayshale 10, No Recovery 5, Limestone 7, Clay 7 |
| 50–100 ft | Brown Sand With Gravel 10, Red/Tan Sand 2, Gray Shale 4, Gray Limestone 4, Blue Clay 4, Taylor Marl 3 |
| 100–200 ft | Gray Limestone 3, Gray Lime 1, Grey Clay / Grey Limestone Mix 1, Black Shale 1, White Lime 1, Gray Brown Clay 1 |
| 200–300 ft | Grey Clay 1, Limestone 1, Gray Clay 1, Coarse Grained Tan Sand With Some Gravel 1, Hard Sand/Lots Of Water 1, Shale With Sand Streaks 1 |
| 300–500 ft | Gray Lime 1, Black Shale 1, Gray And White Limestone 1, Gray Shale / Clay 1 |
| 500–1000 ft | Hard Gray Clay 1, Soft Gray Clay 1, Hard Dark Gray Clay 1, Gray Clay 1 |
Who drills here
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 504 | 47.5% | 32 |
| Environmental Soil Boring | 443 | 41.8% | 10 |
| Other | 34 | 3.2% | 35 |
| Test Well | 27 | 2.5% | 40 |
| Domestic | 19 | 1.8% | 100 |
| Irrigation | 15 | 1.4% | 80 |
| Closed-Loop Geothermal | 7 | 0.7% | 300 |
| Industrial | 5 | 0.5% | 40 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 319 | 10 | 33 |
| 2010s | 366 | 30 | 22 |
| 2020s | 375 | 28 | 25 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 296806 | 2012 | 1,002 | — | — | Test Well |
| 478349 | 2018 | 700 | — | — | Irrigation |
| 345313 | 2013 | 510 | 65 | — | Industrial |
| 413170 | 2015 | 480 | 30 | — | Irrigation |
| 398072 | 2015 | 350 | — | — | Closed-Loop Geothermal |
| 393427 | 2015 | 350 | — | — | Closed-Loop Geothermal |
| 519992 | 2019 | 310 | — | — | Domestic |
| 610855 | 2022 | 300 | — | — | Closed-Loop Geothermal |
| 603021 | 2022 | 300 | — | — | Closed-Loop Geothermal |
| 243582 | 2010 | 300 | — | — | Closed-Loop Geothermal |
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 58-51?
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 Travis County.