# Well grid 57-38, Texas — Blanco, Burnet — how deep, and through what

> 346 well reports in Texas state well grid 57-38, covering Blanco, Burnet, Llano. Median depth 300 ft.

## Texas well grid 57-38

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Blanco County](/county/blanco.md) and [Burnet County](/county/burnet.md). **346** reports, median depth **300 ft**.

### What you will drill through in grid 57-38

*Logged in state well grid 57-38, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Top Soil** 148 , **Topsoil** 58 , **Tan Ls** 56 , **Tan Limestone** 39 , **Caliche** 25 , **Gray Tan Ls** 23 |
| 25–50 ft | **Tan Dolomite** 10 , **Tan Limestone** 4 , **White Dolomite** 3 , **Tan Ls** 3 , **Gray Dolomite** 3 , **Tan Pink Dolomite** 3 |
| 50–100 ft | **Tan Dolomite** 16 , **Tan Limestone** 9 , **Grey Dolomite** 8 , **Pink Dolomite** 7 , **Tan Pink Dolomite** 5 , **Brown Limestone** 6 |
| 100–200 ft | **Tan Dolomite** 29 , **Pink Dolomite** 15 , **Grey Dolomite** 9 , **Gray Dolomite** 12 , **Gray Tan Dolomite** 11 , **Gray Limestone** 10 |
| 200–300 ft | **Pink Dolomite** 11 , **Gray Tan Dolomite** 7 , **Gray Dolomite** 8 , **Grey Dolomite** 7 , **Tan Pink Dolomite** 6 , **Fracture** 5 |
| 300–500 ft | **Gray Dolomite** 12 , **Grey Dolomite** 6 , **Pink Dolomite** 5 , **Tan Dolomite** 6 , **Gray Tan Dolomite** 6 , **Pink Tan Dolomite** 5 |
| 500–1000 ft | **Gray Limestone** 3 , **Gray Dolomite** 2 , **Water 10 Gpm** 1 , **Water 2 Gpm** 2 , **Brown Limestone** 1 , **Brown & Gray Limestone** 1 |

### Who drills here

*Licensed firms in state well grid 57-38, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Apex Drilling, Inc.](/driller/apex-drilling-inc.md) | 189 | 320 | 22 | 2002–2026 |
| [L & L Drilling Co.](/driller/l-l-drilling-co.md) | 48 | 264 | 26 | 2002–2026 |
| [Centex Pump & Supply, Inc.](/driller/centex-pump-supply-inc.md) | 22 | 310 | 10 | 2018–2024 |
| [Virdell Drilling Inc.](/driller/virdell-drilling-inc.md) | 19 | 220 | 16 | 2001–2018 |
| [Bee Cave Drilling, Inc.](/driller/bee-cave-drilling-inc.md) | 11 | 240 | 25 | 2004–2026 |
| [Associated Drilling Inc](/driller/associated-drilling-inc.md) | 9 | 305 | — | 2013–2022 |
| [Whisenant & Lyle Water Services](/driller/whisenant-lyle-water-services.md) | 7 | 260 | 40 | 2013–2015 |
| [Walden Drilling Inc](/driller/walden-drilling-inc.md) | 6 | 220 | 4 | 2011–2025 |
| [Highland Drilling Inc.](/driller/highland-drilling-inc.md) | 6 | 280 | 10 | 2003–2009 |
| [Hydro Resources Mid Continent Inc.](/driller/hydro-resources-mid-continent-inc.md) | 5 | 360 | 25 | 2017–2018 |
| [Vortex Drilling, Inc.](/driller/vortex-drilling-inc.md) | 5 | 3 | — | 2008 |
| [B & B Water Well Service, Inc](/driller/b-b-water-well-service-inc.md) | 3 | 380 | 20 | 2017–2022 |
| [Western Water Wells](/driller/western-water-wells.md) | 3 | 180 | 30 | 2003–2007 |
| [Texan Water](/driller/texan-water.md) | 2 | 615 | — | 2021–2023 |
| Tomahawk Water Well Drilling LLC | 2 | 398 | 35 | 2016 |
| [Geoprojects International, Inc.](/driller/geoprojects-international-inc.md) | 1 | 260 | — | 2023 |
| [J and J Water Wells](/driller/j-and-j-water-wells.md) | 1 | 300 | — | 2023 |
| [Magill Drilling & Water Well Service, LLC](/driller/magill-drilling-water-well-service-llc.md) | 1 | 365 | 20 | 2019 |
| [Kutscher Drilling](/driller/kutscher-drilling.md) | 1 | 240 | 3 | 2017 |
| APEX Drillig Inc. | 1 | 340 | — | 2013 |
| [Terra Power Drilling LLC](/driller/terra-power-drilling-llc.md) | 1 | 300 | — | 2011 |
| [CENTRAL TEXAS DRILLING, INC.](/driller/central-texas-drilling-inc.md) | 1 | — | 20 | 2006 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 299 | 86.4% | 305 |
| Test Well | 17 | 4.9% | 300 |
| Stock | 10 | 2.9% | 205 |
| Unknown | 7 | 2.0% | 420 |
| Environmental Soil Boring | 5 | 1.4% | 3 |
| Public Supply | 4 | 1.2% | 300 |
| Irrigation | 3 | 0.9% | 220 |
| Closed-Loop Geothermal | 1 | 0.3% | 300 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 129 | 244 | 61 |
| 2010s | 129 | 300 | 71 |
| 2020s | 88 | 380 | 95 |

### The deepest reports on file

*Deepest reports in state well grid 57-38. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 716348 | 2026 | 1,207 | 21 | 60 | Domestic |
| 342800 | 2013 | 1,020 | — | — | Domestic |
| 617887 | 2022 | 863 | 169 | — | Domestic |
| 617461 | 2022 | 843 | 50 | 50 | Irrigation |
| 617462 | 2022 | 800 | 95 | — | Domestic |
| 258942 | 2011 | 687 | 49 | 21 | Domestic |
| 352917 | 2013 | 685 | 71 | 8 | Domestic |
| 352918 | 2013 | 645 | 66 | 17 | Domestic |
| 706940 | 2025 | 620 | 173 | 12 | Domestic |
| 656867 | 2023 | 615 | 203 | — | 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 57-38?

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](/privacy.md).

This grid falls in [Blanco County](/county/blanco.md), [Burnet County](/county/burnet.md), [Llano County](/county/llano.md), [Travis County](/county/travis.md).

### Grids with a comparable number of reports

- [20-12](/area/20-12.md)
- [57-61](/area/57-61.md)
- [79-01](/area/79-01.md)
- [19-50](/area/19-50.md)
- [68-49](/area/68-49.md)
- [61-54](/area/61-54.md)
- [89-05](/area/89-05.md)
- [59-55](/area/59-55.md)
- [33-26](/area/33-26.md)
- [40-32](/area/40-32.md)
- [65-41](/area/65-41.md)
- [24-41](/area/24-41.md)
- [35-23](/area/35-23.md)

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Página: https://texas-water-wells.pages.dev/area/57-38/
Fonte: Texas Submitted Driller's Report Database — Texas Water Development Board, from reports filed with the Texas Department of Licensing and Regulation
Recolha: 2026-08-23