# Well grid 58-42, Texas — Travis — how deep, and through what

> 1,700 well reports in Texas state well grid 58-42, covering Travis. Median depth 100 ft.

## Texas well grid 58-42

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Travis County](/county/travis.md). **1,700** reports, median depth **100 ft**.

### What you will drill through in grid 58-42

*Logged in state well grid 58-42, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Topsoil** 337 , **Tan Limestone** 170 , **Gray Limestone** 137 , **Caliche** 101 , **Top Soil** 74 , **Asphalt** 66 |
| 25–50 ft | **Gray Limestone** 73 , **Blue Shale** 23 , **Grey Limestone** 20 , **Tan Limestone** 18 , **Gray Clay** 17 , **Gray Lime** 11 |
| 50–100 ft | **Gray Limestone** 86 , **Grey Limestone** 41 , **Tan Limestone** 28 , **Brown Limestone** 18 , **Gray Clay** 11 , **Hard Chert.** 11 |
| 100–200 ft | **Gray Limestone** 78 , **Tan Limestone** 51 , **Brown Limestone** 37 , **Grey Limestone** 33 , **Gray Clay** 14 , **White Limestone** 14 |
| 200–300 ft | **Gray Limestone** 57 , **Tan Limestone** 42 , **Brown Limestone** 28 , **Grey Limestone** 15 , **Gray Shale** 11 , **White Limestone** 10 |
| 300–500 ft | **Gray Limestone** 85 , **Tan Limestone** 74 , **Brown Limestone** 27 , **Grey Limestone** 26 , **Tan Lime** 20 , **Gray Clay** 16 |
| 500–1000 ft | **Gray Limestone** 62 , **Red Sandstone** 47 , **Gray Clay** 42 , **Tan Limestone** 34 , **Brown Limestone** 19 , **Gray Shale** 21 |

### Who drills here

*Licensed firms in state well grid 58-42, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Vortex Drilling, Inc.](/driller/vortex-drilling-inc.md) | 548 | 10 | — | 2005–2019 |
| [Bee Cave Drilling, Inc.](/driller/bee-cave-drilling-inc.md) | 336 | 420 | 40 | 2003–2026 |
| [Whisenant & Lyle Water Services](/driller/whisenant-lyle-water-services.md) | 86 | 420 | 20 | 2011–2015 |
| [MagnaCore Drilling & Environmental Services](/driller/magnacore-drilling-environmental-services.md) | 79 | 14 | — | 2006–2013 |
| [Centex Pump & Supply, Inc.](/driller/centex-pump-supply-inc.md) | 65 | 730 | 30 | 2010–2026 |
| [TOM ARNOLD DRILLING](/driller/tom-arnold-drilling.md) | 53 | 350 | 30 | 2001–2023 |
| [Apex Drilling, Inc.](/driller/apex-drilling-inc.md) | 53 | 625 | 45 | 2002–2020 |
| [Associated Drilling Inc](/driller/associated-drilling-inc.md) | 53 | 770 | 50 | 2002–2020 |
| [Austin Geo-Logic](/driller/austin-geo-logic.md) | 34 | 40 | — | 2011–2025 |
| [Zavala Drilling, CO](/driller/zavala-drilling-co.md) | 32 | 250 | — | 2009–2023 |
| [Envirotech Drilling Services LLC](/driller/envirotech-drilling-services-llc.md) | 27 | 25 | — | 2012–2025 |
| [Environmental Logistics Company, LLC](/driller/environmental-logistics-company-llc.md) | 25 | 4 | — | 2019–2021 |
| [Vortex Drilling Partners, LP](/driller/vortex-drilling-partners-lp.md) | 24 | 20 | — | 2019–2023 |
| [Cutting Edge Core Drilling, Inc.](/driller/cutting-edge-core-drilling-inc.md) | 23 | 45 | — | 2003–2024 |
| [Total Support Services](/driller/total-support-services.md) | 23 | 30 | — | 2002–2012 |
| [Eagle Remediation & Demolition](/driller/eagle-remediation-demolition.md) | 21 | 10 | — | 2023 |
| [Geoprojects International, Inc.](/driller/geoprojects-international-inc.md) | 17 | 25 | 50 | 2003–2024 |
| [A&W Drilling Services, Ltd.](/driller/a-w-drilling-services-ltd.md) | 16 | 140 | — | 2011 |
| [TWF Drilling, LLC](/driller/twf-drilling-llc.md) | 16 | 18 | — | 2003 |
| [Holt Engineering, Inc.](/driller/holt-engineering-inc.md) | 15 | 16 | — | 2005–2025 |
| [Hydro Resources Mid Continent Inc.](/driller/hydro-resources-mid-continent-inc.md) | 14 | 440 | 20 | 2016–2018 |
| [CENTRAL TEXAS DRILLING, INC.](/driller/central-texas-drilling-inc.md) | 10 | 950 | 50 | 2006–2014 |
| [JEDI Drilling Contractors](/driller/jedi-drilling-contractors.md) | 9 | 20 | — | 2008 |
| [Highland Drilling Inc.](/driller/highland-drilling-inc.md) | 9 | 600 | 50 | 2006–2008 |
| [Petra Environmental](/driller/petra-environmental.md) | 9 | 12 | — | 2004–2006 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Environmental Soil Boring | 580 | 34.1% | 10 |
| Irrigation | 505 | 29.7% | 445 |
| Monitor | 320 | 18.8% | 30 |
| Domestic | 203 | 11.9% | 600 |
| Closed-Loop Geothermal | 77 | 4.5% | 250 |
| Other | 7 | 0.4% | 35 |
| Public Supply | 3 | 0.2% | 35 |
| Test Well | 2 | 0.1% | 70 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 491 | 23 | 161 |
| 2010s | 1,009 | 350 | 172 |
| 2020s | 200 | 55 | 168 |

### The deepest reports on file

*Deepest reports in state well grid 58-42. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 539113 | 2020 | 1,060 | 53 | — | Irrigation |
| 480313 | 2018 | 1,060 | 350 | 50 | Irrigation |
| 371731 | 2014 | 1,020 | 120 | 60 | Irrigation |
| 416028 | 2016 | 1,000 | 483 | — | Irrigation |
| 392392 | 2015 | 1,000 | 494 | — | Irrigation |
| 509308 | 2019 | 990 | 350 | — | Irrigation |
| 153336 | 2008 | 990 | 128 | 40 | Domestic |
| 395049 | 2015 | 980 | 510 | 40 | Irrigation |
| 369032 | 2014 | 980 | 233 | — | Irrigation |
| 12989 | 2002 | 975 | 474 | 50 | 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 58-42?

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 [Travis County](/county/travis.md).

### Grids with a comparable number of reports

- [32-19](/area/32-19.md)
- [33-02](/area/33-02.md)
- [45-12](/area/45-12.md)
- [65-06](/area/65-06.md)
- [33-03](/area/33-03.md)
- [65-12](/area/65-12.md)
- [45-05](/area/45-05.md)
- [65-20](/area/65-20.md)
- [33-18](/area/33-18.md)
- [23-25](/area/23-25.md)
- [65-04](/area/65-04.md)
- [32-20](/area/32-20.md)
- [32-05](/area/32-05.md)

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Página: https://texas-water-wells.pages.dev/area/58-42/
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