# Well grid 67-42, Texas — Gonzales, Wilson — how deep, and through what

> 262 well reports in Texas state well grid 67-42, covering Gonzales, Wilson. Median depth 300 ft.

## Texas well grid 67-42

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Gonzales County](/county/gonzales.md) and [Wilson County](/county/wilson.md). **262** reports, median depth **300 ft**.

### What you will drill through in grid 67-42

*Logged in state well grid 67-42, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Sand** 34 , **Top Soil** 35 , **Red Clay** 26 , **Yellow Clay** 22 , **Clay** 21 , **Sandy Clay** 17 |
| 25–50 ft | **Sand** 15 , **Shale** 7 , **Blue Clay** 8 , **Blue Shale** 5 , **Sandstone** 2 , **Clay** 4 |
| 50–100 ft | **Sand** 31 , **Shale** 15 , **Clay** 10 , **Rock** 10 , **Blue Clay** 9 , **Blue Shale** 8 |
| 100–200 ft | **Sand** 66 , **Shale** 31 , **Rock** 21 , **Clay** 19 , **Sandy Shale** 7 , **Clay & Rocks** 8 |
| 200–300 ft | **Sand** 53 , **Shale** 26 , **Clay** 34 , **Rock** 16 , **Clay & Rocks** 11 , **Sandy Shale** 5 |
| 300–500 ft | **Sand** 42 , **Shale** 25 , **Clay** 28 , **Rock** 13 , **Sandy Shale** 6 , **Clay & Rocks** 8 |
| 500–1000 ft | **Sand** 5 , **Clay** 7 , **Sand & Clay** 2 , **Clay/Sand** 1 , **Sandy Clay** 2 , **Sand, Sandy Clay & Clay** 1 |
| 1000–5000 ft | **Clay** 4 , **Sand** 5 , **Loose White Sand** 2 , **Sand/Gravel** 1 , **Sand And Clay** 2 , **Clay & Sand** 1 |

### Who drills here

*Licensed firms in state well grid 67-42, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Vortex Drilling, Inc.](/driller/vortex-drilling-inc.md) | 54 | 20 | — | 2007–2025 |
| [Deharde Water Well Service](/driller/deharde-water-well-service.md) | 48 | 420 | 80 | 2003–2024 |
| [Envirotech Drilling Services LLC](/driller/envirotech-drilling-services-llc.md) | 21 | 15 | — | 2025–2026 |
| [HERBOLD BROTHERS](/driller/herbold-brothers.md) | 18 | 340 | 30 | 2002–2015 |
| [Lone Star Drilling & Pump Service](/driller/lone-star-drilling-pump-service.md) | 14 | 350 | 40 | 2004–2009 |
| [Drillink, Inc.](/driller/drillink-inc.md) | 13 | 320 | 80 | 2016–2024 |
| [Friedel Drilling Company](/driller/friedel-drilling-company.md) | 12 | 1,240 | 100 | 2003–2016 |
| [HERBOLD DRILLING](/driller/herbold-drilling.md) | 11 | 335 | 30 | 2014–2024 |
| [Tolunay-Wong Engineers,Inc](/driller/tolunay-wong-engineers-inc.md) | 6 | 20 | — | 2025 |
| [EnviroCore, Inc.](/driller/envirocore-inc.md) | 6 | 35 | — | 2021 |
| [Weisinger Incorporated](/driller/weisinger-incorporated.md) | 6 | 1,250 | 2,014 | 2010–2011 |
| [STEVENS DRILLING & WATER WELL SERVICE](/driller/stevens-drilling-water-well-service.md) | 5 | 380 | 109 | 2019–2025 |
| [Thomas Moy and Sons](/driller/thomas-moy-and-sons.md) | 4 | 480 | 70 | 2004–2012 |
| [Motal Well Service](/driller/motal-well-service.md) | 3 | 320 | — | 2024 |
| [Cutting Edge Core Drilling, Inc.](/driller/cutting-edge-core-drilling-inc.md) | 3 | 20 | — | 2011 |
| Lone Star Drilling and Pump Service | 3 | 350 | 60 | 2005 |
| [sotex water well service](/driller/sotex-water-well-service.md) | 2 | 340 | 30 | 2025 |
| [Hazlett Drilling](/driller/hazlett-drilling.md) | 2 | 360 | 40 | 2024 |
| [Moy's Water Well Services](/driller/moy-s-water-well-services.md) | 2 | 376 | 45 | 2020–2023 |
| [Texas Southern Drilling](/driller/texas-southern-drilling.md) | 2 | 275 | — | 2022 |
| [TJ & TB Drilling Inc](/driller/tj-tb-drilling-inc.md) | 2 | 510 | 60 | 2014–2017 |
| [Leon Davis Water Well](/driller/leon-davis-water-well.md) | 2 | 298 | 80 | 2016 |
| [TJ&TB Drilling](/driller/tj-tb-drilling.md) | 2 | 480 | 50 | 2014–2015 |
| [Alpine Field Services](/driller/alpine-field-services.md) | 2 | 32 | — | 2014 |
| [J B Drilling](/driller/j-b-drilling.md) | 2 | 329 | 50 | 2011–2013 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 130 | 49.6% | 350 |
| Environmental Soil Boring | 45 | 17.2% | 15 |
| Monitor | 45 | 17.2% | 30 |
| Stock | 24 | 9.2% | 380 |
| Public Supply | 8 | 3.1% | 1,327 |
| Rig Supply | 4 | 1.5% | 364 |
| Irrigation | 3 | 1.1% | 500 |
| Test Well | 2 | 0.8% | 32 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 78 | 330 | 69 |
| 2010s | 99 | 300 | 60 |
| 2020s | 85 | 275 | 53 |

### The deepest reports on file

*Deepest reports in state well grid 67-42. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 25447 | 2003 | 1,855 | 63 | 2,000 | Public Supply |
| 25419 | 2003 | 1,855 | 63 | 2,000 | Public Supply |
| 237387 | 2010 | 1,400 | 114 | 2,014 | Public Supply |
| 243646 | 2011 | 1,327 | 101 | 2,023 | Public Supply |
| 35696 | 2003 | 1,285 | 129 | 1,205 | Public Supply |
| 237643 | 2010 | 1,250 | 115 | 2,023 | Public Supply |
| 35706 | 2003 | 1,240 | 72 | 1,205 | Public Supply |
| 675883 | 2024 | 650 | 54 | 100 | Stock |
| 693136 | 2025 | 580 | 125 | 60 | Domestic |
| 270463 | 2011 | 560 | 60 | 100 | Stock |

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 67-42?

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 [Gonzales County](/county/gonzales.md), [Wilson County](/county/wilson.md).

### Grids with a comparable number of reports

- [35-28](/area/35-28.md)
- [57-43](/area/57-43.md)
- [81-03](/area/81-03.md)
- [05-25](/area/05-25.md)
- [18-33](/area/18-33.md)
- [43-53](/area/43-53.md)
- [44-44](/area/44-44.md)
- [76-21](/area/76-21.md)
- [79-13](/area/79-13.md)
- [02-46](/area/02-46.md)
- [44-04](/area/44-04.md)
- [61-17](/area/61-17.md)
- [61-21](/area/61-21.md)

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Página: https://texas-water-wells.pages.dev/area/67-42/
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