# Well grid 66-32, Texas — Wharton, Fort Bend — how deep, and through what

> 522 well reports in Texas state well grid 66-32, covering Wharton, Fort Bend, Austin. Median depth 205 ft.

## Texas well grid 66-32

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Wharton County](/county/wharton.md) and [Fort Bend County](/county/fort-bend.md). **522** reports, median depth **205 ft**.

### What you will drill through in grid 66-32

*Logged in state well grid 66-32, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Clay** 222 , **Top Soil** 211 , **Sand** 161 , **Red Clay** 160 , **Topsoil** 82 , **Black Clay** 23 |
| 25–50 ft | **Sand** 117 , **Clay** 84 , **Red Clay** 26 , **Ft. No Recovery** 5 , **Sandy Clay** 20 , **Fine Sand** 15 |
| 50–100 ft | **Sand** 213 , **Clay** 150 , **Red Clay** 45 , **Sand & Gravel** 32 , **Gray Clay** 16 , **Coarse Sand** 13 |
| 100–200 ft | **Sand** 283 , **Clay** 205 , **Red Clay** 28 , **White Shale** 27 , **Corse Sand** 24 , **Coarse Sand** 21 |
| 200–300 ft | **Sand** 111 , **Clay** 44 , **Rock** 20 , **Sand & Rock** 7 , **Sandstone** 7 , **Coarse Sand** 4 |
| 300–500 ft | **Sand** 8 , **Clay** 2 , **Coarse Sand Sandstone End Of Hole** 3 , **Coarse Sand And Sandstone** 2 , **Tan Sand (.006-.008)** 2 , **White Shale And Sandstone** 2 |
| 500–1000 ft | **Sand** 1 , **Sand & Clay** 1 , **Clay** 1 |

### Who drills here

*Licensed firms in state well grid 66-32, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Ondrey Water Well Service](/driller/ondrey-water-well-service.md) | 125 | 210 | — | 2003–2026 |
| [G.W.Davis Water Well Co LLC](/driller/g-w-davis-water-well-co-llc.md) | 47 | 222 | 50 | 2014–2026 |
| [1st Choice Water Wells](/driller/1st-choice-water-wells.md) | 39 | 216 | 50 | 2011–2021 |
| [Hatton Water Well Service](/driller/hatton-water-well-service.md) | 33 | 176 | 70 | 2020–2026 |
| [Texas Southern Drilling](/driller/texas-southern-drilling.md) | 30 | 128 | 60 | 2020–2026 |
| [Dirba Water Wells](/driller/dirba-water-wells.md) | 26 | 122 | 30 | 2000–2009 |
| [Mahler Water Well Service](/driller/mahler-water-well-service.md) | 22 | 225 | 65 | 2003–2014 |
| [Geophysical Drilling, Inc.](/driller/geophysical-drilling-inc.md) | 17 | 214 | 80 | 2004–2023 |
| [Mesecke Water Well](/driller/mesecke-water-well.md) | 16 | 215 | 18 | 2003–2016 |
| [Chaffin Water Well Service](/driller/chaffin-water-well-service.md) | 11 | 235 | 70 | 2005–2025 |
| [Bluebonnet Water Wells](/driller/bluebonnet-water-wells.md) | 9 | 210 | 60 | 2024–2026 |
| [Neuendorff's Water Well Service, Inc.](/driller/neuendorff-s-water-well-service-inc.md) | 8 | 195 | 80 | 2017–2025 |
| [Busselman Water Wells, LLC](/driller/busselman-water-wells-llc.md) | 7 | 240 | 85 | 2024–2026 |
| [Ricky Bonds Water Wells](/driller/ricky-bonds-water-wells.md) | 7 | 215 | 90 | 2009–2021 |
| [AQUA STAR LLC](/driller/aqua-star-llc.md) | 5 | 210 | 80 | 2014–2026 |
| [Goolsby Water Well Service LLC](/driller/goolsby-water-well-service-llc.md) | 5 | 305 | 80 | 2015–2025 |
| [Chaffin Water Wells](/driller/chaffin-water-wells.md) | 5 | 240 | 95 | 2013–2018 |
| [Alpine Field Services](/driller/alpine-field-services.md) | 5 | 49 | — | 2011–2012 |
| [J4 Water Works, LLC](/driller/j4-water-works-llc.md) | 4 | 120 | 18 | 2024–2025 |
| [MARAL DRILLING](/driller/maral-drilling.md) | 4 | 180 | 30 | 2015–2024 |
| [Envirotech Drilling Services LLC](/driller/envirotech-drilling-services-llc.md) | 4 | 55 | — | 2013–2021 |
| [Neuendorff's Water Well Svc., Inc.](/driller/neuendorff-s-water-well-svc-inc.md) | 4 | 234 | 60 | 2010–2014 |
| Dirba Water Well | 4 | 190 | — | 2003–2005 |
| [Kight Water Well Service](/driller/kight-water-well-service.md) | 3 | 203 | 80 | 2021–2024 |
| [INDEPENDENT WATER WELL SERVICE](/driller/independent-water-well-service.md) | 3 | 158 | 75 | 2019 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 461 | 88.3% | 210 |
| Stock | 20 | 3.8% | 179 |
| Rig Supply | 11 | 2.1% | 180 |
| Monitor | 9 | 1.7% | 54 |
| Irrigation | 8 | 1.5% | 200 |
| Industrial | 5 | 1.0% | 210 |
| Public Supply | 5 | 1.0% | 210 |
| Other | 2 | 0.4% | 220 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 117 | 210 | 50 |
| 2010s | 184 | 212 | 52 |
| 2020s | 221 | 200 | 52 |

### The deepest reports on file

*Deepest reports in state well grid 66-32. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 280222 | 2012 | 900 | 42 | — | Irrigation |
| 78917 | 2003 | 452 | 62 | 80 | Domestic |
| 141702 | 2005 | 420 | 58 | 115 | Irrigation |
| 180938 | 2005 | 405 | 51 | 95 | Domestic |
| 253464 | 2005 | 376 | 58 | — | Domestic |
| 197017 | 2007 | 375 | 54 | 80 | Domestic |
| 583054 | 2021 | 355 | 51 | 100 | Domestic |
| 38414 | 2003 | 354 | 80 | 100 | Domestic |
| 617720 | 2022 | 341 | 62 | 80 | Domestic |
| 206846 | 2008 | 340 | 60 | 45 | 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 66-32?

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 [Wharton County](/county/wharton.md), [Fort Bend County](/county/fort-bend.md), [Austin County](/county/austin.md), [Brazoria County](/county/brazoria.md), [Waller County](/county/waller.md).

### Grids with a comparable number of reports

- [49-12](/area/49-12.md)
- [68-25](/area/68-25.md)
- [57-49](/area/57-49.md)
- [61-56](/area/61-56.md)
- [67-39](/area/67-39.md)
- [68-17](/area/68-17.md)
- [59-59](/area/59-59.md)
- [30-34](/area/30-34.md)
- [66-54](/area/66-54.md)
- [28-17](/area/28-17.md)
- [45-25](/area/45-25.md)
- [68-24](/area/68-24.md)
- [66-16](/area/66-16.md)

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Página: https://texas-water-wells.pages.dev/area/66-32/
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