# Well grid 66-55, Texas — Wharton, Jackson — how deep, and through what

> 130 well reports in Texas state well grid 66-55, covering Wharton, Jackson. Median depth 200 ft.

## Texas well grid 66-55

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Wharton County](/county/wharton.md) and [Jackson County](/county/jackson.md). **130** reports, median depth **200 ft**.

### What you will drill through in grid 66-55

*Logged in state well grid 66-55, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Clay** 48 , **Topsoil** 32 , **Sand** 25 , **Red Clay** 20 , **Black Topsoil** 15 , **Brown Clay** 10 |
| 25–50 ft | **Sand** 27 , **Clay** 9 , **Brown Clay** 7 , **Course Brown Sand** 6 , **Coarse Sand** 6 , **Gray Clay** 5 |
| 50–100 ft | **Clay** 45 , **Sand** 42 , **Brown Clay** 9 , **Gray Clay** 10 , **Red Clay** 9 , **Coarse Sand** 8 |
| 100–200 ft | **Sand** 40 , **Clay** 36 , **Gray Clay** 8 , **Coarse Sand** 12 , **Red Clay** 7 , **Brown Clay** 7 |
| 200–300 ft | **Clay** 22 , **Sand** 17 , **Gravel** 3 , **Coarse Sand** 6 , **Gray Clay** 3 , **Med Sand** 4 |
| 300–500 ft | **Sand** 10 , **Clay** 6 , **Course Sand** 3 , **Shale** 3 , **Clay Td** 2 , **Sand Rock + Clay Mix** 1 |
| 500–1000 ft | **Clay** 4 , **Sand** 3 , **Gravel** 2 , **Grey Clay** 1 , **Clay/Shale Streaks** 1 , **Clay & Sand** 1 |

### Who drills here

*Licensed firms in state well grid 66-55, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Cady's Water wells](/driller/cady-s-water-wells.md) | 27 | 110 | 80 | 2009–2025 |
| [Kight Water Well Service](/driller/kight-water-well-service.md) | 20 | 220 | 50 | 2021–2026 |
| [C & S UTESEY WATER WELL SERVICE & DRILLING, L.L.C.](/driller/c-s-utesey-water-well-service-drilling-l-l-c.md) | 11 | 150 | 103 | 2004–2020 |
| [Joe Ferguson Water Well Drilling, Inc.](/driller/joe-ferguson-water-well-drilling-inc.md) | 7 | 220 | — | 2008–2015 |
| [Burleson Services, Inc.](/driller/burleson-services-inc.md) | 7 | 200 | 100 | 2003–2008 |
| [B & L Water Well Service,Inc.](/driller/b-l-water-well-service-inc.md) | 6 | 235 | — | 2004–2010 |
| [J&S WATER WELLS](/driller/j-s-water-wells.md) | 5 | 330 | 80 | 2004–2014 |
| [Goolsby Water Well Service LLC](/driller/goolsby-water-well-service-llc.md) | 4 | 290 | 50 | 2015–2026 |
| [INDEPENDENT WATER WELL SERVICE](/driller/independent-water-well-service.md) | 4 | 203 | 50 | 2018–2020 |
| [Envirotech Drilling Services LLC](/driller/envirotech-drilling-services-llc.md) | 4 | 45 | — | 2017 |
| [Everett Carroll Water Well Service](/driller/everett-carroll-water-well-service.md) | 4 | 240 | 80 | 2004–2005 |
| [Crowell Drilling Company, Inc.](/driller/crowell-drilling-company-inc.md) | 3 | 710 | 950 | 2003–2011 |
| [Dirba Water Wells](/driller/dirba-water-wells.md) | 3 | 115 | 20 | 2004–2009 |
| [Joe Ferguson Drilling, Inc.](/driller/joe-ferguson-drilling-inc.md) | 3 | 160 | — | 2004–2006 |
| [Texas Southern Drilling](/driller/texas-southern-drilling.md) | 2 | 305 | 25 | 2023–2025 |
| Johnson Water Well Service | 2 | 400 | 600 | 2003–2018 |
| Johnson Water Well Svc. | 2 | — | 60 | 2012 |
| [RONNIE GOOLSBY WATER WELL SERVICE](/driller/ronnie-goolsby-water-well-service.md) | 2 | 325 | 60 | 2012 |
| [Weisinger Incorporated](/driller/weisinger-incorporated.md) | 2 | 714 | — | 2011 |
| [Chaffin Water Wells](/driller/chaffin-water-wells.md) | 1 | 354 | — | 2016 |
| [O'Day Drilling Company, Inc.](/driller/o-day-drilling-company-inc.md) | 1 | 615 | 2,000 | 2016 |
| [M&M Water Well, LLC](/driller/m-m-water-well-llc.md) | 1 | 130 | 30 | 2014 |
| [Ricky Bonds Water Wells](/driller/ricky-bonds-water-wells.md) | 1 | 120 | — | 2014 |
| Mary H Johnson | 1 | 78 | 80 | 2010 |
| [Geothermal Drilling inc](/driller/geothermal-drilling-inc.md) | 1 | — | — | 2011 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 59 | 45.4% | 135 |
| Rig Supply | 26 | 20.0% | 220 |
| Irrigation | 17 | 13.1% | 452 |
| Stock | 13 | 10.0% | 103 |
| Industrial | 10 | 7.7% | 220 |
| Monitor | 4 | 3.1% | 45 |
| Closed-Loop Geothermal | 1 | 0.8% | — |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 42 | 207 | 43 |
| 2010s | 54 | 135 | 38 |
| 2020s | 34 | 203 | 42 |

### The deepest reports on file

*Deepest reports in state well grid 66-55. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 25755 | 2003 | 800 | 61 | — | Irrigation |
| 261011 | 2011 | 714 | 82 | — | Irrigation |
| 269999 | 2011 | 710 | 42 | — | Irrigation |
| 262487 | 2011 | 700 | 70 | — | Irrigation |
| 425072 | 2016 | 615 | 78 | 2,000 | Irrigation |
| 494181 | 2018 | 540 | 100 | 2,000 | Irrigation |
| 668026 | 2024 | 510 | 70 | — | Irrigation |
| 79649 | 2006 | 452 | 43 | 950 | Irrigation |
| 509668 | 2018 | 400 | 102 | 600 | Stock |
| 580720 | 2021 | 382 | 58 | — | 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 66-55?

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), [Jackson County](/county/jackson.md).

### Grids with a comparable number of reports

- [79-32](/area/79-32.md)
- [79-47](/area/79-47.md)
- [84-04](/area/84-04.md)
- [03-43](/area/03-43.md)
- [52-43](/area/52-43.md)
- [59-26](/area/59-26.md)
- [61-15](/area/61-15.md)
- [68-42](/area/68-42.md)
- [79-38](/area/79-38.md)
- [02-41](/area/02-41.md)
- [29-59](/area/29-59.md)
- [35-64](/area/35-64.md)
- [44-25](/area/44-25.md)

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Página: https://texas-water-wells.pages.dev/area/66-55/
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