# Well grid 31-57, Texas — Brown, Eastland — how deep, and through what

> 237 well reports in Texas state well grid 31-57, covering Brown, Eastland, Comanche. Median depth 120 ft.

## Texas well grid 31-57

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Brown County](/county/brown.md) and [Eastland County](/county/eastland.md). **237** reports, median depth **120 ft**.

### What you will drill through in grid 31-57

*Logged in state well grid 31-57, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Sand** 139 , **Clay** 121 , **Sandy Clay** 69 , **Sand And Clay** 31 , **Top Soil** 21 , **Red Clay** 17 |
| 25–50 ft | **Sand** 63 , **Clay** 50 , **Shale** 18 , **Sand And Clay** 12 , **Sandy Clay** 8 , **Red Clay** 6 |
| 50–100 ft | **Sand** 72 , **Clay** 53 , **Shale** 35 , **Sandstone** 16 , **Red Clay** 20 , **Clay And Shale** 10 |
| 100–200 ft | **Shale** 58 , **Clay** 38 , **Sand** 31 , **Sandstone** 15 , **Rock** 15 , **Red Clay** 13 |
| 200–300 ft | **Shale** 8 , **Grey Shale** 7 , **Sand** 3 , **Red Clay** 4 , **Clay** 2 , **Red Bed** 2 |
| 300–500 ft | **Yellow Clay** 4 , **Shale** 2 , **Red Clay** 2 , **Sand** 2 , **Rock** 2 , **Yellow Sand** 1 |

### Who drills here

*Licensed firms in state well grid 31-57, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [F&F Drilling](/driller/f-f-drilling.md) | 119 | 110 | 35 | 2004–2026 |
| [SIMMONS WATER WELL SERVICE](/driller/simmons-water-well-service.md) | 38 | 137 | 80 | 2020–2025 |
| [Walden Drilling Inc](/driller/walden-drilling-inc.md) | 13 | 300 | 10 | 2020 |
| [Simmons Drilling Co.](/driller/simmons-drilling-co.md) | 13 | 155 | 50 | 2003–2012 |
| [Michael Gilliam Consultant Services](/driller/michael-gilliam-consultant-services.md) | 12 | 140 | 15 | 2014–2021 |
| [Sunbelt Industrial Services](/driller/sunbelt-industrial-services.md) | 11 | 25 | — | 2013–2021 |
| [Robert Caraway Water Well Drlg.](/driller/robert-caraway-water-well-drlg.md) | 8 | 140 | 80 | 2018–2025 |
| [Harris Drilling Company, Inc.](/driller/harris-drilling-company-inc.md) | 6 | 129 | 10 | 2002–2015 |
| [Spencer's Water Well Service](/driller/spencer-s-water-well-service.md) | 4 | 100 | 10 | 2012–2015 |
| [Associated Well Services, Inc.](/driller/associated-well-services-inc.md) | 3 | 139 | 20 | 2020–2023 |
| [WEST Drilling](/driller/west-drilling.md) | 2 | 20 | — | 2023–2025 |
| [Environmental Logistics Company, LLC](/driller/environmental-logistics-company-llc.md) | 2 | 20 | — | 2022 |
| [MORROW DRILLING COMPANY](/driller/morrow-drilling-company.md) | 2 | — | 20 | 2005 |
| [Diversified Water Well Drilling](/driller/diversified-water-well-drilling.md) | 1 | 80 | 1 | 2005 |
| Robert Caraway Water Well Drilling | 1 | 82 | 30 | 2003 |
| Jones Driliing Inc | 1 | — | 15 | 2003 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Irrigation | 134 | 56.5% | 110 |
| Domestic | 62 | 26.2% | 148 |
| Stock | 24 | 10.1% | 180 |
| Monitor | 15 | 6.3% | 25 |
| Test Well | 2 | 0.8% | 288 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 23 | 120 | 54 |
| 2010s | 121 | 120 | 51 |
| 2020s | 93 | 137 | 72 |

### The deepest reports on file

*Deepest reports in state well grid 31-57. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 272518 | 2011 | 360 | 171 | 18 | Irrigation |
| 272517 | 2011 | 360 | 165 | 15 | Irrigation |
| 551661 | 2020 | 340 | 300 | 5 | Stock |
| 628110 | 2022 | 320 | — | — | Stock |
| 551660 | 2020 | 310 | 285 | 3 | Stock |
| 551657 | 2020 | 310 | 250 | 2 | Stock |
| 551651 | 2020 | 310 | — | — | Stock |
| 551644 | 2020 | 310 | 270 | 4 | Stock |
| 551639 | 2020 | 310 | 260 | 10 | Stock |
| 547826 | 2020 | 300 | 245 | 10 | 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 31-57?

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 [Brown County](/county/brown.md), [Eastland County](/county/eastland.md), [Comanche County](/county/comanche.md).

### Grids with a comparable number of reports

- [24-57](/area/24-57.md)
- [32-40](/area/32-40.md)
- [34-36](/area/34-36.md)
- [66-01](/area/66-01.md)
- [79-54](/area/79-54.md)
- [84-32](/area/84-32.md)
- [10-47](/area/10-47.md)
- [33-34](/area/33-34.md)
- [34-21](/area/34-21.md)
- [35-40](/area/35-40.md)
- [44-13](/area/44-13.md)
- [66-41](/area/66-41.md)
- [07-07](/area/07-07.md)

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Página: https://texas-water-wells.pages.dev/area/31-57/
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