# Well grid 31-44, Texas — Eastland, Erath — how deep, and through what

> 169 well reports in Texas state well grid 31-44, covering Eastland, Erath, Comanche. Median depth 100 ft.

## Texas well grid 31-44

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Eastland County](/county/eastland.md) and [Erath County](/county/erath.md). **169** reports, median depth **100 ft**.

### What you will drill through in grid 31-44

*Logged in state well grid 31-44, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Sand** 92 , **Clay** 64 , **Red Clay** 27 , **Sandy Clay** 28 , **Top Soil** 28 , **Sand And Gravel** 20 |
| 25–50 ft | **Sand** 38 , **Sand And Gravel** 23 , **Red Clay** 24 , **Clay** 18 , **Gravel** 11 , **Red Shale** 6 |
| 50–100 ft | **Shale** 44 , **Sand** 37 , **Sand And Gravel** 27 , **Clay** 22 , **Gravel** 13 , **Red Clay** 11 |
| 100–200 ft | **Shale** 18 , **Blue Shale** 9 , **Sand** 4 , **Red Clay** 5 , **Sand And Gravel** 3 , **Clay** 3 |
| 200–300 ft | **Shale** 4 , **Blue Shale** 2 , **Red Clay** 2 , **Sand Gravel** 1 , **Red Shale** 1 , **Sand** 1 |

### Who drills here

*Licensed firms in state well grid 31-44, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [F&F Drilling](/driller/f-f-drilling.md) | 77 | 100 | 50 | 2002–2026 |
| [Robert Caraway Water Well Drlg.](/driller/robert-caraway-water-well-drlg.md) | 18 | 125 | 80 | 2017–2025 |
| [SIMMONS WATER WELL SERVICE](/driller/simmons-water-well-service.md) | 12 | 100 | — | 2020–2023 |
| [Spencer's Water Well Service](/driller/spencer-s-water-well-service.md) | 11 | 100 | 30 | 2012–2026 |
| [Associated Well Services, Inc.](/driller/associated-well-services-inc.md) | 11 | 120 | 20 | 2014–2023 |
| [Riley Drilling](/driller/riley-drilling.md) | 9 | 120 | 20 | 2005–2021 |
| [HAD Drilling Co.](/driller/had-drilling-co.md) | 7 | 80 | 30 | 2013–2022 |
| [Associated Well Services Inc- Colton Aardal](/driller/associated-well-services-inc-colton-aardal.md) | 7 | 100 | 20 | 2014 |
| [Dowell Well Service](/driller/dowell-well-service.md) | 6 | 120 | 20 | 2003–2020 |
| [Vanguard Well Resources, LLC](/driller/vanguard-well-resources-llc.md) | 4 | 115 | — | 2022 |
| [LEONARD WATER SERVICES](/driller/leonard-water-services.md) | 3 | 79 | 80 | 2015–2019 |
| [Moore's Water Well](/driller/moore-s-water-well.md) | 1 | 100 | 40 | 2026 |
| [Erwin Water Well Drilling](/driller/erwin-water-well-drilling.md) | 1 | 100 | — | 2023 |
| [Jones Drilling Inc.](/driller/jones-drilling-inc.md) | 1 | 70 | 20 | 2013 |
| Robert Caraway Water Well Drilling | 1 | 60 | 5 | 2009 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Irrigation | 80 | 47.3% | 100 |
| Domestic | 61 | 36.1% | 95 |
| Stock | 21 | 12.4% | 115 |
| Test Well | 5 | 3.0% | 105 |
| Public Supply | 2 | 1.2% | 82 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 28 | 80 | 35 |
| 2010s | 89 | 100 | 37 |
| 2020s | 52 | 100 | 40 |

### The deepest reports on file

*Deepest reports in state well grid 31-44. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 623266 | 2022 | 540 | — | — | Stock |
| 76167 | 2003 | 275 | — | — | Domestic |
| 565730 | 2021 | 270 | 175 | 40 | Irrigation |
| 605286 | 2022 | 260 | 182 | 30 | Irrigation |
| 707271 | 2025 | 250 | 180 | 45 | Stock |
| 568238 | 2021 | 240 | 125 | — | Domestic |
| 400077 | 2015 | 230 | 123 | 80 | Irrigation |
| 726450 | 2026 | 220 | 126 | 100 | Stock |
| 661086 | 2024 | 220 | 50 | 80 | Irrigation |
| 366380 | 2014 | 220 | 0 | — | Test Well |

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 31-44?

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 [Eastland County](/county/eastland.md), [Erath County](/county/erath.md), [Comanche County](/county/comanche.md).

### Grids with a comparable number of reports

- [30-55](/area/30-55.md)
- [10-39](/area/10-39.md)
- [20-03](/area/20-03.md)
- [70-41](/area/70-41.md)
- [06-05](/area/06-05.md)
- [23-10](/area/23-10.md)
- [31-42](/area/31-42.md)
- [34-13](/area/34-13.md)
- [34-28](/area/34-28.md)
- [40-59](/area/40-59.md)
- [44-52](/area/44-52.md)
- [53-01](/area/53-01.md)
- [61-29](/area/61-29.md)

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Página: https://texas-water-wells.pages.dev/area/31-44/
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