# Well grid 31-46, Texas — Erath, Jack — how deep, and through what

> 399 well reports in Texas state well grid 31-46, covering Erath, Jack, Johnson. Median depth 378 ft.

## Texas well grid 31-46

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Erath County](/county/erath.md) and [Jack County](/county/jack.md). **399** reports, median depth **378 ft**.

### What you will drill through in grid 31-46

*Logged in state well grid 31-46, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Tan Sandy Clay** 94 , **Topsoil** 77 , **Sand** 65 , **Brown Clay** 36 , **Brown Sandy Clay** 36 , **Clay** 29 |
| 25–50 ft | **Blue Sandy Clay** 47 , **Sand** 24 , **Gray Clay, Shale, Limestone** 15 , **Grey Clay, Shale And Limestone** 14 , **Grey Shale And Limestone** 14 , **Gray Shale And Limestone** 10 |
| 50–100 ft | **Grey Shale And Limestone** 38 , **Sand** 20 , **Blue Sandy Clay** 19 , **Shale** 12 , **Gray Clay, Shale, Limestone** 11 , **Lime** 11 |
| 100–200 ft | **Blue Sandy Clay** 57 , **Sand** 37 , **Sandy Blue Clay** 32 , **Red And Blue Clay** 17 , **Red Clay** 16 , **Red & Blue Clay** 13 |
| 200–300 ft | **Sand** 74 , **Red Clay** 51 , **Sand And Sandstone** 38 , **Blue Sandy Clay** 32 , **Blue And Red Clay** 27 , **Sandy Blue Clay** 23 |
| 300–500 ft | **Red Clay** 115 , **Tan Clay** 51 , **Yellow Clay** 51 , **Sand** 28 , **Sand And Sandstone** 24 , **Blue And Red Clay** 24 |
| 500–1000 ft | **Sandy Shale** 1 , **Limestone** 1 , **Grey Shale** 1 , **Limestone, Gray Shale** 1 , **Sand And Sandstone Streaks** 1 , **White Clay** 1 |
| 1000–5000 ft | **Sandy White Clay** 1 , **Sandy White Clay And Sand** 1 , **Grey Clay** 1 , **White Sandy Clay With Grey Clay Streaks** 1 , **Sandy Clay And Sand** 1 , **Rock Layer** 1 |

### Who drills here

*Licensed firms in state well grid 31-46, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Dowell Well Service](/driller/dowell-well-service.md) | 151 | 390 | 20 | 2003–2026 |
| [Associated Well Services, Inc.](/driller/associated-well-services-inc.md) | 80 | 379 | 17 | 2012–2026 |
| [Associated Services](/driller/associated-services.md) | 57 | 399 | 15 | 2003–2012 |
| [BENNETT WATER WELL DRILLING, INC.](/driller/bennett-water-well-drilling-inc.md) | 20 | 365 | 20 | 2003–2024 |
| [MagnaCore Drilling & Environmental Services](/driller/magnacore-drilling-environmental-services.md) | 18 | 3 | — | 2006 |
| [Riley Drilling](/driller/riley-drilling.md) | 15 | 150 | 15 | 2003–2013 |
| [Moore's Water Well](/driller/moore-s-water-well.md) | 6 | 390 | 15 | 2023–2026 |
| [Associated Well Services Inc- Colton Aardal](/driller/associated-well-services-inc-colton-aardal.md) | 5 | 354 | 15 | 2013–2015 |
| [SIMMONS WATER WELL SERVICE](/driller/simmons-water-well-service.md) | 4 | 340 | — | 2021–2025 |
| [Associated Well Services Inc- Russell Langford](/driller/associated-well-services-inc-russell-langford.md) | 4 | 415 | 20 | 2013–2015 |
| ASSOCIATED SERVICES - COLTON AARDAL | 4 | 357 | 10 | 2013 |
| [Assoicated Services](/driller/assoicated-services.md) | 3 | 392 | 25 | 2006–2012 |
| [Spencer's Water Well Service](/driller/spencer-s-water-well-service.md) | 2 | 405 | — | 2026 |
| [Moore's Water Well Service](/driller/moore-s-water-well-service.md) | 2 | 400 | 20 | 2025–2026 |
| [GAP DRILLING & SERIVICE](/driller/gap-drilling-serivice.md) | 2 | 455 | — | 2024–2025 |
| [Vanguard Well Resources, LLC](/driller/vanguard-well-resources-llc.md) | 2 | 380 | — | 2024 |
| [Erwin Water Well Drilling](/driller/erwin-water-well-drilling.md) | 2 | 400 | 20 | 2007–2024 |
| [Burke Lyons Water Well](/driller/burke-lyons-water-well.md) | 2 | 400 | — | 2021 |
| [F&F Drilling](/driller/f-f-drilling.md) | 2 | 385 | 40 | 2006–2012 |
| [M5 Drilling](/driller/m5-drilling.md) | 1 | 380 | — | 2026 |
| [Robert Caraway Water Well Drlg.](/driller/robert-caraway-water-well-drlg.md) | 1 | 300 | — | 2021 |
| [Priceless Water Wells](/driller/priceless-water-wells.md) | 1 | 430 | 17 | 2019 |
| [WEST Drilling](/driller/west-drilling.md) | 1 | 25 | — | 2017 |
| Assoicated Well Services Inc. | 1 | 400 | 19 | 2015 |
| ASSOCIATED WELL SERVICES IN-COLTON AARDAL | 1 | 360 | — | 2014 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 331 | 83.0% | 378 |
| Stock | 31 | 7.8% | 395 |
| Environmental Soil Boring | 18 | 4.5% | 3 |
| Irrigation | 12 | 3.0% | 400 |
| Public Supply | 3 | 0.8% | 399 |
| Test Well | 2 | 0.5% | 463 |
| Monitor | 1 | 0.3% | 25 |
| Industrial | 1 | 0.3% | 440 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 146 | 360 | 275 |
| 2010s | 141 | 378 | 280 |
| 2020s | 112 | 380 | 275 |

### The deepest reports on file

*Deepest reports in state well grid 31-46. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 106441 | 2007 | 1,215 | 965 | 60 | Irrigation |
| 514256 | 2018 | 732 | 320 | — | Domestic |
| 627857 | 2022 | 503 | 364 | — | Domestic |
| 517398 | 2019 | 472 | 370 | — | Domestic |
| 631616 | 2023 | 467 | 379 | — | Domestic |
| 542524 | 2020 | 466 | 355 | — | Domestic |
| 491711 | 2016 | 463 | 330 | 17 | Test Well |
| 203497 | 2008 | 459 | 385 | 15 | Domestic |
| 712202 | 2025 | 455 | 380 | 15 | Stock |
| 680153 | 2024 | 455 | 380 | 15 | 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 31-46?

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 [Erath County](/county/erath.md), [Jack County](/county/jack.md), [Johnson County](/county/johnson.md), [Tarrant County](/county/tarrant.md).

### Grids with a comparable number of reports

- [10-05](/area/10-05.md)
- [27-09](/area/27-09.md)
- [37-27](/area/37-27.md)
- [59-56](/area/59-56.md)
- [83-16](/area/83-16.md)
- [24-39](/area/24-39.md)
- [24-50](/area/24-50.md)
- [57-13](/area/57-13.md)
- [79-34](/area/79-34.md)
- [85-29](/area/85-29.md)
- [57-16](/area/57-16.md)
- [67-60](/area/67-60.md)
- [27-03](/area/27-03.md)

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Página: https://texas-water-wells.pages.dev/area/31-46/
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