# Well grid 41-04, Texas — Comanche, Mills — how deep, and through what

> 411 well reports in Texas state well grid 41-04, covering Comanche, Mills. Median depth 110 ft.

## Texas well grid 41-04

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Comanche County](/county/comanche.md) and [Mills County](/county/mills.md). **411** reports, median depth **110 ft**.

### What you will drill through in grid 41-04

*Logged in state well grid 41-04, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Sand** 169 , **Clay** 115 , **Black Clay** 68 , **Red Clay** 52 , **Brown Clay** 53 , **Rock** 52 |
| 25–50 ft | **Sand** 80 , **Rock** 56 , **Clay** 44 , **Red Bed** 43 , **Red Clay** 24 , **Red Bed And Rock Ledges** 19 |
| 50–100 ft | **Sand** 79 , **Rock** 71 , **Red Bed** 61 , **Water Sand** 44 , **Shale** 44 , **Clay** 40 |
| 100–200 ft | **Shale** 61 , **Yellow Shale** 59 , **Rock** 33 , **Red Bed** 27 , **Sand** 26 , **Water Sand** 24 |
| 200–300 ft | **Yellow Shale** 10 , **Shale** 2 , **Gravel** 2 , **Water Sand** 2 , **Yellow Rock** 1 , **Red Bed** 1 |

### Who drills here

*Licensed firms in state well grid 41-04, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Harris Drilling Company, Inc.](/driller/harris-drilling-company-inc.md) | 185 | 112 | 30 | 2002–2018 |
| [F&F Drilling](/driller/f-f-drilling.md) | 87 | 120 | 40 | 2003–2025 |
| [Spencer's Water Well Service](/driller/spencer-s-water-well-service.md) | 35 | 120 | 30 | 2011–2026 |
| [SIMMONS WATER WELL SERVICE](/driller/simmons-water-well-service.md) | 29 | 120 | 20 | 2019–2026 |
| [Jones Drilling Inc.](/driller/jones-drilling-inc.md) | 22 | 100 | 20 | 2001–2017 |
| [Vortex Drilling, Inc.](/driller/vortex-drilling-inc.md) | 13 | 25 | — | 2005–2012 |
| [White Drilling Company, Inc.](/driller/white-drilling-company-inc.md) | 6 | 43 | — | 2002–2012 |
| Davis Water Well Drilling | 6 | 80 | 50 | 2004–2006 |
| [R&R DRILLING LLC](/driller/r-r-drilling-llc.md) | 4 | 80 | — | 2026 |
| Kleinfelder (West Drilling) | 4 | 39 | — | 2010 |
| [W.E.S.T. Drilling](/driller/w-e-s-t-drilling.md) | 3 | 40 | — | 2011–2013 |
| [HAD Drilling Co.](/driller/had-drilling-co.md) | 2 | 115 | 50 | 2015–2024 |
| [GAP DRILLING & SERIVICE](/driller/gap-drilling-serivice.md) | 2 | 110 | — | 2023 |
| [Vanguard Well Resources, LLC](/driller/vanguard-well-resources-llc.md) | 1 | 130 | — | 2024 |
| [Sunbelt Industrial Services](/driller/sunbelt-industrial-services.md) | 1 | 20 | — | 2022 |
| [Next-Gen Solutions, Inc.](/driller/next-gen-solutions-inc.md) | 1 | 20 | — | 2017 |
| [Strata Core Services, LLC](/driller/strata-core-services-llc.md) | 1 | 25 | — | 2014 |
| [Associated Services](/driller/associated-services.md) | 1 | 99 | 40 | 2007 |
| [Riley Drilling](/driller/riley-drilling.md) | 1 | 100 | 12 | 2007 |
| [Dowell Well Service](/driller/dowell-well-service.md) | 1 | — | 130 | 2006 |
| Davis Waer Well Drilling | 1 | — | 85 | 2006 |
| Haris Drilling Company, Inc. | 1 | 114 | 20 | 2005 |
| [Simmons Drilling Co.](/driller/simmons-drilling-co.md) | 1 | 200 | — | 2005 |
| [BENNETT WATER WELL DRILLING, INC.](/driller/bennett-water-well-drilling-inc.md) | 1 | 175 | 25 | 2004 |
| Caraway Drilling Company | 1 | 137 | 18 | 2003 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 188 | 45.7% | 110 |
| Irrigation | 147 | 35.8% | 120 |
| Stock | 38 | 9.2% | 100 |
| Monitor | 28 | 6.8% | 39 |
| Test Well | 9 | 2.2% | 112 |
| Other | 1 | 0.2% | 140 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 162 | 114 | 60 |
| 2010s | 182 | 100 | 42 |
| 2020s | 67 | 120 | 55 |

### The deepest reports on file

*Deepest reports in state well grid 41-04. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 116951 | 2007 | 320 | 290 | 50 | Domestic |
| 281322 | 2012 | 261 | 140 | — | Domestic |
| 116948 | 2007 | 255 | 160 | 30 | Domestic |
| 616239 | 2022 | 250 | 108 | 35 | Domestic |
| 148681 | 2008 | 240 | 125 | 25 | Domestic |
| 24866 | 2003 | 240 | 95 | 75 | Domestic |
| 20237 | 2003 | 240 | 72 | 20 | Domestic |
| 141035 | 2008 | 236 | 73 | 30 | Stock |
| 604746 | 2022 | 230 | 123 | 40 | Irrigation |
| 259211 | 2011 | 223 | 131 | 25 | 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 41-04?

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 [Comanche County](/county/comanche.md), [Mills County](/county/mills.md).

### Grids with a comparable number of reports

- [19-35](/area/19-35.md)
- [59-51](/area/59-51.md)
- [78-05](/area/78-05.md)
- [57-11](/area/57-11.md)
- [59-60](/area/59-60.md)
- [61-47](/area/61-47.md)
- [27-13](/area/27-13.md)
- [68-27](/area/68-27.md)
- [28-46](/area/28-46.md)
- [57-30](/area/57-30.md)
- [18-20](/area/18-20.md)
- [67-31](/area/67-31.md)
- [79-04](/area/79-04.md)

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Página: https://texas-water-wells.pages.dev/area/41-04/
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