# Well grid 69-40, Texas — Medina — how deep, and through what

> 198 well reports in Texas state well grid 69-40, covering Medina. Median depth 430 ft.

## Texas well grid 69-40

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Medina County](/county/medina.md). **198** reports, median depth **430 ft**.

### What you will drill through in grid 69-40

*Logged in state well grid 69-40, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Top Soil** 21 , **Topsoil** 20 , **Surface** 20 , **Clay** 14 , **Gravel** 15 , **Caliche** 14 |
| 25–50 ft | **Clay** 7 , **Limestone** 6 , **No Returns** 5 , **Tan Limestone** 4 , **Gray Shale** 4 , **Yellow Clay** 4 |
| 50–100 ft | **Limestone** 7 , **White Limestone** 7 , **Tan Limestone** 6 , **Clay** 6 , **Gray Limestone** 5 , **Blue Shale** 5 |
| 100–200 ft | **Tan Limestone** 9 , **Del Rio Shale** 5 , **White Lime** 3 , **Shale** 4 , **White Limestone** 3 , **Grey Limestone** 3 |
| 200–300 ft | **Tan Limestone** 7 , **Del Rio Shale** 4 , **No Returns** 4 , **Grey Limestone** 3 , **Limestone** 2 , **Georgetown** 2 |
| 300–500 ft | **Grey Limestone** 5 , **White Limestone** 5 , **No Returns** 4 , **Gray Limestone** 4 , **Lost Returns** 4 , **Tan Limestone** 4 |
| 500–1000 ft | **Grey Limestone** 5 , **Gray Limestone** 3 , **Gray Limestone/Light Gray Limestone** 1 , **White Limestone** 2 , **Edwards** 2 , **Del Rio Clay** 2 |
| 1000–5000 ft | **White Limestone** 2 , **Eagle Ford** 2 , **Buda Limestone** 2 , **Del Rio** 2 , **Brown Limestone/Gypsum** 2 , **Greyish/Tanish Sand Trinity** 2 |

### Who drills here

*Licensed firms in state well grid 69-40, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Armadigger, Inc.](/driller/armadigger-inc.md) | 28 | 440 | 35 | 2001–2010 |
| [Cruz Drilling](/driller/cruz-drilling.md) | 14 | 200 | 35 | 2003–2012 |
| [Artesia Drilling](/driller/artesia-drilling.md) | 11 | 500 | 20 | 2014–2021 |
| [Aquatech Drilling, Inc.](/driller/aquatech-drilling-inc.md) | 11 | 400 | 50 | 2007–2016 |
| [Pipe Creek Water Well, Inc.](/driller/pipe-creek-water-well-inc.md) | 10 | 360 | 15 | 2005–2011 |
| [American Water Well Services Inc.](/driller/american-water-well-services-inc.md) | 9 | 500 | 50 | 2021–2026 |
| [McKinley Drilling](/driller/mckinley-drilling.md) | 8 | 1,120 | 450 | 2012–2026 |
| [D K Drilling and Water Systems](/driller/d-k-drilling-and-water-systems.md) | 8 | 410 | 30 | 2019–2026 |
| [Utopia Sales & Service, Inc.](/driller/utopia-sales-service-inc.md) | 8 | 410 | 75 | 2006–2025 |
| [SHEPHERD DRILLING](/driller/shepherd-drilling.md) | 8 | 460 | 15 | 2005–2020 |
| [Louis Bergmann & Sons](/driller/louis-bergmann-sons.md) | 7 | 510 | — | 2024–2025 |
| [T M Johnson Drilling](/driller/t-m-johnson-drilling.md) | 7 | 46 | 1,200 | 2002–2013 |
| [Sides Drilling](/driller/sides-drilling.md) | 7 | 275 | 20 | 2004 |
| [Davenport Drilling & Pump Service](/driller/davenport-drilling-pump-service.md) | 6 | 500 | 100 | 2014–2022 |
| [Underground Water Resources, LLC](/driller/underground-water-resources-llc.md) | 5 | 464 | 16 | 2021–2025 |
| [C&C Groundwater Services LLC](/driller/c-c-groundwater-services-llc.md) | 4 | 1,180 | 700 | 2017–2018 |
| Big Iron Groundwater | 4 | 510 | — | 2015–2016 |
| [Wilson Drilling, Inc.](/driller/wilson-drilling-inc.md) | 4 | 60 | 60 | 2008–2011 |
| [Waterboyz, LLC](/driller/waterboyz-llc.md) | 3 | 460 | 20 | 2025–2026 |
| [Wilson Drilling and Pump Company](/driller/wilson-drilling-and-pump-company.md) | 3 | 400 | 17 | 2021–2023 |
| [McGowan Well Drilling](/driller/mcgowan-well-drilling.md) | 3 | 450 | — | 2022–2023 |
| [Utopia sales & Services Inc](/driller/utopia-sales-services-inc.md) | 3 | 400 | 100 | 2017–2020 |
| [Davenport Drilling](/driller/davenport-drilling.md) | 3 | 1,090 | 100 | 2015–2016 |
| Wilson Drilliing & Pump Co. | 3 | 40 | 50 | 2008 |
| [H & H Drilling](/driller/h-h-drilling.md) | 2 | 515 | 30 | 2025–2026 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 152 | 76.8% | 410 |
| Irrigation | 19 | 9.6% | 58 |
| Stock | 17 | 8.6% | 500 |
| Industrial | 9 | 4.5% | 1,180 |
| Other | 1 | 0.5% | 520 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 70 | 275 | 120 |
| 2010s | 73 | 430 | 200 |
| 2020s | 55 | 480 | 250 |

### The deepest reports on file

*Deepest reports in state well grid 69-40. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 660487 | 2024 | 1,570 | — | — | Irrigation |
| 627203 | 2022 | 1,500 | 238 | 200 | Irrigation |
| 359545 | 2014 | 1,400 | 200 | 20 | Stock |
| 128955 | 2007 | 1,400 | 62 | 162 | Industrial |
| 128952 | 2007 | 1,400 | 62 | 162 | Industrial |
| 593589 | 2021 | 1,385 | 236 | 20 | Stock |
| 571583 | 2021 | 1,384 | — | — | Domestic |
| 397374 | 2015 | 1,370 | 233 | — | Industrial |
| 14559 | 2002 | 1,365 | 112 | 1,200 | Irrigation |
| 412076 | 2015 | 1,320 | 200 | 15 | 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 69-40?

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 [Medina County](/county/medina.md).

### Grids with a comparable number of reports

- [20-55](/area/20-55.md)
- [58-63](/area/58-63.md)
- [04-41](/area/04-41.md)
- [24-22](/area/24-22.md)
- [39-24](/area/39-24.md)
- [49-05](/area/49-05.md)
- [59-32](/area/59-32.md)
- [32-51](/area/32-51.md)
- [33-05](/area/33-05.md)
- [44-33](/area/44-33.md)
- [57-32](/area/57-32.md)
- [68-57](/area/68-57.md)
- [24-27](/area/24-27.md)

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Página: https://texas-water-wells.pages.dev/area/69-40/
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