# Well grid 68-33, Texas — Medina, Guadalupe — how deep, and through what

> 107 well reports in Texas state well grid 68-33, covering Medina, Guadalupe. Median depth 60 ft.

## Texas well grid 68-33

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Medina County](/county/medina.md) and [Guadalupe County](/county/guadalupe.md). **107** reports, median depth **60 ft**.

### What you will drill through in grid 68-33

*Logged in state well grid 68-33, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Soil** 17 , **Top Soil** 13 , **Yellow Clay** 9 , **Surface** 7 , **Sandy Clay** 7 , **Clay** 6 |
| 25–50 ft | **Gravel** 18 , **Gray Shale** 7 , **Clay** 4 , **Shale** 4 , **Gray Clay** 3 , **Gravel And Water** 2 |
| 50–100 ft | **Gray Shale** 6 , **Blue Clay** 5 , **Tan Clay** 2 , **Blue Shale** 2 , **Gray Clay** 2 , **Anacacho Shale** 1 |
| 100–200 ft | **Break** 1 , **1+Gpm** 1 , **5+Gpm** 1 , **Gray Sand** 1 , **Blue Shale** 1 , **Sandy Blue Shale** 1 |
| 200–300 ft | **Break** 1 , **Austin Chalk** 3 , **No Returns** 2 , **Shale** 1 , **Tan & L. Grey L/S (Water)** 1 , **Eagleford Shale** 1 |
| 300–500 ft | **Buda Limestone** 3 , **Gray Limestone** 2 , **White Limestone** 2 , **Del Rio Shale** 2 , **Grey Limestone** 1 , **Austin Chalk** 1 |
| 500–1000 ft | **Edwards** 3 , **Blue Shale** 3 , **Austin Chalk** 3 , **White Rock** 2 , **Edwards Limestone** 3 , **Del Rio Shale** 2 |
| 1000–5000 ft | **Buda** 2 , **Georgetown** 2 , **Eagleford Shale** 1 , **Buda Limestone** 1 , **Del Rio Shale** 1 , **Edwards Limetone** 1 |

### Who drills here

*Licensed firms in state well grid 68-33, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [T M Johnson Drilling](/driller/t-m-johnson-drilling.md) | 32 | 56 | 17 | 2002–2014 |
| [Vortex Drilling, Inc.](/driller/vortex-drilling-inc.md) | 19 | 4 | — | 2015 |
| [Wilson Drilling, Inc.](/driller/wilson-drilling-inc.md) | 8 | 65 | 300 | 2008–2011 |
| [Armadigger, Inc.](/driller/armadigger-inc.md) | 6 | 700 | 50 | 2005–2009 |
| [SHEPHERD DRILLING](/driller/shepherd-drilling.md) | 5 | 45 | 20 | 2005–2011 |
| [Pipe Creek Water Well, Inc.](/driller/pipe-creek-water-well-inc.md) | 4 | 520 | 20 | 2003–2011 |
| [McKinley Drilling](/driller/mckinley-drilling.md) | 3 | 1,250 | 350 | 2016–2021 |
| [Cruz Drilling](/driller/cruz-drilling.md) | 3 | 70 | 10 | 2004–2006 |
| Tierra Roja, Inc. | 3 | 905 | 250 | 2005–2006 |
| [D K Drilling and Water Systems](/driller/d-k-drilling-and-water-systems.md) | 2 | 1,104 | — | 2023–2024 |
| [Artesia Drilling](/driller/artesia-drilling.md) | 2 | 1,640 | 20 | 2013–2020 |
| Schaefer Water Well | 2 | 53 | 15 | 2015 |
| [Utopia Sales & Service, Inc.](/driller/utopia-sales-service-inc.md) | 2 | 268 | 30 | 2007 |
| [Johnson Drilling, Inc.](/driller/johnson-drilling-inc.md) | 2 | 1,750 | 1,000 | 2003–2004 |
| [Waterboyz, LLC](/driller/waterboyz-llc.md) | 1 | 880 | 200 | 2024 |
| [Well Done Water Works, LLC](/driller/well-done-water-works-llc.md) | 1 | 465 | 20 | 2023 |
| [Unison Drilling Inc](/driller/unison-drilling-inc.md) | 1 | 1,336 | 10 | 2017 |
| [Spring Branch Water Well Service](/driller/spring-branch-water-well-service.md) | 1 | 260 | — | 2016 |
| Cool Water Resources | 1 | 320 | — | 2016 |
| [Davenport Drilling](/driller/davenport-drilling.md) | 1 | — | 100 | 2015 |
| T M Johnson | 1 | 40 | — | 2015 |
| [Tejas Water Well LLC.](/driller/tejas-water-well-llc.md) | 1 | — | — | 2012 |
| [HERBOLD BROTHERS](/driller/herbold-brothers.md) | 1 | 40 | 30 | 2010 |
| [Davenport Drilling & Pump Service](/driller/davenport-drilling-pump-service.md) | 1 | 680 | 15 | 2008 |
| [Aquatech Drilling, Inc.](/driller/aquatech-drilling-inc.md) | 1 | 1,060 | — | 2009 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 41 | 38.3% | 440 |
| Irrigation | 37 | 34.6% | 55 |
| Environmental Soil Boring | 19 | 17.8% | 4 |
| Stock | 8 | 7.5% | 260 |
| Industrial | 1 | 0.9% | 1,250 |
| Fracking Supply | 1 | 0.9% | 48 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 34 | 380 | 120 |
| 2010s | 67 | 48 | 46 |
| 2020s | 6 | 880 | 287 |

### The deepest reports on file

*Deepest reports in state well grid 68-33. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 21122 | 2003 | 1,750 | 298 | 1,000 | Irrigation |
| 318521 | 2013 | 1,640 | 280 | 20 | Domestic |
| 567180 | 2020 | 1,540 | 200 | — | Stock |
| 517068 | 2019 | 1,436 | 280 | — | Domestic |
| 329687 | 2011 | 1,370 | 300 | 20 | Domestic |
| 445844 | 2017 | 1,336 | 308 | 10 | Domestic |
| 424177 | 2016 | 1,250 | 240 | 350 | Industrial |
| 256636 | 2011 | 1,105 | 294 | — | Domestic |
| 680427 | 2024 | 1,104 | 304 | — | Domestic |
| 168302 | 2009 | 1,060 | 200 | — | 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 68-33?

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), [Guadalupe County](/county/guadalupe.md).

### Grids with a comparable number of reports

- [41-39](/area/41-39.md)
- [44-09](/area/44-09.md)
- [46-09](/area/46-09.md)
- [56-39](/area/56-39.md)
- [18-18](/area/18-18.md)
- [45-01](/area/45-01.md)
- [56-08](/area/56-08.md)
- [79-51](/area/79-51.md)
- [04-44](/area/04-44.md)
- [05-45](/area/05-45.md)
- [11-43](/area/11-43.md)
- [35-03](/area/35-03.md)
- [38-02](/area/38-02.md)

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Página: https://texas-water-wells.pages.dev/area/68-33/
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