# Well grid 69-64, Texas — Frio, Medina — how deep, and through what

> 151 well reports in Texas state well grid 69-64, covering Frio, Medina, Atascosa. Median depth 440 ft.

## Texas well grid 69-64

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Frio County](/county/frio.md) and [Medina County](/county/medina.md). **151** reports, median depth **440 ft**.

### What you will drill through in grid 69-64

*Logged in state well grid 69-64, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Surface** 36 , **Clay** 26 , **Yellow Clay** 22 , **Yellow Sand** 22 , **Top Soil** 21 , **Gravel** 20 |
| 25–50 ft | **Sand** 8 , **Clay** 7 , **Sandy Clay** 7 , **Grey Clay** 5 , **Yellow Sand** 5 , **White Sand** 5 |
| 50–100 ft | **Rock** 10 , **Shale** 9 , **Sand** 8 , **Blue Shale** 9 , **Grey Clay** 6 , **Yellow Sand** 6 |
| 100–200 ft | **Sand** 36 , **Rock** 13 , **Shale** 16 , **Sandy Clay** 13 , **Sandy Shale** 8 , **Yellow Sand** 7 |
| 200–300 ft | **Sand** 46 , **Shale** 15 , **Clay** 14 , **Rock** 12 , **Blue Shale** 9 , **Gray Sand** 5 |
| 300–500 ft | **Sand** 43 , **Shale** 34 , **Blue Shale** 11 , **Gray Sand** 10 , **Clay** 10 , **Rock** 8 |
| 500–1000 ft | **Shale** 11 , **Sand** 10 , **Sandy Shale** 4 , **Shale Break** 2 , **Shale/Sand** 2 , **Gray Sand** 2 |
| 1000–5000 ft | **Chalk** 2 , **Buda** 2 , **Del Rio** 2 , **Georgetown** 2 , **Edwards** 2 , **Eagleford Shale** 1 |

### Who drills here

*Licensed firms in state well grid 69-64, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Underground Water Resources, LLC](/driller/underground-water-resources-llc.md) | 37 | 440 | 12 | 2019–2025 |
| [SHEPHERD DRILLING](/driller/shepherd-drilling.md) | 24 | 440 | 20 | 2003–2024 |
| [McKinley Drilling](/driller/mckinley-drilling.md) | 15 | 822 | 250 | 2004–2026 |
| [Cruz Drilling](/driller/cruz-drilling.md) | 14 | 400 | 25 | 2003–2014 |
| [Well Done Water Works, LLC](/driller/well-done-water-works-llc.md) | 10 | 433 | 15 | 2022–2026 |
| [B&K Water Well Drilling](/driller/b-k-water-well-drilling.md) | 7 | 400 | 18 | 2014–2020 |
| [Texas Southern Drilling](/driller/texas-southern-drilling.md) | 6 | 380 | 11 | 2024–2025 |
| [Cherokee Drilling](/driller/cherokee-drilling.md) | 4 | 350 | 10 | 2007–2021 |
| [Artesia Drilling](/driller/artesia-drilling.md) | 4 | 460 | 20 | 2013–2019 |
| [Thomas Moy and Sons Water Well Drilling Inc.](/driller/thomas-moy-and-sons-water-well-drilling-inc.md) | 3 | 460 | 50 | 2022–2024 |
| [Vortex Drilling, Inc.](/driller/vortex-drilling-inc.md) | 3 | — | — | 2010 |
| [Moy's Water Well Drilling & Services of Texas](/driller/moy-s-water-well-drilling-services-of-texas.md) | 2 | 492 | 50 | 2018–2021 |
| [Water Well Services, Inc.](/driller/water-well-services-inc.md) | 2 | 460 | 30 | 2016–2018 |
| [Talon/LPE](/driller/talon-lpe.md) | 2 | 100 | — | 2018 |
| [Thomas Moy & Sons](/driller/thomas-moy-sons.md) | 2 | 440 | 45 | 2006 |
| [sotex water well service](/driller/sotex-water-well-service.md) | 1 | 400 | 15 | 2025 |
| [Bull's Eye Services, LLC](/driller/bull-s-eye-services-llc.md) | 1 | 535 | 17 | 2022 |
| [BULLS EYE SERVICES LLC](/driller/bulls-eye-services-llc.md) | 1 | 845 | 28 | 2022 |
| DRT Services, LLC | 1 | 455 | 70 | 2021 |
| [Thomas Moy and Son's](/driller/thomas-moy-and-son-s.md) | 1 | 720 | — | 2019 |
| [Unison Drilling Inc](/driller/unison-drilling-inc.md) | 1 | 455 | — | 2019 |
| [Moy's Water Well Services](/driller/moy-s-water-well-services.md) | 1 | 540 | 10 | 2018 |
| [James Pawlik Water Wll Service, Inc.](/driller/james-pawlik-water-wll-service-inc.md) | 1 | 280 | 14 | 2017 |
| [TJ & TB Drilling Inc](/driller/tj-tb-drilling-inc.md) | 1 | 501 | 20 | 2015 |
| Forney Drilling | 1 | — | 20 | 2013 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 99 | 65.6% | 440 |
| Stock | 22 | 14.6% | 380 |
| Irrigation | 19 | 12.6% | 660 |
| Environmental Soil Boring | 3 | 2.0% | — |
| Public Supply | 2 | 1.3% | 845 |
| Test Well | 2 | 1.3% | 100 |
| Rig Supply | 2 | 1.3% | 460 |
| Monitor | 1 | 0.7% | 440 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 27 | 445 | 220 |
| 2010s | 45 | 400 | 265 |
| 2020s | 79 | 440 | 270 |

### The deepest reports on file

*Deepest reports in state well grid 69-64. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 667183 | 2024 | 4,500 | — | — | Irrigation |
| 667170 | 2024 | 4,100 | — | — | Irrigation |
| 290084 | 2012 | 900 | 180 | 250 | Industrial |
| 727547 | 2026 | 899 | 322 | 300 | Irrigation |
| 33841 | 2004 | 866 | 300 | — | Irrigation |
| 183795 | 2004 | 846 | 310 | — | Domestic |
| 604503 | 2022 | 845 | 447 | 28 | Public Supply |
| 318378 | 2013 | 840 | 240 | 650 | Irrigation |
| 712178 | 2025 | 822 | 505 | 250 | Irrigation |
| 333829 | 2011 | 800 | 308 | 60 | 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 69-64?

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 [Frio County](/county/frio.md), [Medina County](/county/medina.md), [Atascosa County](/county/atascosa.md).

### Grids with a comparable number of reports

- [34-20](/area/34-20.md)
- [58-05](/area/58-05.md)
- [60-09](/area/60-09.md)
- [34-45](/area/34-45.md)
- [59-50](/area/59-50.md)
- [60-10](/area/60-10.md)
- [69-28](/area/69-28.md)
- [34-47](/area/34-47.md)
- [35-14](/area/35-14.md)
- [35-56](/area/35-56.md)
- [66-63](/area/66-63.md)
- [10-08](/area/10-08.md)
- [12-15](/area/12-15.md)

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Página: https://texas-water-wells.pages.dev/area/69-64/
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