# Well grid 39-40, Texas — Leon, Freestone — how deep, and through what

> 165 well reports in Texas state well grid 39-40, covering Leon, Freestone. Median depth 420 ft.

## Texas well grid 39-40

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Leon County](/county/leon.md) and [Freestone County](/county/freestone.md). **165** reports, median depth **420 ft**.

### What you will drill through in grid 39-40

*Logged in state well grid 39-40, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Sand** 26 , **Clay** 11 , **Red Clay** 11 , **Orange Sand** 9 , **Tan Sand** 9 , **Tan Sandy Clay** 10 |
| 25–50 ft | **Gray Clay** 10 , **Sand** 7 , **Gray Sand** 7 , **Blue Clay** 7 , **Sandy Gray Clay** 7 , **Brown Clay** 4 |
| 50–100 ft | **Gray Sand** 16 , **Sand** 14 , **Gray Clay** 10 , **Blue Clay** 9 , **Rock** 5 , **Clay** 7 |
| 100–200 ft | **Sand** 23 , **Gray Clay** 14 , **Gray Sand** 13 , **Blue Clay** 9 , **Shale** 12 , **Sandy Gray Clay** 10 |
| 200–300 ft | **Sand** 16 , **Shale** 15 , **Blue Clay** 8 , **Rock** 10 , **Gray Sand** 14 , **Gray Clay** 10 |
| 300–500 ft | **Sand** 26 , **Gray Clay** 21 , **Gray Sand** 15 , **Rock** 9 , **White Sand** 18 , **Shale** 9 |
| 500–1000 ft | **Gray Clay** 30 , **Gray Sand** 30 , **Sand** 28 , **Lignite** 22 , **Shale** 13 , **Clay** 10 |
| 1000–5000 ft | **Sandy Shale** 1 , **Sand** 1 , **Fine Sand** 1 , **Shale** 1 , **Shaley Sand, 1807-1847 Shale** 1 |

### Who drills here

*Licensed firms in state well grid 39-40, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [WOMBLE DRILLING CO. INC.](/driller/womble-drilling-co-inc.md) | 28 | 770 | 35 | 2002–2015 |
| [Pinnergy, LTD](/driller/pinnergy-ltd.md) | 14 | 400 | 65 | 2006–2025 |
| [Vortex Drilling, Inc.](/driller/vortex-drilling-inc.md) | 14 | 20 | — | 2015–2016 |
| [Holly Water Wells](/driller/holly-water-wells.md) | 10 | 780 | 30 | 2005–2025 |
| [M/W DRILLING COMPANY LLC](/driller/m-w-drilling-company-llc.md) | 9 | 760 | 15 | 2011–2024 |
| [BEST DRILLING SERVICES, INC.](/driller/best-drilling-services-inc.md) | 8 | 60 | — | 2004–2017 |
| [WEST Drilling](/driller/west-drilling.md) | 7 | 20 | — | 2017–2019 |
| [Alpine Field Services](/driller/alpine-field-services.md) | 7 | — | — | 2013 |
| [M&M Water Well, LLC](/driller/m-m-water-well-llc.md) | 5 | 680 | 14 | 2017–2023 |
| [Bennett Drilling](/driller/bennett-drilling.md) | 5 | 370 | 70 | 2006–2008 |
| [MagnaCore Drilling & Environmental Services](/driller/magnacore-drilling-environmental-services.md) | 5 | 11 | — | 2007 |
| [Geoprojects International, Inc.](/driller/geoprojects-international-inc.md) | 5 | 10 | — | 2003 |
| [Pacific West Environmental and Infrastructure](/driller/pacific-west-environmental-and-infrastructure.md) | 4 | 23 | — | 2025 |
| Palestine Water Well Service, Inc. | 4 | 640 | 15 | 2006 |
| [Limestone Water Well Drilling](/driller/limestone-water-well-drilling.md) | 3 | 540 | 70 | 2019–2025 |
| [J&S Drilling, LLC](/driller/j-s-drilling-llc.md) | 3 | 700 | 45 | 2016–2024 |
| [Comb's Well Service](/driller/comb-s-well-service.md) | 3 | — | 70 | 2009–2014 |
| [LTW Services, LP](/driller/ltw-services-lp.md) | 3 | 360 | 80 | 2010–2014 |
| [Double J Drilling Company](/driller/double-j-drilling-company.md) | 3 | 160 | 100 | 2004–2010 |
| [Ballard Water Well Co. LLC](/driller/ballard-water-well-co-llc.md) | 2 | 730 | 50 | 2021–2022 |
| Womble Drilling Services, LLC | 2 | 895 | 15 | 2017–2018 |
| [LONG DRILLING COMPANY](/driller/long-drilling-company.md) | 2 | 555 | — | 2016–2018 |
| [Double J Drig. Co.](/driller/double-j-drig-co.md) | 2 | 800 | 30 | 2012–2014 |
| [C. Miller Drilling](/driller/c-miller-drilling.md) | 2 | 984 | 218 | 2008–2009 |
| [J & S Water Wells](/driller/j-s-water-wells.md) | 2 | 370 | 130 | 2004–2008 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 52 | 31.5% | 730 |
| Monitor | 33 | 20.0% | 20 |
| Rig Supply | 26 | 15.8% | 320 |
| Environmental Soil Boring | 20 | 12.1% | 10 |
| Stock | 16 | 9.7% | 735 |
| Industrial | 5 | 3.0% | 880 |
| Irrigation | 5 | 3.0% | 555 |
| Other | 3 | 1.8% | 760 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 69 | 460 | 78 |
| 2010s | 74 | 340 | 90 |
| 2020s | 22 | 613 | 104 |

### The deepest reports on file

*Deepest reports in state well grid 39-40. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 375705 | 2014 | 1,807 | 220 | 400 | Public Supply |
| 160314 | 2008 | 984 | 128 | 62 | Test Well |
| 93106 | 2006 | 915 | 112 | 30 | Domestic |
| 461997 | 2017 | 895 | 88 | 15 | Domestic |
| 133472 | 2008 | 880 | 115 | 192 | Industrial |
| 112780 | 2007 | 880 | 109 | — | Industrial |
| 493195 | 2018 | 870 | — | — | Industrial |
| 394278 | 2015 | 865 | 180 | 32 | Domestic |
| 673241 | 2024 | 840 | 138 | — | Stock |
| 156773 | 2008 | 840 | 106 | 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 39-40?

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 [Leon County](/county/leon.md), [Freestone County](/county/freestone.md).

### Grids with a comparable number of reports

- [61-41](/area/61-41.md)
- [66-38](/area/66-38.md)
- [67-35](/area/67-35.md)
- [87-21](/area/87-21.md)
- [27-47](/area/27-47.md)
- [29-18](/area/29-18.md)
- [37-29](/area/37-29.md)
- [57-27](/area/57-27.md)
- [67-21](/area/67-21.md)
- [76-13](/area/76-13.md)
- [30-36](/area/30-36.md)
- [37-45](/area/37-45.md)
- [39-62](/area/39-62.md)

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Página: https://texas-water-wells.pages.dev/area/39-40/
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