# Well grid 67-40, Texas — Lavaca, Guadalupe — how deep, and through what

> 363 well reports in Texas state well grid 67-40, covering Lavaca, Guadalupe, DeWitt. Median depth 150 ft.

## Texas well grid 67-40

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Lavaca County](/county/lavaca.md) and [Guadalupe County](/county/guadalupe.md). **363** reports, median depth **150 ft**.

### What you will drill through in grid 67-40

*Logged in state well grid 67-40, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Clay** 168 , **Top Soil** 101 , **Surface** 93 , **Sandstone** 53 , **Tan Clay** 30 , **Sand** 27 |
| 25–50 ft | **Clay** 62 , **Sand** 17 , **Sandstone** 17 , **Brown Sand-Sandstone** 14 , **Yellow Clay** 13 , **Tan Clay** 13 |
| 50–100 ft | **Clay** 116 , **Blue Clay** 38 , **Sandstone** 30 , **Sand** 25 , **Sand-Sandstone** 14 , **Clay-Sandstone** 10 |
| 100–200 ft | **Clay** 116 , **Sand** 32 , **Sandstone** 32 , **Blue Clay** 25 , **Sand-Sandstone** 16 , **Clay-Sandstone** 14 |
| 200–300 ft | **Clay** 37 , **Sand-Sandstone** 7 , **Blue Clay** 6 , **Shale** 6 , **Sandstone** 5 , **Gray Sand And Layered Rock** 5 |
| 300–500 ft | **Clay** 14 , **Sand** 5 , **Sand-Sandstone** 3 , **Shale** 3 , **Clay-Shale** 2 , **Sandstone, Clay** 2 |
| 500–1000 ft | **Sand** 7 , **Clay** 4 , **Sand-Sandstone** 2 , **Clay-Sandstone** 1 , **Clay-Shale** 1 , **Sandy Clay** 1 |
| 1000–5000 ft | **Clay** 3 , **Grey Shale** 1 , **Sand W/ Clay Streaks** 1 |

### Who drills here

*Licensed firms in state well grid 67-40, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [CHANDLER DRILLING INC](/driller/chandler-drilling-inc.md) | 199 | 144 | 40 | 2003–2026 |
| [Friedel Drilling Company](/driller/friedel-drilling-company.md) | 69 | 170 | 40 | 2003–2026 |
| [Maresh Drilling Co., Inc.](/driller/maresh-drilling-co-inc.md) | 45 | 140 | 50 | 2001–2025 |
| [Vrana Well Service Inc.](/driller/vrana-well-service-inc.md) | 13 | 182 | 30 | 2003–2023 |
| [WB Southern Drilling LLC](/driller/wb-southern-drilling-llc.md) | 9 | 226 | 50 | 2023–2026 |
| [Motal Well Service](/driller/motal-well-service.md) | 2 | 360 | 30 | 2025 |
| [Bull's Eye Services, LLC](/driller/bull-s-eye-services-llc.md) | 2 | 1,283 | 300 | 2025 |
| [BULLS EYE SERVICES LLC](/driller/bulls-eye-services-llc.md) | 2 | 1,245 | 230 | 2025 |
| [J&S WATER WELLS](/driller/j-s-water-wells.md) | 2 | 950 | 100 | 2014–2019 |
| Friedel Drilling Companh | 2 | — | 40 | 2013–2014 |
| [Burleson Services, Inc.](/driller/burleson-services-inc.md) | 2 | 320 | 100 | 2004–2006 |
| [Texas Southern Drilling](/driller/texas-southern-drilling.md) | 1 | 265 | 25 | 2026 |
| [Diggs Drilling Co Inc](/driller/diggs-drilling-co-inc.md) | 1 | 260 | — | 2016 |
| [Dowell Well Service](/driller/dowell-well-service.md) | 1 | 150 | — | 2015 |
| Vrana's Well Service Inc. | 1 | — | 20 | 2012 |
| [Cady's Water wells](/driller/cady-s-water-wells.md) | 1 | — | — | 2010 |
| [HERBOLD BROTHERS](/driller/herbold-brothers.md) | 1 | — | 20 | 2009 |
| [C & S UTESEY WATER WELL SERVICE & DRILLING, L.L.C.](/driller/c-s-utesey-water-well-service-drilling-l-l-c.md) | 1 | 210 | 20 | 2005 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 296 | 81.5% | 146 |
| Stock | 54 | 14.9% | 158 |
| Rig Supply | 7 | 1.9% | 742 |
| Fracking Supply | 5 | 1.4% | 1,222 |
| Irrigation | 1 | 0.3% | 190 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 78 | 136 | 55 |
| 2010s | 167 | 158 | 61 |
| 2020s | 118 | 158 | 73 |

### The deepest reports on file

*Deepest reports in state well grid 67-40. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 695578 | 2025 | 1,283 | 380 | 300 | Fracking Supply |
| 693883 | 2025 | 1,245 | 230 | 230 | Fracking Supply |
| 694362 | 2025 | 1,222 | 318 | 230 | Fracking Supply |
| 701563 | 2025 | 1,150 | 199 | 230 | Fracking Supply |
| 380072 | 2014 | 950 | 130 | 100 | Rig Supply |
| 641241 | 2023 | 864 | 128 | 120 | Stock |
| 484202 | 2018 | 840 | 225 | — | Fracking Supply |
| 538298 | 2020 | 832 | 119 | 95 | Rig Supply |
| 537590 | 2020 | 742 | 186 | 90 | Rig Supply |
| 342125 | 2013 | 660 | 212 | 90 | 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 67-40?

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 [Lavaca County](/county/lavaca.md), [Guadalupe County](/county/guadalupe.md), [DeWitt County](/county/dewitt.md).

### Grids with a comparable number of reports

- [59-52](/area/59-52.md)
- [83-15](/area/83-15.md)
- [66-15](/area/66-15.md)
- [68-03](/area/68-03.md)
- [87-47](/area/87-47.md)
- [35-62](/area/35-62.md)
- [66-25](/area/66-25.md)
- [68-10](/area/68-10.md)
- [18-44](/area/18-44.md)
- [57-31](/area/57-31.md)
- [66-02](/area/66-02.md)
- [35-39](/area/35-39.md)
- [10-55](/area/10-55.md)

---

Página: https://texas-water-wells.pages.dev/area/67-40/
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