# Well grid 40-32, Texas — McLennan — how deep, and through what

> 345 well reports in Texas state well grid 40-32, covering McLennan. Median depth 20 ft.

## Texas well grid 40-32

A 7.5-minute quadrangle of the Texas state well grid, mostly in [McLennan County](/county/mclennan.md). **345** reports, median depth **20 ft**.

### What you will drill through in grid 40-32

*Logged in state well grid 40-32, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Brown Clay** 25 , **Clay** 24 , **Brown Sandy Clay** 20 , **Gray Shale** 19 , **Gravel** 19 , **Dr. Br. Cl** 17 |
| 25–50 ft | **Sand** 9 , **Shale** 9 , **Gravel** 8 , **Dark Gray, Unweathered Clay-Shale** 4 , **Lt Grey Clay Gravel Mix** 4 , **Lt Grey Shale** 4 |
| 50–100 ft | **Shale** 4 , **Eagle Ford Shale** 1 , **Gray Clay** 1 , **Blue Shale And Blue Sand And Broken Rock** 1 , **Blue Sand** 1 , **Blue Shale** 1 |
| 100–200 ft | **Shale** 1 , **Gray Shale** 1 , **Light Grey Limestone** 1 |
| 200–300 ft | **Light Grey Limestone & Brown Shale** 1 |
| 300–500 ft | **Gray Chaulk & Shale** 1 , **Light Gray Chalk & Shale** 1 , **Grey Limestone W/White Chaulk** 1 , **Grey Shale** 1 |
| 500–1000 ft | **Shale & Sticky Clay** 1 , **Shale** 1 , **Dark Shale** 1 , **Dark Colored Shale & Sticky Clay** 1 , **Gray Shale** 1 , **Dark Gray Shale** 1 |
| 1000–5000 ft | **Grey Shale** 1 , **Grey Shale & Limestone** 1 , **Gray Shale** 2 , **Limestone & Grey Shale** 1 , **Sandy Grey Shale** 1 , **Hard Sand** 2 |

### Who drills here

*Licensed firms in state well grid 40-32, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [WEST Drilling](/driller/west-drilling.md) | 45 | 20 | — | 2016–2023 |
| [Vortex Drilling, Inc.](/driller/vortex-drilling-inc.md) | 34 | 28 | — | 2011–2024 |
| [Total Support Services](/driller/total-support-services.md) | 31 | 20 | — | 2001–2010 |
| [Sunbelt Industrial Services](/driller/sunbelt-industrial-services.md) | 23 | 23 | — | 2010–2023 |
| [BEST DRILLING SERVICES, INC.](/driller/best-drilling-services-inc.md) | 21 | 18 | — | 2004–2025 |
| [Strata Core Services, LLC](/driller/strata-core-services-llc.md) | 16 | 20 | — | 2011–2015 |
| [RIOMAR ENVIRONMENTAL DRILLING](/driller/riomar-environmental-drilling.md) | 16 | 16 | — | 2011–2012 |
| [Envirotech Drilling Services LLC](/driller/envirotech-drilling-services-llc.md) | 15 | 20 | — | 2023–2024 |
| [Alpine Field Services](/driller/alpine-field-services.md) | 15 | 15 | — | 2003–2011 |
| [SCI](/driller/sci.md) | 14 | 35 | — | 2004–2008 |
| [Brien Water Wells](/driller/brien-water-wells.md) | 13 | 57 | 10 | 2006–2017 |
| [W.E.S.T. Drilling](/driller/w-e-s-t-drilling.md) | 9 | 22 | — | 2003–2013 |
| [Strata Core Drilling Co.](/driller/strata-core-drilling-co.md) | 9 | 20 | — | 2008–2010 |
| [WACO DRILLING CO](/driller/waco-drilling-co.md) | 8 | 55 | — | 2013–2024 |
| [CoreCoUSA, Inc.](/driller/corecousa-inc.md) | 8 | 20 | — | 2023 |
| [qualls drilling](/driller/qualls-drilling.md) | 8 | 30 | — | 2013 |
| [ETTL Engineers & Consultants Inc.](/driller/ettl-engineers-consultants-inc.md) | 7 | 20 | — | 2018 |
| [Subterra Environmental Services, LLC.](/driller/subterra-environmental-services-llc.md) | 5 | 18 | — | 2022 |
| [PSI](/driller/psi.md) | 5 | 30 | — | 2022 |
| [Environmental Logistics Company, LLC](/driller/environmental-logistics-company-llc.md) | 4 | 19 | — | 2021 |
| [MagnaCore Drilling & Environmental Services](/driller/magnacore-drilling-environmental-services.md) | 4 | 20 | — | 2010 |
| [McNeese Drilling Co.](/driller/mcneese-drilling-co.md) | 3 | 80 | 5 | 2014–2021 |
| [tss](/driller/tss.md) | 3 | 20 | — | 2013 |
| [Talon Drilling, LP](/driller/talon-drilling-lp.md) | 3 | 25 | — | 2006 |
| [Next-Gen Solutions, Inc.](/driller/next-gen-solutions-inc.md) | 3 | — | — | 2006 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 261 | 75.7% | 20 |
| Environmental Soil Boring | 67 | 19.4% | 15 |
| Domestic | 6 | 1.7% | 80 |
| Other | 3 | 0.9% | 60 |
| De-watering | 3 | 0.9% | 49 |
| Stock | 2 | 0.6% | 56 |
| Irrigation | 2 | 0.6% | 3,000 |
| Public Supply | 1 | 0.3% | 2,500 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 95 | 20 | 16 |
| 2010s | 173 | 20 | 16 |
| 2020s | 77 | 23 | 16 |

### The deepest reports on file

*Deepest reports in state well grid 40-32. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 532081 | 2020 | 3,010 | 497 | 250 | Other |
| 277481 | 2011 | 3,000 | 499 | 17 | Irrigation |
| 253315 | 2011 | 2,500 | 813 | 750 | Public Supply |
| 510856 | 2019 | 100 | 6 | 5 | Domestic |
| 78207 | 2006 | 100 | 30 | 60 | Irrigation |
| 589122 | 2021 | 80 | 8 | 5 | Domestic |
| 379214 | 2014 | 80 | 10 | 15 | Domestic |
| 441835 | 2016 | 68 | 25 | 10 | Monitor |
| 441839 | 2016 | 67 | 25 | 10 | Monitor |
| 441840 | 2016 | 66 | 25 | 10 | Monitor |

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 40-32?

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 [McLennan County](/county/mclennan.md).

### Grids with a comparable number of reports

- [19-50](/area/19-50.md)
- [68-49](/area/68-49.md)
- [61-54](/area/61-54.md)
- [89-05](/area/89-05.md)
- [57-38](/area/57-38.md)
- [59-55](/area/59-55.md)
- [33-26](/area/33-26.md)
- [65-41](/area/65-41.md)
- [24-41](/area/24-41.md)
- [35-23](/area/35-23.md)
- [58-44](/area/58-44.md)
- [59-40](/area/59-40.md)
- [61-55](/area/61-55.md)

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Página: https://texas-water-wells.pages.dev/area/40-32/
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