# Well grid 20-04, Texas — Wichita — how deep, and through what

> 760 well reports in Texas state well grid 20-04, covering Wichita. Median depth 25 ft.

## Texas well grid 20-04

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Wichita County](/county/wichita.md). **760** reports, median depth **25 ft**.

### What you will drill through in grid 20-04

*Logged in state well grid 20-04, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Red Clay** 65 , **Brown Clay** 65 , **Red Sandy Clay** 37 , **Brown Sandy Clay** 44 , **Clay** 30 , **Red Brown Silty Clay** 33 |
| 25–50 ft | **Red Bed** 30 , **Red Clay** 9 , **Sand And Gravel** 8 , **Red Shale** 8 , **R Shale** 7 , **Red Sandy Clay To Fine Sand, Moist** 6 |
| 50–100 ft | **Red Shale** 2 , **R Shale** 2 , **Brown Sandstone** 1 , **Stratta** 1 , **Sand & Shale** 1 , **Brown Silty Clay** 1 |
| 100–200 ft | **Brown Silty Clay** 1 , **Gray Sandstone** 1 , **Red Clay** 1 , **Red Clay & Layers Of Sand Rock** 1 , **Gray Shale** 1 , **Brown Silty Clay W/Sandstone** 1 |
| 200–300 ft | **Brown Clay** 1 , **Red & Gray Shale** 1 |
| 300–500 ft | **Sand** 1 , **Red Clay & Layers Of Sand** 1 , **Gray Shale** 1 , **Red Shale** 1 |
| 500–1000 ft | **Gray Shale** 1 |

### Who drills here

*Licensed firms in state well grid 20-04, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Talon Drilling, LP](/driller/talon-drilling-lp.md) | 121 | 25 | — | 2002–2008 |
| [Fuel Tech](/driller/fuel-tech.md) | 88 | 25 | 15 | 2001–2004 |
| [Roddy Qualls Environmental Drilling](/driller/roddy-qualls-environmental-drilling.md) | 74 | 20 | — | 2016–2023 |
| [AOC Environmental, Inc.](/driller/aoc-environmental-inc.md) | 69 | 34 | 11 | 2011–2018 |
| [Sunbelt Industrial Services](/driller/sunbelt-industrial-services.md) | 58 | 20 | — | 2009–2019 |
| [Environmental Logistics Company, LLC](/driller/environmental-logistics-company-llc.md) | 46 | 20 | — | 2018–2020 |
| [CoreCoUSA, Inc.](/driller/corecousa-inc.md) | 39 | 15 | — | 2022–2023 |
| [Total Support Services](/driller/total-support-services.md) | 36 | 24 | — | 2002–2013 |
| [MagnaCore Drilling & Environmental Services](/driller/magnacore-drilling-environmental-services.md) | 34 | 8 | — | 2002–2013 |
| [Gillispie Drilling](/driller/gillispie-drilling.md) | 19 | 43 | 12 | 2006–2025 |
| [Strata Core Drilling Co.](/driller/strata-core-drilling-co.md) | 16 | 18 | — | 2008–2011 |
| [Strata Core Services, LLC](/driller/strata-core-services-llc.md) | 15 | 37 | — | 2011–2017 |
| [SCI](/driller/sci.md) | 14 | 27 | — | 2004–2014 |
| [Talon/LPE](/driller/talon-lpe.md) | 14 | 20 | — | 2010–2012 |
| [Envirotech Drilling Services LLC](/driller/envirotech-drilling-services-llc.md) | 9 | 14 | — | 2024–2025 |
| [WEST Drilling](/driller/west-drilling.md) | 9 | 15 | — | 2019–2024 |
| [Alpine Field Services](/driller/alpine-field-services.md) | 8 | 35 | — | 2011–2015 |
| JB Water Well Drilling | 7 | 45 | 10 | 2013–2014 |
| [DIXIE DRILLING](/driller/dixie-drilling.md) | 7 | 25 | — | 2005 |
| [White Drilling Company, Inc.](/driller/white-drilling-company-inc.md) | 7 | 40 | — | 2003 |
| [Advanced Drilling Systems, Inc.](/driller/advanced-drilling-systems-inc.md) | 6 | — | — | 2005 |
| Wyatt Drilling Service | 5 | 35 | 10 | 2014 |
| [DAVIS ENVIRONMENTAL DRILLING](/driller/davis-environmental-drilling.md) | 5 | — | — | 2007 |
| [Texplor of Dallas, Inc.](/driller/texplor-of-dallas-inc.md) | 4 | 14 | — | 2025 |
| [Subterra Environmental Services, LLC.](/driller/subterra-environmental-services-llc.md) | 4 | 20 | — | 2019–2020 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 422 | 55.5% | 25 |
| Environmental Soil Boring | 187 | 24.6% | 19 |
| Irrigation | 76 | 10.0% | 34 |
| Domestic | 26 | 3.4% | 35 |
| Test Well | 22 | 2.9% | 30 |
| Stock | 11 | 1.4% | 34 |
| Other | 7 | 0.9% | 20 |
| Closed-Loop Geothermal | 6 | 0.8% | 300 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 1990s | 2 | 200 | 45 |
| 2000s | 357 | 25 | 15 |
| 2010s | 227 | 30 | 17 |
| 2020s | 174 | 20 | 11 |

### The deepest reports on file

*Deepest reports in state well grid 20-04. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 317682 | 2013 | 600 | 52 | — | Test Well |
| 388085 | 2015 | 300 | — | — | Closed-Loop Geothermal |
| 388081 | 2015 | 300 | — | — | Closed-Loop Geothermal |
| 83229 | 2006 | 240 | — | — | Closed-Loop Geothermal |
| 675572 | 1996 | 200 | — | — | Injection |
| 675570 | 1996 | 200 | 45 | — | Injection |
| 296891 | 2012 | 200 | — | — | Test Well |
| 327619 | 2013 | 120 | — | — | Test Well |
| 312801 | 2013 | 100 | 15 | — | Stock |
| 327455 | 2013 | 90 | — | — | Irrigation |

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 20-04?

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 [Wichita County](/county/wichita.md).

### Grids with a comparable number of reports

- [32-09](/area/32-09.md)
- [83-12](/area/83-12.md)
- [27-62](/area/27-62.md)
- [79-16](/area/79-16.md)
- [19-51](/area/19-51.md)
- [65-53](/area/65-53.md)
- [83-21](/area/83-21.md)
- [68-19](/area/68-19.md)
- [37-43](/area/37-43.md)
- [18-57](/area/18-57.md)
- [18-50](/area/18-50.md)
- [57-42](/area/57-42.md)
- [28-43](/area/28-43.md)

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Página: https://texas-water-wells.pages.dev/area/20-04/
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