# Well grid 33-43, Texas — Ellis, Dallas — how deep, and through what

> 174 well reports in Texas state well grid 33-43, covering Ellis, Dallas. Median depth 24 ft.

## Texas well grid 33-43

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Ellis County](/county/ellis.md) and [Dallas County](/county/dallas.md). **174** reports, median depth **24 ft**.

### What you will drill through in grid 33-43

*Logged in state well grid 33-43, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Dark Brown Clay** 16 , **Light Brown Sand** 10 , **Light Brown Sandy Clay** 8 , **Concrete** 8 , **Brown Sandy Clay** 8 , **Brown Sand Seams With Gravel,** 7 |
| 25–50 ft | **Gray Shale** 5 , **Brown And Olive Gray Clay** 3 , **Olive Silty Clay, Slightly Moist** 3 , **Gray Weathered Shale** 2 , **Blue Gray Clay** 2 , **Tan Clay W/Sand Streaks** 1 |
| 50–100 ft | **Gray Shale** 1 , **Blue Clay** 1 , **Grey Shell** 1 , **Blue Shell** 1 , **Grey Clay And Shale** 1 |
| 100–200 ft | **Shale** 1 , **Shale And Rock** 1 , **Black Sandy Hard Cap** 1 , **Gray Shale** 1 |
| 200–300 ft | **Soft Lime And Gray Shale** 1 , **Austin Chalk** 1 |
| 300–500 ft | **Rock** 1 , **Rock And Shale** 1 , **Chalk Rock** 1 , **Austin Chalk** 1 |
| 500–1000 ft | **Shale** 1 , **Shale And Sand** 1 , **Shale, Streaks Of Sand And Rock** 1 , **Shale And Rock** 1 , **Dark Blue Shale** 1 , **Dark Blue Gray Shale** 1 |
| 1000–5000 ft | **Sand** 4 , **Shale** 3 , **Sand And Shale** 1 , **Sand, Shale And Lime Layers** 1 , **Sand, Rock And Shale-Woodbine** 1 , **Sand With Streaks Of Shale** 1 |

### Who drills here

*Licensed firms in state well grid 33-43, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [MagnaCore Drilling & Environmental Services](/driller/magnacore-drilling-environmental-services.md) | 29 | 25 | — | 2006–2011 |
| [WEST Drilling](/driller/west-drilling.md) | 24 | 21 | — | 2015–2023 |
| [W.E.S.T. Drilling](/driller/w-e-s-t-drilling.md) | 20 | 20 | — | 2006–2014 |
| [Sunbelt Industrial Services](/driller/sunbelt-industrial-services.md) | 18 | 30 | — | 2018–2021 |
| [Total Support Services](/driller/total-support-services.md) | 15 | 25 | — | 2004–2012 |
| [Vironex Inc.](/driller/vironex-inc.md) | 14 | — | — | 2014 |
| [Strata Core Services, LLC](/driller/strata-core-services-llc.md) | 8 | 15 | — | 2011–2013 |
| [SCI](/driller/sci.md) | 7 | 35 | — | 2007–2008 |
| [Roddy Qualls Environmental Drilling](/driller/roddy-qualls-environmental-drilling.md) | 6 | 40 | — | 2015–2021 |
| [dba Universal Drilling Services](/driller/dba-universal-drilling-services.md) | 5 | 30 | — | 2002–2003 |
| [Environmental Logistics Company, LLC](/driller/environmental-logistics-company-llc.md) | 4 | 13 | — | 2025 |
| [XL Drilling, Inc.](/driller/xl-drilling-inc.md) | 4 | 27 | — | 2008 |
| [RIOMAR DRILLING INC](/driller/riomar-drilling-inc.md) | 3 | 20 | — | 2015–2019 |
| [WALKER HILL ENVIRONMENTAL INC](/driller/walker-hill-environmental-inc.md) | 3 | 35 | — | 2019 |
| [McNeese Drilling Co.](/driller/mcneese-drilling-co.md) | 2 | 1,410 | 18 | 2018–2023 |
| [qualls drilling](/driller/qualls-drilling.md) | 2 | 20 | — | 2015 |
| [Geyer Drilling Co. Inc.](/driller/geyer-drilling-co-inc.md) | 2 | 1,335 | — | 2006–2010 |
| [Earth Tech](/driller/earth-tech.md) | 2 | 250 | — | 2008–2009 |
| [Johnson Drilling, Inc.](/driller/johnson-drilling-inc.md) | 2 | — | — | 2007 |
| [Erwin Drilling](/driller/erwin-drilling.md) | 1 | 1,400 | — | 2026 |
| [M5 Drilling](/driller/m5-drilling.md) | 1 | 80 | 20 | 2026 |
| [Associated Well Services, Inc.](/driller/associated-well-services-inc.md) | 1 | 1,297 | 100 | 2014 |
| [ESN](/driller/esn.md) | 1 | 15 | — | 2004 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 100 | 57.5% | 25 |
| Environmental Soil Boring | 37 | 21.3% | 15 |
| Injection | 26 | 14.9% | — |
| Domestic | 4 | 2.3% | 1,297 |
| Closed-Loop Geothermal | 4 | 2.3% | 250 |
| Industrial | 2 | 1.1% | 1,335 |
| Other | 1 | 0.6% | 1,400 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 60 | 30 | 14 |
| 2010s | 85 | 21 | 9 |
| 2020s | 29 | 30 | 11 |

### The deepest reports on file

*Deepest reports in state well grid 33-43. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 652027 | 2023 | 1,410 | 392 | 18 | Domestic |
| 726431 | 2026 | 1,400 | — | — | Other |
| 73509 | 2006 | 1,335 | 425 | — | Industrial |
| 232671 | 2010 | 1,305 | 425 | — | Industrial |
| 371654 | 2014 | 1,297 | 450 | 100 | Domestic |
| 183413 | 2009 | 250 | — | — | Closed-Loop Geothermal |
| 160626 | 2008 | 250 | — | — | Closed-Loop Geothermal |
| 492469 | 2018 | 100 | 8 | — | Domestic |
| 720338 | 2026 | 80 | 40 | 20 | Domestic |
| 543063 | 2018 | 50 | — | — | 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 33-43?

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 [Ellis County](/county/ellis.md), [Dallas County](/county/dallas.md).

### Grids with a comparable number of reports

- [57-08](/area/57-08.md)
- [58-12](/area/58-12.md)
- [61-22](/area/61-22.md)
- [61-26](/area/61-26.md)
- [21-49](/area/21-49.md)
- [27-55](/area/27-55.md)
- [31-53](/area/31-53.md)
- [37-05](/area/37-05.md)
- [39-37](/area/39-37.md)
- [45-16](/area/45-16.md)
- [57-20](/area/57-20.md)
- [80-36](/area/80-36.md)
- [02-59](/area/02-59.md)

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Página: https://texas-water-wells.pages.dev/area/33-43/
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