# Well grid 34-50, Texas — Henderson — how deep, and through what

> 365 well reports in Texas state well grid 34-50, covering Henderson. Median depth 154 ft.

## Texas well grid 34-50

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Henderson County](/county/henderson.md). **365** reports, median depth **154 ft**.

### What you will drill through in grid 34-50

*Logged in state well grid 34-50, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Sand** 57 , **Tan Sand** 52 , **Clay** 30 , **Surface Sand** 21 , **Red Clay** 20 , **Sandy Clay** 15 |
| 25–50 ft | **Sand** 17 , **Tan Sand** 7 , **Clay** 7 , **Gray Clay** 5 , **Gray Shale** 6 , **Brown Clay** 5 |
| 50–100 ft | **Clay** 18 , **Sand** 20 , **Gray Clay** 9 , **Shale** 9 , **Sandy Clay** 8 , **Rock** 7 |
| 100–200 ft | **Sand** 36 , **Shale** 20 , **Gray Clay** 14 , **Clay** 14 , **Lignite** 15 , **Gray Sand** 14 |
| 200–300 ft | **Sand** 30 , **Gray Clay** 13 , **Gray Sand** 14 , **Lignite** 9 , **Clay** 9 , **Sandy Shale** 11 |
| 300–500 ft | **Sand** 55 , **Shale** 29 , **Gray Clay** 23 , **Gray Sand** 23 , **Sandy Shale** 25 , **Clay** 14 |
| 500–1000 ft | **Gray Sand** 33 , **Sand** 53 , **Gray Clay** 25 , **Shale** 28 , **Sandy Shale** 22 , **Clay** 16 |
| 1000–5000 ft | **Shale** 1 , **Lignite** 1 |

### Who drills here

*Licensed firms in state well grid 34-50, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [ETTL Engineers & Consultants Inc.](/driller/ettl-engineers-consultants-inc.md) | 42 | 17 | — | 2001–2015 |
| [Comb's Well Service](/driller/comb-s-well-service.md) | 38 | 660 | 35 | 2006–2025 |
| [Sunbelt Industrial Services](/driller/sunbelt-industrial-services.md) | 34 | 24 | — | 2009–2012 |
| [Chambers & Phillips Inc](/driller/chambers-phillips-inc.md) | 27 | 660 | 40 | 2003–2025 |
| [Phillips Water Well](/driller/phillips-water-well.md) | 24 | 580 | 17 | 2003–2023 |
| [Andrews & Foster Drilling Co](/driller/andrews-foster-drilling-co.md) | 23 | 720 | 15 | 2004–2026 |
| [C. Miller Drilling](/driller/c-miller-drilling.md) | 19 | 822 | 42 | 2003–2023 |
| [MagnaCore Drilling & Environmental Services](/driller/magnacore-drilling-environmental-services.md) | 14 | 15 | — | 2005–2012 |
| [Savage Excavation](/driller/savage-excavation.md) | 11 | 28 | — | 2025 |
| [Ace Water well & Pump Svc.](/driller/ace-water-well-pump-svc.md) | 10 | 480 | 18 | 2014–2026 |
| [SCI](/driller/sci.md) | 8 | 20 | — | 2005–2008 |
| [WEST Drilling](/driller/west-drilling.md) | 6 | 40 | — | 2019–2024 |
| [Ballard Water Well Co. LLC](/driller/ballard-water-well-co-llc.md) | 6 | 660 | 25 | 2004–2023 |
| [Andrews & Foster](/driller/andrews-foster.md) | 6 | 740 | 18 | 2005–2012 |
| [Envirotech Drilling Services LLC](/driller/envirotech-drilling-services-llc.md) | 5 | 20 | — | 2024–2025 |
| [BETTS ENVIRONMENTAL RECOVERY, INC.](/driller/betts-environmental-recovery-inc.md) | 5 | 35 | — | 2024 |
| [Hydrex Environmental, Inc.](/driller/hydrex-environmental-inc.md) | 5 | 5 | — | 2014–2015 |
| [Precision Probe and Drilling](/driller/precision-probe-and-drilling.md) | 5 | — | — | 2012 |
| [Ameri-Tex Drilling Company](/driller/ameri-tex-drilling-company.md) | 4 | 950 | 168 | 2008 |
| [Groundwater Monitoring Inc.](/driller/groundwater-monitoring-inc.md) | 4 | — | — | 2004 |
| [Triple B Production Drilling Inc.](/driller/triple-b-production-drilling-inc.md) | 3 | 90 | 10 | 2021–2025 |
| [A1 Water Wells](/driller/a1-water-wells.md) | 3 | 900 | 150 | 2016–2023 |
| [LTW Services, LP](/driller/ltw-services-lp.md) | 3 | 506 | 100 | 2011–2021 |
| [East Texas Water Well](/driller/east-texas-water-well.md) | 3 | 620 | 22 | 2011–2019 |
| [chandler water well drillers](/driller/chandler-water-well-drillers.md) | 3 | 616 | 100 | 2005–2015 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 145 | 39.7% | 640 |
| Monitor | 98 | 26.8% | 25 |
| Environmental Soil Boring | 53 | 14.5% | 15 |
| Test Well | 23 | 6.3% | 30 |
| Irrigation | 22 | 6.0% | 620 |
| Public Supply | 8 | 2.2% | 890 |
| Other | 5 | 1.4% | 20 |
| Stock | 5 | 1.4% | 660 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 117 | 38 | 140 |
| 2010s | 178 | 460 | 231 |
| 2020s | 70 | 520 | 234 |

### The deepest reports on file

*Deepest reports in state well grid 34-50. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 423372 | 2016 | 2,240 | — | 150 | Stock |
| 594544 | 2022 | 1,060 | 343 | 897 | Public Supply |
| 300046 | 2012 | 1,042 | 265 | 35 | Monitor |
| 299685 | 2012 | 1,022 | 276 | 74 | Test Well |
| 300110 | 2012 | 1,020 | 303 | 35 | Monitor |
| 300070 | 2012 | 1,020 | 269 | 35 | Monitor |
| 142666 | 2008 | 1,000 | — | — | Public Supply |
| 15695 | 2002 | 1,000 | — | 55 | Test Well |
| 154762 | 2008 | 950 | 238 | 168 | Public Supply |
| 412755 | 2015 | 902 | 287 | 42 | Test Well |

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 34-50?

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 [Henderson County](/county/henderson.md).

### Grids with a comparable number of reports

- [28-27](/area/28-27.md)
- [61-57](/area/61-57.md)
- [68-06](/area/68-06.md)
- [19-23](/area/19-23.md)
- [88-49](/area/88-49.md)
- [06-04](/area/06-04.md)
- [58-18](/area/58-18.md)
- [59-44](/area/59-44.md)
- [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)

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Página: https://texas-water-wells.pages.dev/area/34-50/
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