# Well grid 65-58, Texas — Matagorda, Brazoria — how deep, and through what

> 316 well reports in Texas state well grid 65-58, covering Matagorda, Brazoria, Harris. Median depth 350 ft.

## Texas well grid 65-58

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Matagorda County](/county/matagorda.md) and [Brazoria County](/county/brazoria.md). **316** reports, median depth **350 ft**.

### What you will drill through in grid 65-58

*Logged in state well grid 65-58, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Clay** 151 , **Red Clay** 41 , **Sand** 21 , **Top Soil** 18 , **Black Dirt** 14 , **Surface Soil** 8 |
| 25–50 ft | **Sand** 31 , **Clay** 19 , **Red Clay** 5 , **Sand .010-.016 Gravel** 2 , **Silty Clay; Reddish Yellow** 2 , **Clay; Red Turning To Yellowish Red** 2 |
| 50–100 ft | **Sand** 137 , **Clay** 51 , **Red Clay** 11 , **Gravel** 9 , **Coarse Sand** 4 , **Coarse Sand And Gravel** 4 |
| 100–200 ft | **Clay** 123 , **Sand** 95 , **Red Clay** 22 , **Clay Td** 15 , **Gravel** 8 , **Sand And Gravel** 2 |
| 200–300 ft | **Sand** 76 , **Clay** 47 , **Red Clay** 10 , **Blue Clay** 7 , **Clay Td** 3 , **Gravel** 3 |
| 300–500 ft | **Sand** 107 , **Clay** 64 , **Clay Td** 49 , **Red Clay** 14 , **Blue Clay** 7 , **Coarse White Sand** 4 |
| 500–1000 ft | **Sand** 6 , **Clay Td** 5 , **Clay** 3 , **Red Clay** 2 , **Blue Clay** 1 |

### Who drills here

*Licensed firms in state well grid 65-58, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Finch Water Well](/driller/finch-water-well.md) | 66 | 425 | 80 | 2001–2025 |
| [Goolsby Water Well Service LLC](/driller/goolsby-water-well-service-llc.md) | 46 | 365 | 80 | 2015–2026 |
| [RONNIE GOOLSBY WATER WELL](/driller/ronnie-goolsby-water-well.md) | 36 | 380 | 80 | 2002–2015 |
| [RONNIE GOOLSBY WATER WELL SERVICE](/driller/ronnie-goolsby-water-well-service.md) | 33 | 285 | 80 | 2004–2014 |
| [Finch Water Well Service](/driller/finch-water-well-service.md) | 21 | — | 60 | 2004–2010 |
| [AQUA WATER WELL CO.](/driller/aqua-water-well-co.md) | 18 | 167 | 100 | 2007–2015 |
| [Felder Water Well & Pump Service, LLC](/driller/felder-water-well-pump-service-llc.md) | 11 | 335 | 150 | 2012–2025 |
| [Wells Water Well Company](/driller/wells-water-well-company.md) | 8 | 380 | 22 | 2002–2010 |
| [B & L Water Well Service,Inc.](/driller/b-l-water-well-service-inc.md) | 7 | 163 | 85 | 2011–2016 |
| [Brazoria Water Well](/driller/brazoria-water-well.md) | 5 | 405 | 100 | 2023–2026 |
| [Tolunay-Wong Engineers,Inc](/driller/tolunay-wong-engineers-inc.md) | 5 | 165 | — | 2014 |
| [GOOLSBY WW](/driller/goolsby-ww.md) | 5 | 345 | 80 | 2011–2013 |
| [Burleson Services, Inc.](/driller/burleson-services-inc.md) | 5 | 100 | 100 | 2008–2010 |
| [J&S WATER WELLS](/driller/j-s-water-wells.md) | 4 | 210 | 80 | 2007–2018 |
| [Cascade Technical Services](/driller/cascade-technical-services.md) | 4 | 24 | — | 2016 |
| [Ellis Drilling and Service Co.](/driller/ellis-drilling-and-service-co.md) | 4 | 395 | 40 | 2005–2015 |
| [Gotcher Water Wells](/driller/gotcher-water-wells.md) | 4 | 402 | 30 | 2014–2015 |
| Felder Water Well & Pump Services, LLC. | 4 | — | 345 | 2014 |
| [Gotcher Water Well](/driller/gotcher-water-well.md) | 3 | 140 | 30 | 2018–2022 |
| [O'Day Drilling Company, Inc.](/driller/o-day-drilling-company-inc.md) | 3 | 344 | 80 | 2006–2018 |
| Felder Water Well & Pump Supply, LLC. | 3 | 296 | 120 | 2014 |
| [Chaffin Water Well Service](/driller/chaffin-water-well-service.md) | 2 | 504 | 1,800 | 2021–2022 |
| [CHANDLER DRILLING INC](/driller/chandler-drilling-inc.md) | 2 | 174 | 100 | 2021 |
| [Envirotech Drilling Services LLC](/driller/envirotech-drilling-services-llc.md) | 2 | 25 | — | 2021 |
| [Chaffin Water Wells](/driller/chaffin-water-wells.md) | 2 | 160 | — | 2016–2017 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 205 | 64.9% | 390 |
| Stock | 35 | 11.1% | 125 |
| Rig Supply | 27 | 8.5% | 160 |
| Industrial | 14 | 4.4% | 185 |
| Public Supply | 13 | 4.1% | 295 |
| Monitor | 11 | 3.5% | 25 |
| Irrigation | 7 | 2.2% | 160 |
| Other | 2 | 0.6% | 545 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 102 | 360 | 40 |
| 2010s | 150 | 300 | 35 |
| 2020s | 64 | 400 | 49 |

### The deepest reports on file

*Deepest reports in state well grid 65-58. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 13549 | 2002 | 680 | 80 | 80 | Domestic |
| 432275 | 2016 | 665 | 64 | 60 | Domestic |
| 19168 | 2002 | 660 | 80 | 40 | Domestic |
| 122802 | 2007 | 620 | 60 | 40 | Domestic |
| 269153 | 2011 | 580 | 48 | 80 | Domestic |
| 596254 | 2021 | 553 | 60 | 20 | Domestic |
| 667741 | 2024 | 545 | 45 | 100 | Domestic |
| 461821 | 2017 | 545 | 60 | 100 | Other |
| 563824 | 2020 | 533 | 80 | — | Domestic |
| 488822 | 2018 | 530 | 75 | 80 | 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 65-58?

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 [Matagorda County](/county/matagorda.md), [Brazoria County](/county/brazoria.md), [Harris County](/county/harris.md).

### Grids with a comparable number of reports

- [66-18](/area/66-18.md)
- [59-37](/area/59-37.md)
- [79-07](/area/79-07.md)
- [02-40](/area/02-40.md)
- [65-44](/area/65-44.md)
- [79-60](/area/79-60.md)
- [59-46](/area/59-46.md)
- [12-39](/area/12-39.md)
- [21-42](/area/21-42.md)
- [31-62](/area/31-62.md)
- [62-33](/area/62-33.md)
- [68-05](/area/68-05.md)
- [68-07](/area/68-07.md)

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Página: https://texas-water-wells.pages.dev/area/65-58/
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