# Well grid 65-45, Texas — Brazoria — how deep, and through what

> 448 well reports in Texas state well grid 65-45, covering Brazoria. Median depth 324 ft.

## Texas well grid 65-45

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Brazoria County](/county/brazoria.md). **448** reports, median depth **324 ft**.

### What you will drill through in grid 65-45

*Logged in state well grid 65-45, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Clay** 223 , **Sand** 91 , **Soil** 69 , **Red Clay** 53 , **Top Soil** 43 , **Surface Soil** 25 |
| 25–50 ft | **Clay** 96 , **Sand** 34 , **Red Clay** 28 , **Clay-Red** 15 , **Fine Sand** 3 , **Sand, Clay** 3 |
| 50–100 ft | **Sand** 142 , **Clay** 100 , **Red Clay** 24 , **Clay-Red** 13 , **Tan Sand** 8 , **Sand .006** 6 |
| 100–200 ft | **Clay** 191 , **Sand** 170 , **Red Clay** 27 , **Clay-Red** 22 , **Clay Td** 11 , **Sand-Tan-.006-.008** 9 |
| 200–300 ft | **Sand** 72 , **Clay** 64 , **Red Clay** 8 , **Clay-Red** 7 , **Sand Fine** 5 , **Sand .006** 3 |
| 300–500 ft | **Sand** 115 , **Clay** 64 , **Sand .006** 9 , **Blue Clay** 5 , **Sand-Gray-.006-.008** 8 , **Red Clay** 7 |
| 500–1000 ft | **Sand** 25 , **Clay** 20 , **Clay/Sand** 3 , **Sand .006** 3 , **Shale** 1 , **Red Clay** 2 |
| 1000–5000 ft | **Clay** 3 , **Sand** 3 , **Sandy Clay** 1 , **Clay/Sand** 1 , **Clay/Shale** 1 , **Sand/Clay** 1 |

### Who drills here

*Licensed firms in state well grid 65-45, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Almeda Water Well Service](/driller/almeda-water-well-service.md) | 59 | 380 | 80 | 2003–2025 |
| [Felder Water Well & Pump Service, LLC](/driller/felder-water-well-pump-service-llc.md) | 46 | 190 | 100 | 2004–2026 |
| [O'Day Drilling Company, Inc.](/driller/o-day-drilling-company-inc.md) | 37 | 365 | 70 | 2003–2026 |
| [Chaffin Water Well Service](/driller/chaffin-water-well-service.md) | 28 | 395 | 70 | 2003–2026 |
| [ANCHOR WATER WELL](/driller/anchor-water-well.md) | 26 | 287 | 80 | 2002–2017 |
| [RONNIE GOOLSBY WATER WELL](/driller/ronnie-goolsby-water-well.md) | 23 | 200 | 60 | 2002–2014 |
| [MEZA WATER WELL SERVICE](/driller/meza-water-well-service.md) | 19 | 325 | — | 2016–2025 |
| [Goolsby Water Well Service LLC](/driller/goolsby-water-well-service-llc.md) | 18 | 405 | 50 | 2015–2026 |
| [Anchor Services](/driller/anchor-services.md) | 14 | 210 | 60 | 2018–2026 |
| [Chaffin Water Wells](/driller/chaffin-water-wells.md) | 14 | 420 | 70 | 2014–2022 |
| [GWR Windmills & Water Well Services, LLC](/driller/gwr-windmills-water-well-services-llc.md) | 13 | 375 | 80 | 2020–2026 |
| [Walker Water Well](/driller/walker-water-well.md) | 13 | 260 | 65 | 2009–2015 |
| [RONNIE GOOLSBY WATER WELL SERVICE](/driller/ronnie-goolsby-water-well-service.md) | 13 | 245 | 40 | 2005–2011 |
| [Felder Water Well](/driller/felder-water-well.md) | 8 | 180 | 150 | 2006–2013 |
| [Mathers Environmental Drilling Inc.](/driller/mathers-environmental-drilling-inc.md) | 7 | 25 | — | 2008–2025 |
| [Ricky Bonds Water Wells](/driller/ricky-bonds-water-wells.md) | 7 | 325 | 90 | 2004–2015 |
| [City Survey](/driller/city-survey.md) | 6 | 20 | — | 2018–2023 |
| [Weisinger Incorporated](/driller/weisinger-incorporated.md) | 6 | 940 | 500 | 2021–2023 |
| [Envirotech Drilling Services LLC](/driller/envirotech-drilling-services-llc.md) | 6 | 24 | — | 2015–2020 |
| Walker Water Solutions | 6 | 248 | 150 | 2006–2009 |
| [Advanced Drilling Systems, Inc.](/driller/advanced-drilling-systems-inc.md) | 5 | 20 | — | 2021–2026 |
| [Scott Drilling Inc.](/driller/scott-drilling-inc.md) | 5 | 390 | 70 | 2008–2025 |
| [NORTHWEST WATER WELLS](/driller/northwest-water-wells.md) | 4 | 400 | 80 | 2004–2006 |
| Brem Water Well Service | 3 | 110 | 35 | 2009–2025 |
| [Finch Water Well](/driller/finch-water-well.md) | 3 | 220 | 100 | 2001–2019 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 326 | 72.8% | 340 |
| Public Supply | 28 | 6.2% | 336 |
| Monitor | 25 | 5.6% | 21 |
| Irrigation | 21 | 4.7% | 207 |
| Industrial | 14 | 3.1% | 354 |
| Stock | 12 | 2.7% | 176 |
| Test Well | 11 | 2.5% | 110 |
| Other | 5 | 1.1% | 325 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 162 | 248 | 42 |
| 2010s | 157 | 311 | 54 |
| 2020s | 129 | 340 | 63 |

### The deepest reports on file

*Deepest reports in state well grid 65-45. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 644879 | 2023 | 1,592 | 146 | 2,018 | Industrial |
| 719990 | 2026 | 1,450 | 133 | 1,800 | Public Supply |
| 651629 | 2023 | 1,350 | 148 | 502 | Industrial |
| 574244 | 2021 | 940 | 102 | 500 | Public Supply |
| 366179 | 2014 | 897 | 122 | 450 | Public Supply |
| 186397 | 2009 | 790 | 40 | 200 | Public Supply |
| 219533 | 2007 | 784 | 130 | 150 | Public Supply |
| 430660 | 2016 | 745 | 90 | 150 | Irrigation |
| 510802 | 2018 | 741 | 105 | 500 | Irrigation |
| 467609 | 2017 | 736 | 95 | 50 | 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 65-45?

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 [Brazoria County](/county/brazoria.md).

### Grids with a comparable number of reports

- [23-18](/area/23-18.md)
- [84-16](/area/84-16.md)
- [18-49](/area/18-49.md)
- [19-54](/area/19-54.md)
- [35-59](/area/35-59.md)
- [66-17](/area/66-17.md)
- [44-02](/area/44-02.md)
- [18-52](/area/18-52.md)
- [24-55](/area/24-55.md)
- [24-24](/area/24-24.md)
- [60-29](/area/60-29.md)
- [65-33](/area/65-33.md)
- [67-47](/area/67-47.md)

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Página: https://texas-water-wells.pages.dev/area/65-45/
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