# Well grid 10-30, Texas — Castro, Lamb — how deep, and through what

> 188 well reports in Texas state well grid 10-30, covering Castro, Lamb. Median depth 395 ft.

## Texas well grid 10-30

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Castro County](/county/castro.md) and [Lamb County](/county/lamb.md). **188** reports, median depth **395 ft**.

### What you will drill through in grid 10-30

*Logged in state well grid 10-30, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Top Soil** 85 , **Topsoil** 42 , **Sandy Clay** 32 , **Caliche** 33 , **Clay** 33 , **Clay And Caliche** 25 |
| 25–50 ft | **Sandy Clay** 5 , **Brown Sand** 4 , **Sand And Sandstone** 3 , **Clay** 3 , **Sandstone** 3 , **Sand - Sandstone** 2 |
| 50–100 ft | **Sand** 22 , **Sandy Clay** 18 , **Sandstone** 9 , **Sand And Clay** 7 , **Brown Sand** 7 , **Sand - Sandstone** 6 |
| 100–200 ft | **Sand** 24 , **Sandy Clay** 16 , **Sandstone** 14 , **Sand - Sandstone** 8 , **Clay** 6 , **Loose Sand** 5 |
| 200–300 ft | **Clay** 25 , **Sandy Clay** 17 , **Sand** 10 , **Sandstone** 9 , **Sandstone And Clay** 8 , **Red Clay** 5 |
| 300–500 ft | **Red Bed** 59 , **Red Clay** 41 , **Redbed** 39 , **Gravel And Sand** 30 , **Sand** 26 , **Clay** 18 |
| 500–1000 ft | **Red Clay** 3 , **Red And Gray Clay** 3 , **Red Sandy Clay & Clay** 1 , **Red Sandy Clay And Clay** 2 , **Red And Gray Sandy Clay & Clay** 1 , **Red Silty Clay** 1 |

### Who drills here

*Licensed firms in state well grid 10-30, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Peter B Loewen](/driller/peter-b-loewen.md) | 57 | 413 | — | 2019–2026 |
| [DRILL PRO WATER WELL DRILLING](/driller/drill-pro-water-well-drilling.md) | 24 | 392 | — | 2015–2024 |
| [T&T Drilling](/driller/t-t-drilling.md) | 17 | 130 | — | 2002–2004 |
| [HI PLAINS DRILLING, INC.](/driller/hi-plains-drilling-inc.md) | 14 | 403 | — | 2002–2013 |
| [T & T Drilling, LTD](/driller/t-t-drilling-ltd.md) | 14 | 92 | — | 2002–2006 |
| [Hydro Resources Mid Continent Inc.](/driller/hydro-resources-mid-continent-inc.md) | 8 | 420 | — | 2011–2025 |
| [Drill Pro Waterwell Drilling](/driller/drill-pro-waterwell-drilling.md) | 7 | 398 | — | 2014 |
| [Rodgers Well Service](/driller/rodgers-well-service.md) | 5 | 405 | — | 2011–2013 |
| [H & F Waterwell Drilling Co.](/driller/h-f-waterwell-drilling-co.md) | 5 | 359 | — | 2012–2013 |
| [Peterson Drilling & Testing, Inc.](/driller/peterson-drilling-testing-inc.md) | 5 | — | — | 2003 |
| [Wilson Drilling, Inc.](/driller/wilson-drilling-inc.md) | 4 | 428 | — | 2008–2021 |
| Hydro Resources Mid Content Inc. | 4 | 480 | — | 2014 |
| [CURRIE DRILLING CO.,INC.](/driller/currie-drilling-co-inc.md) | 3 | 420 | — | 2013–2023 |
| [B & R IRRIGATION](/driller/b-r-irrigation.md) | 3 | 425 | — | 2008 |
| [Baccus Drilling Co.](/driller/baccus-drilling-co.md) | 3 | 381 | — | 2002–2005 |
| Bishop Drilling | 3 | 250 | 265 | 2004 |
| [Thunder Well Service, LLC](/driller/thunder-well-service-llc.md) | 2 | 422 | — | 2021–2024 |
| [Jacob P Klassen Drilling Co](/driller/jacob-p-klassen-drilling-co.md) | 2 | 396 | — | 2017 |
| [N. Blake Scott](/driller/n-blake-scott.md) | 2 | — | — | 2013 |
| [Wieler's Well Solutions](/driller/wieler-s-well-solutions.md) | 1 | 379 | — | 2023 |
| [ETTER WATER WELL LLC](/driller/etter-water-well-llc.md) | 1 | 400 | — | 2017 |
| PRESAGE ENVIRONMENTAL/B & B CONSTRUCTION | 1 | 408 | — | 2010 |
| [Goyne Drilling](/driller/goyne-drilling.md) | 1 | 425 | — | 2004 |
| [LARRY ROLLINS DRILLING](/driller/larry-rollins-drilling.md) | 1 | — | — | 2004 |
| Bishop Drillijng | 1 | 304 | 1,000 | 2004 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Irrigation | 120 | 63.8% | 400 |
| Environmental Soil Boring | 22 | 11.7% | 40 |
| Test Well | 14 | 7.4% | 420 |
| Monitor | 14 | 7.4% | 340 |
| Domestic | 13 | 6.9% | 422 |
| Closed-Loop Geothermal | 2 | 1.1% | 253 |
| Stock | 1 | 0.5% | 379 |
| Public Supply | 1 | 0.5% | 420 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 52 | 252 | 290 |
| 2010s | 57 | 393 | 261 |
| 2020s | 79 | 411 | 350 |

### The deepest reports on file

*Deepest reports in state well grid 10-30. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 382075 | 2014 | 1,000 | — | — | Test Well |
| 353540 | 2014 | 940 | — | — | Test Well |
| 353536 | 2014 | 940 | — | — | Test Well |
| 382077 | 2014 | 480 | — | — | Test Well |
| 505825 | 2019 | 475 | 400 | — | Domestic |
| 382082 | 2014 | 460 | — | — | Test Well |
| 382076 | 2014 | 460 | — | — | Test Well |
| 511876 | 2019 | 448 | — | — | Irrigation |
| 639659 | 2022 | 440 | — | — | Irrigation |
| 359071 | 2014 | 437 | 362 | — | 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 10-30?

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 [Castro County](/county/castro.md), [Lamb County](/county/lamb.md).

### Grids with a comparable number of reports

- [60-15](/area/60-15.md)
- [66-39](/area/66-39.md)
- [87-45](/area/87-45.md)
- [07-13](/area/07-13.md)
- [37-64](/area/37-64.md)
- [45-17](/area/45-17.md)
- [69-07](/area/69-07.md)
- [30-17](/area/30-17.md)
- [41-13](/area/41-13.md)
- [61-59](/area/61-59.md)
- [69-15](/area/69-15.md)
- [87-53](/area/87-53.md)
- [24-09](/area/24-09.md)

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Página: https://texas-water-wells.pages.dev/area/10-30/
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