# Well grid 10-45, Texas — Castro, Lamb — how deep, and through what > 216 well reports in Texas state well grid 10-45, covering Castro, Lamb, Parmer. Median depth 372 ft. ## Texas well grid 10-45 A 7.5-minute quadrangle of the Texas state well grid, mostly in [Castro County](/county/castro.md) and [Lamb County](/county/lamb.md). **216** reports, median depth **372 ft**. ### What you will drill through in grid 10-45 *Logged in state well grid 10-45, by depth. The figure is how many wells hit it.* | Depth, ft | What was logged there | |---|---| | 0–25 ft | **Topsoil** 81 , **Top Soil** 80 , **Caliche** 80 , **Caliche And Clay** 49 , **Sandy Clay** 22 , **Clay And Caliche** 8 | | 25–50 ft | **Brown Sandy Clay** 17 , **Sand** 8 , **Sand, Sandstone** 7 , **Sandstone** 6 , **Sand W/Minor Clay Strips** 6 , **Sand & Sandstone** 5 | | 50–100 ft | **Sand & Sandstone** 16 , **Sandstone** 14 , **Sand** 12 , **Fine Sand, Sandstone** 9 , **Brown Clay** 8 , **Sand - Sandstone** 7 | | 100–200 ft | **Brown Clay** 16 , **Fine Sand, Sandstone** 13 , **Sand** 12 , **Sand & Gravel** 13 , **Sandstone** 13 , **Sand & Sandstone** 13 | | 200–300 ft | **Sand & Gravel** 20 , **Sand, Gravel** 12 , **Red Clay** 14 , **Gravel & Sand** 11 , **Sand** 10 , **Brown Sandy Clay** 9 | | 300–500 ft | **Red Clay** 52 , **Red Bed** 38 , **Red And Blue** 20 , **Coarse Sand - Gravel** 12 , **Sand & Gravel** 11 , **Sand, Gravel** 9 | ### Who drills here *Licensed firms in state well grid 10-45, busiest first.* | Firm of record | Wells | Median depth, ft | Median yield, gpm | Years | |---|---|---|---|---| | [HI PLAINS DRILLING, INC.](/driller/hi-plains-drilling-inc.md) | 66 | 350 | — | 2002–2018 | | [PETER KLASSEN](/driller/peter-klassen.md) | 33 | 378 | — | 2014–2026 | | [DRILL PRO WATER WELL DRILLING](/driller/drill-pro-water-well-drilling.md) | 29 | 438 | — | 2014–2026 | | [Jack Spears Drilling](/driller/jack-spears-drilling.md) | 19 | 350 | — | 2011–2013 | | [Wilson Drilling, Inc.](/driller/wilson-drilling-inc.md) | 11 | 365 | — | 2005–2021 | | [Peter B Loewen](/driller/peter-b-loewen.md) | 9 | 408 | — | 2021–2025 | | [L T Drilling Company](/driller/l-t-drilling-company.md) | 9 | 440 | — | 2005–2007 | | [Vanguard Well Resources, LLC](/driller/vanguard-well-resources-llc.md) | 8 | 345 | — | 2024–2026 | | [Goyne Drilling](/driller/goyne-drilling.md) | 6 | 268 | 15 | 2005–2007 | | HOWARD & SONS INC | 4 | 355 | — | 2011–2012 | | [Hydro Resources Mid Contient Inc](/driller/hydro-resources-mid-contient-inc.md) | 4 | 480 | — | 2012 | | [Hydro Resources Mid Continent Inc.](/driller/hydro-resources-mid-continent-inc.md) | 2 | 486 | — | 2015–2020 | | [Rodgers Well Service](/driller/rodgers-well-service.md) | 2 | — | — | 2009 | | [4 Way Pump Service, Inc.](/driller/4-way-pump-service-inc.md) | 2 | 374 | — | 2004–2008 | | [Thunder Well Service, LLC](/driller/thunder-well-service-llc.md) | 1 | 459 | — | 2023 | | [Wieler's Well Solutions](/driller/wieler-s-well-solutions.md) | 1 | 220 | — | 2023 | | [Drill Pro Waterwell Drilling](/driller/drill-pro-waterwell-drilling.md) | 1 | 352 | — | 2015 | | SPEARS DRILLING | 1 | 435 | — | 2015 | | [Jacob P Klassen Drilling Co](/driller/jacob-p-klassen-drilling-co.md) | 1 | 287 | — | 2014 | | [N. Blake Scott](/driller/n-blake-scott.md) | 1 | — | — | 2013 | | [Hydro Resouces Mid Contient Inc](/driller/hydro-resouces-mid-contient-inc.md) | 1 | 375 | — | 2013 | | [Couch Operating, LLC](/driller/couch-operating-llc.md) | 1 | 340 | — | 2013 | | [B & R IRRIGATION](/driller/b-r-irrigation.md) | 1 | 250 | — | 2010 | | [LT Drilling Company](/driller/lt-drilling-company.md) | 1 | 505 | 560 | 2009 | | [Les Taylor Drilling Company](/driller/les-taylor-drilling-company.md) | 1 | 476 | 800 | 2004 | ### What the wells are for *Purpose, and how deep each went.* | Purpose | Wells | Share | Median depth, ft | |---|---|---|---| | Irrigation | 195 | 90.3% | 372 | | Domestic | 10 | 4.6% | 328 | | Test Well | 7 | 3.2% | 460 | | Stock | 3 | 1.4% | 250 | | Industrial | 1 | 0.5% | 435 | *By decade drilled.* | Decade | Reports | Median depth, ft | Water at, ft | |---|---|---|---| | 2000s | 76 | 350 | 270 | | 2010s | 78 | 360 | 290 | | 2020s | 62 | 428 | 385 | ### The deepest reports on file *Deepest reports in state well grid 10-45. Column one is the tracking number.* | Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose | |---|---|---|---|---|---| | 201261 | 2009 | 505 | 275 | 560 | Irrigation | | 115589 | 2007 | 500 | — | — | Test Well | | 115652 | 2007 | 495 | 275 | — | Irrigation | | 542008 | 2020 | 486 | — | — | Irrigation | | 656127 | 2023 | 483 | — | — | Irrigation | | 294774 | 2012 | 480 | — | — | Test Well | | 294773 | 2012 | 480 | — | — | Test Well | | 294243 | 2012 | 478 | 317 | — | Irrigation | | 174236 | 2004 | 476 | 264 | 800 | Irrigation | | 397687 | 2015 | 474 | — | — | 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 10-45? 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 [Castro County](/county/castro.md), [Lamb County](/county/lamb.md), [Parmer County](/county/parmer.md). ### Grids with a comparable number of reports - [87-38](/area/87-38.md) - [03-57](/area/03-57.md) - [19-39](/area/19-39.md) - [80-26](/area/80-26.md) - [35-31](/area/35-31.md) - [57-09](/area/57-09.md) - [79-22](/area/79-22.md) - [10-64](/area/10-64.md) - [39-61](/area/39-61.md) - [56-56](/area/56-56.md) - [59-20](/area/59-20.md) - [79-24](/area/79-24.md) - [10-46](/area/10-46.md) --- Página: https://texas-water-wells.pages.dev/area/10-45/ 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