Texas well grid 58-41

A 7.5-minute quadrangle of the Texas state well grid, mostly in Travis County. 463 reports, median depth 765 ft.

463Reports

765 ftMedian depth

433 ftWater at

30 gpmMedian yield

What you will drill through in grid 58-41

Logged in state well grid 58-41, by depth. The figure is how many wells hit it.
Depth, ft	What was logged there
0–25 ft	Caliche 114, Topsoil 109, Gray Limestone 101, Tan Limestone 75, Top Soil 77, Brown Limestone 31
25–50 ft	Gray Limestone 43, Grey Limestone 16, Tan Limestone 16, Blue Lime 12, Blue Limestone 9, White Limestone 9
50–100 ft	Gray Limestone 34, Gray Lime 10, Gray/Tan Limestone 9, Tan Limestone 7, Grey Limestone 6, Brown Limestone 7
100–200 ft	Gray Limestone 30, Tan Limestone 14, Gray/Tan Limestone 11, Gray Clay 12, Tan White Limestone 6, Gray Shale 7
200–300 ft	Gray Limestone 29, Tan Limestone 18, Gray/Tan Limestone 12, Gray Clay 8, Red Sandstone 7, Gray Shale 7
300–500 ft	Tan Limestone 72, Gray Limestone 61, Gray Clay 20, Red Sandstone 16, Gray/Tan Limestone 14, Tan/Gray Limestone 14
500–1000 ft	Red Sandstone 100, Gray Limestone 66, Gray Clay 64, Gravel 32, Conglomerate 26, Gray Shale 31

Who drills here

Licensed firms in state well grid 58-41, busiest first.
Firm of record	Wells	Median depth, ft	Median yield, gpm	Years
Bee Cave Drilling, Inc.	128	740	35	2003–2026
Centex Pump & Supply, Inc.	94	810	25	2010–2026
Associated Drilling Inc	59	830	25	2002–2023
Apex Drilling, Inc.	32	745	40	2002–2024
CENTRAL TEXAS DRILLING, INC.	24	810	40	2003–2010
Whisenant & Lyle Water Services	19	880	25	2012–2015
TOM ARNOLD DRILLING	14	710	30	2003–2023
Total Support Services	12	40	—	2001–2003
Ball Drilling Company	10	300	—	2003–2019
Vortex Drilling, Inc.	9	10	—	2011–2015
Hydro Resources Mid Continent Inc.	7	880	20	2016–2018
Geoprojects International, Inc.	6	8	—	2004
Western Water Wells	5	800	—	2003–2024
Envirotech Drilling Services LLC	5	15	—	2022–2024
Talon Drilling, LP	5	—	—	2008
Eagle Remediation	3	10	—	2022
Geothermal Drilling inc	3	—	—	2005–2012
NextGen Water Well Service	2	900	40	2022–2023
Vortex Drilling Partners, LP	2	30	—	2021
Texan Water	2	900	30	2018–2019
Sarris drilling	2	600	—	2014–2017
HILL COUNTRY WATER WELL	2	690	40	2012
Sarris Geothermal Drilling	2	—	—	2012
Austin Geo-Logic	1	50	—	2022
C&C Groundwater Services LLC	1	717	—	2017

What the wells are for

Purpose, and how deep each went.
Purpose	Wells	Share	Median depth, ft
Irrigation	212	45.8%	810
Domestic	180	38.9%	790
Monitor	28	6.0%	40
Closed-Loop Geothermal	20	4.3%	300
Environmental Soil Boring	18	3.9%	10
Test Well	2	0.4%	810
Public Supply	2	0.4%	920
Injection	1	0.2%	—

By decade drilled.
Decade	Reports	Median depth, ft	Water at, ft
2000s	105	680	406
2010s	274	790	443
2020s	84	750	432

The deepest reports on file

Deepest reports in state well grid 58-41. Column one is the tracking number.
Report	Year	Depth, ft	Water at, ft	Yield, gpm	Purpose
545815	2020	1,030	425	10	Irrigation
321851	2013	1,000	694	25	Irrigation
94543	2003	990	—	30	Domestic
45605	2004	970	—	30	Domestic
482411	2018	960	762	—	Domestic
37375	2002	960	614	35	Domestic
279798	2011	952	—	27	Domestic
74002	2006	950	587	20	Domestic
646006	2023	930	529	35	Domestic
620135	2022	930	705	20	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 58-41?

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.

This grid falls in Travis County.