Cotulla, Texas Drillers and Service Providers

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Welcome to your reliable source for water well drillers, groundwater, and drought information in cotulla, Texas. Whether you're installing a new well, need repairs, or routine maintenance, find experts here.

Interactive Water Well Map – Estimate your new well's depth

Visit the Cotulla Water Well Map to view the water, irrigation, and geothermal wells.

Water Well Professionals in Cotulla, Texas – Water Well Drilling, Service, and Treatment

C&J Well Services, Inc.
Jaar Waterwell Service
414 E Florida St
Bull's Eye Services, LLC
Anchor Drilling Fluids
104 W Comal St
Dennis Drilling Company
I & I Pump Services & Waterwell Drilling

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Water Well Map Widgets

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Water Well Terminology

Artesian PressureThe pressure that causes water in a confined aquifer to rise above the top of the aquifer.

Learn about more terms in the glossary.

Cotulla Statistics

Geology
AquifierTexas coastal uplands aquifer system
Rock FormationSemiconsolidated sand aquifers
Well Information*
Well Depth612 (ft)
SWL-- (ft)
Bedrock Depth-- (ft)
Yield-- (gpm)
* Average within 5km
Drought Monitor
July 8, 2025D1 
July 1, 2025D2 
June 24, 2025D2 
June 17, 2025D2 
June 10, 2025D2 
June 3, 2025D2 
May 27, 2025D3 
May 20, 2025D3