⟁ California Well Data field records · 2026 survey

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Roche Drilling Services Inc.

Recorded as the driller on 29 water wells across 3 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Fresno County. Well-log records span 2016–2018.

29wells on record
—since 2022
3counties served
250 ftmedian depth

Counties served

Wells drilled by Roche Drilling Services Inc., by county, across the full record.

CountyWells drilled
Fresno County 26
Tulare County 2
Madera County 1

Well characteristics

Across the wells Roche Drilling Services Inc. has drilled, the median depth is 250 ft (middle half 202 ft–303 ft), median tested yield 150 gpm, and median static water level 68 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Roche Drilling Services Inc., straight from the public DWR record:

"Records span 2016–2018" refers to the earliest and latest well logs attributed to this company in the DWR database — the state digitized older paper logs, so the first date is the oldest record on file, not necessarily the company's founding year.

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