⟁ California Well Data field records · 2026 survey

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Weldon Francis M

Recorded as the driller on 652 water wells across 4 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Fresno County. Well-log records span 1950–1980.

652wells on record
—since 2022
4counties served
184 ftmedian depth

Counties served

Wells drilled by Weldon Francis M, by county, across the full record.

CountyWells drilled
Fresno County 590
Mendocino County 32
Madera County 28
Tulare County 2

Well characteristics

Across the wells Weldon Francis M has drilled, the median depth is 184 ft (middle half 135 ft–237 ft), median tested yield 200 gpm, and median static water level 83 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Weldon Francis M, straight from the public DWR record:

"Records span 1950–1980" 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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