⟁ Minnesota Well Data field records · 2026 survey

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Petersen, C.

Recorded as the driller on 51 water wells across 1 Minnesota county in the Minnesota County Well Index (CWI), maintained by the Minnesota Geological Survey and the Minnesota Department of Health, most in St. Louis County. Well-log records span 1947–1978.

51wells on record
—since 2022
1counties served
96 ftmedian depth

Counties served

Wells drilled by Petersen, C., by county, across the full record.

CountyWells drilled
St. Louis County 51

Well characteristics

Across the wells Petersen, C. has drilled, the median depth is 96 ft (middle half 82 ft–108 ft), median tested yield 6 gpm, and median static water level 15 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Petersen, C., straight from the public MGS/MDH record:

"Records span 1947–1978" refers to the earliest and latest well logs attributed to this company in the MGS/MDH 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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