Ohio Well Data field records · 2026 survey

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Dellinger Bros LLC

Recorded as the driller on 1,036 water wells across 12 Ohio counties in the Ohio Department of Natural Resources (ODNR) Division of Geological Survey water-well log database, most in Van Wert County. Well-log records span 1985–2026.

1,036wells on record
165since 2022
12counties served
122 ftmedian depth

Counties served

Wells drilled by Dellinger Bros LLC, by county, across the full record.

CountyWells drilled
Van Wert County 621
Mercer County 370
Paulding County 20
Allen County 8
Auglaize County 7
Defiance County 4
Darke County 1
Delaware County 1
Meigs County 1
Putnam County 1
Union County 1
Williams County 1

Well characteristics

Across the wells Dellinger Bros LLC has drilled, the median depth is 122 ft (middle half 102 ft–162 ft), median tested yield 15 gpm, and median static water level 24 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Dellinger Bros LLC, straight from the public ODNR record:

"Records span 1985–2026" refers to the earliest and latest well logs attributed to this company in the ODNR 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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