⟁ Oregon Well Data field records · 2026 survey

← All Oregon drillers

O. C. Tandy

Recorded as the driller on 656 water wells across 3 Oregon counties in the Oregon Water Resources Department (OWRD) well-log database, most in Union County. Well-log records span 1955–1981.

656wells on record
—since 2022
3counties served
83 ftmedian depth

Counties served

Wells drilled by O. C. Tandy, by county, across the full record.

CountyWells drilled
Union County 542
Wallowa County 72
Baker County 42

Well characteristics

Across the wells O. C. Tandy has drilled, the median depth is 83 ft (middle half 55 ft–130 ft), median tested yield 18 gpm, and median static water level 14 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by O. C. Tandy, straight from the public OWRD record:

"Records span 1955–1981" refers to the earliest and latest well logs attributed to this company in the OWRD database — the state digitized older paper logs, so the first date is the oldest record on file, not necessarily the company's founding year.

Need a well drilled in Union County?

Free. Goes to licensed drillers working Union County, including O. C. Tandy.

Is this your company?

This page is built from the public OWRD well-log record and helps property owners find a driller. Claim it (free) to confirm the details are right and give customers a way to reach you.

Claim this page

This directory helps property owners find a driller, using public OWRD records. Claim your page to confirm the details are accurate and give customers a way to reach you. Free — reviewed before anything goes live.