Wisconsin Well Data field records · 2026 survey

← All Wisconsin drillers

Schafer R J @ Sons Inc.

Recorded as the driller on 1,034 water wells across 9 Wisconsin counties in the Wisconsin Department of Natural Resources Groundwater Retrieval Network (GRN) well-construction records, most in Waupaca County. Well-log records span 1988–1998.

1,034wells on record
since 2022
9counties served
123 ftmedian depth

Counties served

Wells drilled by Schafer R J @ Sons Inc., by county, across the full record.

CountyWells drilled
Waupaca County 601
Winnebago County 151
Waushara County 121
Outagamie County 116
Portage County 38
Green Lake County 4
Brown County 1
Calumet County 1
Marquette County 1

Well characteristics

Across the wells Schafer R J @ Sons Inc. has drilled, the median depth is 123 ft (middle half 88 ft–180 ft), median tested yield 24 gpm, and median static water level 29 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Schafer R J @ Sons Inc., straight from the public WI DNR record:

"Records span 1988–1998" refers to the earliest and latest well logs attributed to this company in the WI DNR database — the state digitized older paper logs, so the first date is the oldest record on file, not necessarily the company's founding year.

Looking for a well driller in Waupaca County? Get quotes

Free for property owners. We route your request only to licensed drillers who actually file well logs in Waupaca County — never sold elsewhere.

Is this your company?

This page is built from the public WI DNR 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 WI DNR records. Claim your page to confirm the details are accurate and give customers a way to reach you. Free — reviewed before anything goes live.

Want the top spot too? Featured lifts you to the top of the Wisconsin driller directory, above the unclaimed listings, and marks you with a ★ and a Featured badge on every county ranking you appear in — $49/mo, cancel anytime. County rankings stay ordered by wells actually drilled, so a sponsor never outranks the record. Claiming stays free either way.