⟁ Illinois Well Data field records · 2026 survey

← All Illinois drillers

Geer, Alonzo W.

Recorded as the driller on 29 water wells across 4Illinoiscounties in the Illinois State Geological Survey water well records, most in Johnson County. Well-log records span 1952–1974.

29wells on record
—since 2022
4counties served
125 ftmedian depth

Counties served

Wells drilled by Geer, Alonzo W., by county, across the full record.

CountyWells drilled
Johnson County24
Saline County3
Hardin County1
Jefferson County1

Well characteristics

Across the wells Geer, Alonzo W. has drilled, the median depth is 125 ft (middle half 90 ft–190 ft), median tested yield 8 gpm, and median static water level — below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Geer, Alonzo W., straight from the public ISGS record:

"Records span 1952–1974" refers to the earliest and latest well logs attributed to this company in the ISGS 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 Johnson County?

Free. Goes to licensed drillers working Johnson County, including Geer, Alonzo W..

Is this your company?

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