⟁ Colorado Well Data field records · 2026 survey

← All Colorado drillers

Ryan Drilling & Dev.

Recorded as the driller on 29 water wells across 2Coloradocounties in the Colorado Division of Water Resources (DWR) well permit database, most in Adams County. Well-log records span 1964–1971.

29wells on record
—since 2022
2counties served
302 ftmedian depth

Counties served

Wells drilled by Ryan Drilling & Dev., by county, across the full record.

CountyWells drilled
Adams County15
Weld County14

Well characteristics

Across the wells Ryan Drilling & Dev. has drilled, the median depth is 302 ft (middle half 100 ft–392 ft), median tested yield 12 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 Ryan Drilling & Dev., straight from the public DWR record:

"Records span 1964–1971" refers to the earliest and latest well logs attributed to this company in the DWR 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 Adams County?

Free. Goes to licensed drillers working Adams County, including Ryan Drilling & Dev..

Is this your company?

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