Marshall Drilling
Recorded as the driller on 197 water wells across 7Coloradocounties in the Colorado Division of Water Resources (DWR) well permit database, most in Boulder County. Well-log records span 1953–1984.
Counties served
Wells drilled by Marshall Drilling, by county, across the full record.
| County | Wells drilled |
|---|---|
| Boulder County | 123 |
| Weld County | 52 |
| Larimer County | 14 |
| Jefferson County | 3 |
| Adams County | 3 |
| La Plata County | 1 |
| Broomfield County | 1 |
Well characteristics
Across the wells Marshall Drilling has drilled, the median depth is 51 ft (middle half 43 ft–67 ft), median tested yield 15 gpm, and median static water level 8 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by Marshall Drilling, straight from the public DWR record:
"Records span 1953–1984" 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.
Free. Goes to licensed drillers working Boulder County, including Marshall Drilling.
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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.
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