Purviance Drillers Inc.
Recorded as the driller on 663 water wells across 7 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in San Joaquin County. Well-log records span 1942–2025.
Counties served
Wells drilled by Purviance Drillers Inc., by county, across the full record.
| County | Wells drilled |
|---|---|
| San Joaquin County | 572 |
| Sacramento County | 43 |
| Stanislaus County | 32 |
| Calaveras County | 7 |
| Santa Clara County | 5 |
| Merced County | 2 |
| Contra Costa County | 2 |
Well characteristics
Across the wells Purviance Drillers Inc. has drilled, the median depth is 405 ft (middle half 286 ft–555 ft), median tested yield 1,837 gpm, and median static water level 134 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by Purviance Drillers Inc., straight from the public DWR record:
"Records span 1942–2025" 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 San Joaquin County, including Purviance Drillers Inc..
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.
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.