Dennis Water Well Drilling
Recorded as the driller on 1,280 water wells across 20 North Dakota counties in the North Dakota Department of Water Resources drillers log file, most in Mountrail County. Well-log records span 1977–2026.
Counties served
Wells drilled by Dennis Water Well Drilling, by county, across the full record.
| County | Wells drilled |
|---|---|
| Mountrail County | 644 |
| Ward County | 132 |
| Burke County | 122 |
| Williams County | 122 |
| Dunn County | 68 |
| Mclean County | 34 |
| Divide County | 33 |
| Mckenzie County | 30 |
| Stark County | 29 |
| Renville County | 15 |
| Billings County | 12 |
| Slope County | 10 |
…and 8 more North Dakota counties.
Original drilling logs
Recent well logs filed by Dennis Water Well Drilling, straight from the public ND DWR record:
"Records span 1977–2026" refers to the earliest and latest well logs attributed to this company in the ND 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 for property owners. We route your request only to licensed drillers who actually file well logs in Mountrail County — never sold elsewhere.
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