Diamond M Drilling Inc.
Recorded as the driller on 783 water wells across 17 Montana counties in Montana Bureau of Mines and Geology Ground Water Information Center (GWIC), most in Gallatin County. Well-log records span 1978–2026.
Counties served
Wells drilled by Diamond M Drilling Inc., by county, across the full record.
| County | Wells drilled |
|---|---|
| Gallatin County | 643 |
| Madison County | 44 |
| Park County | 33 |
| Broadwater County | 14 |
| Sweet Grass County | 9 |
| Silver Bow County | 7 |
| Deer Lodge County | 5 |
| Yellowstone County | 5 |
| Lewis and Clark County | 4 |
| Missoula County | 4 |
| Powder River County | 4 |
| Meagher County | 3 |
Show all 17 counties
| Ravalli County | 3 |
| Carter County | 2 |
| Jefferson County | 1 |
| Judith Basin County | 1 |
| Powell County | 1 |
Well characteristics
Across the wells Diamond M Drilling Inc. has drilled, the median depth is 120 ft (middle half 67 ft–280 ft), median tested yield 35 gpm, and median static water level 41 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by Diamond M Drilling Inc., straight from the public MBMG record:
"Records span 1978–2026" refers to the earliest and latest well logs attributed to this company in the MBMG 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 Gallatin County, including Diamond M Drilling Inc..
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This page is built from the public GWIC 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 GWIC records. Claim your page to confirm the details are accurate and give customers a way to reach you. Free — reviewed before anything goes live.