Best well drillers in Renville County, North Dakota
Not a pay-to-play list: these are the 24 drilling companies with wells on record in Renville County, ranked by wells actually drilled here — 132 logged wells in the North Dakota Department of Water Resources drillers log file (records as of 2026-08-25). Every number links back to the public record.
| # | Company | In Renville Co. since 2016 | All-time in county | Statewide |
|---|---|---|---|---|
| 1 | Brase Drilling LLC | 1 | 1 | 486 |
| 2 | Lako Drilling | 1 | 1 | 774 |
| 3 | Mariner Water Well Service | 1 | 1 | 72 |
| 4 | Iba Drilling Company, Inc. | 1 | 1 | 50 |
| 5 | Mariner's Well Drilling | — | 27 | 439 |
| 6 | Circle M Drilling | — | 18 | 274 |
| 7 | Dennis Water Well Drilling | — | 15 | 1,280 |
| 8 | Carter Water Well Drilling | — | 15 | 29 |
| 9 | Don & Keith Erck | — | 11 | 670 |
| 10 | Farmers Supply Co. | — | 10 | 480 |
| 11 | Stemen Drilling | — | 7 | 72 |
| 12 | Virg's Well Drilling | — | 5 | 26 |
| 13 | Diamond M Drilling | — | 4 | 50 |
| 14 | Nick J. Erck | — | 3 | 35 |
| 15 | Stumvoll Drilling | — | 2 | 1,028 |
| 16 | Erck Well Drilling | — | 2 | 1,147 |
| 17 | Lakeview Drilling, Inc. | — | 2 | 67 |
| 18 | C. A. Simpson & Son | — | 1 | 585 |
| 19 | Russell Drilling | — | 1 | 345 |
| 20 | Sather Construction | — | 1 | 261 |
| 21 | Tandeski Water Well Drilling | — | 1 | 242 |
| 22 | Flaherty Drilling | — | 1 | 207 |
| 23 | Peterson Well Drilling | — | 1 | 71 |
| 24 | Mariner & Son | — | 1 | 27 |
Ranked by wells drilled in Renville County since 2016 (then all-time), from the full ND DWR record. A ★ marks a featured sponsor — sponsors must appear in the county record to be listed, and the ranking below them is never reordered.
Who drills the most wells in Renville County?
Brase Drilling LLC has drilled the most Renville County wells in the recent record — 1 since 2016, 1 in the county all-time.
How many well drilling companies work in Renville County?
24 companies in the ND DWR record have drilled wells in Renville County; 8 of them have drilled somewhere in North Dakota since 2022. Smaller operators below the record threshold may also serve the area.
Log counts, drilling dates, and the full driller ranking for this county live on the Renville County wells page.
Free for property owners. We route your request only to licensed drillers who actually file well logs in Renville County — never sold elsewhere.
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Claim your profileFree to claim · built from ND DWR public well-log records.