Best well drillers in Cottonwood County, Minnesota
Not a pay-to-play list: these are the 56 drilling companies with wells on record in Cottonwood County, ranked by wells actually drilled here — 443 logged wells in the Minnesota County Well Index (CWI), maintained by the Minnesota Geological Survey and the Minnesota Department of Health (records as of 2026-08-13). Every number links back to the public record.
| # | Company | In Cottonwood Co. since 2016 | All-time in county | Statewide |
|---|---|---|---|---|
| 1 | Spartz, T. | 17 | 20 | 235 |
| 2 | Gjerde, M. | 10 | 43 | 1,135 |
| 3 | Kuck, T. | 7 | 52 | 1,206 |
| 4 | Messner, L | 7 | 7 | 152 |
| 5 | Hatfield, T | 4 | 4 | 69 |
| 6 | Kuck, A | 3 | 3 | 51 |
| 7 | Ervin, B. | 2 | 7 | 1,131 |
| 8 | Block, J | 2 | 2 | 65 |
| 9 | Peterson, J. | 1 | 13 | 210 |
| 10 | Vanheuveln, K | 1 | 3 | 35 |
| 11 | Ervin, K | 1 | 1 | 168 |
| 12 | Schaefer, J. | 1 | 1 | 795 |
| 13 | Steffl, S. | 1 | 1 | 297 |
| 14 | Erickson, J. | — | 44 | 93 |
| 15 | Kuck, R. | — | 36 | 952 |
| 16 | Dahl, J. | — | 22 | 980 |
| 17 | Kuck, D. | — | 19 | 128 |
| 18 | Spartz, D. | — | 14 | 852 |
| 19 | Hittesdorf, J | — | 14 | 241 |
| 20 | Steffl, T. | — | 12 | 196 |
| 21 | Steffl, M. | — | 11 | 613 |
| 22 | Peterson, S. | — | 10 | 613 |
| 23 | Brown, D. | — | 10 | 93 |
| 24 | Clauson, A. | — | 8 | 304 |
| 25 | Hertling, E. | — | 8 | 188 |
| 26 | Kollasch, T. | — | 7 | 384 |
| 27 | Merkel, B. | — | 7 | 241 |
| 28 | Wilhelmi, L. | — | 7 | 70 |
| 29 | Hanson, H. | — | 7 | 37 |
| 30 | Nestande, J. | — | 6 | 65 |
| 31 | Christensen, | — | 4 | 126 |
| 32 | Hendrycks, R. | — | 4 | 40 |
| 33 | Beemer, P. | — | 3 | 189 |
| 34 | Steffl, C. | — | 3 | 105 |
| 35 | Schaefer, W. | — | 2 | 667 |
| 36 | Minett, J. | — | 2 | 509 |
| 37 | Verdeck, D. | — | 2 | 495 |
| 38 | Nelson, D. | — | 2 | 442 |
| 39 | Quastad, S. | — | 2 | 62 |
| 40 | Owen, D. | — | 2 | 61 |
| 41 | Schaefer, D. | — | 2 | 52 |
| 42 | Olson, S. | — | 2 | 27 |
| 43 | Volk, J. | — | 1 | 981 |
| 44 | Erickson, D. | — | 1 | 659 |
| 45 | Nass, R. | — | 1 | 370 |
| 46 | Knight, C. | — | 1 | 354 |
| 47 | Pulkrabek, C. | — | 1 | 200 |
| 48 | Johnson, V. | — | 1 | 117 |
| 49 | Praught, J. | — | 1 | 85 |
| 50 | Rivers, E. | — | 1 | 62 |
| 51 | Clauson, R. | — | 1 | 57 |
| 52 | Syvertson, R. | — | 1 | 42 |
| 53 | Peterson | — | 1 | 41 |
| 54 | Zigan, J. | — | 1 | 38 |
| 55 | Drexler, G. | — | 1 | 32 |
| 56 | Kloeckl, J. | — | 1 | 31 |
Ranked by wells drilled in Cottonwood County since 2016 (then all-time), from the full CWI 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 Cottonwood County?
Spartz, T. has drilled the most Cottonwood County wells in the recent record — 17 since 2016, 20 in the county all-time.
How many well drilling companies work in Cottonwood County?
56 companies in the CWI record have drilled wells in Cottonwood County; 14 of them have drilled somewhere in Minnesota since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Cottonwood County?
The median drilled depth in Cottonwood County is 151 ft, based on 513 recorded wells. Depths, water levels, and yields are on the Cottonwood County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Cottonwood County wells page.
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