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Best well drillers in Rusk County, Wisconsin
Not a pay-to-play list: these are the 72 drilling companies with wells
on record in Rusk County, ranked by wells actually drilled here — 3,772 logged
wells in the Wisconsin Department of Natural Resources Groundwater Retrieval Network (GRN) well-construction records (records as of 2026-08-14). Every number links back to
the public record.
72companies on record
27active since 2022
3,772wells in county record
| # | Company | In Rusk Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Kramer Well Drilling Inc. | 223 | 1,265 | 7,044 |
| 2 | Midwest Well Drilling & Hydrofracking LLC | 122 | 122 | 1,452 |
| 3 | Willmarth, Travis | 118 | 118 | 379 |
| 4 | Komarek, Ronald A SR | 80 | 80 | 1,080 |
| 5 | Atwood, Thomas | 53 | 53 | 69 |
| 6 | Aqua-Service Inc. | 52 | 173 | 3,198 |
| 7 | Midwest Hydrofracking LLC | 32 | 40 | 1,135 |
| 8 | Travis Willmarth | 22 | 418 | 966 |
| 9 | Ronald A Komarek SR | 18 | 477 | 4,389 |
| 10 | Brunner Well Drilling LLC | 17 | 17 | 1,060 |
| 11 | Olson Ken Well Drlg & Pump Ser Inc. | 16 | 54 | 2,219 |
| 12 | Fedie, Donald S | 13 | 13 | 723 |
| 13 | Komarek SR, Ronald A | 12 | 32 | 338 |
| 14 | Komarek, Theodore | 11 | 11 | 301 |
| 15 | Thomas Atwood | 10 | 442 | 649 |
| 16 | Oium, Kelly Well Drilling Inc. | 7 | 7 | 1,018 |
| 17 | J & K Pump & Well Service | 7 | 7 | 570 |
| 18 | Donald S Fedie | 4 | 20 | 3,661 |
| 19 | D M B Drilling Co. Inc. | 3 | 5 | 1,341 |
| 20 | Pelke Plbg & Well Drlg Inc. | 2 | 3 | 1,997 |
| 21 | H2o Well Drilling & Pump Service | 1 | 11 | 1,054 |
| 22 | Kelly Oium | 1 | 11 | 1,836 |
| 23 | Butterfield, Tim Drilling Inc. | 1 | 2 | 2,128 |
| 24 | Froemel Well | 1 | 1 | 774 |
| 25 | Rutherford, Jeffrey J | 1 | 1 | 76 |
| 26 | Larry L Willmarth | — | 135 | 452 |
| 27 | Jesse W Brunner | — | 86 | 2,585 |
| 28 | Kramer Well Drillinginc | — | 27 | 162 |
| 29 | Thomas G Butterfield | — | 22 | 3,136 |
| 30 | William D Brunner | — | 18 | 3,124 |
| 31 | Willmarth Larry L | — | 14 | 39 |
| 32 | Jerome Wojtkiewicz | — | 7 | 183 |
| 33 | Butterfield Inc. | — | 5 | 2,283 |
| 34 | Peak Well Drilling LLC | — | 5 | 702 |
| 35 | Donald Karnosh | — | 5 | 476 |
| 36 | Richardson WD/Ertl Enterprises Inc. | — | 4 | 3,556 |
| 37 | Rutherford Well Drlg Inc. | — | 4 | 272 |
| 38 | Christopher J Olson | — | 4 | 733 |
| 39 | Roger E Beecroft | — | 4 | 696 |
| 40 | Brunner William D | — | 3 | 595 |
| 41 | James A Wilcox | — | 3 | 198 |
| 42 | Water Well Specialists | — | 3 | 68 |
| 43 | Jelinek Well Drilling Inc. | — | 2 | 5,674 |
| 44 | Heeg Well And Pump LLC | — | 2 | 1,276 |
| 45 | Brian Heeg | — | 2 | 1,195 |
| 46 | Bryan Cox | — | 2 | 817 |
| 47 | Timothy L Butterfield | — | 2 | 723 |
| 48 | John J Hatfield | — | 2 | 329 |
| 49 | Thomas J Rutherford | — | 2 | 211 |
| 50 | Karnosh Donald | — | 2 | 74 |
| 51 | T Tim Olson | — | 2 | 54 |
| 52 | Terry Tim Olson | — | 2 | 40 |
| 53 | Sam's Well Drilling Inc. | — | 1 | 21,895 |
| 54 | Hintzke Well Drilling Inc. | — | 1 | 4,365 |
| 55 | Nehls & Webster Well Drilling | — | 1 | 2,122 |
| 56 | Municipal Well & Pump/Midwest Well | — | 1 | 70 |
| 57 | Corpian Well Drilling Inc. | — | 1 | 4,205 |
| 58 | Haupt Well & Pump Co. Inc. | — | 1 | 2,807 |
| 59 | Heeg Well Drlg LLC | — | 1 | 842 |
| 60 | Roger Beecroft | — | 1 | 653 |
| 61 | Roscoe C Butterfield | — | 1 | 533 |
| 62 | David Davis | — | 1 | 522 |
| 63 | Dwayne Hayen | — | 1 | 416 |
| 64 | Olson Bros Well Drilling Co. Inc. | — | 1 | 332 |
| 65 | James C Lindstrom | — | 1 | 284 |
| 66 | Pelke Glen Plbg Htg @ Well Drlg | — | 1 | 261 |
| 67 | Butterfield Roscoe C | — | 1 | 214 |
| 68 | Daniel B Olson | — | 1 | 169 |
| 69 | Kelly Oium Well Drilling Inc. | — | 1 | 123 |
| 70 | Jeff Hatfield | — | 1 | 75 |
| 71 | Ron Komarek | — | 1 | 39 |
| 72 | Hatfield John J | — | 1 | 38 |
Ranked by wells drilled in Rusk County since 2016 (then all-time), from the full WI DNR
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 Rusk County?
Kramer Well Drilling Inc. has drilled the most Rusk County wells in the recent record — 223 since 2016, 1,265 in the county all-time.
How many well drilling companies work in Rusk County?
72 companies in the WI DNR record have drilled wells in Rusk County; 27 of them have drilled somewhere in Wisconsin since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Rusk County?
The median drilled depth in Rusk County is 60 ft, based on 5,819 recorded wells. Depths, water levels, and yields are on the Rusk County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Rusk County wells page.
Drill in Rusk County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Rusk County property owners reach you directly.
Claim your profile Free to claim · built from WI DNR public well-log records.