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Best well drillers in Tooele County, Utah
Not a pay-to-play list: these are the 106 drilling companies with wells
on record in Tooele County, ranked by wells actually drilled here — 2,745 logged
wells in the Utah Division of Water Rights well log database (records as of 2026-08-26). Every number links back to
the public record.
106companies on record
50active since 2022
2,745wells in county record
| # | Company | In Tooele Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Zimmerman, Mike Well Service | 205 | 658 | 2,402 |
| 2 | 3rd Gen Drilling | 58 | 61 | 72 |
| 3 | Yellow Jacket Drilling Services, LLC | 52 | 58 | 283 |
| 4 | Higley Oasis Waterworks | 35 | 50 | 160 |
| 5 | Cascade Drilling, L.p. | 30 | 291 | 2,354 |
| 6 | High Plains Drilling Inc. | 17 | 29 | 164 |
| 7 | Direct Push Services, LLC | 15 | 17 | 286 |
| 8 | Advanced Water And Well Service | 14 | 17 | 27 |
| 9 | Layne Christensen Company | 13 | 28 | 211 |
| 10 | Hydro Resources - Rocky Mountain | 12 | 13 | 88 |
| 11 | Moss Drilling Co. | 7 | 143 | 506 |
| 12 | Lang, Alan | 6 | 29 | 544 |
| 13 | Hall Drilling Company | 5 | 35 | 285 |
| 14 | E.t. Technologies, Inc. | 5 | 7 | 36 |
| 15 | Bertram Drilling Inc. | 4 | 7 | 253 |
| 16 | Deeco Water Wells | 4 | 6 | 176 |
| 17 | Miller Drilling Inc. | 3 | 9 | 1,080 |
| 18 | Freddy Drilling | 3 | 3 | 40 |
| 19 | Widdison Well Services Inc. | 2 | 9 | 164 |
| 20 | Lamb Drilling | 2 | 6 | 130 |
| 21 | Poulson Drilling | 2 | 4 | 594 |
| 22 | Utah Water Well LLC | 2 | 3 | 92 |
| 23 | Earth Technology Inc. | 2 | 2 | 342 |
| 24 | Zim Industries Inc. | 1 | 6 | 52 |
| 25 | All Wells Drilling, LLC | 1 | 5 | 1,055 |
| 26 | Anzalone Drilling And Pump Inc. | 1 | 4 | 363 |
| 27 | Bowman Co. LLC | 1 | 3 | 284 |
| 28 | Hard Rock Drilling | 1 | 3 | 101 |
| 29 | Cutting Edge Water Well Drilling | 1 | 1 | 625 |
| 30 | Wasatch Drilling & Pump Service LLC | 1 | 1 | 173 |
| 31 | Brothersen Drilling | 1 | 1 | 393 |
| 32 | Boyles Brothers Drilling Co. | — | 145 | 349 |
| 33 | D & B Drilling | — | 142 | 170 |
| 34 | Hale Drilling Company | — | 110 | 134 |
| 35 | Ray Con Drilling | — | 72 | 793 |
| 36 | Earthprobe Environmental Field Services | — | 61 | 433 |
| 37 | Olson Drilling Company | — | 54 | 79 |
| 38 | Caldwell Drilling | — | 51 | 52 |
| 39 | Well Drillling Program | — | 40 | 1,039 |
| 40 | Gardner Drilling Co., C/O St. Joseph Villa | — | 40 | 172 |
| 41 | Walt Holmes - Consulting Ground Water Hydrologist | — | 38 | 99 |
| 42 | Magill Drilling Co. Inc. | — | 36 | 323 |
| 43 | Zimmerman Well Service | — | 28 | 371 |
| 44 | Advanced Well Drilling LC | — | 28 | 138 |
| 45 | Fenhaus Exploratory Drilling | — | 28 | 69 |
| 46 | PC Exploration | — | 26 | 311 |
| 47 | Salt R D Drilling | — | 26 | 26 |
| 48 | Taylor Drilling | — | 25 | 26 |
| 49 | Petersen Brothers Drilling Co. Inc. | — | 23 | 636 |
| 50 | Long, Jess | — | 22 | 34 |
| 51 | Conetec Inc. | — | 18 | 417 |
| 52 | Church, Melvin | — | 17 | 37 |
| 53 | Comer Drilling Company | — | 16 | 1,208 |
| 54 | Nickerson Co., Inc. | — | 15 | 85 |
| 55 | Earthcore Drilling Inc. | — | 14 | 408 |
| 56 | Johnson, Brian | — | 13 | 127 |
| 57 | Doxey Drilling | — | 12 | 304 |
| 58 | Robinson Drilling Company | — | 10 | 128 |
| 59 | Ellingson | — | 8 | 93 |
| 60 | Applied Geotechnical Engineering Consultants | — | 7 | 36 |
| 61 | Jay Grimshaw Drilling | — | 7 | 579 |
| 62 | Overland Drilling Co. | — | 7 | 28 |
| 63 | Intermountain Drilling Corp Inc. | — | 6 | 122 |
| 64 | Alternative Drilling | — | 6 | 26 |
| 65 | Lee & Sons Drilling | — | 5 | 199 |
| 66 | Last Drop Drilling And Pump Service, LLC/Azca Drilling | — | 4 | 177 |
| 67 | AM Caisson Dba: American Environmental | — | 4 | 190 |
| 68 | Bacon, Wilfred R. (& Son) | — | 4 | 140 |
| 69 | Nak, John A. | — | 4 | 41 |
| 70 | Anzalone Well Service | — | 3 | 164 |
| 71 | Wright Drilling | — | 3 | 678 |
| 72 | Stephenson Drilling | — | 3 | 528 |
| 73 | Homestead Well Service | — | 3 | 384 |
| 74 | Midway Drilling | — | 3 | 365 |
| 75 | Exterra | — | 3 | 270 |
| 76 | Interstate Drilling Inc. | — | 3 | 246 |
| 77 | Utah Geothermal | — | 3 | 84 |
| 78 | Stewart Drilling | — | 2 | 665 |
| 79 | Gardner Brothers Drilling | — | 2 | 1,574 |
| 80 | Basin & Range Drilling Co. | — | 2 | 466 |
| 81 | Johnson Drilling | — | 2 | 258 |
| 82 | Tierra Corrosion Control | — | 2 | 149 |
| 83 | Poulson, Mark, Excavating & Drilling | — | 2 | 296 |
| 84 | Shapiro's Drilling Service | — | 2 | 83 |
| 85 | Larsen & Sons Drilling | — | 2 | 83 |
| 86 | Lee, J. Glen Drilling Co. | — | 2 | 67 |
| 87 | Mosley, Glen | — | 2 | 29 |
| 88 | Treasure Valley Drilling & Pump Inc. | — | 2 | 25 |
| 89 | Stephensen Drilling | — | 1 | 466 |
| 90 | Water Well Services | — | 1 | 259 |
| 91 | 4-D Plumbing & Builders Supply Inc. | — | 1 | 92 |
| 92 | Sutton Drilling, Inc. | — | 1 | 304 |
| 93 | Top Dead Center Drilling Inc. | — | 1 | 34 |
| 94 | Balsley Well Service | — | 1 | 231 |
| 95 | United States Geological Survey | — | 1 | 66 |
| 96 | Uintah Drilling Co. | — | 1 | 577 |
| 97 | Petersen & Sons Drilling | — | 1 | 268 |
| 98 | Petersen Pumps & Wells | — | 1 | 202 |
| 99 | Jensen Construction & Drilling Co. | — | 1 | 143 |
| 100 | Rhodes Drilling | — | 1 | 140 |
| 101 | US Bureau OF Reclamation, Drill Shop | — | 1 | 78 |
| 102 | Tuff Luck Geothermal Drilling | — | 1 | 58 |
| 103 | Hartley Well Drilling | — | 1 | 52 |
| 104 | Osborne, Everett Charles | — | 1 | 33 |
| 105 | R & L Drilling (Lic. Expires 10/9/92) | — | 1 | 30 |
| 106 | J & J Well Drilling Co. | — | 1 | 27 |
Ranked by wells drilled in Tooele County since 2016 (then all-time), from the full Utah DWRi
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 Tooele County?
Zimmerman, Mike Well Service has drilled the most Tooele County wells in the recent record — 205 since 2016, 658 in the county all-time.
How many well drilling companies work in Tooele County?
106 companies in the Utah DWRi record have drilled wells in Tooele County; 50 of them have drilled somewhere in Utah since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Tooele County?
The median drilled depth in Tooele County is 200 ft, based on 3,162 recorded wells. Depths, water levels, and yields are on the Tooele County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Tooele County wells page.
Drill in Tooele County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Tooele County property owners reach you directly.
Claim your profile Free to claim · built from Utah DWRi public well-log records.