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Best well drillers in Morrow County, Oregon
Not a pay-to-play list: these are the 57 drilling companies with wells
on record in Morrow County, ranked by wells actually drilled here — 1,240 logged
wells in the Oregon Water Resources Department (OWRD) well-log database (records as of 2026-09-28). Every number links back to
the public record.
57companies on record
18active since 2022
1,240wells in county record
| # | Company | In Morrow Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Zollman's Larry Burd Well Drilling LLC | 117 | 178 | 1,083 |
| 2 | Glacier Drilling & Dewatering | 116 | 116 | 1,462 |
| 3 | Water Well Developing & Surveys | 87 | 174 | 709 |
| 4 | Courtney Well Drilling, LLC | 39 | 39 | 259 |
| 5 | Holt Services Inc. | 5 | 5 | 70 |
| 6 | Schneider Water Services | 3 | 3 | 168 |
| 7 | Gregory Drilling Inc. | 2 | 2 | 41 |
| 8 | Wallace Drilling | 1 | 142 | 1,049 |
| 9 | Carpenter Drilling | 1 | 14 | 125 |
| 10 | Person Pump & Well Drilling | 1 | 10 | 76 |
| 11 | Groundwater Protection Service LLC | 1 | 1 | 245 |
| 12 | Cascade Drilling LP | 1 | 1 | 325 |
| 13 | Larry Burd Well Drilling | — | 186 | 1,366 |
| 14 | Water Well Developing Surveys | — | 91 | 170 |
| 15 | Allison Drilling Co. | — | 35 | 297 |
| 16 | Triple A Drilling | — | 35 | 176 |
| 17 | Troy Griffin Well Drilling | — | 34 | 573 |
| 18 | Ladd Horn Well Drilling | — | 30 | 154 |
| 19 | Prepared BY Owrd Staff | — | 24 | 1,283 |
| 20 | Well ID Application | — | 15 | 2,794 |
| 21 | Owrd Staff | — | 13 | 598 |
| 22 | Deceased/R. J. Strasser Drilling Co. | — | 10 | 41 |
| 23 | John Hershey Well Drilling | — | 8 | 112 |
| 24 | Brown & Brown Drilling Co. | — | 8 | 88 |
| 25 | Troy Griffin | — | 7 | 39 |
| 26 | Land Owner | — | 6 | 1,453 |
| 27 | Robert D Miller Consulting | — | 6 | 92 |
| 28 | Western Water Development | — | 4 | 986 |
| 29 | Hansen Drilling Co. Inc. | — | 4 | 378 |
| 30 | Fox Well Drilling & Pump Servi | — | 4 | 28 |
| 31 | D K Smith Well Drilling | — | 3 | 77 |
| 32 | Jensen Drilling Co. | — | 2 | 408 |
| 33 | Barron & Strayer | — | 2 | 152 |
| 34 | Gaarsland Drilling Co. | — | 2 | 85 |
| 35 | W R Ille & Co. | — | 2 | 58 |
| 36 | Yager Drilling Co. | — | 2 | 41 |
| 37 | Intervalley Drilling Co. | — | 2 | 30 |
| 38 | Mack Drilling Co. | — | 1 | 2,801 |
| 39 | Earth & Water Works | — | 1 | 1,026 |
| 40 | Christensen Well Drilling Co. | — | 1 | 1,129 |
| 41 | Dick Akins Well Drilling | — | 1 | 398 |
| 42 | Geo-Tech Explorations | — | 1 | 384 |
| 43 | B & G Drilling | — | 1 | 282 |
| 44 | Blue MT Well Drilling | — | 1 | 270 |
| 45 | Murray Well Drilling | — | 1 | 150 |
| 46 | Rudd W Davis Well Drilling | — | 1 | 116 |
| 47 | Corriell & Sedgwick, Inc. | — | 1 | 70 |
| 48 | C W Summers Well Drilling | — | 1 | 61 |
| 49 | F & S Well Drilling | — | 1 | 55 |
| 50 | Jwn Company Inc. | — | 1 | 54 |
| 51 | Larry Burd | — | 1 | 50 |
| 52 | Boart Longyear | — | 1 | 46 |
| 53 | Christensen Well Drilling Co./Deceased 12/2013 | — | 1 | 36 |
| 54 | Project Corporation | — | 1 | 34 |
| 55 | W R Ille DR Co. | — | 1 | 31 |
| 56 | Charles Jungmann Drilling Co. | — | 1 | 28 |
| 57 | Deceased/C W Summers Well Drilling | — | 1 | 26 |
Ranked by wells drilled in Morrow County since 2016 (then all-time), from the full OWRD
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 Morrow County?
Zollman's Larry Burd Well Drilling LLC has drilled the most Morrow County wells in the recent record — 117 since 2016, 178 in the county all-time.
How many well drilling companies work in Morrow County?
57 companies in the OWRD record have drilled wells in Morrow County; 18 of them have drilled somewhere in Oregon since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Morrow County?
The median drilled depth in Morrow County is 162 ft, based on 2,459 recorded wells. Depths, water levels, and yields are on the Morrow County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Morrow County wells page.
Drill in Morrow County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Morrow County property owners reach you directly.
Claim your profile Free to claim · built from OWRD public well-log records.