Best well drillers in Phillips County, Colorado
Not a pay-to-play list: these are the 36 drilling companies with wells on record in Phillips County, ranked by wells actually drilled here — 898 logged wells in the Colorado Division of Water Resources (DWR) well permit database (records as of 2026-10-12). Every number links back to the public record.
Ranked by wells drilled in Phillips County since 2016 (then all-time), from the full 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 Phillips County?
Wellstone Services, LLC has drilled the most Phillips County wells in the recent record — 41 since 2016, 69 in the county all-time.
How many well drilling companies work in Phillips County?
36 companies in the DWR record have drilled wells in Phillips County; 11 of them have drilled somewhere in Colorado since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Phillips County?
The median drilled depth in Phillips County is 272 ft, based on 2,209 recorded wells. Depths, water levels, and yields are on the Phillips County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Phillips County wells page.
Free. Goes to licensed drillers working Phillips County.
Drill in Phillips County?
If your company is on this list, your profile is free to claim — confirm your details and add your contact information so Phillips County property owners reach you directly.
Claim your profileFree to claim · built from DWR public well-log records.