Best well drillers in Spink County, South Dakota
Not a pay-to-play list: these are the 30 drilling companies with wells on record in Spink County, ranked by wells actually drilled here — 1,217 logged wells in the South Dakota DANR well completion report database (NR68) (records as of 2026-10-19). Every number links back to the public record.
Ranked by wells drilled in Spink County since 2016 (then all-time), from the full SD DANR 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 Spink County?
Stretch's Well Service, Inc. has drilled the most Spink County wells in the recent record — 105 since 2016, 198 in the county all-time.
How many well drilling companies work in Spink County?
30 companies in the SD DANR record have drilled wells in Spink County; 15 of them have drilled somewhere in South Dakota since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Spink County?
The median drilled depth in Spink County is 910 ft, based on 2,723 recorded wells. Depths, water levels, and yields are on the Spink County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Spink County wells page.
Free. Goes to licensed drillers working Spink County.
Drill in Spink County?
If your company is on this list, your profile is free to claim — confirm your details and add your contact information so Spink County property owners reach you directly.
Claim your profileFree to claim · built from SD DANR public well-log records.