Missouri Well Data field records · 2026 survey

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Best well drillers in Sullivan County, Missouri

Not a pay-to-play list: these are the 3 drilling companies with wells on record in Sullivan County, ranked by wells actually drilled here — 4 logged wells in the Missouri Department of Natural Resources water well database. Every number links back to the public record.

3companies on record
2active since 2022
4wells in county record
#CompanyIn Sullivan Co. since 2016All-time in countyStatewide
1 Klint Gingerich 2 2 58
2 Mark Finch 1 495
3 John Robert Lamme 1 238

Ranked by wells drilled in Sullivan County since 2016 (then all-time), from the full MoDNR 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 Sullivan County?

Klint Gingerich has drilled the most Sullivan County wells in the recent record — 2 since 2016, 2 in the county all-time.

How many well drilling companies work in Sullivan County?

3 companies in the MoDNR record have drilled wells in Sullivan County; 2 of them have drilled somewhere in Missouri since 2022. Smaller operators below the record threshold may also serve the area.

Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Sullivan County wells page.

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Free to claim · built from MoDNR public well-log records.