Best well drillers in Cass County, North Dakota
Not a pay-to-play list: these are the 22 drilling companies with wells on record in Cass County, ranked by wells actually drilled here — 1,020 logged wells in the North Dakota Department of Water Resources drillers log file (records as of 2026-08-25). Every number links back to the public record.
| # | Company | In Cass Co. since 2016 | All-time in county | Statewide |
|---|---|---|---|---|
| 1 | Lako Drilling | 50 | 287 | 774 |
| 2 | Ltp Enterprises | 27 | 441 | 1,549 |
| 3 | Manikowski Well Drilling | 5 | 15 | 669 |
| 4 | L.t.p. Enterprises, Inc. | 4 | 8 | 76 |
| 5 | Falk Drilling | 3 | 6 | 139 |
| 6 | M & W Drilling | 1 | 2 | 863 |
| 7 | Fredericksons | — | 135 | 237 |
| 8 | Water Smith Inc. | — | 45 | 222 |
| 9 | Buhr Well Drilling | — | 24 | 29 |
| 10 | Wieber Well Drilling | — | 18 | 944 |
| 11 | Kamoni Well Boring | — | 10 | 356 |
| 12 | Kamoni Water Wells | — | 5 | 1,672 |
| 13 | Falk Brothers | — | 5 | 569 |
| 14 | K & K Well Drilling | — | 4 | 497 |
| 15 | Russell Drilling | — | 4 | 345 |
| 16 | Mark J. Traut Wells, Inc. | — | 3 | 26 |
| 17 | Lyle Burchill | — | 2 | 51 |
| 18 | Wcec | — | 2 | 50 |
| 19 | Huron Drilling | — | 1 | 115 |
| 20 | Layne Minnesota Co. | — | 1 | 37 |
| 21 | Wieber Well | — | 1 | 33 |
| 22 | Thein Well Co. | — | 1 | 26 |
Ranked by wells drilled in Cass County since 2016 (then all-time), from the full ND 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 Cass County?
Lako Drilling has drilled the most Cass County wells in the recent record — 50 since 2016, 287 in the county all-time.
How many well drilling companies work in Cass County?
22 companies in the ND DWR record have drilled wells in Cass County; 8 of them have drilled somewhere in North Dakota since 2022. Smaller operators below the record threshold may also serve the area.
Log counts, drilling dates, and the full driller ranking for this county live on the Cass County wells page.
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Claim your profileFree to claim · built from ND DWR public well-log records.