Kansas Well Data field records · 2026 survey

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Best well drillers in Republic County, Kansas

Not a pay-to-play list: these are the 32 drilling companies with wells on record in Republic County, ranked by wells actually drilled here — 599 logged wells in the Kansas Geological Survey (KGS) WWC-5 water well records database (records as of 2026-09-22). Every number links back to the public record.

32companies on record
15active since 2022
599wells in county record
#CompanyIn Republic Co. since 2016All-time in countyStatewide
1 Flint Hills Drlg #914 38 38 531
2 Williams Drilling Co., Inc. 20 52 224
3 Associated Drilling, Inc. #990 12 12 479
4 Williams Drilling Co., Inc. #480 9 9 26
5 Associated Drilling, Inc. 8 13 1,922
6 Peterson Mcnett Drilling, Inc. 8 9 1,260
7 Watson Well Drilling 5 14 302
8 Sargent Drlg #946 4 4 84
9 Clarke Well And Equipment, Inc. 3 12 4,014
10 Flint Hills Drilling 3 3 206
11 Peterson Irrigation, Inc. 2 38 3,499
12 Sargent Drilling 2 17 168
13 Blue Valley Drilling 1 15 1,448
14 Clarke Well & Equip. 1 1 107
15 Peterson Drilling - #1079 1 1 32
16 Dale Shuck Drilling Co. 88 109
17 Ron Williams Drilling Co., Inc. 69 102
18 Cox-Beswick Irrigation Service, Inc. 63 382
19 Leroy Maruhn Well Drilling, Inc. 42 279
20 Geo Cox & Sons, Inc. 30 276
21 Daryl Cox & Sons, Inc. 21 340
22 Michael Peterson Irrigation, Inc. 19 844
23 Maruhn Well Drilling, Inc. 15 127
24 Carl Thoman & Son 3 78
25 Layne-Christensen Co. 2 1,076
26 Craig Haldeman Well Drilling & Pump Service 2 739
27 Associated Environmental, Inc. 2 472
28 Downey Drilling, Inc. 1 370
29 Haldeman Well Drilling & Pump Service 1 1,195
30 Paul Pestinger Pump & Water Well Drlg., Inc. 1 679
31 Chas. Sargent Irrigation Co., Inc. 1 236
32 Ksu 1 92

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

Flint Hills Drlg #914 has drilled the most Republic County wells in the recent record — 38 since 2016, 38 in the county all-time.

How many well drilling companies work in Republic County?

32 companies in the KGS record have drilled wells in Republic County; 15 of them have drilled somewhere in Kansas since 2022. Smaller operators below the record threshold may also serve the area.

How deep is a typical well in Republic County?

The median drilled depth in Republic County is 63 ft, based on 728 recorded wells. Depths, water levels, and yields are on the Republic County wells page.

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

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