Kansas Well Data field records · 2026 survey

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Best well drillers in Johnson County, Kansas

Not a pay-to-play list: these are the 31 drilling companies with wells on record in Johnson County, ranked by wells actually drilled here — 334 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.

31companies on record
15active since 2022
334wells in county record
#CompanyIn Johnson Co. since 2016All-time in countyStatewide
1 Evans Energy Development, Inc. 11 65 693
2 Layne-Christensen Co. 10 19 1,076
3 Yoakum Well Drilling, LLC 7 7 47
4 Evans Energy Development #1011 7 7 45
5 Jesse Yoakum Well Drilling 6 67 302
6 Associated Drilling, Inc. 5 11 1,922
7 Evans Energy Development #1012 4 4 30
8 Rieschick Drilling Co. 4 4 209
9 Evans Energy Development #953 4 4 54
10 Digger Jim 3 3 38
11 Flint Hills Drilling 2 2 206
12 Flint Hills Drlg #914 1 1 531
13 Sargent Drlg #946 1 1 84
14 Drill-Well, LLC 1 1 130
15 Patchen Pump & Well Drlg., Inc. 1 1 88
16 F. E. Young Drilling Co., Inc. 51 160
17 Strader Drilling Co., Inc. 24 4,132
18 Raphael Breuer, Inc. 13 460
19 Edgar Swank Water Well Drilling 7 151
20 H.r. Swank 6 74
21 Cullum And Brown, Inc. 6 28
22 Clarke Well And Equipment, Inc. 5 4,014
23 Tom Patchen Pump & Well Drlg. 5 315
24 Layne-Western 4 351
25 James Ray Smith Pump Service 4 180
26 JB Environmental 4 39
27 Jack W. Robison Well Drilling 3 239
28 Royce Swank Drilling 2 141
29 Charles Winter Well Drilling 1 861
30 Edgar Swank Drlg & Pump Repair 1 95
31 Jayhawk Drilling 1 35

Ranked by wells drilled in Johnson 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 Johnson County?

Evans Energy Development, Inc. has drilled the most Johnson County wells in the recent record — 11 since 2016, 65 in the county all-time.

How many well drilling companies work in Johnson County?

31 companies in the KGS record have drilled wells in Johnson 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 Johnson County?

The median drilled depth in Johnson County is 89 ft, based on 457 recorded wells. Depths, water levels, and yields are on the Johnson County wells page.

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

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