Best well drillers in Pottawatomie County, Kansas

Not a pay-to-play list: these are the 39 drilling companies with wells on record in Pottawatomie County, ranked by wells actually drilled here — 1,590 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.

39companies on record

15active since 2022

1,590wells in county record

#	Company	In Pottawatomie Co. since 2016	All-time in county	Statewide
1	Associated Drilling, Inc.	78	139	1,922
2	Flint Hills Drlg #914	65	65	531
3	Haldeman Well Drilling & Pump Service	33	130	1,195
4	Flint Hills Drilling	32	33	206
5	Associated Drilling, Inc. #990	26	26	479
6	Blue Valley Drilling	12	115	1,448
7	Alexander Pump & Services, Inc.	10	13	46
8	Drill-Well, LLC	4	5	130
9	Sargent Drlg #946	3	3	84
10	Layne-Christensen Co.	2	21	1,076
11	Clarke Well & Equip.	2	2	107
12	Clarke Well And Equipment, Inc.	1	12	4,014
13	Crowdis Water Well Service, LLC	1	1	1,173
14	Rick Chase Water Well Drilling	1	1	2,682
15	Strader Drilling Co., Inc.	—	459	4,132
16	Craig Haldeman Well Drilling & Pump Service	—	233	739
17	Daniel H. Hoobler Drilling Co.	—	96	375
18	Associated Environmental, Inc.	—	82	472
19	Charles Eldred Harper Drilling Service	—	55	168
20	Harold Strader Drilling Company	—	31	380
21	Jay C. Woofter Pump & Well, Inc.	—	10	1,862
22	Geo Cox & Sons, Inc.	—	10	276
23	Kdot	—	9	101
24	Brant E. Rader Drilling Co.	—	8	262
25	Walter E. Haworth Drilling	—	8	27
26	P & J Well Drilling	—	4	26
27	Cox-Beswick Irrigation Service, Inc.	—	3	382
28	Rosencrantz-Bemis Enterprises, Inc.	—	2	11,621
29	Zinn Water Well Drlg.	—	2	842
30	Peterson Irrigation, Inc.	—	2	3,499
31	Layne-Western	—	2	351
32	Joseph M. Miller Water Well Service	—	1	373
33	Jack W. Robison Well Drilling	—	1	239
34	Grogan Ebberts Drilling	—	1	233
35	James Ray Smith Pump Service	—	1	180
36	Gsi Engineering, LLC	—	1	100
37	Sterling Drilling Co.	—	1	84
38	Theodore Cummings Drilling Co.	—	1	65
39	Neosho Drilling Co. (Rogers Drlg., Inc.)	—	1	54

Ranked by wells drilled in Pottawatomie 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 Pottawatomie County?

Associated Drilling, Inc. has drilled the most Pottawatomie County wells in the recent record — 78 since 2016, 139 in the county all-time.

How many well drilling companies work in Pottawatomie County?

39 companies in the KGS record have drilled wells in Pottawatomie 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 Pottawatomie County?

The median drilled depth in Pottawatomie County is 80 ft, based on 1,718 recorded wells. Depths, water levels, and yields are on the Pottawatomie County wells page.

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

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