Illinois Well Data field records · 2026 survey

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Best well drillers in Madison County, Illinois

Not a pay-to-play list: these are the 68 drilling companies with wells on record in Madison County, ranked by wells actually drilled here — 4,108 logged wells in the Illinois State Geological Survey water well records (records as of 2026-08-20). Every number links back to the public record.

68companies on record
16active since 2022
4,108wells in county record
#CompanyIn Madison Co. since 2016All-time in countyStatewide
1 Dragovich, Mark G. 124 233 268
2 Beanland, Ronald D. 54 106 1,343
3 Davinroy, Mark 54 60 100
4 Haake, Ralph 28 64 798
5 Kelly, Timothy 23 23 70
6 Skouby, Charles A. 20 99 118
7 Greg A. Evans 15 15 102
8 Durbin, Kandra M. 14 15 143
9 Durbin, Dominique 12 21 102
10 Gebke, Randy 8 8 93
11 Beckett, Donald 5 48 655
12 Roberts Environmental 5 7 30
13 Erwin, James R. 4 4 36
14 Layne Christensen Co. 3 5 49
15 Ray Mueller 3 3 30
16 Dohrman, Dale Raymond 1 3 770
17 Hemmen, Jake 1 2 27
18 Schmalfeldt, Todd 1 1 197
19 Noll, Gary E. 1,360 2,513
20 Kohnen, Clarence 699 12,561
21 Bekemeyer, Gust 463 919
22 Bush, Henry L. 288 638
23 Ruester, John T. 70 166
24 Burge Drilling Co. & Dewatering 63 63
25 Wilson, Carline 47 107
26 St. Charles Drilling Co. 42 463
27 Layne Western Co., Inc. 34 1,442
28 Baum, Arron 33 187
29 Wilson, Arnold 31 67
30 Wilson, Carl 27 109
31 Arron Baum 26 223
32 Sisk, Gary Drill Co. 25 63
33 Miller, Alfred Hampton 20 246
34 Kohnen, Clarence E. 19 159
35 Bush, Richard W. 17 32
36 Walters, Steven 15 1,374
37 Chitwood, Charles P. 13 110
38 NO Company 12 508
39 Baker, Earl Jr. 11 1,667
40 Link, Harold F. 8 1,386
41 Baker, E. C. & Sons 6 232
42 Alco Oil & Gas Corp. 6 107
43 Pohlman, Herman J. 4 367
44 Dohrman, Raymond 4 215
45 Buffington, G. 4 130
46 Dohrman, Donald W. 4 102
47 Luhr Brothers, Inc. 4 101
48 Beasley, Eugene B. 3 1,106
49 Roberts, Charles Wayne 3 258
50 Hatfield, Larry 3 85
51 Randy Gebke 3 50
52 IL State Water Survey 3 26
53 Harriss, Chuck 2 61
54 Baker, Donald 2 133
55 Layne & Western Co. 2 110
56 Swan, Karl F. 2 52
57 Bekemeyer, Gustav F. 2 28
58 Haudrich, Clyde Jerome 1 1,121
59 Dowell, S.l. 1 495
60 Woodward, Lawrence 1 388
61 Liberg, John E. 1 346
62 Shoemaker & Sons Drilling 1 330
63 D & S Drilling 1 273
64 Charles Hollinshead 1 219
65 Rimbey, Jesse Dick 1 115
66 Mccord, Daniel 1 35
67 Watson, Harold L. 1 29
68 Brotcke Engineering 1 25

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

Dragovich, Mark G. has drilled the most Madison County wells in the recent record — 124 since 2016, 233 in the county all-time.

How many well drilling companies work in Madison County?

68 companies in the ISGS record have drilled wells in Madison County; 16 of them have drilled somewhere in Illinois since 2022. Smaller operators below the record threshold may also serve the area.

How deep is a typical well in Madison County?

The median drilled depth in Madison County is 45 ft, based on 4,601 recorded wells. Depths, water levels, and yields are on the Madison County wells page.

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

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