Best well drillers in Pulaski County, Illinois
Not a pay-to-play list: these are the 24 drilling companies with wells on record in Pulaski County, ranked by wells actually drilled here — 682 logged wells in the Illinois State Geological Survey water well records (records as of 2026-10-12). Every number links back to the public record.
| # | Company | In Pulaski Co. since 2016 | All-time in county | Statewide |
|---|---|---|---|---|
| 1 | Beanland, Glen | 15 | 26 | 725 |
| 2 | Dragovich, Mark G. | 9 | 9 | 321 |
| 3 | Beanland, Leonard Ralph | 4 | 100 | 1,179 |
| 4 | Horman, Paul | 1 | 101 | 563 |
| 5 | Luton, C.m. | — | 154 | 220 |
| 6 | Beanland, Ronald D. | — | 109 | 1,485 |
| 7 | Sergent, William E. | — | 48 | 261 |
| 8 | Sergent, William Eli | — | 45 | 124 |
| 9 | Beanland, John R. | — | 22 | 605 |
| 10 | Hepp, Frank D. Jr. | — | 16 | 719 |
| 11 | Jennings, James E. | — | 13 | 70 |
| 12 | Mcraven, Claude | — | 8 | 38 |
| 13 | Kohnen, Clarence | — | 6 | 13,419 |
| 14 | Keen, Bradley E. | — | 6 | 426 |
| 15 | Dirks, Michael | — | 4 | 1,165 |
| 16 | Layne-Western Co. | — | 3 | 1,635 |
| 17 | Ruester, John T. | — | 2 | 179 |
| 18 | Sergent, William | — | 2 | 61 |
| 19 | Keen, George E. | — | 2 | 29 |
| 20 | Fondaw, Bill | — | 2 | 25 |
| 21 | Gwin Drilling Co. | — | 1 | 537 |
| 22 | Geer, James A. | — | 1 | 498 |
| 23 | Richey, Quentin R. | — | 1 | 330 |
| 24 | Sandefur, Donald E. | — | 1 | 25 |
Ranked by wells drilled in Pulaski 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 Pulaski County?
Beanland, Glen has drilled the most Pulaski County wells in the recent record — 15 since 2016, 26 in the county all-time.
How many well drilling companies work in Pulaski County?
24 companies in the ISGS record have drilled wells in Pulaski County; 4 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 Pulaski County?
The median drilled depth in Pulaski County is 81 ft, based on 731 recorded wells. Depths, water levels, and yields are on the Pulaski County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Pulaski County wells page.
Free. Goes to licensed drillers working Pulaski County.
Drill in Pulaski County?
If your company is on this list, your profile is free to claim — confirm your details and add your contact information so Pulaski County property owners reach you directly.
Claim your profileFree to claim · built from ISGS public well-log records.