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Coles County, IL oil and gas wells
2,520 wells: 0 active, 1,687 plugged, run by 557 operators.
Figures from the Illinois State Geological Survey, updated 2026-10-17.
Top operators in Coles
| Operator | Active | Wells here |
|---|
| Carter Oil Co., The | 0 | 122 |
| Duncan, Walter | 0 | 121 |
| Zink, Earnest | 0 | 82 |
| Carter Oil Co. | 0 | 60 |
| Schaefer Oil Company | 0 | 60 |
| Ashland Oil & Refining Company | 0 | 52 |
| Armantrout, Charles | 0 | 48 |
| C.I.P.S. | 0 | 43 |
| Botts, Elton M. | 0 | 40 |
| Constantin, E. Jr. | 0 | 40 |
| Rappe, Thomas C. | 0 | 38 |
| Sanders, Harold C. | 0 | 38 |
| Adams, Harry J. | 0 | 29 |
| Southerland, James A. | 0 | 29 |
| Richardson, M. H. | 0 | 27 |
| Metro Petroleum, L.L.C. | 0 | 26 |
| Covington Oil Partnership | 0 | 24 |
| File Lost | 0 | 23 |
| Carroll, Dell | 0 | 20 |
| Covington, James R. | 0 | 20 |
| Gordon, H. E. | 0 | 20 |
| Reeves, E.C. Estate of | 0 | 20 |
| Blalack, Joe | 0 | 18 |
| Humble Oil & Refining Company | 0 | 18 |
| Kuykendall Drilling Co. | 0 | 18 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type | Operator |
|---|
| No wells match. |