Cook County, IL oil and gas wells

526 wells: 0 active, 1 plugged, run by 52 operators.

Top operators in Cook

Operator	Active	Wells here
Illinois State Geological Survey	0	70
IL State Geological Survey	0	53
KeiferAssociates	0	25
Northern Illinois Gas Co.	0	24
IL State Geol Survey	0	9
ConeTec, Inc.	0	8
Steven Baumann	0	8
Continental Drilling Company	0	6
Harza Engineering Co.	0	5
IL Dept. of Transportation	0	4
Miller, J. P. Art. Well	0	4
U. S. Geological Survey	0	4
D & G Drilling Co., Inc.	0	3
Foyle, Bert	0	3
Geiger, S. B.	0	3
Miller, J.P. Co.	0	3
Snelten, Cornelius, BA	0	3
Snelton Brothers	0	3
Wang Engineering	0	3
ISGS	0	2
Layne Western Co., Inc.	0	2
Layne-Western Co.	0	2
Miller, J. P. Art, Wells	0	2
Snelton Bros.	0	2
Southern Triangle Oil Company	0	2

Not plugged · All wells · Plugged · Orphaned

Well	API / ID	Status	Type	Operator
Il.50/Cicero Ave. FAP-128 B-10	12-031-31824	Permitted	Unknown	IL Dept. of Transportation
Il.50/Cicero Ave. FAP-128 B-8	12-031-31825	Permitted	Unknown	IL Dept. of Transportation
Il.50/Cicero Ave. FAP-128, B-9	12-031-31823	Permitted	Unknown	IL Dept. of Transportation
USGS-Palos Forest 2	12-031-26775	Permitted	Unknown	U. S. Geological Survey
USGS-Palos Forest 4	12-031-26777	Permitted	Unknown	U. S. Geological Survey
USGS-Palos Forest 5	12-031-26778	Permitted	Unknown	U. S. Geological Survey