Monroe County led all in the number of wells drilling with 70 reported, followed by Guernsey (67), Harrison (64), Noble (50), Belmont (31), Carroll (8), Jefferson (4), Tuscarawas (3), Portage (1), and Trumbull (1).
Antero led all operators with 60 wells classified as drilling followed by Gulfport (54), Eclipse (46), American Energy (41), Chesapeake (26), Hess (12), PDC (12), Rice Drilling (10), Carrizo (8), Triad Hunter (8), Rex Energy (4), XTO (4), CNX (3), HG Energy (3), Hall Drilling (2), Chevron (1), EM Energy (1), Enervest (1), EQT (1), Halcon (1), Mountaineer Keystone (1).
Map of wells classified as "Drilling"