Pennsylvania

Statistics
Year Fracing Began: 
1960's
Types of Wells Fraced: 
Oil
Types of Wells Fraced: 
Natural Gas
Types of Wells Fraced: 
Gas from Coal Seams
Number of Wells Fraced Annually: 
596
Number of Wells Fraced Total: 
105,808
Percentage of Wells Fraced: 
99%
Harm to Groundwater: 
None
Legislation / Regulation
(updated 7/26/2017)

Statistics are estimates provided by the states