Chesapeake Energy Corp. will let the U.S. Environmental Protection Agency conduct extensive tests at one of its well sites to determine if hydraulic fracturing is safe, the Wall Street Journal reported Wednesday.
The process, commonly known as fracking, is used to extract oil and natural gas from dense rock like shale, but it has been dogged by concerns that it contaminates drinking water.
Chesapeake, one of the nation’s leading oil and gas producers, will allow the EPA to sample water at one of its well sites before and after the well is drilled, an Obama administration official told the Journal.
A Chesapeake spokesman declined to comment on the report Wednesday night.
Texas-based Range Resources Corp. may cooperate with the EPA as well, according to the Journal, if liability concerns can be addressed.