Ricky Joe Mitchell, 34, of Mableton, Ga., is accused of causing the company, EnerVest, more than $1 million in losses, the U.S. attorney's office said Wednesday in a statement.
The indictment charges Mitchell hacked into the Charleston, W.Va., energy company in June 2012 and erased backup information, disabled a data replication process and deleted the company's phone system accounts, along with extension and accounting data.
The electronic break-in prevented the company from operating for two days.
If convicted of the charges, Mitchell could face a possible 15 years in prison and a $500,000 fine.
Notable deaths of 2014 [PHOTOS]