Nuverra Environmental Solutions Inc. has acquired Clearwater Solutions for $41.9 million, more than doubling its oil and natural gas wastewater injection capacity in the Marcellus and Utica shales. Clearwater’s disposal wells, located in Guernsey County, OH, have a capacity of 17,500 b/d. Nuverra said the transaction would make it the second-largest commercial operator of saltwater disposal wells in the region. Nuverra, an oilfield logistics and equipment company, also operates in the Bakken and Haynesville shales.