Deep Rock Oil & Gas, Inc. owns oil and gas properties in the United States. The company owns working and royalty interests in gas wells in Oklahoma; and net profits and membership interests in the Big Foot oil field located in Frio County, Texas. The company was formerly known as Cherokee Energy Services of Tulsa, Inc. and changed its name to Deep Rock Oil & Gas, Inc. in November 2004. Deep Rock Oil & Gas, Inc. was incorporated in 1991 and is based in Tulsa, Oklahoma.