Company Whiting USA Trust II

Whiting USA Trust II (the Trust) is a statutory trust. The Trust's properties are located primarily in the Permian Basin, Rocky Mountains, Gulf Coast and Mid-Continent regions of the United States. Trust's underlying properties include interests in approximately 1,301 gross (364.1 net) producing oil and natural gas wells located in 42 fields with established production profiles in eight states. Whiting Oil and Gas Corporation (Whiting Oil and Gas) is Trustor, The Bank of New York Mellon Trust Company, N.A., is Trustee, and Wilmington Trust, National Association, is the Delaware Trustee of the Trust.