HOUSTON - Exxon Mobil Corp. has sued the Interior Department, asking a judge to set aside the agency’s decision to cancel offshore leases that may yield “billions of barrels of oil.’’
The department overstepped its authority in a ruling on Gulf of Mexico leases for the so-called Julia Unit, Exxon Mobil said in a complaint filed Aug. 12 in federal court in Lake Charles, La. Statoil ASA, a partner of Exxon Mobil’s in the Julia fields, filed a similar lawsuit in the same court on Aug. 15.