(June 23, 2021, 9:21 AM EDT) -- GALVESTON, Texas — In a June 1 complaint filed in the Galveston County, Texas, 405th Judicial District Court, the lessors of a 40-acre property that failed to yield oil or gas sued their lessee for breach of contract, alleging that a defendant failed to fulfill its promise to restore the property to its “original state” when it left behind tanks filed with “unknown liquids” that may pose an environmental risk....