Energy Security Tax Act of 1989

Energy Security Tax Act of 1989 - Amends the Internal Revenue Code to impose an excise tax on the first sale within the United States of imports of: (1) crude oil; (2) refined petroleum products; and (3) petrochemical feedstocks or petrochemical derivatives.

Sets the rate of the tax as the difference between $22 per barrel ($24.50 for petroleum and petrochemical products) and the most recently published average price of a barrel of internationally traded oil, as determined by the Secretary of the Treasury in accordance with a specified formula.