Tesoro Corporation (NYSE:TSO) announced today that Greg Goff, President and CEO, will present at the Barclays CEO Energy/Power Conference on Thursday, September 16, 2010 at 3:45pm (ET). Interested parties may listen to the live webcast and view the accompanying slides via Tesoro’s website at www.tsocorp.com/investors. Tesoro Corporation, a Fortune 150 company, is an independent refiner and marketer of petroleum products. Tesoro, through its subsidiaries, operates seven refineries in the western United States with a combined capacity of approximately 665,000 barrels per day. Tesoro's retail-marketing system includes over 875 branded retail stations, of which over 380 are company operated under the Tesoro®, Shell®, Mirastar® and USA Gasoline™ brands.