Valero Energy Corporation To Announce Third Quarter 2007 Earnings Results November 6, 2007

San Antonio, TX - (WORLD STOCK WIRE) - October 9, 2007 -- Valero Energy Corporation (NYSE:VLO) announced that it will host a conference call November 6, 2007 at 10:00 a.m. CT to discuss third quarter earnings results, which will be released earlier that day, and provide an update on company operations.

Persons interested in listening to the presentation live via the internet may log on to Valero's web site at www.valero.com.

Valero Energy Corporation is a Fortune 500 company based in San Antonio, with approximately 22,000 employees and 2006 revenues of more than $90 billion. The company owns and operates 17 refineries throughout the United States, Canada and the Caribbean with a combined throughput capacity of approximately 3.1 million barrels per day, making it the largest refiner in North America. Valero is also one of the nation's largest retail operators with approximately 5,800 retail and branded wholesale outlets in the United States, Canada and the Caribbean under various brand names including Valero, Diamond Shamrock, Shamrock, Ultramar, and Beacon. Please visit www.valero.com for more information.

Valero Energy Corporation, San Antonio
Investors, Ashley Smith, Director,
Investor Relations: 210-345-2744
or
Media, Bill Day, Director, Corporate Communications:
210-345-2928

Website: http://www.valero.com/




Bill Greehey, CEO
Valero Energy Corp
One Valero Way
San Antonio, TX 78249
USA

Phone: (210) 345-2000


Source: Valero Energy Corp
Note: The following press release was submitted by: Valero Energy Corp, and World Stock Wire, Inc. is not liable for the contents of this press release.