Anadarko to Present at Upcoming Energy Conference

Anadarko Petroleum Corporation (NYSE: APC) today announced that Chuck Meloy, Senior Vice President, Worldwide Operations, will present at the UBS Global Oil & Gas Conference in Austin, Texas on Wednesday, May 26, 2010 at 9:25 a.m. Central. A link to the webcast presentation will be available at www.anadarko.com. The replay and slide presentation also will be available on the company’s Web site for approximately 30 days following the event.

Anadarko Petroleum Corporation’s mission is to deliver a competitive and sustainable rate of return to shareholders by exploring for, acquiring and developing oil and natural gas resources vital to the world’s health and welfare. As of year-end 2009, the company had approximately 2.3 billion barrels-equivalent of proved reserves, making it one of the world’s largest independent exploration and production companies. For more information about Anadarko, please visit www.anadarko.com.