2009-06-26 18:08:07 -

Anadarko Petroleum Corporation (NYSE:APC) today announced that Stuart Strife, Vice President, Exploration, will present at the 2009 Morgan Stanley Energy Conference in New York on Wednesday, July 8 at 1 p.m.

Eastern. A link to the webcast presentation will be available at www.anadarko.com : .

The replay 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 2008, the company had approximately 2.3 billion barrels of oil 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 : .

Anadarko Petroleum CorporationInvestors:John

Colglazier, 832-636-2306 john.colglazier@anadarko.com : mailto:john.colglazier@anadarko.com orChris
Campbell, CFA, 832-636-8434 chris.campbell@anadarko.com : mailto:chris.campbell@anadarko.com