Title IPAA Investment Symposium  NewsContent Devon Energy Presents at IPAA Oil and Gas Investment Symposium Webcast> NewsDate 9/30/2009 12:00 AM  Attachments Created at 11/14/2008 10:43 AM  by System Account  Last modified at 9/30/2009 10:52 AM  by System Account  Use this page to add attachments to an item. Name