Hyperdynamics to Present at IPAA Oil & Gas Investment Symposium in San Francisco October 1

HOUSTON, Sept. 29 /PRNewswire-FirstCall/ — Hyperdynamics Corporation (NYSE Amex: HDY) today announced that it will be presenting at the IPAA Oil & Gas Investment Symposium being held at the Palace Hotel in San Francisco September 29 through October 1, 2009.

Ray Leonard, President and Chief Executive Officer, will make a presentation at 1:10 p.m. Pacific Time (4:30 p.m. Eastern Time) on Thursday, October 1. To listen to an audio webcast of the presentation and view accompanying materials, visit the Investor Relations page of Hyperdynamics’ web site at www.hyperdynamics.com and select Events/Presentations. A replay will be archived on the web site shortly after the presentation concludes.

About Hyperdynamics

Hyperdynamics Corporation is committed to providing energy for the future by exploring internationally for new sources of oil and gas. It holds the largest exploration license in the West African Republic of Guinea covering approximately 31,000 square miles. To find out more about Hyperdynamics, visit its website at www.hyperdynamics.com.

HDY-IR

    Contacts:  Dennard Rupp Gray & Easterly, LLC
               Ken Dennard, Managing Partner
               Jack Lascar, Partner
               (713) 529-6600
               Anne Pearson, Senior Vice President
               (210) 408-6321

SOURCE Hyperdynamics Corporation