Santos Chief Executive Officer, David Knox said “today’s announcement was a significant step forward for the PNG LNG Project”.

“The marketing arrangements announced today provide a strong foundation for a final investment decision in the fourth quarter of 2009,” Knox said.

About PNG LNG

The PNG LNG project proposes to commercialize the undeveloped petroleum resources in the Hides, Angore and Juha fields and the associated gas resources in the currently operating oil fields of Kutubu, Agogo, Gobe and Moran in the Southern Highlands and Western provinces of PNG. The gas will be transported by pipeline to an LNG facility twenty kilometers northwest of Port Moresby on the coast of the Gulf of Papua. The gas will be liquefied, enabling export by ship of around 6.3mtpa of LNG.

The project is operated by Exxon Mobil Corporation (ExxonMobil) and is currently in the front end engineering and design (FEED) stage. FEED activities, including engineering and environmental studies, marketing and financing activities continue to progress well. The Hides gas/condensate field will underpin the gas volumes required. FEED is expected to conclude with a final investment decision in the fourth quarter of 2009.

Santos has a 17.7% interest in the FEED phase of the PNG LNG project. The other participants are ExxonMobil, Oil Search Limited, Nippon Oil Exploration, MRDC (a PNG company representing landowner interests) and Eda Oil. Santos expects to have a participating interest of around 13.7% after the PNG government back-in to the project. Santos’ participating interest is subject to an equity determination process which will take place before the final investment decision.