2012 Investor Forum

2012 Investor Forum Significant acreage position in East Africa TULLOW Unt Ethiopia East African Rift Basins . East African Rift Basins Uganda Kenya • Indian Ocean Nairobi Tanzania Dar es Salaam Zambia Mozambique Zimbabwe East African Transform Margin Madagascar Antananarivo Uganda -Lake Albert Rift Basin 1.1 billion barrels oil discovered Accelerated appraisal in support of basin development Kenya - Ethiopia Rift Basins Seven rift basins analogous to the Lake Albert Rift Basin - 100,000 sq km of acreage (10X Uganda) - Ngamia-1 makes over 20 metre oil discovery in March 2012 East African Transform Margin ● Exploration campaigns focused on high value oil • Morondava Rift Basin in SW Madagascar • Offshore Kenya Block L8 - High impact Mbawa-1 wildcat in Q3 2012 Slide 14 LEGEND Tullow Operated Tullow Non-operated 300km

View entire presentation