Summary

This document contains:

• Petroleum Agreement Regarding the Exploration for Exploitation of Hydrocarbons among Office National Des Hydrocarbures Et Des Mines acting on behalf of the Kingdom of Morocco Kosmos Energy Deepwater Morocco and Canamens Energy Morocco SARL in the area of interest named Essaouira Offshore dated September 9 2011
• Deed of Assignment in Petroleum Agreement for the Exploration for and Exploitation of Hydrocarbons in the zone of interest named Essaouira Offshore between Canamens Energy Morocco SARL and Kosmos Energy Deepwater Morocco dated December 19 2012
• Petroleum Agreement Regarding the Exploration for Exploitation of Hydrocarbons among Office National Des Hydrocarbures Et Des Mines acting on behalf of the Kingdom of Morocco Kosmos Energy Deepwater Morocco and Pathfinder Hydrocarbon Ventures Limited in the area of interest named Foum Assaka Offshore dated May 4 2011
• Deed of Assignment in Petroleum Agreement for the Exploration for and Exploitation of Hydrocarbons in the zone of interest named Foum Assaka Offshore between Pathfinder Hydrocarbon Ventures Limited and Kosmos Energy Deepwater Morocco dated June 11 2012
• Petroleum Agreement Regarding the Exploration for Exploitation of Hydrocarbons among Office National Des Hydrocarbures Et Des Mines acting on behalf of the Kingdom of Morocco and Kosmos Energy Deepwater Morocco in the area of interest named Tarhazoute Offshore dated October 10 2013
• Exploration and Production Contract between The Islamic Republic of Mauritania and Kosmos Energy Mauritania - Bloc C8 dated April 5 2012
• Exploration and Production Contract between The Islamic Republic of Mauritania and Kosmos Energy Mauritania - Bloc C12 dated April 5 2012
• Exploration and Production Contract between The Islamic Republic of Mauritania and Kosmos Energy Mauritania - Bloc C13 dated April 5 2012
• Production Sharing Contract for Petroleum Exploration Development and Production relating to Block 42 Offshore Suriname between Staatsolie Maatshappij Suriname NV and Kosmos Energy Suriname dated December 13 2011
• Production Sharing Contract for Petroleum Exploration Development and Production relating to Block 45 Offshore Suriname between Staatsolie Maatshappij Suriname NV and Kosmos Energy Suriname dated December 13 2011
• Deed of Assignment and Transfer relating to Blocks 42 and 45 Offshore Suriname between Kosmos Energy Suriname and Chevron Suriname Exploration Limited dated May 31 2012
• Irish Continental Shelf — Petroleum Exploration License No 1/13 Frontier between the Minister for Communications Energy and Natural Resources Ireland and Kosmos Energy Ireland and Antrim Exploration Ireland Ltd dated August 28 2013
• Irish Continental Shelf — Petroleum Exploration License No 2/13 Frontier between the Minister for Communications Energy and Natural Resources Ireland and Kosmos Energy Ireland and Europa Oil and Gas Holdings Plc dated August 23 2013
• Irish Continental Shelf — Petroleum Exploration License No 3/13 Frontier between the Minister for Communications Energy and Natural Resources Ireland and Kosmos Energy Ireland and Europa Oil and Gas Holdings Plc dated August 23 2013
• Licensing Terms for Offshore Oil and Gas Exploration Development and Production 2007 relating to the Petroleum Exploration Licenses No 1-13 No 2-13 and No 3-13 offshore Ireland
• Petroleum Agreement Regarding the Exploration for Exploitation of Hydrocarbons between Office National Des Hydrocarbures Et Des Mines acting on behalf of the State and Kosmos Energy Offshore Morocco HC in the area of interest named Cap Boujdour Offshore dated July 7 2011