A printed copy of these documents is available upon request, free of charge, if you call our Investor Relations Department at: +33 1 64 47 38 31, or send an email to invrelparis@cgg.com or write to: CGG - Investor Relations Department - Tour Maine Montparnasse, 33 avenue du Maine, 75015 Paris, France.


About CGG:

CGG (www.cgg.com) is a fully integrated Geoscience company providing leading geological, geophysical and reservoir capabilities to its broad base of customers primarily from the global oil and gas industry. Through its three complementary business divisions of Equipment, Acquisition and Geology, Geophysics & Reservoir (GGR), CGG brings value across all aspects of natural resource exploration and exploitation.

CGG employs over 8,500 people around the world, all with a Passion for Geoscience and working together to deliver the best solutions to its customers.

CGG is listed on the Euronext Paris SA (ISIN: 0000120164) and the New York Stock Exchange (in the form of American Depositary Shares. NYSE: CGG).

Contact:

Group Communications
 Christophe Barnini
Tel.: +33 1 64 47 38 11
E-Mail: invrelparis@cgg.com


Investor Relations
 Catherine Leveau
Tel.: +33 1 64 47 34 89
E-Mail: invrelparis@cgg.com

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