OREANDA-NEWS. CGG will announce its fourth quarter and full year 2014 results on Thursday, February 26th, 2015, before the opening of the Paris and New York stock exchanges.

The press release and the slide presentation will be available on our website www.cgg.com at 7:30 am.

An English language analysts conference call is scheduled the same day at 9:00 am (Paris time) - 8:00 am (London time)

To follow this conference, please access the live webcast:

From your computer at: www.cgg.com

A replay of the conference will be available via the webcast on CGG website at: www.cgg.com or via the QR code attached above.

For analysts, please dial 5 to 10 minutes prior to the scheduled start time the following numbers:France Call-in: +33(0)1 76 77 22 25

UK Call-in: +44(0)20 3427 1901

Access Code: 7209120

CGG 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).