New Organization of Geophysical Services

Paris, December 11, 2007

CGGVeritas (ISIN: FR0000120164 - NYSE: CGV) announced today that Geophysical Services will be under the direct responsibility of Mr. Thierry Le Roux, Group President and COO of CGGVeritas.

Mr. Christophe Pettenati-Auzière, President of Geophysical Services, is leaving the Company to pursue personal projects.

About CGGVeritas:

CGGVeritas (www.cggveritas.com) is a leading international pure-play geophysical company delivering a wide range of technologies, services and equipment through Sercel, to its broad base of customers mainly throughout the global oil and gas industry.

CGGVeritas is listed on the Eurolist of Euronext Paris SA (ISIN: FR0000120164) and the New York Stock Exchange (in the form of American Depositary Shares, NYSE: CGV).

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