CGG SA (CGG) is a multinational geoscience technology services company that specializes on solving complex natural resource, environmental and infrastructure challenges. CGG is listed on Euronext Paris, and was listed on the New York Stock Exchange until October 1, 2018. In 1926, Conrad Schlumberger, and his brother Marcel Schlumberger, formed Société de Prospection Electrique (SPE) which specialized in oil and coal exploration as well as civil engineering. In March 1931, SPE and Société Géophysique de Recherches Minières (SGRM), both specialists in seismology and magnetometry, merged into La Compagnie Générale de Géophysique (CGG). SGRM provided 5,000,000 francs of capital and CGG capital of 120,000 francs. In his premises at 30 rue Fabert, in Paris, Conrad Schlumberger decided to transfer the subsurface business to CGG while SPE retained the logging. At the same time, Raymond Maillet from SGRM was appointed President of CGG. More information...
According to PR-model, cgg.com is ranked 565,744th in multilingual Wikipedia, in particular this website is ranked 334,436th in English Wikipedia.
The website is placed before drewry.co.uk and after auto-junior.info in the BestRef global ranking of the most important sources of Wikipedia.
