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Conrad Schlumberger (2 October 1878 in Gebweiler ( Alsace-Lorraine) – 9 May 1936 in Stockholm) and Emile Henry Marcel Schlumberger (21 June 1884 in Gebweiler – 9 May 1953 in Val-Richer) were brothers from the region of Alsace-Lorraine, France, then a part of the German Empire. Their inventions in the area of geophysics and well logging were ...
Pierre Schlumberger was born in 1914, the son of Marcel Schlumberger, a mechanical engineer, and his wife Jeanne Laurans. [1] Marcel co-founded Schlumberger in the 1920s with his brother, Conrad, a physicist. [1] Pierre was the brothers' only male heir.
Schlumberger. Schlumberger NV ( French: [ʃlumbɛʁʒe, ʃlœ̃b-] ), doing business as SLB, also known as Schlumberger Limited, [2] is an American oilfield services company. [3] [4] As of 2022, it is both the world's largest offshore drilling company and the world's largest offshore drilling contractor by revenue.
Seydoux was the eldest of two sisters born to businessman Henri Jerome Seydoux-Fornier de Clausonne and philanthropist Valérie Schlumberger. She has six siblings including three older maternal half-siblings, younger sister actress Léa Seydoux, and two younger half-brothers from her father's second marriage to model Farida Khelfa.
Its most prominent members were the families Bernoulli, Burckhardt, Faesch, Iselin, Koechlin, Liechtenhan, Merian, Sarasin, Schlumberger, Vischer, and Von der Mühll. St. Gallen. In St. Gallen some powerful families formed a kind of patriciat whose members belong to the adelige Stube zum Notenstein. Some of these families consolidated their ...
Family name Notable members Combined wealth in US$ billions (estimated) Source of wealth Country or region Walton: Jim Walton, S. Robson Walton, Alice Walton, Lukas Walton, Christy Walton, Nancy Walton Laurie, Ann Walton Kroenke (Sam Walton, Bud Walton)
Schlumberger was the son of Paul Schlumberger, the scion of a textile manufacturing family of Alsatian origin, and Marguerite de Witt, the granddaughter of François Guizot. Two of his brothers, Conrad and Marcel, founded the Schlumberger company. Schlumberger is best known as a writer of novels, plays and books of poetry.
Schlumberger is a surname. Notable people with the surname include: Schlumberger brothers — Conrad (1878–1936) and Marcel (1884–1953) Schlumberger — founded the Société de Prospection Electrique that later became Schlumberger Limited. Schlumberger array, a type of array used in electrical resistivity tomography, pioneered by the ...