Method for determining at least one piece of information representative of a phase fraction of a fluid in a pipe

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United States of America Patent

PATENT NO 9581558
APP PUB NO 20130034206A1
SERIAL NO

13581462

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Abstract

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A method is presented for determining at least one piece of information representative of a phase fraction of a fluid in a pipe. The method comprises the estimation of a number of counts received in each measuring interval based on each piece of representative information determined at a preceding iteration, then calculating a residual comprising a first criterion calculated from probabilities using a given statistical law to measure, for each energy, the number of counts measured in each interval, the given statistical law being parameterized based on the number of estimated counts.

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Patent Owner(s)

Patent OwnerAddress
GEOSERVICES EQUIPMENTS127 AVENUE DU BOIS DE LA PIE PARIS NORD II ROISSY EN FRANCE FRANCE PARIS NORD II 95700

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cadalen, Sebastien Aubervilliers, FR 6 18

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