Inversion method

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United States of America Patent

PATENT NO 10656300
APP PUB NO 20160334532A1
SERIAL NO

15110352

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Abstract

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A method of estimating electromagnetic parameters of a geological structure, comprising: providing controlled source electromagnetic, CSEM, data of the structure, calculating a numerical model representing electromagnetic parameters of the structure and generating simulated CSEM data, discretising the numerical model based on prior knowledge of the structure, defining a functional for minimising the distance between said simulated CSEM data and said CSEM data, wherein the functional comprises a regularisation term which depends on prior knowledge of said structure.

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Patent OwnerAddress
STATOIL PETROLEUM AS4035 STAVANGER

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dischler, Eirik Øverland Trondheim, NO 1 0
Nguyen, Anh Kiet Trondheim, NO 3 1
Nordskag, Janniche Iren Buvika, NO 4 2
Wiik, Torgeir Trondheim, NO 5 7

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