Detection of 3D formation structures based on electro-magnetic coupling measurements

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United States of America Patent

PATENT NO 8754650
APP PUB NO 20110215809A1
SERIAL NO

12718704

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Abstract

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The present disclosure relates to a method to determine a characteristic of a subsurface formation using electromagnetic coupling components. A downhole logging tool having one or more transmitters and one or more receivers, and being capable of measuring the electromagnetic coupling components is provided. The electromagnetic coupling components are measured using the downhole logging tool and used to form a 3-D Lateral Indicator and/or a 3-D Longitudinal Indicator. The 3-D Lateral Indicator and/or the 3-D Longitudinal Indicator are used to determine the characteristic of the subsurface formation.

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Patent Owner(s)

  • SCHLUMBERGER TECHNOLOGY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Legendre, Emmanuel Chatou, FR 36 816
Legendre, Fabienne Chatou, FR 5 100

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