Methods and systems for applying speed correction fits to NMR well logging formation echo data with singular value decomposition

A method and system for performing speed correction on nuclear magnetic resonance logging data is provided. The speed correction performed can be done on a representation of echo data received by a logging tool, and then additively applied to the echo data. Such a process can reduce or remove the am...

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Main Authors CRARY STEVE, LAVIGNE JACK, MINH CHANH CAO, BACHMAN HENRY N
Format Patent
LanguageEnglish
Published 01.10.2013
Subjects
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
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Abstract A method and system for performing speed correction on nuclear magnetic resonance logging data is provided. The speed correction performed can be done on a representation of echo data received by a logging tool, and then additively applied to the echo data. Such a process can reduce or remove the amplification of noise in the echo data that is common in conventional methods of speed correction.
AbstractList A method and system for performing speed correction on nuclear magnetic resonance logging data is provided. The speed correction performed can be done on a representation of echo data received by a logging tool, and then additively applied to the echo data. Such a process can reduce or remove the amplification of noise in the echo data that is common in conventional methods of speed correction.
Author LAVIGNE JACK
MINH CHANH CAO
CRARY STEVE
BACHMAN HENRY N
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MINH CHANH CAO
CRARY STEVE
BACHMAN HENRY N
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Snippet A method and system for performing speed correction on nuclear magnetic resonance logging data is provided. The speed correction performed can be done on a...
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GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
PHYSICS
TESTING
Title Methods and systems for applying speed correction fits to NMR well logging formation echo data with singular value decomposition
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