Modeling subterranean fluid viscosity

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United States of America Patent

PATENT NO 10061052
APP PUB NO 20160231451A1
SERIAL NO

14399025

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Abstract

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Systems, methods, and software for modeling subterranean formation viscosity are described. In some aspects, a method of training a subterranean fluid viscosity model based on NMR data includes accessing multiple relaxation-time distributions generated from NMR measurements of a fluid, normalizing each relaxation-time distribution to a common normalizing value, computing parameters for a plurality of weighted radial basis functions from the normalized relaxation-time distributions, and producing a subterranean fluid viscosity model that includes the weighted radial basis functions and the computed parameters.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Songhua Katy, US 118 1080
Shao, Wei Conroe, US 123 496

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