NMR CHARACTERIZATION OF MODIFIED DRILLING FLUIDS

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United States of America

APP PUB NO 20250052705A1
SERIAL NO

18851167

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Abstract

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A method for evaluating a multiphase drilling fluid includes receiving a sample of the multiphase drilling fluid and modifying the sample to enhance a separation of a first NMR peak corresponding to a first fluid phase component and a second NMR peak corresponding to a second fluid phase component. A nuclear magnetic resonance (NMR) measurement is made of the modified sample and evaluated to compute a property of the drilling fluid.

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Patent Owner(s)

Patent OwnerAddress
SCHLUMBERGER TECHNOLOGY CORPORATION300 SCHLUMBERGER DRIVE SUGAR LAND TX 77478

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bouguetta, Chemsseddine Beijing, CN 12 9
Colbourne, Adam Cambridge, GB 6 3
Connaughton, Jerry Thomas Richmond, US 6 6
Karoum, Reda Houston, US 20 50
Lesko, Timothy Rosenberg, US 18 868
Ligertwood, Brian Houston, US 3 0
Merceron, Benjamin Clamart, FR 2 0

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