Method for making particulate slurries and particulate slurry compositions

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United States of America Patent

PATENT NO 9714371
SERIAL NO

12759469

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Abstract

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An aqueous slurry composition for use in industries such as the petroleum and pipeline industries includes a particulate, an aqueous liquid and a chemical compound that renders the particulate surface extremely hydrophobic. The slurry is produced by rendering the surface of the particulate extremely hydrophobic during or before making the slurry.

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Patent Owner(s)

Patent OwnerAddress
TRICAN WELL SERVICE LTD2900 645 7TH AVENUE S W CALGARY ALBERTA T2P 4G8

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhang, Kewei Calgary, CA 47 685

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