Viscosifier for oil well fluids

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United States of America Patent

PATENT NO 10202534
APP PUB NO 20160032168A1
SERIAL NO

14774415

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Abstract

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The present invention comprises a viscosifier for oil well fluids, said viscosifier comprising a cross-linked micro- or nano-fibrillated cellulose (MFC).

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Patent Owner(s)

  • ELKEM ASA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aamodt, Arianeh Kristiansand, NO 2 5
Al-Bagoury, Mohamed Kristiansand, NO 7 13

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