Well treatment fluid compositions and methods of use that include a delayed release percarbonate formulation

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United States of America Patent

PATENT NO 9150779
APP PUB NO 20130165352A1
SERIAL NO

13773764

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Abstract

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A well treatment fluid and method of use includes water, at least one hydratable polymer, an optional crosslinking agent, and a delayed release percarbonate formulation effective to reduce initial viscosity of the fluid after a period of time. Also disclosed are processes for fracturing a subterranean formation.

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Patent Owner(s)

Patent OwnerAddress
KEMIRA CHEMICALS INCKENNESAW GA 30144

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aften, Carl Wilhelm Marietta, US 8 72
Anderson, Carolina Hanna Matilda Angelholm, SE 1 0
Ezzelarab, Mona Lund, SE 5 15
Johansson, Cecilla Eva Maria Helsingborg, SE 2 0
Lalama, Richard Anthony Canton, US 3 10
Monteith, Geoffrey Allen Midland, US 6 47
Schinkel, Frank Hamburg, DE 5 19
Watson, Walter Philip Kennesaw, US 3 10

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