Treatment Fluid With Oxidizer Breaker System and Method

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United States of America Patent

APP PUB NO 20090221453A1
SERIAL NO

12363917

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Abstract

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A treatment fluid composition for treating a subterranean formation is formed from an aqueous fluid, a hydratable polymer and a polymer breaking system. The polymer breaking system includes an oxidizing breaking agent and an activator capable of providing a bisulfite ion source. A method of treating a subterranean formation may also be performed by forming a treatment fluid comprising an aqueous hydrated polymer solution and a polymer breaking system. The polymer breaking system includes a breaking agent of an oxidizer and an activator capable of providing a bisulfite ion source. The treatment fluid is introduced into the formation.

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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
Hutchins, Richard D Sugar Land , US 67 1733
Mukhopadhyay, Sumitra Sugar Land , US 9 237
Williamson, Don Katy , US 18 387

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