Viscosified fluids for remediating subterranean damage

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8413721
APP PUB NO 20080289827A1
SERIAL NO

11805359

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Of the many methods and compositions provided herein, one method includes a method comprising introducing a viscosified remedial fluid comprising a base fluid, a viscosifying agent, and an oxidizer into at least a portion of a subterranean formation having damage present therein so as to contact the damage with the viscosified remedial fluid; and allowing the viscosified remedial fluid to at least partially remediate the damage present in the subterranean formation. Another method provided herein includes introducing a viscosified remedial fluid comprising a base fluid, a first viscosifying agent, and an oxidizer into at least a portion of a subterranean formation before a treatment fluid comprising a second viscosifying agent is introduced therein, wherein the oxidizer is available to remediate damage in the subterranean formation.

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Patent Owner(s)

Patent OwnerAddress
HALLIBURTON ENERGY SERVICES INC10200 BELLAIRE BOULEVARD HOUSTON TX 77072

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McMechan, David E Duncan, US 49 1373
Pauls, Richard W Duncan, US 50 1649
Terracina, John M Duncan, US 13 534
Welton, Thomas D Duncan, US 127 4211

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