Potassium salt treatment fluids for clay stabilization

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United States of America Patent

PATENT NO 11479704
APP PUB NO 20210355365A1
SERIAL NO

16476982

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Abstract

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Described herein are fluids used to inhibit swelling of clay or shale formations, where the fluids include a drilling fluid and a clay stabilizer that include a potassium salt with a plurality of cations and are injectable into a wellbore.

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Patent Owner(s)

Patent OwnerAddress
HALLIBURTON ENERGY SERVICES INC3000 N SAM HOUSTON PARKWAY E HOUSTON TX 77032-3219

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chavan, Sandeep Vasant Mumbai, IN 10 28
Goswami, Shreyasi Pune, IN 2 0
Kadam, Sunita Sameer Pune, IN 10 18

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