Polymeric gels for oil and gas conformance control applications and methods of making same

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United States of America Patent

PATENT NO 11965128
APP PUB NO 20220363970A1
SERIAL NO

17631335

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Abstract

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A gel material for oil and gas conformance control operations is provided. The gel material includes a plurality of gel material components including polyacrylamide, triamine silica, and nanosilica which are added in suitable amounts to form the gel material under a gel formation condition. The present technology replaces and/or supplements conventional crosslinkers and provides enhanced polymeric gels, such as, for oil and gas field applications including wellbore strengthening, loss circulation materials, and water shut-off applications, at high temperatures. The present technology is compatible with fresh and high salinity water.

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Patent Owner(s)

Patent OwnerAddress
QATAR UNIVERSITYOFFICE OF ACADEMIC RESEARCH P O BOX 2713 DOHA
QATAR FOUNDATION FOR EDUCATION SCIENCE AND COMMUNITY DEVELOPMENTP O BOX 5825 DOHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamza, Ahmed Doha, QA 37 225
Hussein, Ibnelwaleed Ali Doha, QA 13 26
Magzoub, Musaab Doha, QA 2 1
Nasser, Mustafa Doha, QA 3 2
Salehi, Saeed Doha, QA 3 1
Shamlooh, Mohamed Doha, QA 2 1

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