Amido-functionalized gemini surfactant for fluid control in subterranean formations

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United States of America Patent

PATENT NO 9670397
APP PUB NO 20160272875A1
SERIAL NO

14414036

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Abstract

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Controlling fluid flow in a subterranean formation containing water and hydrocarbons utilizing a Gemini surfactant introduced to the formation via a wellbore. The Gemini surfactant includes a head group having two cationic groups linked by an alkyl spacer, an amide extending from each of the cationic groups, and each amide having a hydrophobic tail extending therefrom.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Belakshe, Ravikant Maharashtra, IN 3 25
Ghumare, Anant Kanhoba Maharashtra, IN 5 30
Uppuluri, Ramesh Maharashtra, IN 7 42

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