Methods and compositions of piperazine-based viscoelastic surfactants as diversion agents

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United States of America Patent

PATENT NO 11739255
APP PUB NO 20230151263A1
SERIAL NO

17454695

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Abstract

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A wellbore fluid including a first surfactant, a second surfactant, an activator and an aqueous base fluid is provided. The first surfactant has a structure represented by Formula (I):

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Patent Owner(s)

  • SAUDI ARABIAN OIL COMPANY; KING FAHD UNIVERSITY OF PETROLEUM & MINERALS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alali, Eyad Dammam, SA 10 4
Bataweel, Mohammed Abudullah Dhahran, SA 12 7
Kalgaonkar, Rajendra Arunkumar Dhahran, SA 43 100
Mansha, Muhammad Dhahran, SA 16 3
Ullah, Nisar Dhahran, SA 29 16

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