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1. (WO2017035040) ENVIRONMENTALLY ACCEPTABLE SURFACTANT IN AQUEOUS-BASED STIMULATION FLUIDS

Pub. No.:    WO/2017/035040    International Application No.:    PCT/US2016/047938
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Tue Aug 23 01:59:59 CEST 2016
IPC: C09K 8/60
C09K 8/86
Applicants: SCHLUMBERGER TECHNOLOGY CORPORATION
SCHLUMBERGER CANADA LIMITED
SERVICES PETROLIERS SCHLUMBERGER
SCHLUMBERGER TECHNOLOGY B.V.
Inventors: ABAD, Carlos
FINN, Narmina
DOHERTY, Emlyn
Title: ENVIRONMENTALLY ACCEPTABLE SURFACTANT IN AQUEOUS-BASED STIMULATION FLUIDS
Abstract:
A method of treating a subterranean formation penetrated by a wellbore is disclosed, wherein the method includes introducing a treatment fluid comprising at least a surfactant having at least a branched alcohol ethoxylated surfactant to the subterranean formation.