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公开(公告)号：MY171386A
公开(公告)日：2019-10-10
申请号：MYPI2014003299
申请日：2013-06-06
Applicant: BASF SE
Inventor： DR SANTA MONIKA , DR BEHLER ANSGAR , KOELEN VAN DER THOMAS
Abstract: Method of recovering oil from a subterranean formation which comprises a step of injecting an aqueous composition comprising alkyl and/or alk(en)yl oligoglucoside (ether) carboxylates into the subterranean formation and method of alkali-surfactant flooding and alkali-surfactant-polymer-flooding using such alkyl and/or alk(en)yl oligolucoside (ether) carboxylates.
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