POLYMER AND SURFACTANT COMPOSITIONS AND THEIR USES FOR THE IMPROVED RECOVERY OF HYDROCARBONS

The invention relates to an aqueous composition based on cationic and/or non-ionic surfactants and cationic and/or non-ionic polymers, the composition being suitable for the improved recovery of hydrocarbons (EOR). L'invention concerne une composition aqueuse à base de tensioactifs cationiques...

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Bibliographic Details
Main Authors BOURREL, MAURICE, KLIMENKO, ALEXANDRA, LEVITT, DAVID
Format Patent
LanguageEnglish
French
Published 19.11.2015
Subjects
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Summary:The invention relates to an aqueous composition based on cationic and/or non-ionic surfactants and cationic and/or non-ionic polymers, the composition being suitable for the improved recovery of hydrocarbons (EOR). L'invention concerne une composition aqueuse à base de tensioactifs cationiques et/ou non-ioniques, et de polymères cationiques et/ou non ioniques, ladite composition est adaptée à la récupération améliorée d'hydrocarbures (EOR).
Bibliography:Application Number: WO2015EP60667