Method and composition for enhanced hydrocarbon recovery from a formation containing a crude oil with specific solubility groups and chemical families

A method of treating a formation containing crude oil with specific solubility groups and chemical families is described. The method includes (a) providing a hydrocarbon recovery composition to at least a portion of a formation containing crude oil with specific solubility groups and chemical famili...

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Bibliographische Detailangaben
Hauptverfasser:	NAVARRETE REINALDO CONRADO, MOENE ROBERT, SEMPLE THOMAS CARL, BUIJSE MARTEN ADRIAAN, T.G.XIE PODE, GRUTTERS MARINUS CORNELIS, BARNES JULIAN RICHARD
Format:	Patent
Sprache:	eng
Schlagworte:	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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Beschreibung
Zusammenfassung:	A method of treating a formation containing crude oil with specific solubility groups and chemical families is described. The method includes (a) providing a hydrocarbon recovery composition to at least a portion of a formation containing crude oil with specific solubility groups and chemical families, wherein the composition comprises a C24-28 internal olefin sulfonate; and (b) allowing the composition to interact with hydrocarbons in the crude oil containing formation.