METHOD AND COMPOSITION FOR ENHANCED HYDROCARBONS RECOVERY

A method of treating a hydrocarbon containing formation is described. The method includes providing a hydrocarbon recovery composition to the hydrocarbon containing formation. The hydrocarbon recovery composition includes a branched internal olefin sulfonate having an average carbon number of at lea...

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Bibliographische Detailangaben
Hauptverfasser:	MANUEL LUIS CANO, KIRK HERBERT RANEY
Format:	Patent
Sprache:	eng ; spa
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 hydrocarbon containing formation is described. The method includes providing a hydrocarbon recovery composition to the hydrocarbon containing formation. The hydrocarbon recovery composition includes a branched internal olefin sulfonate having an average carbon number of at least 15 and an average number of branches per molecule of at least 0.8. Se describe un método para tratar una formación que contiene hidrocarburos. El método incluye proporcionar una composición de recuperación de hidrocarburos a la formación que contiene hidrocarburos. La composición de recuperación de hidrocarburos incluye un sulfonato de olefina interna ramificada que tiene un número de carbonos promedio de al menos 15 y un número promedio de ramas por molécula de al menos 0.8.