method and composition for the production of hydrocarbons from the reservoir artificial maintenance of energy with very high salinity and high temperature

摘要

describes the method of processing a hydrocarbon reservoir with high salinity and high temperature.method includes (a) a composition for the production of hydrocarbons in at least part of a hydrocarbon reservoir with salinity salt solution you she than approximately 13 mas.percent and temperature higher than approximately 70u00b0u0441,the composition includes u043eu043bu0435u0444u0438u043du0441u0443u043bu044cu0444u043eu043du0430u0442 C15 18 with the internal double bond; and (b) allowing the composition to interact with hydrocarbons in the ods u0435u0440u0436u0430u0449u0435u043c hydrocarbon reservoir.