Process for extracting Oil using surfactants based on a mixture of alkyl radical containing alcoxilatos Guerbet C32, Guerbet C34 and Guerbet C36

摘要

A procedure for the extraction of oil from the Flood of microemulsiu00f3nwinsor Type IIIIn which is injected into an oil Depot through injection holes of an aqueous formulation comprising at least three surfactants Ionic surfactants that are different in terms of the alkyl moiety (R1) (R2) - ch - CH2 - and have the General formula (R1) (R2) - ch - CH2 - or N - (d) - (b) M - (L) - xya - / B + MB and extracted Crude Oil Tank through drilling.Action. In addition, ionic surfactant formulations of the General formula