Surface active substances for viscosity reduction of high viscous oils in Ukrainian fields

摘要

To reduce viscosity of abnormal viscous oils the search of the surface active substances decreasing these indexes essentially was carried out. The best surface active substances for oil viscosity reduction in Bugruvativske, Kachanivske, Orchovytske, Sakhalinske, Yuriivske and Lychkivske fields are zhirinoks, savenol, neoprol, irinol and polyarol.