Current statue and prospects of EOR methods and oil production - intensification in the fields of OJSC "Surgutneftegaz

One of the first priority trends of OJSC Surgutneftegaz's activities is an oil recovery enhancement and oil production intensification. During the period from 1990 to 2000 more than 53 thousand well operations were performed using about 60 various techniques that resulted in production of more than 60 million tops of incremertal oil. The annual increase in the volumes of EOR methods application is more than 20%, which allowed for planning an increase in oil production during the period from 2000 to 2015 of more than 160 million tons.