Research on the Technology of Improving Oil Recovery by Binary Composite Flooding
Binary composite flooding is a method of further improving oil recovery and can effectively improve oil displacement efficiency.Compared with ternary composite flooding,it has advantages such as reducing formation damage.The application of binary composite flooding technology in oil fields is gradually becoming popular,and how to further improve the recovery degree after binary composite flooding has become an urgent topic to explore.This article investigates and compares the current situation and commonly used technologies for enhancing oil recovery in M Oilfield,and proposes the challenges faced by M Oilfield in improving oil recovery.Through indoor experiments,binary composite flooding has been studied,and certain results have been achieved in the field.
binary composite driveRecovery ratetechnical study
NETL
NSTL
万方数据
维普
