1. School of Petroleum Engineering, Northeast Petroleum University, Daqing 163318, China
2. Key Laboratory of Enhanced Oil Recovery(Northeast Petroleum University), Ministry of Education, Daqing 163318, China
3. PetroChina Daqing Oilfield Co. Ltd., Daqing 163318, China
4. Department of Civil and Environmental Engineering, University of Waterloo, Waterloo, ON, N2L 3G1, Canada