机译:增强异质油藏聚合物洪水的储存机制
Key Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education Northeast Petroleum University Daqing 163318 China;
Key Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education Northeast Petroleum University Daqing 163318 China;
Key Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education Northeast Petroleum University Daqing 163318 China;
Key Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education Northeast Petroleum University Daqing 163318 China;
Oil Production Technology Research Institute of Tianjin Branch of CNOOC Tianjin 300450 China;
Key Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education Northeast Petroleum University Daqing 163318 ChinaOil Production Technology Research Institute of Tianjin Branch of CNOOC Tianjin 300450 China;
Key Laboratory of Enhanced Oil and Gas Recovery of Ministry of Education Northeast Petroleum University Daqing 163318 ChinaOil Production Technology Research Institute of Dagang Oilfield of CNPC Tianjin 300280 China;
Oil Production Technology Research Institute of Dagang Oilfield of CNPC Tianjin 300280 China;
heterogeneous reservoir; polymer flooding; displacement performances; enhancement of oil recovery; swept volume; improvement method;