The Research of Vertical Pipe Flow Rules of Polymer Drive Pump Wells Recovery Li quid
Adopt the mixed solution of crude oil which was from the Xingbei development Polymer flooded zone of Daqing oilfield and oil injection water.The Behavior of polymers-crude mixture solution pipeline flow is researched by the vertical shaft pipe flow experimental device in laboratory.The Flow rules of solution flowed in vertical pipe and the annular space is obtained.Dependent the flow rules and rheological properties of Polymer flooding pumping Wells produced liquid in the tubing wellbore,the mathematical model of friction calculation that used to Polymer flooding pumping Wells produced liquid that was from Xingbei development zone is established.
polymers-crude mixture vertical pipe flow flow rules friction calculation mathematical model
Yinqing LIU Yao LI Yimei MA
Key Laboratory of Enhanced Oil and Gas Recovery of Education Ministry in Northeast Petroleum University,Daqing,China
国内会议
北京
英文
981-984
2011-10-20（万方平台首次上网日期，不代表论文的发表时间）