Abstract: This paper studies the rational program to transport Shengli Crude Oil and imported crude oil by of LuNing (Linyi-Yizheng) Oil Pipeline on the base of blending transportation way. The blending transportation condition is that the blending proportion of Shengli Crude Oil and imported crude oil is at 9:1. The traceable experiment on the rheology of blending oil is carried out and the influence of variation of oil viscosity on pump shear and rheology of pipe flow is also made. The author considers that the experiment results are helpful to the transportation program.