Both temperature and water cut have notable impacts on flowing characteristics of the oil. When the temperature increases, the apparent viscosity will decrease.
温度和含水率对含水超稠油的流动特性均有明显的影响，温度升高，视粘度下降。
2
As for the current problems existed in the lifting technology in Lu Kewin oilfield, the study on rheological characteristic and viscosity-temperaturecharacteristics of heavy oil was conducted.