Crude oil in Fularchi heavy oilfield has high viscosity and low mobility. Conventional development is difficult and the effect of cyclic steam stimulation is also not ideal.
富拉尔基稠油油田原油粘度高，地下流动能力较低，常规开采较为困难，而蒸汽吞吐开采效果也不理想。
The variety of bowknot Angle and dissipative Angle with viscosity coefficient of pore fluid and cyclic loading frequency is consistent with the results of other experiments.
在同一岩石中蝴蝶结张角和耗散角随孔隙液体黏滞系数和加载频率的变化规律与以往其他实验的结果是一致的。
Study shows that for common heavy oil after cyclic steam stimulation, the higher the oil viscosity, the greater the utilization factor of CO2injection, and the more feasible by CO2stimulation process;
对于前期进行过多轮次蒸汽吞吐的普通稠油，随原油粘度增大，注CO2吞吐的换油率增大，可行性增加；
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