Displacement efficiency measurement method for heavy - oil reservoirs 稠油油藏驱油效率的测定
Effect of pore salt content on displacement efficiency 聚合物及表面活性剂前置段塞对三元复合驱采收率影响
Breakthrough displacement efficiency 突破时驱替效率
The laboratory study on displacement efficiency with microbial and chemical system 微生物与化学剂体系结合提高驱油效率的实验研究
Experimental study on the effect of mobility ratio on the displacement efficiency of chemical flooding 润湿性对采收率及相对渗透率的影响
Laboratory evaluation on displacement efficiency of seven schemes of co2 iniection in heavy oil reservoir 2的方式及其驱油效果的室内实验
The effect on oil displacement efficiency of viscosity of alkaline - surfactant - polymer and polymer flooding solutions 流度比对化学驱驱油效果影响实验研究
Quantitative description of the effects of sweep efficiency and displacement efficiency during chemical flooding on a heterogeneous reservoir 三元复合体系的色谱分离现象及驱油效果
Experiment result shows that the displacement efficiency of foam flooding is 30 % higher than that of water flooding 大量的室内驱油实验结果表明,泡沫复合体系的驱油效率比水驱提高30以上,是一项很有前途的三次采油方法。
Laboratory displacement experiment result shows that the displacement efficiency of foam complex system is 30 % ( ooip ) higher than water displacement 室内驱油实验结果表明,泡沫复合体系的驱油效率比水驱提高30 ( ooip )以上。