驱替压力只能在一定程度上提高驱油效率,注入倍数在1 ~ 2pv时对驱油效率的影响较大。
Displacement pressure only can improve the displacement efficiency to some extent. Inject multiple from 1pv to 2pv impact on displacement efficiency greater.
根据注入不同孔隙体积倍数汪入水时岩样渗透率的变化,评价了注入水的敏感性。
The sensitivity of the injection water is evaluated based on permeability changes of rock samples as water injected with different multiples of pore volume.
我们对注入的连续波激光进行幅度调制并且测量了输入输出光之间调制信号的放大倍数。
We add amplitude modulation onto the CW laser and measure the modulation amplification between seeding and output laser.
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