gas displacement efficiency

基本解釋

Gas injection into fractured reservoirs can maintain the formation pressure and improve the displacement efficiency.
注氣可以維持裂縫性儲(chǔ)層的地層壓力。
Gas injection immiscible displacement has been selected to improve recovery efficiency in Wenwu block of Tuha oilfield.
溫五區(qū)塊是吐哈油田利用注氣非混相驅(qū)提高采收率的試驗(yàn)區(qū)塊。
At reservoir temperature and equal injection pressure, the order of 1.2PV displacement efficiency is flue gas, nitrogen and air.
在地層溫度和相同注入壓力下，1.2PV時(shí)細(xì)管實(shí)驗(yàn)的累積驅(qū)油效率由高到低依次是：煙道氣驅(qū)、氮?dú)怛?qū)、空氣驅(qū)。
lib.swpu.edu.cn