intermittent gas-lift间歇气举
gas-lift well气举井
combination gas-lift混合气举
gas-lift pump气体提升泵
nitrogen gas-lift氮气气举
gas-lift reactor气提反应器
chamber gas-lift汇集室气举
plunger gas-lift柱塞气举
pump gas-lift吸气泵;气体分离泵