气水交替驱
water and gas alternate drive
WAG
气－水交替驱
water alternating gas flooding
隔气式气驱水
water drive by compartment gas
气水气换热器
air-water-air heat exchanger
水驱气藏
water drive gas reservoir
water drive gas reservoirs
Water-drive Gas Reservoir
gas reservoir with water influx
水驱替效率
water displacement efficiency
咸淡水驱替
salt-freshwater displacement
salt water-freshwater displacement
氮气驱替效率
nitrogen displacement efficiency
煤型气源天然气水合物
coal related gas source of natural gas hydrate
氨合成气水吸收法分氨
Ammonia absorption by water vapour