泡沫排水采气工艺成败的关键取决于起泡剂的性能。
The performance of foaming agents is the key to the success of production gas techniques of foam drainage.
气举是目前行之有效的人工举升排水采气工艺，适用于水淹井复产、助排和气藏排水。
The gas lifting is an effect artificial lifting technical to dewatering gas recovery for the moment.
可对技术筛选可行的、具有多项经济指标的各个排水采气工艺候选方案进行技术经济综合评价。
It can evaluation the drainage gas technical which is screening of possible and have a number of economic indicators.
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