产水气井积液规律及气举排水采气工艺方案

The law of liquid accumulation in water producing gas wells and the gas lift drainage gas production process plan

排水采气是解决气井井底积液问题、恢复气井产能的有效手段,通过对井底积液的分析,研究井底积液规律计算出积液的高度和积液周期,提出了气举排水采气工艺方案,提高排水效果及气井产量。

Drainage gas production is an effective means to solve the problem of liquid accumulation at the bottom of gas wells and restore the production capacity of gas wells.By analyzing the law of liquid accumulation at the bottom of wells,the height and period of liquid accumulation are calculated,and a gas lift drainage gas production process plan is proposed to improve drainage efficiency and gas well production.