苏里格气田排水采气试验效果分析

地层出水及各类井下作业均有可能造成气井井筒积液,对气层产生了严重的污染和伤害。导致部分气井间歇生产,严重制约了气井的产能发挥。因此,快速有效地排液生产就成为了保障这部分气井持续、高效生产的关键。通过对目前苏里格气田积液井现状进行分析总结,归纳对比了目前试验的各种积液井排水采气工艺效果。

Sulige gas field test analysis of drainage gas

Formation water and all kinds of underground work may be that wellbore fluid, the gas produced serious pollution and harm.Su X Well,for example,fluid well in the two blocks take up a considerable part of the ratio,resulting in some wells had intermittent production,severely restricted the production of gas wells play.Therefore,how quickly and efficiently drain the production has become a guarantee for this part of the gas well sustained,the key to efficient production.Based on the current field Sulige Su X,Su block fluid status of wells summarizing,comparing the current trial dewatering gas wells of various fluid process effect.