苏里格气田气井增产挖潜技术对策

Technical countermeasures for increasing production and tapping potential of gas wells in Sulige gasfield

本文根据苏里格气田地质特征及气井生产情况分析了气井增产挖潜的必要性,从储层、积液、井筒、地面四个方面对增产技术进行研究分析,提出了16项增产挖潜技术系列,从多个角度全方位对挖潜技术进行介绍,有效地解决了苏里格气田低产气井增产挖潜难题,保障了低产气井系统化、规模化评价挖潜实施。

This article analyzes the necessity of increasing production and tapping potential in gas wells based on the geological characteristics and production situation of the Sulige gasfield.The increasing production technology is studied and analyzed from four aspects,reservoir,fluid accumulation,wellbore and surface.16 series of increasing production and tapping potential technologies are proposed,and the tapping potential technology is introduced from multiple perspectives,effectively solving the problem of increasing production and tapping potential in low production gas wells in the Sulige gasfield,and ensuring the systematic and large-scale evaluation and tapping potential implementation of low production gas wells.