苏里格气田井下节流器工艺参数确定

Technic parameter determination for downhole chock in sulige gas field

根据苏里格气田储层特征及气井生产动态将气井分为三类。通过分析三类气井井筒压力、温度及水合物生成条件,确定了苏里格气田气井井下节流器工艺参数的范围,有助于系统管理及高效维修气井井下节流器,进而保证了气井安全、平稳生产。

According to the reservoir characteristics and production performance of Sulige gas field,gas wells are divided into three categories in this article.After analyzing the pressure,temperature and hydrate formation conditions in wellbore,the technic parameter of downhole chock is determined.It makes easy to manage and maintain the downhole chock and ensure the production of gas more safety and steady.