涩北气田动态监测技术

随着涩北三大气田大规模开发，气田不断加大动态监测力度，气田动态监测技术也得以快速发展。目前气田开展的动态监测技术主要包括开发试井和生产测井两大类。而在这两类监测技术中，一方面以常规监测技术为主，大力发展了流静压测试、产能测试、压力恢复测试等；另一方面为解决生产开发暴露出的问题（如出水、出砂）而引进的重点技术和新工艺、新技术。主要开展了干扰试井、Sondex八参数产气剖面测井以及PNN脉）中中子饱和度测井技术。通过阐述近年来气田动态监测技术开展和应用情况，提出了今后发展方向，对气田开发具有一定的指导和借鉴作用。

The Dynamic Monitoring Tech in Sebei Gas Field

With three large-scale developments of Sebei gas field,the dynamic monitoring efforts to gas field increases,and gas dynamic monitoring technology has also been developed rapidly.Currently,monitoring technique mainly include two categories of the development well testing and production logging.In these two types of monitoring technologies,the one hand,it is the main of the conventional monitoring technique,to develop the flow static pressure testing,production testing,pressure testing,etc.;the other hand,to address the problems exposed(such as water,the sand) production and development,the key and new techniques are introduced which are mainly Launched of interference well testing,Sondex eight parameters of gas production profile logging and PNN saturation pulse neutron logging.The paper focuses on the operation of the dynamic monitoring tech in recent years and its application,and proposes the future development direction which has some guidance and reference for the development of gas field.