产气剖面测井技术在涩北一号气田的应用

Application of Gas-producing Profile to Sebei-1 Gasfield

针对涩北一号气田的实际情况阐述了产气剖面测井仪的工作原理,分析了测井曲线的影响因素,总结了利用测井曲线识别井下各气层的产出流体性质及计算产气量和产水量、识别出水层、定量判断遇阻层产出情况的方法,介绍了产气剖面测井技术在涩北一号气田的应用情况。

Based on the practical situation of Sebei-1 gasfield,this paper illustrates the working principle of gas-producing profile logging tool;and then analyzes the influencing factors of logging curve;and summarizes how to use the curve to identify the fluid-produced property,and to calculate the gas and water production,and to determine the water-producing zone,and to judge quantitatively the production when a blockage occurs in a producing layer;at last shows the application of gas-producing profile logging to Sebei-1 gasfield.