分频振幅检测 “亮点”型浅层气的方法研究及应用

孔栓栓, 韩自军, 张德龙, 乔柱, 温宏雷

The study and application of the method using frequency division amplitude to recognizing "bright spot" shallow gas layers

Shuan-Shuan KONG, Zi-Jun HAN, De-Long ZHANG, Zhu QIAO, Hong-Lei WEN

图7 基于分频振幅检测的“亮点”型浅层气识别流程

Fig.7 The flow diagram of the recognition of "bright spot" gas layers based on frequency-dividing amplitude