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针对偶极横波成像测井 （ＤＳＩ） 声系的特点及井场记录的声波全波波形的特征， 采用时域慢度 （时差） 时间相关法（ＳＴＣ） 并利用地层连续性作为约束条件对ＤＳＩ资料进行处理， 从实际井的ＤＳＩ全波资料处理结果看提取信息的质量是可靠的。
According to the characteristics of dipole-shear imaging logging (DSI) acoustic system and the characteristics of full-wave waveform recorded by wellsite, time-domain slowness (TDC) time correlation method (STC) and stratigraphic continuity Data processing, from the actual DSI full-wave data processing results to see the quality of extracted information is reliable.