During the processing of seismic data interpretation of Tahe Oilfield, pseudomorphism of adjoint phase caused by non zero phase wavelet was easily interpreted as effective reflection.
在塔河油田联片地震资料解释过程中，地震子波非零相位化造成的“伴随相位”假象很容易被当成有效反射加以解释。
The actual non zero phase wavelet was extracted from seismic traces by comparing synthetic seismogram with near wellbore seismic traces and was used to be deconvolved with seismic data.
通过合成地震记录与井旁地震道的对比，从地震道中提取了非零相位的实际地震子波，并据此对原地震数据体进行子波反褶积处理。
The modeling formula based on seismic wavelet can well simulate zero-ph ase wavelet and hybrid-phase wavelet, and also approximate maximal-phase and minimal-phase wavelet in a certain sense.
基于地震子波的模拟公式，可以很好地模拟零相位和混合相位子波，在一定意义上也可以近似模拟最大相位及最小相位子波。
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