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对微屈多次波的压制或利用是地震资料处理、解释中的一个难题。正演模拟是压制或利用微屈多次波的基础。笔者利用层状介质非线性模型理论,发展了一种正演模拟微屈多次波的方法。利用这一方法在中原油田深层地震资料解释中作了初步应用,取得了一些有用的成果。该方法也可以在地震子波分析处理和提高地震资料分辨率中发挥作用。
The suppression or utilization of micromix waves is a difficult problem in seismic data processing and interpretation. Forward modeling is the basis for the suppression or utilization of micro-bend multiple waves. Based on the nonlinear model theory of layered media, the author developed a method to simulate the micro-buckling multiple waves. The method has been applied to the deep seismic data interpretation of Zhongyuan Oilfield, and some useful results have been obtained. This method can also play a role in seismic wavelet analysis and processing to improve seismic data resolution.