Advances in Earth Science ›› 2007, Vol. 22 ›› Issue (10): 1048-1053. doi: 10.11867/j.issn.1001-8166.2007.10.1048
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GAO Jian-hu 1,2, LIU Quan-xin 2, YONG Xue-shan 2, LIU Hong 1
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GAO Jian-hu, LIU Quan-xin, YONG Xue-shan, LIU Hong. The Method Study of Pre-stack Reservoir Parameter Inversion in Dual Phase Media[J]. Advances in Earth Science, 2007, 22(10): 1048-1053.
Based on the theory of dual-phases mediums, the objective function has been established, the iteration optimization algorithm of reservoir parameter in many dimensions has been studied and the technique flow of pre-stack reservoir parameter inversion in dual-medium has been presented. The application in model data and real seismic data indicated the inversion error of the method is small and the precision of the method is better than the post-stack seismic inversion.