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三维地震资料的面积GLOG处理
引用本文:黄德娟,刘厚裕. 三维地震资料的面积GLOG处理[J]. 石油物探, 1994, 33(1): 110-120
作者姓名:黄德娟  刘厚裕
作者单位:地矿部石油物探研究所!南京210014(黄德娟),地矿部第六物探大队!南京210009(刘厚裕)
摘    要:

关 键 词:三维 地震测井 测井解释 数据处理
收稿时间:1993-03-01
修稿时间:1993-04-01

Areal GLOG processing for 3D seismic data
Huang dejuan. Areal GLOG processing for 3D seismic data[J]. Geophysical Prospecting For Petroleum, 1994, 33(1): 110-120
Authors:Huang dejuan
Affiliation:Research Institute of Geophysical Prospecting for Petroleum, MGMR, Naming City, Internal Postcode 210014
Abstract:Pseudo-velocity log (GLOG) processing refers to a seismic inversion problem designcd to create high-resolution,acoustic impedance sections, prior to whieh two procedures including wavelet processings (QCOMP, TCOMP, and NMP) and synthetic scismogram (CVL ) are in demand as its preprocessings. The areal GLOG processing is performed on migrated 3D data volumes, to which the key is to deal with the temporal and spatial variation of calibration coefficients when only a small amount of well data are available to control thc cntirc areal data. This paper illustrates with real data the underlying idea and practical procedures of the areal GLOG processing-for 3D data. Some desired results are also given in this paper.
Keywords:Lithological Processing for 3D Data   Areal GLOG   Low-Frequency Model   Calibration Coefficient
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