| 储层物性参数处理技术应用实例 |
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| 引用本文： | 张应波,张骥东.储层物性参数处理技术应用实例[J].石油地球物理勘探,1998,33(3):370-381. |
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| 作者姓名： | 张应波 张骥东 |
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| 作者单位： | 南海西部特普公司 |
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| 摘 要： | 含油气地层实际是一种双相介质，若用单相均匀介质的理论难以描述地震波在其中传播的衰杂地球物理特征。
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| 关 键 词： | 物性参数 储集层 地震勘探 数据处理 |
Application examples of processing technique for reservoir physical parameters |
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| Zhang Yingbo and Zhang Jidong..Application examples of processing technique for reservoir physical parameters[J].Oil Geophysical Prospecting,1998,33(3):370-381. |
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| Authors: | Zhang Yingbo and Zhang Jidong |
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| Abstract: | Hydrocarbon-bearing formation is actually a dual-phase medium. The theory ofa single-phase uniform medium can hardly describe complex geophysical characteristics of seisrnic wave propagating in the dual-phase medium. The processing technique for reservoir physical parameters, based on dualphase medium theory, converts seismic data into seismic stress by using seismic and geological data, and taking joint iterative method. It is a new way of reservoir physical parameter estimation, and its result indicates the variations of geological structure and lithology more detailedly than others do. In recent years, the technique has been used and checked under different geological conditions of more than 20 land and offshore oil fields. It has been perfected gradually. Three typical examples are given here to show its advantage in coping with geological problems. |
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| Keywords: | reservoir physical parameter dual-phase medium stress porosity permeability data processing seismology geology iteration |
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