| 地震波形分类技术在红浅一井区的应用 |
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| 引用本文： | 李强,戴鸿鸣.地震波形分类技术在红浅一井区的应用[J].断块油气田,2007,14(1):14-15. |
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| 作者姓名： | 李强 戴鸿鸣 |
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| 作者单位： | 西南石油大学,四川,成都,610500;西南石油大学,四川,成都,610500 |
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| 基金项目： | 基金项目：本文受到四川省重点学科建设基金项目（编号：SZD0414）资助. |
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| 摘 要： | 20世纪90年代以来，地震油气储层预测新技术取得了巨大发展，Stratimagic地震波形分类技术就是其中之一。该技术是研究各沉积相单元发生变化时的地震反射特征，然后利用神经网络技术把地震信号的总体趋势变化定量地反映出来（对波形进行分类），形成地震波形异常，即地震相图。在综合地质分析基础上，针对目前红浅一井区勘探实际情况，应用这一技术对该地区主要目的层段辫状河道砂体进行了准确预测，并取得了良好效果。
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| 关 键 词： | 地震波形分类 Stratimagic 红浅一区 辫状河道 |
| 收稿时间： | 2006-09-20 |
| 修稿时间： | 2006-09-20 |
Application of Seismic Waveform Classification Technology in HQ Area |
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| Li Qiang,Dai Hongming.Application of Seismic Waveform Classification Technology in HQ Area[J].Fault-Block Oil & Gas Field,2007,14(1):14-15. |
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| Authors: | Li Qiang Dai Hongming |
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| Abstract: | Seismic reservoir prediction technology has been greatly developed since 90s.One of them is Stratimagic seismic waveform classification technology.This paper studies the characteristics of seismic reflection as sedimentary facies change, and then quantifies general varying trends of seismic signal by neural-network technology,namely seismic waveform classification and abnormal seismic waveform or seismic facies map.Through comprehensive geological analysis,the article describes the application of above-mentioned technology and accurately predicts braided channel sand of target stratigraphy in Hongqian area based on facts of exploration in Hongqian dilling area.A good result has been achieved. |
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| Keywords: | Seismic waveform classification Stratimagic Braided channel Application |
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