石油与天然气地质 ›› 2003, Vol. 24 ›› Issue (1): 97-101.doi: 10.11743/ogg20030122

• 技术经纬 • 上一篇    下一篇

灰色聚类分析在孤东地区油气勘探中的应用

谭河清1,2, 彭存仓2, 武国华2, 雷利婧2, 刘世斌2   

  1. 1. 中国科学院兰州地质研究所, 甘肃兰州, 730000;
    2. 中石化胜利油田有限公司孤东地质研究所, 山东东营, 257000
  • 收稿日期:2002-11-19 出版日期:2003-03-25 发布日期:2012-01-16

GRAY CLUSTERING ANALYSIS AND ITS APPLICATION TO PETROLEUM EXPLORATION IN GUDONG AREA

Tan Heqing1,2, Peng Cuncang2, Wu Guohua2, Lei Lijing2, Liu Shibin 2   

  1. 1. Lanzhou Geological Institute of the Chinese Academy of Sciences, Lanzhou, Gansu;
    2. Shengli Oilfield, Dongying, Shandong
  • Received:2002-11-19 Online:2003-03-25 Published:2012-01-16

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摘要：

利用灰色系统理论的灰色聚类方法,详细论述了地质区带的灰色特性,对灰色聚类分析所需的各项参数进行了深入分析和研究。以济阳坳陷沾化凹陷孤东油田所属范围为例,对其中的17个区带进行了灰色聚类分析,筛选出了部分有利勘探区带,经勘探实践证实了该方法具有较高的实用性。

关键词: 灰色聚类, 孤东地区, 区带评价, 勘探应用

Abstract:

The gray clustering method of gray system theory is introduced in this article. The gray characteristics of geological plays have carefully been studied. A thorough analysis and intensive research have also been made on parameters needed in gray clustering analysis. 17 plays which lie in Gudong oilfield, Zhanhua sag, Jiyang depression have been analyzed with the gray clustering method.The results show that some of them are favorable,and exploration practice has confirmed that this method is practicable.

Key words: gray clustering, Gudong area, plays evaluation, exploration application

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