地球物理学进展 ›› 2010, Vol. 25 ›› Issue (1): 21-27.doi: 10.3969/j.issn.1004-2903.2010.01.005

• 开发地球物理专题 • 上一篇    下一篇

地震资料在复杂油藏水平井设计中的应用

于天忠;王光明   

  1. (中石油辽河油田公司开发处,盘锦124010)
  • 收稿日期:2009-06-12 修回日期:2009-10-22 出版日期:2010-02-20 发布日期:2010-02-20
  • 通讯作者: 于天忠

Application of seismic data to horizontal well design in complex reservoir

YU Tian-zhong;WANG Guang-ming   

  1. (Liaohe Oilfield Company,PetroChina,Panjin 124010,China)
  • Received:2009-06-12 Revised:2009-10-22 Online:2010-02-20 Published:2010-02-20

摘要: 针对不同类型的复杂油藏,深入剖析地震剖面、地震属性所暗含的储层信息,提取地震资料中储层对地震波的响应特征、属性特征,综合对比分析研究,加强地震信息微观差异性研究,精细描述波形特征和能量变化,精确预测储层的平面分布和产状,优化井位部署设计,有效提高了水平井油层钻遇率.

Abstract: Reservoir information derived from seismic section and attribution has been analyzed. Response characteristics and attribution of reservoir to seismic wave has been extracted and compared. The purpose is to improve studies on microscopic anisotropy, finely describe wave characteristics and energy changes, and predict accurately reservoir distribution and occurrence. In this way well deployment is optimized and drilling-encounter rate of horizontal wells are enhanced effectively.

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