地震资料在复杂油藏水平井设计中的应用  

Application of seismic data to horizontal well design in complex reservoir

作　　者：于天忠[1] 王光明[1] 

机构地区：[1]中石油辽河油田公司开发处,盘锦124010

出　　处：《地球物理学进展》2010年第1期21-27,共7页Progress in Geophysics

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.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.

关 键 词：地震资料 复杂油藏 水平井 设计 

分 类 号：P631[天文地球—地质矿产勘探]