地震属性分析在碳酸盐岩储层研究中的应用  

Application of seismic attrite analyses in the study of the carbonate rock reservoir in Yemen Ⅰ block

作　　者：马伯林[1] 陆明华[1] 舒福明 刘健 

机构地区：[1]江苏油田分公司地质科学研究院 [2]江苏扬州

出　　处：《小型油气藏》2007年第1期-,共5页Small Hydrocarbon Reservoirs

基　　金：江苏石油勘探局项目(JS06006)

摘　　要：通过对YemenⅠ区块地层特征及电测资料的分析,从目的层段精细层位标定入手,确定属性提取的时窗大小,沿层提取YemenⅠ区块西北部盐上、盐下两套碳酸盐岩储集层地震属性。综合应用地震属性技术研究碳酸盐储层的剖面和平面分布特征,预测碳酸盐储层"孔—洞—缝"发育区。Through stratigraphic feature and electric logging data analyses of Yemen Ⅰ block,and starting from the fine horizon calibration of the target zones,the time window for attrite extraction was determined,and two sets of seismic attrite of carbonate rock reservoir were extracted.The seismic attrite technique was used to study the profile and horizontal distribution of the carbonate rock reservoir,and forecast the development area of pore,hole and fracture.

关 键 词：碳酸盐岩 地震属性分析 储层预测 有利储集相带 

分 类 号：P631.4[天文地球—地质矿产勘探]