阿尔及利亚A区块非构造圈闭的识别及有利区预测  

Non-structural Trap Identification and Predication of Favorable Areas in A Block,Algeria

作　　者：李争[1] 杨丽[1] 刘超[1] 

机构地区：[1]中国石化集团江汉油田分公司勘探开发研究院,湖北潜江433124

出　　处：《资源环境与工程》2010年第1期32-35,共4页Resources Environment & Engineering

摘　　要：以区域构造演化及沉积充填分析为基础,开展阿尔及利亚A区块地层、构造及沉积相研究,明确区内三叠系、奥陶系、寒武系的地层分布规律及沉积体系分布特征;运用地震精细解释、相控砂体展布研究及储层预测等技术,开展了砂体空间展布特征研究,识别不同类型的非构造圈闭,评价并预测其有利地区。On the basis of regional tectonic evolution and sedimentary filling characteristics,the authors carried out the research on stratum,structure,and sedimentary facies,indicated distribution law of stratum and distribution characteristics of depositional system of the Traissic System,Ordovician System and Cambrian System,also conducted spatial distribution characteristics of sand body using fine seismic interpretation,and facies-controlled sand body extension as well as reservoir prediction,and completed non-structural trap identification and predication of favorable areas.

关 键 词：阿尔及利亚 非构造圈闭 有利区预测 

分 类 号：P548[天文地球—构造地质学]