大庆长垣以西地区黑帝庙油层存在南北双向物源  

The Bidirectional Material Sources From North and South Existed in The Heidimiao of Daqing-changyuan with Its Western Area

作　　者：吕茜[1] 

机构地区：[1]大庆油田有限责任公司勘探开发研究院,黑龙江大庆163712

出　　处：《内蒙古石油化工》2012年第11期109-111,共3页Inner Mongolia Petrochemical Industry

基　　金：国家"十五"重大科技攻关项目(2003BA613A)资助

摘　　要：通过对松辽盆地北部大庆长垣以西地区嫩江组二、三段沉积相特征、砂体分布特征及嫩江组三段生物相、嫩江组三段重矿物组合特征等进行研究,确定黑帝庙油层砂体分布受南、北双向物源的控制,主要存在来自泰康以东地区的北部物源及来自茂兴地区的南部物源。This item studies around the west of Daqing-changyan areas in the north of Songliao Basin,through the sedimentary-facies analysis,heavy mineral analysis and sandstones distributing rules studies in the second,third members in Nenjiang formation,the reservoir rocks controlled by the north and south sediment.In other words,the sediment of Heidimiao reservoir comes from Maoxing area in the south and not come from the west area of Nenjiang river.

关 键 词：大庆长垣 茂兴地区 黑帝庙油层 沉积相 生物相 重矿物 南部物源 

分 类 号：P618[天文地球—矿床学]