阜东斜坡区齐古组一段储集层宏观非均质性及其控制因素研究  

Study on Macroscopic Heterogeneity of the First Member Reservoir of Qigu Formation in Fudong Slope Area and Its Controlling Factors

作　　者：于景维 柳妮[2] 王满[2] 郭立辉 文华国[4] 李云[4] 

机构地区：[1]中国石油大学(北京)克拉玛依校区,新疆克拉玛依834000 [2]克拉玛依职业技术学院石油工程系,新疆克拉玛依834000 [3]新疆油田实验检测研究院,新疆克拉玛依834000 [4]成都理工大学油气藏地质及开发工程国家重点实验室,四川成都610059

出　　处：《西安石油大学学报（自然科学版）》2017年第2期10-19,共10页Journal of Xi’an Shiyou University（Natural Science Edition）

基　　金：新疆维吾尔自治区青年基金"准东阜东斜坡区齐古组储层非均质性精细研究"(编号:2016D01B012)

摘　　要：以准噶尔盆地阜东斜坡区上侏罗统齐古组一段为研究对象,综合野外剖面、岩心、测井、地震以及试油等多方面资料,对齐古组一段储集层的宏观非均质性进行详细研究。研究结果表明,齐古组一段储集层宏观非均质程度较强,构造、沉积和成岩作用三个方面控制储集层的宏观非均质性。利用储集层非均质性平面展布,结合构造、沉积及成岩因素预测区内齐古组一段有利勘探区,共划分出6个区块,以期对类似地区的预测提供帮助。The macroscopic heterogeneity of the first member reservoir of Qigu Formation in Fudong slope area of Junggar Basin was studied based on field section,cores,logging,seismic and oil testing data. The results show that the macroscopic heterogeneity of the reservoir is strong,and it is controlled mainly by tectonic movement,sedimentary environment and diageneses. The favorable zones in the first member of Qigu Formation were predicted according to the plane distribution of reservoir heterogeneity and the tectonic movement,sedimentary environment and diageneses,and six favorable zones were recognized,which will provide help for the favorable zone prediction of similar reservoirs.

关 键 词：储层宏观非均质性 控制因素 齐古组一段储层 阜东斜坡区 下侏罗统 准噶尔盆地 

分 类 号：TE112.221[石油与天然气工程—油气勘探]