摘要
通过对克拉玛依油田八区下侏罗统八道湾组层序地层学总体特征,特别是测井层序的分析,并与邻区进行对比研究,识别出了3个三级层序界面,将八道湾组划分为2个层序、5个体系域,分别对应5个砂层组;同时简要论述了各体系域的特征,完成了八道湾组的地层层序划分。
The Lower Jurassic Badaowan Formation occurs as main oil reservoirs in the Karamay Oil Field, Xinjiang. Three sequence boundaries, two sequences and five systems tracts corresponding to five sand sets are recognized on the basis of the analysis of well logging sequences in the study area. The features of individual systems tracts are generally expounded in this study.
出处
《沉积与特提斯地质》
CAS
CSCD
2007年第1期62-66,共5页
Sedimentary Geology and Tethyan Geology
关键词
克拉玛依油田
下侏罗统
八道湾组
层序地层学
新疆
Karamay Oil Field
Lower Jurassic
Badaowan Formation
sequence stratigraphy
Xinjiang
