Identification of Sequence Boundary and Division of Systems Tracts in the Third Member of the Kongdian Formation in Southern Kongdian, Huanghua Depression

详细信息   

• 责任者：Jia Lihong (State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation ; Chengdu University of Technology ; Chengdu 610059 ; China) ; Li Yong
• 刊名：Sedimentary Geology and Tethyan Geology
• 出版年：2011
• 卷期：31(1)
• 关键词：层序界面 ; sequence boundary ; 沉积体系域 ; depositional system tract ; 黄骅坳陷 ; Huanghua Depression
• 页码：p.35-41
• 图表：6 illus., 9 refs.
• 分类号：0803
• 出版序号：20120206
• issnNo：ISSN1009-3850
• isbnNo：CN51-1593/P

摘要

 DivSummary name="EnDivSummary">The third member of the Palaeogene Kongdian Formation in southern Kongdian, Huanghua Depression is believed to be the earliest sedimentary strata in the Bohai Bay rifted basin. The identification of sequence boundary is based on the lithologic characteristics, well logs and seismic data. The division of the depositional systems tracts is made for the third member of the Palaeogene Kongdian Formation by using the tripartition rule of continental lake basin from Vail’s classic sequence stratigraphy.