Structural Deformation of the Lower-Middle Jurassic Series and Their Trap Characteristics in the Amu-Dar’ya Right Bank Area

详细信息   

• 责任者：Lu Shikuo (School of Geosciences ; China University of Petroleum ; Qingdao 266580 ; China) ; Bao Zihe
• 刊名：Geoscience
• 出版年：2013
• 卷期：27(4)
• 关键词：油气藏 ; oil and gas reservoir ; 构造圈闭 ; structural traps ; 土库曼斯坦 ; Turkmenistan
• 页码：p.774-782
• 图表：7 illus., 1 table, 16 refs.
• 分类号：1003
• issnNo：ISSN1000-8527
• isbnNo：CN11-2035/P

摘要

 
    

     The Amu-Dar’ya right bank area is one of the important overseas cooperative areas of the China National Petroleum Corporation. In this paper, making full use of existing geological and drilling data as well as late-collective 3D seismic data, the authors investigate the structural feature of the Lower-middle Jurassic series in the middle of the Amu-Dar’ya right bank area by tracing and matching of the strata surfaces, and further analyze the style of the structural trapping and their effectiveness in the formation of hydrocarbon reservoirs. The investigation indicates that four groups of faults develop in the Lower-middle Jurassic series in this area with their strike being NW-SE, nearly EW, NEE-SWW and NE-SW direction respectively, and there are obvious differences among their formation time, kinetic characteristics, evolutionary process and spatial distribution.