All Title Author
Keywords Abstract

地球学报  2003 

库车坳陷古近系库姆格列木组高精度层序地层分析及其油气勘探意义

Keywords: 高精度层序地层,沉积体系,储层,库姆格列木组,库车坳陷

Full-Text   Cite this paper   Add to My Lib

Abstract:

库车坳陷古近系库姆格列木组是盆地内重要的含油气层段。本文应用高精度层序地层学的理论和方法,在库车坳陷古近系库姆格列木组地层中划分出3个三级层序、14个四级层序和数十个五级层序(准层序)。四级层序中发育有冲积扇、辫状河、曲流河、辫状河三角洲和滨浅湖等沉积体系,局部地区发育下切水道、干旱盐湖、泻湖—海湾、半深湖、浊流—重力流等沉积。该组下部四级层序:Psk1、Psk5和中上部四级层序Psk7、Psk12等的砂质沉积形成区内的主力储层,主要分布在盆地北—西北缘和东—东南缘,与其上覆的泥岩、膏泥岩形成有利的储盖组合。

References

[1]  Lin Changsong;Liu Jingyan.Depositional architecture of the Tertiary tectonic sequences and their response to foreland tectonism in the Kuqa depression,the Tarim Basin[J].中国科学D辑(英文版),2002(03)doi:10.1360/02yd9027
[2]  赵文智;许大丰,库车凹陷构造变形层序划分及在油气勘探中的意义,石油学报,1998(03).
[3]  吕修祥;张一伟;金之钧,塔里木盆地成藏旋回初论,科学通报,1996(02).
[4]  康竹林;翟光明,塔里木盆地库车坳陷油气勘探前景,勘探家(石油与天然气),1998(03).
[5]  Zhao Lin;Qin Shengfei,On thermal evolution of Jurassic source rocks in the Kuqa depression,Tarim basin,Geological Chemistry,1999(03).
[6]  Wang Feiyu;Zhang Shuichang;Zhang Baomin.Organic maturity of Mesozoic source rock in Kuqa depression,Tarim basin[J].新疆石油地质,1999(03)
[7]  戴金星;夏新宇;洪峰.中国煤成大中型气田形成的主要控制因素[J].科学通报,1999(02)
[8]  Lu Xiuxiang;Jin Zhijun;Pi Xuejun.Hydrocarbon Accumulation and Distribution in Lower Paleozoic Carbonates in Tarim Basin[J].中国科学D辑(英文版),2000(05)doi:10.1007/BF02875312
[9]  Lin Changsong;Liu Jingyan;Liu Lijun.High resolution sequence stratigraphy analysis:construction of chronostratigraphic sequence framework on facies and reservoir scale[J].现代地质,2002(03)
[10]  Kang Zhulin;Zhai Guangming,Petroleum prospect in Kuqa depression of Tarim basin,Petroleum Explorationist,1998(03).
[11]  赵林;秦胜飞,库车坳陷侏罗系烃源岩热演化研究,地质地球化学,1999(03).
[12]  王飞宇;张水昌;张宝民.塔里木盆地库车坳陷中生界烃源岩有机质成熟度[J].新疆石油地质,1999(03)
[13]  林畅松;刘景彦;刘丽军.高精度层序地层分析:建立沉积相和储层规模的等时地层格架[J].现代地质,2002(03)
[14]  林畅松;刘景彦;张燕梅.库车坳陷古-新近系构造层序的构成特征及其对前陆构造作用的响应[J].中国科学D辑,2002(03)
[15]  贾承造,中国塔里木盆地构造特征与油气,北京:石油工业出版社,1997.
[16]  Zhao Wenzhi;Xu Dafeng,Division of structural deformed sequence in Kuqa depression and significance for oil-gas exploration,ACTA(in Chinese),1998(03).
[17]  Zhang Chaojun;Tian Zaiyi,Tertiary salt structures and hydrocarbons in Kuqa depression of Tarim basin,ACTA(in Chinese),1998(01).
[18]  Jia Chengzao,The structure characteristic and oil-gas of Tarim basin of China,Beijing:Petroleum Product Publishing,1997.
[19]  Dai Jinxing;Song Yan;Zhang Houfu,Main factors controlling the foundation of Medium-giant gas fields in china,中国科学D辑(英文版),1997(01).
[20]  张朝军;田在艺,塔里木盆地库车凹陷古-新近系盐构造与油气,石油学报,1998(01).

Full-Text

comments powered by Disqus

Contact Us

service@oalib.com

QQ:3279437679

微信:OALib Journal