天然气地质学

塔里木盆地英吉苏凹陷断层对油气藏的控制作用

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  • (塔里木油田分公司勘探开发研究院,新疆 库尔勒 841000)
刘玉魁(1974-),男,河南柘城人,工程师,主要从事石油地质综合研究 工作.

收稿日期: 2003-07-11

  修回日期: 2003-10-06

  网络出版日期: 2004-02-20

THE ROLES OF FAULTS IN FORMATION AND PRESERVATION OF OIL GAS POOL IN YINGJISU DEPRESSION MESO-CENOZOIC BASIN 

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  • (Institute of  Exploration and Development, Tarim Oil and Gas Branch Company, Korla 841000, China)

Received date: 2003-07-11

  Revised date: 2003-10-06

  Online published: 2004-02-20

摘要

英吉苏凹陷是一发育于早古生代剥蚀地貌背景上的中新生代断―坳型沉积盆地。该凹陷新生界之下地层中断裂发育,并多具生长断层的特点,多数断层在中生代末期之前已停止活动。从不同方面分析了断层在油气藏形成和保存过程中所起的重要作用:断层活动可以改善油气储集空间及性能,可控制油气的运聚时期和层位,可形成多种类型的圈闭。

本文引用格式

刘玉魁,胡剑风,郑多明,刘虎 . 塔里木盆地英吉苏凹陷断层对油气藏的控制作用[J]. 天然气地球科学, 2004 , 15(1) : 87 -90 . DOI: 10.11764/j.issn.1672-1926.2004.01.87

Abstract

Yingjisu depression is a break-sinking basin that  was developed on the low-Paleozoic denudation physiognomy.There are many growi ng-faults that stop activity in front of late Mesozoic in the area.This paper a nalysised the roles of faults in formation and preservation of oil gas pool from  different way.Fault movement may improve the storing space and ability. The oil -gas gathering time and stratum is controlled by faults. The fault movement ma y form many style traps.The roles of faults in formation and preservation of oil  gas pool are important.

参考文献

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