| 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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| 引用本文： | 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. |
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| 作者姓名： | 刘玉魁 胡剑风 郑多明 刘虎 |
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| 作者单位： | (塔里木油田分公司勘探开发研究院，新疆 库尔勒 841000) |
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| 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。
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| 关 键 词： | 英吉苏凹陷 断层 油气藏 控制作用 |
| 文章编号： | 1672-1926(2004)01-0087-04 |
| 收稿时间： | 2003-07-11 |
THE ROLES OF FAULTS IN FORMATION AND PRESERVATION OF OIL GAS POOL IN YINGJISU DEPRESSION MESO-CENOZOIC BASIN |
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| LIU Yu-kui,HU Jian-feng,ZHENG Duo-ming,LIU Hu.THE ROLES OF FAULTS IN FORMATION AND PRESERVATION OF OIL GAS POOL IN YINGJISU DEPRESSION MESO-CENOZOIC BASIN[J].Natural Gas Geoscience,2004,15(1):87-90. |
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| Authors: | LIU Yu-kui HU Jian-feng ZHENG Duo-ming LIU Hu |
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| Affiliation: | (Institute of Exploration and Development, Tarim Oil and Gas Branch Company, Korla 841000, China) |
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| Abstract: | Yingjisu depression is a break-sinking basin that was developed on the low-Paleozoic denudation physiognomy.There are many growing-faults that stop activity in front of late Mesozoic in the area.This paper analysised 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 may form many style traps.The roles of faults in formation and preservation of oil gas pool are important. |
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| Keywords: | Yingjisu depression Faults Oil and gas pool Controlling |
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