| 冀中坳陷东部西倾断裂的构造负反转过程 |
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| 引用本文： | 杨明慧,刘池阳,杨斌谊. 冀中坳陷东部西倾断裂的构造负反转过程[J]. 石油勘探与开发, 2002, 29(6): 35-37 |
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| 作者姓名： | 杨明慧 刘池阳 杨斌谊 |
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| 作者单位： | 1. 石油大学(北京)盆地与油藏研究中心
2. 西北大学地质学系 |
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| 摘 要： | 冀中坳陷东部西倾断裂在早第三纪发生构造负反转。采用零点、距离－位移曲线和生长指数等定量分析方法，讨论了断裂的构造负反转过程。结果表明，断裂的主反转期是早第三纪早期，构造反转结束于早第三纪中晚期。负反转构造对潜山油气藏的形成具有重要意义。图7参21（杨明慧摘）
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| 关 键 词： | 冀中坳陷 西倾断裂 早第三纪 负反转构造 演化 |
| 文章编号： | 1000-0747(2002)06-0035-03 |
| 修稿时间： | 2001-08-21 |
Negative structure inversion of the west-dipping faults in the eastern Jizhong depression |
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| YANG Minghui,LIU Chiyang and YANG Binyi. Negative structure inversion of the west-dipping faults in the eastern Jizhong depression[J]. Petroleum Exploration and Development, 2002, 29(6): 35-37 |
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| Authors: | YANG Minghui LIU Chiyang YANG Binyi |
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| Affiliation: | YANG Ming hui 1,LIU Chi yang 2,YANG Bin yi 2 |
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| Abstract: | The west dipping fault of the eastern Jizhong depression created negative structure inversion in the initial periods of early Tertiary. By means of the null point, growth index analysis and displacement distance plot, the authors discussed the process of negative structure inversion. The results of discussion show that the main inversion period of the fault occurred in early Tertiary and the structure inversion ended in the middle and late periods of early Tertiary. The negative inversion structure is of importance for the formation of buried hill reservoirs. |
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| Keywords: | Jizhong depression west dipping fault early Tertiary negative structure inversion evolution |
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