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| 构造应力与油气成藏关系 | |
| 引用本文： | 张乐,姜在兴,郭振廷. 构造应力与油气成藏关系[J]. 天然气地球科学, 2007, 18(1): 32-36 |
| 作者姓名： | 张乐 姜在兴 郭振廷 |
| 作者单位： | 1. 中国地质大学地质过程与矿产资源国家重点实验室,北京,100083;北京市国土资源信息开发研究重点实验室,北京,100083;中国地质大学能源学院,北京,100083 2. 中国地质大学能源学院,北京,100083 3. 胜利油田弧岛采油厂地质所,山东,东营,257231 |
| 基金项目： | 国家重点基础研究发展计划(973计划) |
| 摘 要： | 总结了构造应力对油气生成、运移、聚集及分布等方面的影响。指出构造应力与油气成藏关系密切，其不仅能形成断层和裂缝等油气运移通道,还能形成各种构造圈闭，同时也可直接引发油气运移,是油气运移的主要驱动力；构造应力与孔隙流体压力有相关性，油气从强压应力区向张应力区运移，张应力区是油气的最佳聚集区;构造应力对油气藏的形成既可以起到积极作用,也可以对其起破坏作用;构造应力还可为有机质向烃类转化提供能量。 |
| 关 键 词： | 构造应力 油气藏 油气运移聚集 油气分布 |
| 文章编号： | 1672-1926（2007）01-0032-05 |
| 收稿时间： | 2006-09-19 |
| 修稿时间： | 2006-09-192006-12-11 |
RELATIONSHIP BETWEEN STRUCTURAL STRESS AND HYDROCARBON BEARING POOL FORMATION |
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| ZHANG Le,JIANG Zai-xing,GUO Zhen-ting. RELATIONSHIP BETWEEN STRUCTURAL STRESS AND HYDROCARBON BEARING POOL FORMATION[J]. Natural Gas Geoscience, 2007, 18(1): 32-36 | |
| Authors: | ZHANG Le JIANG Zai-xing GUO Zhen-ting |
| Affiliation: | 1. State Key Laboratory of Geologic Process and Mineral Resources, China University of Geosciences, Beijing 100083, China; 2. Beijing Key Laboratory of Research and Exploration Information of Land Resources, China University of Geosciences , Biting 100083, China; 3. Institute of Energy, China University of Geosciences, Beijing 100083, China ; 4. GuDao Geology Research Institute of Shengli Oil Field, Dongying , 257231, China |
| Abstract: | This paper discusses the influence of structural stress on the generation, migration, accumulation and distribution of petroleum. It points out that structural stress can result in faults, fractures and many kinds of structural traps, and is an important driving force for petroleum migration. There is a close relationship between structural stress and fluid pressure, and the tensional stress area is favorable to the accumulation of petroleum. Structural stress can also provide energy for the transformation from organic matter to oil and gas. |
| Keywords: | Structural stress Hydrocarbon reservoir Hydrocarbon migration and accumulation Oil and gas distribution. |
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