| 沉积盆地波动过程分析方法在中国的应用 |
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| 引用本文： | 刘国勇,杨明慧.沉积盆地波动过程分析方法在中国的应用[J].世界地质,2004,23(3):295-300. |
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| 作者姓名： | 刘国勇 杨明慧 |
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| 作者单位： | 教育部,石油天然气成藏机理重点实验室,北京,102249;石油大学,盆地与油藏研究中心,北京,102249 |
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| 基金项目： | 国家重点基础研究发展规划“973”项目资助(G1999043309) |
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| 摘 要： | 沉积盆地波动过程分析方法是一种较新的盆地分析方法。该方法以物理学中有关波的理论为基础，以波动的观点来分析地壳运动，从地层资料入手，通过恢复地层原始厚度，计算沉积速率，建立反映盆地沉积—剥蚀过程的波动方程。据此进行波动过程分析，借助方程的参数，得到波动周期；通过波动方程对时间积分，可以定量分析剥蚀量；对波动方程进行分析，得到波动过程。在综合分析的基础上，预测有利的油气聚集区和成藏旋回。此方法在国内的一些盆地已得到应用，并取得了较好的效果。
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| 关 键 词： | 波动过程 波动方程 波动周期 剥蚀量 成藏旋回 |
| 文章编号： | 1004-5589(2004)03-0295-06 |
Application of wave process method for sedimentary basins in China |
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| LIU Guo-yong,YANG Ming-hui, . Key Laboratory for Hydrocarbon Accumulation,Ministry of Education,Beijing ,China,. Basin & Reservior Research Center of Petroleum University,Beijing ,China.Application of wave process method for sedimentary basins in China[J].World Geology,2004,23(3):295-300. |
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| Authors: | LIU Guo-yong YANG Ming-hui Key Laboratory for Hydrocarbon Accumulation Ministry of Education Beijing China Basin & Reservior Research Center of Petroleum University Beijing China |
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| Institution: | LIU Guo-yong1,2,YANG Ming-hui1,2 1. Key Laboratory for Hydrocarbon Accumulation,Ministry of Education,Beijing 102249,China,2. Basin & Reservior Research Center of Petroleum University,Beijing 102249,China |
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| Abstract: | Wave process analysis is a new method for the study of sedimentary basin. It based on the wave theory of physics. Crust movement was considered in the way of wave process. Wave processes describes the regular diffusion of stress point movement and its condition to time and space. To use this method,one has to get the statistical data of the strata,to resume the thickness of the strata,calculate the sedimentary velocity and get the wave equation. The wave period can be obtained from the parameters. The erosion quantity can be acquired through integration. One will achieve more information about the evolvement of the sedimentary basin if some further research can be done. Combining with other petroleum geological information,the favorable area of oil and gas reservoir and hydrocarbon pool formation cycle could be forecasted more effectively. This method has been used in many sedimentary basins and has been achieved in this field. |
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| Keywords: | wave process wave equation wave period erosion quantity hydrocarbon pool formation cycle |
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