| 成岩作用的研究现状及展望 |
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| 引用本文： | 刘建清,赖兴运,于炳松,陈晓林,隋成.成岩作用的研究现状及展望[J].石油实验地质,2006,28(1):65-72. |
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| 作者姓名： | 刘建清 赖兴运 于炳松 陈晓林 隋成 |
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| 作者单位： | 1.中国地质大学, 地球科学与资源学院, 北京, 100083 |
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| 基金项目： | 国家973项目(2001CB209104) |
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| 摘 要： | 近年来,随着油气勘探的深入发展,成岩作用在理论研究及具体实践中都取得了长足的进展,包括:有机质热降解机理及次生孔隙的研究;化学热力学平衡理论对于成岩反应热力学条件及状况的标定;流体、温度、压力、盆地沉降史等多位一体高度综合的石油地质分析;成岩作用与现代地层学、沉积学研究的紧密结合等。成岩作用研究未来的发展趋势是:继续开展成岩作用实验研究和成岩作用热力学模拟;以盆地—成岩作用系统分析的新观点深化成岩作用研究;探讨地层水的来源及对成岩作用的影响。
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| 关 键 词： | 有机酸溶蚀 成岩反应 热力学平衡 库车坳陷 塔里木盆地 |
| 文章编号： | 1001-6112（2006）01-0065-08 |
| 收稿时间： | 2003-10-10 |
| 修稿时间： | 2003-10-102005-12-28 |
THE CURRENT SITUATION AND DEVELOPING TENDENCY OF THE STUDY ON DIAGENESIS |
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| Liu Jianqing,Lai Xingyun,Yu Bingsong,Chen Xiaolin,Sui Cheng.THE CURRENT SITUATION AND DEVELOPING TENDENCY OF THE STUDY ON DIAGENESIS[J].Petroleum Geology & Experiment,2006,28(1):65-72. |
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| Authors: | Liu Jianqing Lai Xingyun Yu Bingsong Chen Xiaolin Sui Cheng |
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| Affiliation: | 1.China University of Geosciences, Beijing 100083, China2. Chengdu Institute of Geology and Mineral Resources, Chengdu, Sichuan 610082, China |
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| Abstract: | With the development of oil and gas exploration,the study on diagenesis has made considerable progress both in theory and in practice.In this paper,a summary of the advances in the study on diagenesis was given,mainly including the mechanism of organic matter thermal degradation and the formation of secondary pores,the determination of the diagenetic reaction thermodynamic equilibrium condition and state by using the chemical thermodynamic equilibrium theory,the petroleum geologic analysis of integrating basin fluid,temperature and pressure with the basin evolution history,the combination of contemporary sequence stratigraphic study with diagenesis.The future developing trends of diagenesis were put forward in this paper,including continue making researches on diagenetic experiment and thermodynamic(analogy,) deepening the study of diagenesis in a new way of basin-diagenesis system analysis,studying the source of formation water and its influences upon diagenesis. |
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| Keywords: | disslution of organic acids diagenetic reaction thermodynamic equilibrium the Kuche Depression the Tarim Basin |
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