| 油气成藏及分布序列的连续聚集和非连续聚集 |
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| 引用本文： | 聂海宽,张金川,薛会,龙鹏宇,王广源. 油气成藏及分布序列的连续聚集和非连续聚集[J]. 天然气工业, 2010, 30(9): 9-14. DOI: 10.3787/j.issn.10000976.2010.09.002 |
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| 作者姓名： | 聂海宽 张金川 薛会 龙鹏宇 王广源 |
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| 作者单位： | 1.中国石油化工股份有限公司石油勘探开发研究院；2.中国地质大学（北京）教育部海相储层演化与油气富集机理重点实验室 |
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| 基金项目： | 国家自然科学基金项目“页岩气聚集机理与成藏条件”(编号:40672087); 国家专项“全国油气资源战略选区调查与评价”(编号:2009GYXQ-15) |
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| 摘 要： | 随着勘探的深入、科技的发展,诸如煤层气、页岩油气、根缘油气及水溶气等多种类型的油气藏逐步被勘探开发。按照聚集类型可将其划分为"源端元"及其附近的连续聚集和"储端元"及其附近的非连续聚集,分别形成非常规油气藏和常规油气藏,并包含了中间多种类型的过渡油气藏,兼或具有两种聚集特征。为此,在对油气成藏和分布序列研究的基础上,探讨了上述两种聚集类型形成的油气藏种类、分布和特征等,以期对油气藏分类和勘探决策提供参考。结论认为:非常规油气藏和常规油气藏在理想盆地成藏和分布上构成一个完整的序列,平面上从盆地中心向边缘、剖面上从深部向浅部依次形成煤层气藏、页岩油气藏、根缘油气藏、水溶气藏、常规油气藏等;在源储关系(静态因素)、运移特征(动态因素)及油气赋存状态上呈有规律的变化;伴随着构造、温压、生烃量、运聚、储集等地质条件的变化,连续聚集和非连续聚集的油气藏可以相互转化。
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| 关 键 词： | 油气成藏 分布序列 连续聚集 非连续聚集 成藏（聚集）机理 运聚特征 油气赋存状态 甜点 |
Continuous and discontinuous accumulations in hydrocarbon pooling and distribution sequence |
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| Nie Haikuan , Zhang Jinchuan , Xue Hui , Long Pengyu , Wang Guangyuan. Continuous and discontinuous accumulations in hydrocarbon pooling and distribution sequence[J]. Natural Gas Industry, 2010, 30(9): 9-14. DOI: 10.3787/j.issn.10000976.2010.09.002 |
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| Authors: | Nie Haikuan Zhang Jinchuan Xue Hui Long Pengyu Wang Guangyuan |
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| Affiliation: | 1.Exploration & Production Research Institute, Sinopec, Beijing 100083, China; 2.Key Laboratory for Marine Reservoir Evolution & Hydrocarbon Enrichment Mechanism, Ministry of Education, China University of Geosciences, Beijing 100083, China |
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| Abstract: | With the progress of petroleum exploration and the development of science and technology,various types of oil and gas reservoirs have been explored and developed,such as coal bed methane,shale oil/gas,source-contacting oil/gas,as well as water-soluble gas reservoirs.According to the accumulation types,these oil/gas reservoirs can be grouped into continuous accumulation in source rocks and their adjacent areas and discontinuous accumulation in reservoir rocks and their adjacent areas.These two types of accum... |
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| Keywords: | hydrocarbon accumulation distribution sequence continuous accumulation discontinuous accumulation accumulation mechanism feature of migration and accumulation hydrocarbon occurrence sweet point |
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