| 塔里木盆地奥陶系烃源岩二次生烃研究 |
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| 引用本文： | 辛艳朋,邱楠生,秦建中,郑伦举.塔里木盆地奥陶系烃源岩二次生烃研究[J].地球科学与环境学报,2011(3):261-267. |
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| 作者姓名： | 辛艳朋 邱楠生 秦建中 郑伦举 |
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| 作者单位： | 中国石油大学油气资源与探测国家重点实验室;中国石油大学盆地与油藏研究中心;中国石油化工股份有限公司石油勘探开发研究院无锡石油地质研究所; |
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| 基金项目： | 国家重点基础研究发展计划项目(2005CB422102); 中国石油化工股份有限公司海相前瞻性研究项目(YPH08057) |
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| 摘 要： | 为研究海相烃源岩二次生烃规律和塔里木盆地生排烃规律,以塔里木盆地奥陶系烃源岩为研究对象,首先通过构造-热演化史和生烃史研究得出,塔里木盆地典型构造单元奥陶系烃源岩具有二次生烃的特征,并且起始成熟度和生烃期次不同.然后选取自然条件下演化至不同起始成熟度的奥陶系海相烃源岩,采用热压模拟实验方法系统研究其二次生烃规律.研究表...
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| 关 键 词： | 二次生烃 奥陶系 烃源岩 高压釜 起始成熟度 生烃潜力 塔里木盆地 |
Study on Secondary Hydrocarbon Generation of Ordovician Hydrocarbon Source Rock in Tarim Basin |
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| XIN Yan-peng,QIU Nan-sheng,QIN Jian-zhong,ZHENG Lun-ju.Study on Secondary Hydrocarbon Generation of Ordovician Hydrocarbon Source Rock in Tarim Basin[J].Journal of Earth Sciences and Environment,2011(3):261-267. |
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| Authors: | XIN Yan-peng QIU Nan-sheng QIN Jian-zhong ZHENG Lun-ju |
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| Institution: | XIN Yan-peng1,2,QIU Nan-sheng1,QIN Jian-zhong3,ZHENG Lun-ju3(1.State Key Laboratory of Petroleum Resource and Prospecting,China Unicersity of Petroleum,Beijing 102249,China,2.Research Center of Basin and Reservoir,3.Wuxi Research Institute of Experimental Petroleum Geology,Research Institute of Oil Exploration and Development,China Petroleum and Chemical Corporation,Wuxi 214151,Jiangsu,China) |
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| Abstract: | With the view of mechanism of secondary hydrocarbon generation of marine source rock and pattern of hydrocarbon generation and expulsion,Ordovician hydrocarbon source rock was taken as the object in Tarim Basin.The characteristics of Ordovician hydrocarbon source rocks in typical structural units included secondary hydrocarbon generation and different original maturities and hydrocarbon generation stages according to the study on tectonic-thermal evolution and hydrocarbon generation histories in Tarim Basin... |
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| Keywords: | secondary hydrocarbon generation Ordovician hydrocarbon source rock autoclave original maturity hydrocarbon generation potential Tarim Basin |
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