塔里木盆地库车坳陷中生界烃源岩生烃动力学参数研究

李贤庆, 肖贤明, 米敬奎, 唐永春, 肖中尧, 刘德汉, 申家贵

李贤庆, 肖贤明, 米敬奎, 唐永春, 肖中尧, 刘德汉, 申家贵. 塔里木盆地库车坳陷中生界烃源岩生烃动力学参数研究[J]. 煤田地质与勘探, 2005, 33(4): 35-39.
引用本文: 李贤庆, 肖贤明, 米敬奎, 唐永春, 肖中尧, 刘德汉, 申家贵. 塔里木盆地库车坳陷中生界烃源岩生烃动力学参数研究[J]. 煤田地质与勘探, 2005, 33(4): 35-39.
LI Xian-qing, XIAO Xian-ming, MI Jing-kui, TANG Yong-chun, XIAO Zhong-yao, LIU De-han, SHEN Jia-gui. Study of hydrocarbon generation kinetic parameters of Mesozoic source rocks in the Kuqa Depression, Tarim Basin[J]. COAL GEOLOGY & EXPLORATION, 2005, 33(4): 35-39.
Citation: LI Xian-qing, XIAO Xian-ming, MI Jing-kui, TANG Yong-chun, XIAO Zhong-yao, LIU De-han, SHEN Jia-gui. Study of hydrocarbon generation kinetic parameters of Mesozoic source rocks in the Kuqa Depression, Tarim Basin[J]. COAL GEOLOGY & EXPLORATION, 2005, 33(4): 35-39.

 

塔里木盆地库车坳陷中生界烃源岩生烃动力学参数研究

基金项目: 

国家“十五”重点科技攻关项目(2001BA605A02-03-01和2004BA616A02-01-01)

中国博士后科学基金项目(2002031282)资助

详细信息
    作者简介:

    李贤庆(1967-),男,浙江富阳人,中国矿业大学教授,博士后,从事有机地球化学、成藏动力学及有机岩石学方向的教学和科研工作.

  • 中图分类号: P618.11

Study of hydrocarbon generation kinetic parameters of Mesozoic source rocks in the Kuqa Depression, Tarim Basin

  • 摘要: 根据封闭体系黄金管热模拟实验结果,应用Kinetics专用软件,研究了塔里木盆地库车坳陷中生界不同类型烃源岩的生烃特征与动力学参数。库车坳陷侏罗系煤、碳质泥岩、泥岩及三叠系湖相泥岩具有各自的活化能分布和频率因子,揭示出其生烃行为的差异性。利用GOR-IsotopeKinetics软件,推导了库车坳陷侏罗系煤、泥岩和三叠系湖相泥岩3类烃源岩的碳同位素动力学参数。上述参数的获取,为盆地模拟、烃源岩评价、生烃量计算及资源量预测提供了重要的基础地球化学数据。
    Abstract: Based on thermal simulation data of gold tube experiment in the closed system and combined with the specfic Kinetics Software, the parameters of hydrocarbon generation kinetics from Mesozoic source rocks in the Kuqa Depression, Tarim Basin were studied. Jurassic coal, carbonaceous, coal-associated mudstone and Triassic mudsone in the Kuqa Depression are quite different on the activation energy distributions and frequency ratios. This demonstrates the differences on the behaviors of hydrocarbon generation from different source rocks. The parameters of carbon isotope kinetics from Jurassic coal, carbonaceous, coal-associated mudstone and Triassic mudsone in the Kuqa Depression were conducted using the GOR-Isotope Kinetics Software. These above stated kinetic parameters would provide the important geochemical data for basin modelling, the assessment of source rocks, the calculation of hydrocarbon-generating amounts and the predication of sources.
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出版历程
  • 收稿日期:  2004-09-15
  • 网络出版日期:  2023-03-13

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