| 塔里木盆地巴什托普背斜石炭系油气藏形成条件 |
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| 引用本文： | 陈俊湘,屈秋平.塔里木盆地巴什托普背斜石炭系油气藏形成条件[J].新疆石油地质,1997,18(4):319-323. |
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| 作者姓名： | 陈俊湘 屈秋平 |
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| 作者单位： | 新疆石油管理局地质调查处!乌鲁木齐830016 |
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| 基金项目： | 国家重点科技攻关项目85—101-03-04 |
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| 摘 要： | 从烃源岩热演化史、构造形成演化史、储集岩的成岩作用史等方面分析论证了巴什托普背斜石炭系油气藏的形成演化并建立了“下断上褶”的成藏构造模式.早期断裂的多期活动对巴什托普背斜石炭系油气藏的形成起着至关重要的作用,它不仅改善了储集层的储集条件,促进了圈闭的形成,而且沟通了烃源岩与储集岩之间的联系,起着油气运移的输导作用.
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| 关 键 词： | 塔里木盆地 石炭纪 油气藏形成 条件 构造模式 |
Forming Condition of Carboniferous Reservoir in Bashitop Anticline, Tarim Basin |
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| Chen Junxiang,Senior Engineer,Petroleum Geology,Geologic Survey.Forming Condition of Carboniferous Reservoir in Bashitop Anticline, Tarim Basin[J].Xinjiang Petroleum Geology,1997,18(4):319-323. |
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| Authors: | Chen Junxiang Senior Engineer Petroleum Geology Geologic Survey |
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| Affiliation: | Chen Junxiang,Senior Engineer,Petroleum Geology,Geologic Survey Department,Xinjiang Petroleum Administration Bureau,Urumqi 830016Qu Qiuping,Qiu Bin. |
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| Abstract: | On the basis of thermal evolution history of source rock, structural evolution history and diagenesis history of reservoir rock, this paper analysed formation and evolution of Carboniferous reservoir in Bashitop anticline, and established a "lower-fault and upper fold" reservoir-forming model. Mutiple movements of faulting in early stage are very important to formation of Carboniferous reservoir in Bashitop anticline, not only improving accumulation condition of reservoir, accelerating formation of trap, but Unking up source rock and reservoir rock, playing a conductive role in oil/gas migration. |
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| Keywords: | Tarim basin Bashitop Carboniferous Reservoir formation Condition Structural model |
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