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| 准噶尔盆地车排子凸起带轻质油成藏机制 | |
| 引用本文： | 刘洪军,张枝焕,秦黎明,朱雷,席伟军.准噶尔盆地车排子凸起带轻质油成藏机制[J].中国石油大学学报(自然科学版),2011,35(4):34-40. |
| 作者姓名： | 刘洪军 张枝焕 秦黎明 朱雷 席伟军 |
| 作者单位： | 1. 中国石油大学油气资源与探测国家重点实验室,北京102249;西安石油大学油气资源学院,陕西西安710065 2. 中国石油大学油气资源与探测国家重点实验室,北京,102249 3. 中国石化石油工程技术研究院,北京,100101 |
| 基金项目： | 国家重点基础研究发展计划“973”课题，国家科技“十一五”重大专项课题 |
| 摘 要： | 根据油气地球化学和油气成藏地质学等相关理论,利用车排子凸起带轻质油的地球化学、同位素、流体包裹体和烃源岩的热演化史等资料,对该地区轻质油成藏机制进行研究.结果表明:车排子凸起带轻质油主要源自四棵树凹陷侏罗系烃源岩,白垩系烃源岩有部分贡献；侏罗系烃源岩在新近纪中后期达到生烃高峰,其生成的原油主要沿不整合面或断层运移至白垩... |
| 关 键 词： | 准噶尔盆地 地球化学 成藏机制 轻质油 车排子凸起带 |
Accumulation mechanism of light oils in Chepaizi uplift belt of Junggar Basin |
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| LIU Hong-jun,ZHANG Zhi-huan,QIN Li-ming,ZHU Lei,XI Wei-jun.Accumulation mechanism of light oils in Chepaizi uplift belt of Junggar Basin[J].Journal of China University of Petroleum,2011,35(4):34-40. | |
| Authors: | LIU Hong-jun ZHANG Zhi-huan QIN Li-ming ZHU Lei XI Wei-jun |
| Abstract: | According to the oil-gas geochemistry and hydrocarbon accumulation geology theory,the light oil accumulation mechanism of Chepaizi uplift belt was studied by using data of geochemical,isotopes,fluid inclusions of light oil and the thermal evolution of source rocks.The results show that the light oils of the area mainly come from Jurassic source rocks of Sikeshu sag,some of which are from Cretaceous source rocks.In the mid-late Neogene period,the Jurassic source rocks are in hydrocarbon-generating peak.And t... |
| Keywords: | Junggar Basin geochemistry accumulation mechanism light oil Chepaizi uplift belt |
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