| 红车地区油气成藏地球化学研究 |
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| 引用本文： | 陈世加,曾军,王绪龙,李延均.红车地区油气成藏地球化学研究[J].西南石油大学学报（自然科学版）,2004,26(6):1-4. |
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| 作者姓名： | 陈世加 曾军 王绪龙 李延均 |
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| 作者单位： | 1.西南石油学院资源与环境学院,四川南充637001; 2.新疆油田公司勘探开发研究院,新疆克拉玛依834000 |
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| 摘 要： | 准噶尔盆地西北缘红车断阶带油气分布复杂,油气藏类型多,有稠油、正常油和轻质油,还有干气藏。稠油主要分布在断阶带上盘,正常油和轻质油分布在断阶带的下盘及断阶带之间。油气产层多,从石炭系到白垩系均发现油气。采用原油轻烃及天然气碳同位素判断该区油气源,指出油气来自昌吉凹陷二叠系风城组和乌尔禾组源岩,并指出各期油气的分布及次生改造特征。结合源岩生烃史与构造演化史,建立了成藏模式,指出有利的勘探方向。
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| 关 键 词： | 油气源 成藏模式 勘探方向 红车断阶带 准噶尔盆地 |
| 收稿时间： | 2004-02-18 |
GEOCHEMICAL STUDY OF OIL AND GAS RESERVOIR FORMATION OF HONGCHE AREA |
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| CHEN Shi-jia ZENG Jun WANG Xu-long LI Yan-jun.GEOCHEMICAL STUDY OF OIL AND GAS RESERVOIR FORMATION OF HONGCHE AREA[J].Journal of Southwest Petroleum University(Seience & Technology Edition),2004,26(6):1-4. |
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| Authors: | CHEN Shi-jia ZENG Jun WANG Xu-long LI Yan-jun |
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| Affiliation: | Southwest Petroleum Institute, Chengdu Sichuan 610500,China |
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| Abstract: | The oil and gas reservoir types are very various in Hongthe faults of northwestern part of Zhungaer basin,including heavy oil,light oil and dry gas. The heavy oil is distributed at the handing wall, light oil and gas reservoir at the footwall. Reservoirs rang from Carbonniferous to Cretaceous. Oil and gas is sourced from Fengcheng formation and Wuerhe formation of Changji sag based on oil light hydrocarbon and natural gas carbon istope , oil and gas distribution character at different stage and the character of the secondary change are studied. Reservoir formation model is estalished, and favourable exploration area is also determined. |
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| Keywords: | oil and gas source reservoir formation exploration direction Hongche area Zhungaer basin |
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