| 阜康凹陷中下侏罗统煤系烃源岩地球化学特征 |
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| 引用本文： | 付欢,王振奇,王泽胜,庞秋维,况昊. 阜康凹陷中下侏罗统煤系烃源岩地球化学特征[J]. 石油地质与工程, 2011, 25(6): 32-35,59,6 |
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| 作者姓名： | 付欢 王振奇 王泽胜 庞秋维 况昊 |
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| 作者单位： | 1. 油气资源与勘探技术教育部重点实验室·长江大学,湖北荆州434023
2. 中国石油新疆油田公司勘探开发研究院 |
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| 摘 要： | 阜康凹陷侏罗系烃源岩为一套沼泽相-浅湖相含煤沉积,通过研究系统评价了该套烃源岩的生烃潜力,认为其泥岩有机质丰度高、类型以Ⅱ2 -Ⅲ型为主、处于中等热演化阶段,主要以生湿气为主；煤层及共生的碳质泥岩生烃母质为Ⅲ.型,以镜质组为主,以生气为主,同时亦能形成一定数量的轻质油.前人研究认为,位于白家海凸起最北端的彩南油田原油中...
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| 关 键 词： | 中下侏罗统 油源对比 烃源岩评价 阜康凹陷 |
Geochemical characteristics of middle-lower Jurassic coal measures in Fukang sag |
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| Fu Huan et al,Yangtze University,Jingzhou,Hubei ). Geochemical characteristics of middle-lower Jurassic coal measures in Fukang sag[J]. Petroleum Geology and Engineering, 2011, 25(6): 32-35,59,6 |
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| Authors: | Fu Huan et al Yangtze University Jingzhou Hubei ) |
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| Affiliation: | Fu Huan et al(Key Laboratory of Oil and Gas Resources & Exploration (Ministry of Education),Yangtze University,Jingzhou,Hubei 434023) |
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| Abstract: | The depositional system for hydrocarbon source rocks of Jurassic in Fukang sag is a set of swamp---shallow lacustrine coal-bearing deposits. The systematic analysis of hydrocarbon-generating potential indicates the mudstone is of high organic matter abundance, the main types of which are Ⅱ2-Ⅲ and in medium heat evolutionary stage. The previous study showed that the source rock from Jurassic accounted for 60% averagely and had a significant role in hydrocarbon exploration process in Zhundong area. |
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| Keywords: | Middle-Lower Jurassic oil-source correlation hydrocarbons source rock evaluation Fukang Sag |
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