| 准噶尔盆地莫北-莫索湾地区原油成因分类及运聚特征 |
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| 引用本文： | 石新朴,王绪龙,曹剑,胡文瑄,姚素平,向宝力,蓝文芳,樊太亮.准噶尔盆地莫北-莫索湾地区原油成因分类及运聚特征[J].沉积学报,2010,28(2):380-387. |
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| 作者姓名： | 石新朴 王绪龙 曹剑 胡文瑄 姚素平 向宝力 蓝文芳 樊太亮 |
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| 作者单位： | 中国地质大学(北京)能源学院,北京,100083;中国石油新疆油田公司勘探开发研究院,新疆克拉玛依,834000;中国石油新疆油田公司勘探开发研究院,新疆克拉玛依,834000;南京大学地球科学系,南京,210093;中国地质大学(北京)能源学院,北京,100083 |
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| 摘 要： | 准噶尔盆地腹部莫北—莫索湾地区原油成因类型复杂，通过混源油配比模拟实验，发现原油的一些生物标志物组成随混源油比例呈现有规律的变化，因而可能是判识原油成因类型的有效指标。据此，综合原油的其它地球化学参数，将本区的原油分出4种成因类型。根据这些不同类型原油的区域分布特点，结合地质背景，分析了原油的运聚特征。研究结果为区域油源与成藏研究提供了有益的参考信息。
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| 关 键 词： | 准噶尔盆地 莫北-莫索湾地区 混源油 原油成因 油气运聚 |
| 收稿时间： | 1900-01-01 |
Genetic Type of Oils and Their Migration/Accumulation in the Mobei-Mosuowan Area,Central Junggar Basin |
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| SHI Xin-pu,WANG Xu-long,CAO Jian,HU Wen-xuan,YAO Su-ping,XIANG Bao-li,LAN Wen-fang,FAN Tai-liang.Genetic Type of Oils and Their Migration/Accumulation in the Mobei-Mosuowan Area,Central Junggar Basin[J].Acta Sedimentologica Sinica,2010,28(2):380-387. |
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| Authors: | SHI Xin-pu WANG Xu-long CAO Jian HU Wen-xuan YAO Su-ping XIANG Bao-li LAN Wen-fang FAN Tai-liang |
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| Institution: | School of Energy Resources, China University of Geosciences (Beijing), Beijing 100083 |
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| Abstract: | Origin of oils in the Mobei Mosuowan area of the central Junggar Basin is complex. In order to reveal this complexity, genetic types of the oils were classified in this paper, and their migration and accumulation was discussed. Based on artificial oil mixing experiments, it is found that some biomarker compositions of oils show regularities along with mixing ratios of oils. Thus, these representative biomarkers may be criteria for determining origin of mixed oils. According to the criteria, oils in the area were divided into four types. Migration and accumulation of the four type oils were further discussed, combined with geological backgrounds. Thus, this paper provides valuable information for the study of regional oil source and formation. |
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