| 新疆博格达山北麓油页岩成因类型及有利区预测 |
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| 引用本文： | 李成博,郭巍,宋玉勤,杜江峰.新疆博格达山北麓油页岩成因类型及有利区预测[J].吉林大学学报(地球科学版),2006,36(6):949-953. |
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| 作者姓名： | 李成博 郭巍 宋玉勤 杜江峰 |
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| 作者单位： | 吉林大学,地球科学学院,长春,130061;吉林大学,地球科学学院,长春,130061;吉林大学,地球科学学院,长春,130061;吉林大学,地球科学学院,长春,130061 |
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| 摘 要： | 博格达山北麓油页岩资源储量巨大且发现已久,但研究程度较低。油页岩赋存于上二叠统芦草沟组,主要形成于深湖相高水位体系域,属于低含油率高灰分油页岩。根据样品有机元素分析及热解分析数据,采用交汇图解法分析油页岩成因类型主要为腐泥型(Ⅰ型)和腐殖腐泥型(Ⅱ1型);晚二叠世芦草沟期,三工河地区为该区的沉积中心,油页岩资源量大,含油率高,且开采条件简单,是进一步勘探和开发的最有利地区。
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| 关 键 词： | 博格达山北麓 油页岩 成因类型 交汇图解法 有利区预测 |
| 文章编号： | 1671-5888(2006)06-0949-05 |
| 收稿时间： | 2006-08-25 |
| 修稿时间： | 2006年8月25日 |
The Genetic Type of the Oil Shale at the Northern Foot of Bogeda Mountain, Xinjiang and Prediction for Favorable Areas |
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| LI Cheng-bo,GUO Wei,SONG Yu-qin,DU Jiang-feng.The Genetic Type of the Oil Shale at the Northern Foot of Bogeda Mountain, Xinjiang and Prediction for Favorable Areas[J].Journal of Jilin Unviersity:Earth Science Edition,2006,36(6):949-953. |
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| Authors: | LI Cheng-bo GUO Wei SONG Yu-qin DU Jiang-feng |
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| Institution: | College of Earth Sciences, Jilin University, Changchun 130061, China |
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| Abstract: | The huge reserves of oil shale were detected long time ago at the northern foot of the Bogeda Mountain,but unfortunately,their research degree is relatively low.The oil shale occurs in Upper Permian Lucaogou Formation formatted in the highstand systems tract(HST) of deep-lake facies,and belongs to the oil shale of low oil-generating ratio and high volatilization.Based on data of organic element analysis and pyrolysis analysis,the genetic type of the oil shale are classified into mainly sapropelic type(I type) and humus-saproptlic type(II_1 type) by the cross-plot method.In the Later Permian period,the Sangonghe was the depositional center of the area.The Sangonghe area is believed to be the most favorable sites for further exploitation and development for huge reserves,high oil yield and simple exploiting conditions anticipated. |
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| Keywords: | the northern root of the Bogeda Mountain oil shale genetic type cross-plot method prediction for favorable areas |
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