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| 银额盆地下白垩统巴音戈壁组油页岩特征及古环境 | |
| 引用本文： | 陈会军,刘招君,柳蓉,郭巍,肖国平,吴彦斌,付占荣,史冀忠,胡晓峰,孟庆涛.银额盆地下白垩统巴音戈壁组油页岩特征及古环境[J].吉林大学学报(地球科学版),2009,39(4). |
| 作者姓名： | 陈会军 刘招君 柳蓉 郭巍 肖国平 吴彦斌 付占荣 史冀忠 胡晓峰 孟庆涛 |
| 作者单位： | 1. 吉林大学,地球科学学院,长春,130061 2. 吉林大学,地球科学学院,长春,130061;东北亚生物演化与环境教育部重点实验室,长春,130026 3. 中国石油吐哈油田分公司勘探事业部,新疆,哈密,839009 4. 内蒙古有色地质勘查局一○八队,内蒙古,赤峰,024000 |
| 基金项目： | 中国石油股份有限公司项目(KT070106) |
| 摘 要： | 银额盆地下白垩统巴音戈壁组油页岩赋存于巴音戈壁组的二、三段。利用钻井岩心和分析测试资料,对巴音戈壁组油页岩物理特征、品质特征、地球化学特征、有机地球化学特征及分布特征进行了研究,并对油页岩沉积环境、古湖泊生产力、构造和古气候条件进行了分析。研究结果表明:巴音戈壁组油页岩为低含油率、中灰分、低发热量油页岩;并可分为4个油层组,主力油层组形成于高水位体系域时期,成因类型为深湖-半深湖腐殖腐泥型油页岩。油页岩的富集主要受构造发育特征、沉积环境和古气候、古地貌等因素控制。 |
| 关 键 词： | 银额盆地 巴音戈壁组 油页岩 古环境 |
Characteristic of Oil Shale and Paleoenvironment of the Bayingebi Formation in the Lower Cretaceous in Yin'e Basin |
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| CHEN Hui-jun,LIU Zhao-jun,LIU Rong,GUO Wei,XIAO Guo-ping,WU Yan-bin,FU Zhan-rong,SHI Ji-zhong,HU Xiao-feng,MENG Qing-tao.Characteristic of Oil Shale and Paleoenvironment of the Bayingebi Formation in the Lower Cretaceous in Yin''e Basin[J].Journal of Jilin Unviersity:Earth Science Edition,2009,39(4). | |
| Authors: | CHEN Hui-jun LIU Zhao-jun LIU Rong GUO Wei XIAO Guo-ping WU Yan-bin FU Zhan-rong SHI Ji-zhong HU Xiao-feng MENG Qing-tao |
| Abstract: | Oil shale in the Lower Cretaceous in the Yin'e basin occurs in the second and third members of the Bayingebi Formation.By using borehole core and analysis data,the physics,quality,geochemistry,organic geochemistry and distribution of the oil shale from Bayingebi Formation have been studied,and the sedimentary environment,yield power of palaolake,tectonic and paleoclimate of the oil shale also have been studied.The study results indicate that the oil shale from Bayingebi Formation is of low oil-bearing rate,... |
| Keywords: | Yin'e basin Bayingebi Formation oil shale paleoenvironment |
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