| 宣龙坳陷新元古界下马岭组沉积相特征研究 |
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| 引用本文： | 罗顺社,吕奇奇,尚飞,李琳静.宣龙坳陷新元古界下马岭组沉积相特征研究[J].断块油气田,2011,18(1):26-29. |
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| 作者姓名： | 罗顺社 吕奇奇 尚飞 李琳静 |
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| 作者单位： | 罗顺社,吕奇奇,Luo Shunshe,Lv Qiqi(长江大学油气资源与勘探技术教育部重点实验室,湖北,荆州,434023;长江大学地球科学学院,湖北,荆州,434023);尚飞,李琳静,Shang Fei,LI Linjing(长江大学地球科学学院,湖北,荆州,434023) |
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| 基金项目： | 中国石油化工股份有限公司海相油气勘探前瞻性项目 |
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| 摘 要： | 河北省怀来县赵家山地区新元古界青白口系下马岭组为一套碎屑岩沉积,主体岩性为灰绿色-灰黑色页岩及灰色含铁粉-细砂岩,该组地球化学特征明显,其值随沉积相带发生明显的规律变化;通过对该地区野外仔细观察、测量,结合室内薄片资料和地球化学分析,认为该地区下马岭组可划分为滨岸和浅海陆棚2个相带及近滨、过渡带以及滨外陆棚3种亚相.并...
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| 关 键 词： | 沉积相 滨岸相 浅海陆棚相 下马岭组 |
Characteristics of sedimentrary facies of Neoproterozoic Xiamaling Formation reservoir in Xuanlong Depression |
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| Luo Shunshe,Lv Qiqi,Shang Fei,LI Linjing.Characteristics of sedimentrary facies of Neoproterozoic Xiamaling Formation reservoir in Xuanlong Depression[J].Fault-Block Oil & Gas Field,2011,18(1):26-29. |
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| Authors: | Luo Shunshe Lv Qiqi Shang Fei LI Linjing |
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| Affiliation: | Luo Shunshe1,2 Lv Qiqi1,2 Shang Fei2 Li Linjing2(1.MOE Key Laboratory of Exploration Technologies for Oil and Gas Resources,Jingzhou 434023,China,2.College of Geosciences,Yangtze University,China) |
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| Abstract: | Neoproterozoic Xiamaling Formation reservoir of Qingbaikou System in Zhaojiashan Area,Huailai County,Hebei Provence is a set of clastic rock depositions and the main lithology is grey green-gray black shale and iron-containing siltstone-fine sandstone.The geochemical characteristics are obvious in the formation and its value indicates a regular change as the sedimentary facies change.Based on the field observation and measurement,and combined with the slice data and geochemical analysis,it is considered tha... |
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| Keywords: | sedimentary facies shoreline facies shallow-sea continental shelf facies Xiamaling Formation |
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