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乾安油田东部地区葡萄花油层沉积微相研究
引用本文:周志国,姜洪志,马世忠. 乾安油田东部地区葡萄花油层沉积微相研究[J]. 内蒙古石油化工, 2010, 36(10): 159-160
作者姓名:周志国  姜洪志  马世忠
作者单位:1. 大庆石油学院地球科学学院,黑龙江,大庆,163318
2. 大庆油田技术培训中心,黑龙江,大庆,163225
摘    要:根据岩芯和钻测井资料,以地质相、测井相分析为基础,对乾安油田东部地区葡萄花油层进行了详细的沉积相研究,在研究层段识别出了三角洲平原分流河道、分流河道间、天然堤、席状砂等微相。在对葡油层精细划分与对比、单砂体研究基础上,详细分析沉积微相的平面展布特征。

关 键 词:沉积微相  单砂体  地层划分对比  葡萄花油层

Study on Sedimentary Microfacies of Putaohua oil layer in the eastern area of Qianan Oilfield
ZHOU Zhi-guo,JIANG Hong-zhi,MA Shi-zhong. Study on Sedimentary Microfacies of Putaohua oil layer in the eastern area of Qianan Oilfield[J]. Inner Mongulia Petrochemical Industry, 2010, 36(10): 159-160
Authors:ZHOU Zhi-guo  JIANG Hong-zhi  MA Shi-zhong
Affiliation:1.Earth Sciences of Daqing Petroleum Institute,Daqing,Heilongjiang,163318;2.Daqing Oilfield Technical Training Center,Daqing,Heilongjiang 163255)
Abstract:Based on cores and logging data,depositional micro-facies of the Putaohua oil layer was studied in the eastern area of Qianan Oilfield.The Putaohua oil layer consists of distributary channels of delta plain,inter of distributary channel,natural leveer,and sheet sand.On the basis of delicate stratigraphic division and classification and analysis a single sand body of each time unit,the distribution of depositional micro-facies is discussed.
Keywords:Sedimentary microfacies  Monosandbody  Stratigraphic Classification and Correlation  Putaohua oil layer
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