| 东营凹陷太古界基岩储层特征及分布规律研究 |
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| 引用本文： | 李波,田美荣,张帆,徐兵,王兴志.东营凹陷太古界基岩储层特征及分布规律研究[J].岩性油气藏,2011,23(1):52-56. |
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| 作者姓名： | 李波 田美荣 张帆 徐兵 王兴志 |
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| 作者单位： | 1. 西南石油大学
2. 中国石化胜利油田分公司地质科学研究院 |
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| 基金项目： | 中国石油化工股份有限公司科技攻关项目 |
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| 摘 要： | 针对东营凹陷太古界基岩储层特征、分布规律认识不清的问题,利用岩心观察、岩石薄片鉴定和测井资料分析,并结合常规孔、渗资料,对储层岩石类型、储集空间、物性特征等进行了深入的研究.结果表明:东营凹陷太古界的储集岩主要为花岗岩类、闪长岩类及脉岩类;太古界潜山内幕的储集空间以各类裂缝为主,淋漓孔与溶蚀孔较发育,具有一定的储集性能...
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| 关 键 词： | 太古界 储层特征 潜山 东营凹陷 |
Study on characteristics and distribution of Archaeozoic reservoir in Dongying Sag |
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| LI Bo,TUN Mei-rong,MANG Fan,XU Bing,WANG Xing-zhi.Study on characteristics and distribution of Archaeozoic reservoir in Dongying Sag[J].Northwest Oil & Gas Exploration,2011,23(1):52-56. |
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| Authors: | LI Bo TUN Mei-rong MANG Fan XU Bing WANG Xing-zhi |
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| Affiliation: | LI Bo1,TIAN Mei-rong2,ZHANG Fan1,XU Bing2,WANG Xing-zhi1 (1.Southwest Petroleum University,Chengdu 610500,China,2.Geological Science Research Institute,Shengli Oilfield Company,Sinopec,Dongying 257015,China) |
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| Abstract: | The rock type,reservoir space and physical property of Archaeozoic reservoir are studied by means of core observation,thin section and logging analysis.The result shows that Archaeozoic reservoir rocks are mainly composed of granitic rock,dioritoid and dike rock;the reservoir space of Archaeozoic burial hill is mainly fracture;emposieu pore and eluvial pore are valid for oil and gas accumulation;the Archaeozoic reservoir belongs to fractured reservoir with strong heterogeneity both in vertical and areal,and... |
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| Keywords: | Archaeozoic reservoir characteristics burial hills Dongying Sag |
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