| 丘陵油田侏罗系成岩作用与储层物性条件分析 |
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| 引用本文： | 陈刚,刘林玉,黄金山,魏国彪,薛玉玮. 丘陵油田侏罗系成岩作用与储层物性条件分析[J]. 西北地质科学, 1999, 0(1) |
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| 作者姓名： | 陈刚 刘林玉 黄金山 魏国彪 薛玉玮 |
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| 作者单位： | 西北大学!西安７１００６９(陈刚，刘林玉)，河南石油勘探局!濮阳４７３１３２(黄金山，薛玉玮)，华北石油管理局!任丘０６２５５２(魏国彪) |
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| 摘 要： | 利用铸体薄片、扫描电镜、物性和Ｘ－衍射分析资料，综合分析研究了吐鲁番－哈密盆地丘陵油田的油气储集层特征．侏罗系河道砂体和三角洲前缘砂体构成了丘陵地区主要的油气储集层．砂岩储层的储集空间包括粒间孔隙、残余粒间孔隙、溶蚀粒间孔隙、溶蚀粒内孔隙、填隙物内孔隙和裂缝孔隙．次生溶蚀孔隙和裂缝孔隙改善了砂岩储集层的孔隙结构．
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| 关 键 词： | 丘陵油田 侏罗系 储集层 孔隙类型 成岩作用 |
PHYSICAL PROPERTIES AND DIAGENESIS OF JURASSIC RESERVOIR IN QIULING OIL-FIELD |
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| Chen Gang,Liu Linyu,Huang Jinshan,Wei Guobiao and Xue Yuwei. PHYSICAL PROPERTIES AND DIAGENESIS OF JURASSIC RESERVOIR IN QIULING OIL-FIELD[J]. Northwest Geoscience, 1999, 0(1) |
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| Authors: | Chen Gang Liu Linyu Huang Jinshan Wei Guobiao Xue Yuwei |
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| Abstract: | he Characteristics of Jurassic reservoir in Qiuling oil-field have been studied by meansof optical examinatiom of casting thin sections, scanning electron microscope, physicalproperty and X-ray diffraction. The reservoir space is composed of intergranular pore,remnant intergranular pore, intergranular solution pore, intragranular solution pore, intramatrix pore and fissures, Delta front sand bodies and river channel sand bodies are mostimportant reservoires of oil and gas in Qiuling oil-field. |
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| Keywords: | Qiuling oil-field Jurassic reservoir Pore types Diagenesis |
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