| 埕岛东斜坡东营组浊积砂体储集特征 |
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| 引用本文： | 常涧峰. 埕岛东斜坡东营组浊积砂体储集特征[J]. 断块油气田, 2007, 14(4): 28-30 |
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| 作者姓名： | 常涧峰 |
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| 作者单位： | 胜利油田分公司地质科学研究院,山东,东营,257015 |
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| 摘 要： | 埕岛东斜坡东营组中下段发育多期缓坡浊积扇和扇三角洲前缘滑塌浊积扇砂体。应用显微薄片鉴定、铸体薄片和扫描电镜等分析化验资料,将其储集空间分为3种类型：原生粒间孔、次生溶蚀孔、微孔隙,并分析了各种成岩作用对储层性能的影响。根据砂岩储层划分依据,认为埕岛东斜坡东营组中下亚段浊积砂岩属中孔中低渗型的中—好储集层。
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| 关 键 词： | 埕岛东斜坡 东营组中下亚段 浊积砂体 储集特征 |
| 修稿时间： | 2006-10-30 |
Reservoir characteristics of turbidite sand bodies of Ed Formation in Chengdao east slope |
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| Chang Jianfeng. Reservoir characteristics of turbidite sand bodies of Ed Formation in Chengdao east slope[J]. Fault-Block Oil & Gas Field, 2007, 14(4): 28-30 |
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| Authors: | Chang Jianfeng |
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| Abstract: | Multi-gental slope turbidite fans and fan-delta front slump turbidite fans developed in the middle and lower of Ed Formation in Chengdao east slope.Reservoir space is divided into 3 types,that is original intergranular pore,secondary dissolution pore and micro-pore.The influence of different diagenesis on reservoir is analysed.Trubidite of middle and lower of Ed is considered to belong to the middle-well!reservoir with middle porosity and low permeability. |
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| Keywords: | Chengdao east slop middle and lower of Ed turbidite sand body reservoir characteristics |
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