Core Observation and Description of Tight Sandstone Fractured Reservoir——An Example from Wenmingzhai Tight Sandstone
详细信息
- 责任者：Luo Qun (Research Center of Basin and Reservoir ; Chinese University of Petroleum ; Beijing 102200 ; China)
- 刊名：Xinjiang Petroleum Geology
- 出版年：2010
- 卷期：31(3)
- 关键词：砂岩储集层 ; sandstone reservoirs ; 裂缝性油气藏 ; fractured reservoir ; 东濮凹陷 ; Dongpu Sag
- 页码：p.229-231
- 图表：4 illus., 4 refs.
- 分类号：1003
- issnNo：ISSN1001-3873
- isbnNo：CN65-1107/TE
摘要
This paper presents the aim, significance, idea, content and remarks of core observation and description of tight sandstone fractured reservoir. Taking Wenmingzhai buried hill reservoir of Mesozoic in Dongpu Depression as an example, the fracture development and oil bearing characteristics are described, six genetic types of the fractures are proposed, and their forming mechanisms are discussed.
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