Using Optimized Seismic Attributes to Predict Reef Reservoir
详细信息
- 责任者：Yu Xiaowei (Research Institute of Petroleum Exploration and Development ; PetroChina ; Beijing 100083 ; China) ; Zheng Xiaodong
- 刊名：Xinjiang Petroleum Geology
- 出版年：2009
- 卷期：30(2)
- 关键词：岩礁储集层 ; reef reservoirs ; 地震属性 ; seismic attributes
- 页码：p.221-224
- 图表：4 illus., 6 refs.
- 分类号：1003
- issnNo：ISSN1001-3873
- isbnNo：CN65-1107/TE
摘要
In view of relations between paleogeomorphology, sedimentary facies and seismic attributes, this paper presents multi-attribute cluster analysis method and demonstrates its rationality under constraining condition of paleogeomorphology. The optimized seismic attributes followed by cluster analysis can be applied to prediction of reef reservoir and fluid property. The case study from Sichuan Basin shows that such a multi-attribute cluster analysis method can effectively characterize the favorable facies, physical features and partial fluid characteristics of reef reservoir.