Application of Spectral Decomposition in the Lithologic Reservoir Exploration of Yueliangpao Area, oft-com:office:smarttags" />Songliao Basin
详细信息
- 责任者：Shi Zhongsheng (Northwest Branch ; Research Institute of Petroleum Exploration and Development ; PetroChina ; Lanzhou 730020 ; China) ; Wang Tianqi
- 刊名：Journal of Daqing Petroleum Institute
- 出版年：2011
- 卷期：35(5)
- 关键词：岩性油气藏 ; lithologic reservoir ; 油气勘探 ; petroleum exploration
- 页码：p.11-15, 21
- 图表：2 illus., 16 refs.
- 分类号：1003
- 出版序号：669
- issnNo：ISSN1000-1891
- isbnNo：CN32-1297/TE
摘要
This paper predicted the subaqueous distributary channels of delta front of Saertu oil layer in the Yueliangpao area, the west slope of Songliao Basin by spectral decomposition. And at the same time, by integrating with well-seismic reservoir inversion, sedimentary facies research and overlapping structural map, the paper identified two favorable lithologic traps of Saertu oil layer. Moreover, the paper showed that the spectral decomposition technique can predict subaqueous distributary channels of delta front, and it is an effective method to study sedimentary facies and predict lithologic traps in undrilled and less drilled areas. oft-com:office:office" />