The Application of Phase Stochastic Modeling in the Fine Reservoir Description of L6 Block, Wuqi Oil Production Plant
详细信息
- 责任者：Zhang Wei (School of Earth Science and Resourse ; Chang’an University ; Xi’an 710054 ; China) ; Gao Qian
- 刊名：Northwestern Geology
- 出版年：2013
- 卷期：46(2)
- 关键词：油藏描述 ; oil reservoir description ; 地质建模 ; geological modeling ; 鄂尔多斯盆地 ; Ordos Basin
- 页码：p.181-185
- 图表：6 illus., 2 tables, 11 refs.
- 分类号：1003
- issnNo：ISSN1009-6248
- isbnNo：CN61-1149/P
摘要
According to the increasingly severe exploitation conflicts and the reservoir heterogeneity characteristics in L6 Block of Wuqi Oil Production Plant, this paper adopts phased stochastic modeling technology to establish the geological model of fine reservoir in this area. The structure model is established by the fine dividing of small layer, and according to the characteristics of dense well pattern, the combination of rock facies and sedimentary facies method is applied. The sedimentary facies model is established by the sequential indicator simulation method. The study lays a good foundation to improve the accuracy of reservoir numerical model, and provide scientific references to the exploitation of remaining oil.