• 责任者：Huo Xiaoju (State Key Laboratory of Continental Dynamics ; Northwest University ; Xi’an 710069 ; China) ; Ren Zhanli
• 刊名：Journal of Northwest University
• 出版年：2013
• 卷期：43(3)
• 关键词：储集层 ; reservoirs ; 地质建模 ; geological modeling ; 鄂尔多斯盆地 ; Ordos Basin
• 页码：p.451-454
• 图表：5 illus., 12 refs.
• 分类号：1003
• issnNo：ISSN1000-274X
• isbnNo：CN61-1072/N

     In this paper, the authors studied the reservoir geological model and its significance of Chang 2 of Triassic Yanchang of Zhanghan Area in Dingbian. Based on a large amount of drilling, logging, analyzing test and dynamic data, the deterministic modeling methods and stochastic modeling methods are used. The comparative analysis of geological model and manual geological plane map shows their consistency. The established geological models really reflect the actual geological conditions of the study area, which provides a reliable geological basis and a set of grid data volume for tapping resident oil in the layers and adjusting well network at a later stage.