Evaluation of Reserves Produced Degree in Low Permeable Complex Broken Piece Reservoir of Liu 17 Reservoir
详细信息
- 责任者：Xie Shuang (Chengdu University of Technology Energy Institute ; Chengdu 610059 ; China) ; Dong Wei
- 刊名：Xinjiang Oil & Gas
- 出版年：2010
- 卷期：6(2)
- 关键词：低渗透油气藏 ; low permeability reservoir ; 储量 ; reserves ; 河北 ; Hebei Province
- 页码：p.18-23
- 图表：9 illus., 1 table, 3 refs.
- 分类号：1003
- issnNo：ISSN1673-2677
- isbnNo：CN65-1253/TE
摘要
Liuxi oil field is a complex fault block oil reservoir with low permeability. Reservoir construction is broken, there are many faults and meny fault blocks so it is difficult for exploration and development. Sand layer is thick; flat changes quickly and separates laminates distribute unstably. Reservoir heterogeneity is serious ; reservoir physical property is poor, water flooding pressure occurs in developing and water absorption ability is poor; low-energy wells have fluid characteristics of low intensity. From Eclipse Digital-analog model, the authors get the remaining oil reserves, then use C++ programming to convert it to Suffer-format data, and conduct operations in suffer, so get the remaining oil reserves, at last according to the original reserves abundance, calculate the production.