油气藏管理GIS中的信息集成

油气藏开发涉及多方面、多层次的信息，这些信息表现出典型的三维空间分布特征和数据类型多样化的特点。传统数据库技术基于表格表示信息，无法表现对象的空间分布关系。GIS技术可以有效描述二维空间问题，但对于油气藏开发这类特殊的三维问题还缺少描述和分析能力。分析了油气藏开发管理GIS中的数据组成和数据之间的联系；提出了一种基于超图模型的GIS数据组织方法及其在油气藏开发管理GIS中的实现。指出在GIS中引入超媒体技术，可以灵活、方便地管理和查询油气田开发动静态数据，为油藏开发决策提供全面的数据支持。

Information Integration in Reservoir Management GIS

Many different types of information hierarchical involved in reservoir exploitation have typical 3 D distributing features and various data types. Traditional database techniques organize information into tabular form. Hardly represent distributing of spatial objects. Although GIS can effectively describe the problem in 2 dimensional space, lack of abilities for describing and analyzing 3 D reservoirs. The data of reservoir management GIS and relations among these data was analysed in this paper, a method based on hypermap model and its implementation in reservoir management GIS was presented. A GIS system involved with hypermap can flexibly manage and retrieve dynamic or static data of filed exploitation, it provided a comprehensive data support for reservoir exploitation decision.