GIS在油气勘探数据管理中的应用研究

Application Research of GIS in Petroleum Exploration Data Management

油气勘探数据与地理信息密切相关,数据量大、类型复杂,传统的数据管理方法已经不适应现代管理的要求。利用地理信息系统(G IS)技术,通过建立图形库和属性库存储和管理大量与油气勘探相关的勘探数据和图形信息,并能进行有关的分析,建立油气勘探数据管理系统,可为勘探工作的管理提供先进的手段,为进一步的勘探部署和决策提供科学可靠的依据。在介绍了VC++环境下MAPG IS二次开发方法的基础上,对开发中的关键技术进行了探讨,并介绍了基于G IS技术的油气勘探数据管理系统的主要功能。

The petroleum exploration data is closely related to geographic information. It is characterized with great volumes of data and complication of data types. The traditional data management approaches can not meet the requirements of the modern management. With GIS techniques, to create the attribute database and graph database to store as well as manage volumes of data and graphic information relative to petroleum exploration, and to establish a petroleum exploration data management system on the basis of this. Therefore, this would help to provide advanced methods fur petroleum exploration data management and lay the solid science foundations for the further exploration disposition and decision-making. This paper first presents the secondary, development approach of MAPGIS in the VC ＋ ＋ circumstances and discusses some key techniques lying in the development, and at last introduces the main function of petroleum exploration data management system based on GIS.