基于GIS技术的油田集输管网数字化管理

Digital management of oilfield's gathering pipeline networks based on GIS technology

在集输管网的复杂系统中,包含了大量数据和多种学科领域的交叉。为了对这些数据进行更好的管理和利用,并在此基础上进行专业操作,针对油田集输管网要素多、地域广、难管理的特点,基于先进的三维可视化技术,即Skyline技术,运用大型数据管理平台—Oracle数据库和C++等编程语言技术对油田集输管网的数字化管理进行了研究。将GIS技术与集输管网相关的专业知识相结合,详细介绍了集输管网地理信息系统数据库的建设以及编辑、查询、分析、可视化等数字化管理功能的实现过程。以陕北某油田集输管网为例,对基于Skyline技术的油田集输管网数字化管理系统的部分成果进行了展示。

The gathering pipeline networks over oilfield involve in a great number of data and interdisciplinary contents,which make relevant management difficult.For better management and utilization of the data and professional operation,the Oracle Database,a large data control platform and programming technology like C++ are used on the basis of advanced 3D visualization technology(skyline) to research the digital management for the gathering pipeline networks in oilfield in the light of the characteristics of multiple factors,vast areas and difficult management on the gathering pipeline networks in oilfields.This paper combines with GIS technology and knowledge in relation to gathering pipeline networks to describe the establishment about the geographic information system database for the gathering pipeline networks and the realizing process of digital management functions in editing,inquiring,analyzing and visualizing for the digital management system of gathering pipeline networks.Some achievements made in digital management system for gathering pipeline networks in an oilfield of Northern Shaanxi Province are demonstrated.