油田自动化系统中油井监控技术的应用

The Application of Well Supervisory Control in Oil Field Automatic System

近年来，油田自动化在我国的应用越来越广泛，在油田自动化中，油井的监控是其重要的一环。根据油田的开发方案，油井各个时期的开采方式各不相同，因此，对油井的监控要求也不一样。正确的设计和应用油井监控系统，可以给油田的自动化生产和管理带来许多益处。本文介绍了油井监控系统的组成、发展和特点，以及各种油井的监控、油井的远程开关和油井的安全保护。此外，还就油井监控系统应用的其它一些问题进行了探讨。

In recent years,oil field automation has come into wider use in China. The well supervisory control is a very important part in oil field automatic system. According to the development plan of the oil field, the production method is different at different stage. Therefore, the requirements of the well supervisory control are different too. The proper design and use of the well supervisory control system are beneficial to the automatic production and automatic management of the oil field. This paper introduces the structure, development and characteristic of the well supervisory control system. It also introduces several well supervisory control systems, the remote shutdown and safety system of the well. In addition, it discusses the problems relevant to the application of the well supervisory control system.