| The necessity of using automatic Supervisory Control system has been given according to the problems in current oil production. Through studying on Supervisory Control And Data Acquisition, three modes are given. And it gives respectively the application area, system function and enhancement for management and running, provided cost-benefit analysis. It gives one example of application in the fifth oil production factory of HuaBei oil field. The system is an oil well-measure station-center treatment station mode. It provided with functions of real-time data display, network browse and network database inquiry. This article gives some SCADA modes for production manager. |