Abstract: This paper presents a specialized application system intelligently collecting and managing analytical data of oil field. This system provides great conveniences for real-time and rapid analysis of and oil field production performance by a combination of scan-gun, FHS-A.E layered petroleum water cut analyzer, label printer and protocol converter, integrated with the application and improvement of port synchronization access and control. The water cut analysis and gathering system is of accuracy, security, stability, timely and high effectiveness.

Key words: petroleum water cut analysis, automatic system, performance analysis