低产油井计量研究

Study of Measurement in Low-Production Oil Well

介绍了低产油井计量的构成,工作原理及特点,分析了影响计量准确度的主要因素,根据计量车的主要优缺点、提出了4条改进意见:①小型化问题;②在线含水分析仪的现场标定问题;③工控机抗干扰问题;④工作可靠性问题.

This article introduces the composition of the operating principle and characteristics for the metering well in the low-production well. The article also analyses the main factors which influence the accuracy of the metering process. According to the main advantage and disadvantage of the metering bus, the author gives four suggestions. ①The problem of miniaturization. ②The problem of on-line water-contaning analysis meter on the spot. ③The problem of anti-interference automatic control computer. ④The problem of reliability.