本文针对中原油田联合站高含水测量存在的含水率测量误差大,纯油量计量不准确,并且没有称重地磅,无法对液量计量,以及开放式卸油存在安全隐患提出改造方案,并于其他类型测量高含水分析仪表从原理、技术特点、运行状况等方面进行对比分析,从而选择满足现场应用的最佳方案,做到准确计量原油。 In this paper, Zhongyuan Oilfield Union Station high water content measurement of water content measurement error is large, the pure oil measurement is not accurate, and not weigh the weighbridge, can not measure the amount of liquid, as well as the open unloading oil there are potential safety problems put forward the transformation plan, and in Other types of high water content measurement instrumentation from the principle, technical characteristics, operating conditions and other aspects of comparative analysis, so as to choose the best solution to meet the field application, accurate measurement of crude oil.