One is high-pressure CO2 test block. To distinguish between lubricant drip and bubble, the fluorescent tracer is added to the mixture. The decompression process of CO2 and PAG lubricant mixture solution was experimental observed using high speed camera. 第一个装置是高压CO2快速降压试验试块,为区分汽泡和油滴,在润滑油中添加荧光示踪剂,采用高速摄影仪对CO2与润滑油混合物的快速降压过程进行试验观测。
Tracer dynamic monitoring technology has been used to trace injected water by means of mixture tracer into water injection well. It can give new ideas and information by monitoring water flow velocity, direction, path and other parameters and indicators of injected water during oil development. 示踪剂动态监测技术从注水井注入示踪剂,以注入水为载体,通过监测注入水的流动速度、流动方向、流动路线等参数和指标,能够给解决油田注水开发中问题的解决提供思路和参考。