Deep Data Mining of Distributed Optical Fiber Temperature Monitoring System

Distributed optical fiber temperature monitoring technology is a new technology for the real time measurement of temperature field in space, which has been developed in recent years. This article has introduced the theory of the distributed optical fiber temperature monitoring, composition of the system and the application in the steam injection wells respectively. Moreover, a horizontal well bore model coupled with reservior is developed to interpret the dynamic performance of temperature in well bore and reservior when the steam is injected, on the basis of the monitor data in the horizontal steam injection well.