Application of optical fiber sensing technology in Gas storage 5-8 well
Wellbore integrity is an important issue that cannot be ignored in oil and gas production,and the use of fiber optic sensing technology to evaluate wellbore integrity has become a new method.This article explores the application practice of using fiber optic sensing technology to evaluate wellbore integrity,taking the example of well storage 5-8.Based on the wellbore structure and flow state,the integrity of the wellbore was analyzed by collecting fiber optic sensing data.Through comprehensive analysis,it was found that the sealing performance of the downhole packer had failed,and leakage monitoring and prediction were carried out.The results indicate that the use of fiber optic sensing technology can effectively evaluate wellbore integrity,providing important technical support for oil and gas extraction.
fiber optic sensing technologywellbore integritystorage 5-8 wellapplication practice
NETL
NSTL
万方数据
维普
