The Development History of Distributed Optical Fiber Sensing Technology and its Application in the Field of Petroleum Engineering
With the development of science and technology,distributed optical fiber sensing technology is more and more widely used in the field of oil and gas.it reviews the development process of this technology,discusses its basic principles,and analyzes the application of this technology in the oil industry in detail.The results show that the technology has been successfully applied in the fields of geophysical exploration,logging,fracturing,production,storage and transportation of petroleum engineering due to its high sensitivity,high temperature and high pressure resistance,and strong electromagnetic interference resistance.Looking forward to the future,with the emergence and development of digital oil and gas fields and intelligent oil and gas fields,distributed optical fiber sensing technology will play an important role.