Design for a new fiber optic interferometer of water cut meter in oil well logging

Ying Shang; Xiao-Hui Liu; Chang Wang; Wen-an Zhao

doi:10.1117/12.2058856

2 June 2014 Design for a new fiber optic interferometer of water cut meter in oil well logging

Ying Shang, Xiao-Hui Liu, Chang Wang, Wen-an Zhao

Proceedings Volume 9157, 23rd International Conference on Optical Fibre Sensors; 9157AH (2014) https://doi.org/10.1117/12.2058856
Event: OFS2014 23rd International Conference on Optical Fiber Sensors, 2014, Santander, Spain

Abstract

With the continual advancement of oil field development, water cut is an extremely important parameter which determines the transmission characteristics of the oil production and provides a scientific basis for oil and gas optimization exploration and increase of reservoir recovery. A new water cut meter based on fiber optic interferometer is proposed, sound pressure signal on the pipe is generated when the acoustic wave is propagated in a mixture of the pipe, the fiber optic sensors wrapped closely around the outside wall of pipe is capable of sensing sound pressure signal, the use of phase-carrier technology aloud sound velocity is solved out through the method of Phase Generated Carrier(PGC)and sound pressure spectrum, then water cut can be solved according to the relationship between sound velocity and water cut.

Citation Download Citation

Ying Shang, Xiao-Hui Liu, Chang Wang, and Wen-an Zhao "Design for a new fiber optic interferometer of water cut meter in oil well logging", Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 9157AH (2 June 2014); https://doi.org/10.1117/12.2058856

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
4 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Interferometers

Sensors

Fiber optics

Acoustics

Fiber optics sensors

Optical fibers

Signal detection

Show All Keywords

Keywords/Phrases

Search In:

Publication Years