Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

North Sea downhole corrosion: Identifying the problem; implementing the solutions

Journal Article · · J. Pet. Technol.; (United States)
DOI:https://doi.org/10.2118/11669-PA· OSTI ID:5817237

Tubing failures caused by CO/sub 2/ corrosion and erosion are examined. Corrosion inhibitors were used for batch treatments, formation squeezing and continuous injection downhole through the annulus. Plastic-coated tubing also was used. Evaluation was by surface corrosion monitoring, tubing caliper surveys and inspection of recovered tubing. Economics were reviewed.

Research Organization:
Phillips Petroleum Co.
OSTI ID:
5817237
Journal Information:
J. Pet. Technol.; (United States), Journal Name: J. Pet. Technol.; (United States) Vol. 35:1; ISSN JPTJA
Country of Publication:
United States
Language:
English