The Application of Anti-Corrosion Materials in the Oil and Gas Field Development

Abstract:

With the development of some severely corrosive oil and gas fields, the phenomenon of material corrosion is increasingly serious. Through a large number of literature investigation, comparing with the advantages and disadvantages of anti-corrosion materials in CO₂, H₂S and Cl^- concomitant environment. In the development of oil and gas filed use some new anti-corrosion materias. CRAs under highly corrosive conditions remains the most effective and relatively economical choice in downhole and wellhead. At special pipe sections usually use super high-density polyethylene and nylon. Process piping usually use CRAs and CLASs. In water treatment systems use non-metallic pipes (HDPE, FRP). Oil and gas output pipelines and rubber seals use CLASs, try to slow down the corrosion.

• Periodical: Applied Mechanics and Materials (Volume 575)
• Pages: 245-249
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.575.245
• Online since: June 2014
• Authors: Mo Zhou*, Hui Ying Peng, Qi Yuan Du
• Keywords: Anti-Corrosion Material, Corrosion Mechanism, Gas Field Development, Oil Field Development

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