Review of Life Evaluation of Oil and Gas Long - Term Pipelines

Li Hongtao

Abstract: In recent years, China's oil and gas pipeline industry is booming, and the working life of oil and gas pipelines increases year by year, it will face problems in terms of pipeline corrosion, which requires a life evaluation of the pipeline to provide specific recommendations for the replacement and overhaul of the pipeline. This paper introduces the corrosion factors of pipelines: the environmental factors around the pipeline, the factors of pipeline corrosion protection, and the material factors of the pipeline itself. The current research status, research methods and shortcomings of the pipeline life evaluation, as well as the future direction of pipeline life evaluation methods to improve the outlook, and to complement the life evaluation technology of oil and gas pipelines.

Keywords: oil and gas long - distance pipelines, life evaluation, current status of research, outlook

How to Cite?: Li Hongtao, "Review of Life Evaluation of Oil and Gas Long - Term Pipelines", Volume 12 Issue 5, May 2023, International Journal of Science and Research (IJSR), Pages: 1348-1351, https://www.ijsr.net/getabstract.php?paperid=SR23516090601, DOI: https://dx.doi.org/10.21275/SR23516090601