Oil wells and gas wells are typically subjected to numerous chemical treatments during their production life to enhance operation and protect asset integrity. Corrosion of metal surfaces due to aqueous or mixed media has long been a problem in the oil and gas industry.
Therefore, it is common practice to employ corrosion inhibitors during the production, transportation, storage, and separation of crude oil and natural gas. Corrosion inhibitors are usually surface-active compounds that form protective films on the surface of the metal which comes in contact with corrosive environments thereby suppressing corrosion.
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