Protecting oilfield tubulars against corrosion

摘要

Corrosion in the oilfield can be caused by many sources: H2S, CO2, dissolved oxygen, brinish disposal water, highly acidic soil conditions and many others. Corrosion reduces productivity, and causes downtime for maintenance, or worse, replacement. Each year, corrosion costs oil and gas operating companies billions of dollars in lost revenue and reduced operating profit.