Why does corrosion occur in an oil well?

Corrosion in an oil well can happen for several reasons, including:

Exposure to corrosive substances

Oil wells often contain substances that are corrosive, such as hydrogen sulfide, carbon dioxide, and other acidic gases, which can cause corrosion of the well casing and production tubing. These substances can react with the metal in the well, causing corrosion.

Sustainable Drag Reducing Agents

DRA - Drug Reducing Agents

Liquids, especially crude oil, liquid natural gas, refinery products, as well as water, are transported under turbulent conditions in the pipelines.