Casing wear in oil and gas wells is a critical issue that can lead to wellbore integrity failures, reduced operational efficiency, and significant economic losses. Understanding the mechanisms ...

casing protects the wellstream from outside contaminants, as well as any fresh water reservoirs from the oil or gas that is being produced. Also known as setting pipe, casing a well involves ...

Hydrogen sulphide, methane and potentially contaminated water leaks from natural gas wells in B.C. were all registered in an ...