Casing Pipe

API 5CT Seamless Carbon Steel Casing Pipe With BTC LTC For Oil And Gas Drilling

Product Description: Oil casing is a large-diameter pipe that serves to fix the wall or borehole of oil and gas wells. Different types of casing used in the oil extraction process: Surface oil casing is inserted into the wellbore, fixed with cement, protects the drilling, prevents it from being contaminated by shallow water and shallow gas layers, and supports wellhead equipment. Technical oil casing separates the pressure of different layers to allow the normal circulation