Casing pipes are set inside a drilled well to protect and support thewell stream. Our casing pipes are manufactured according to API grades, also in proprietary grades.The shape of the casing pipe section is spherical, and it is poured into the oil well in a large diameter pipe, fixed with cement, to protect other equipment, which is typically constructed of iron and steel. Oil wells must be engineered to withstand a variety of external forces such as crush, explosion, stress, and chemical corrosion. Installing casing into the well bore during the drilling operation will fully stabilize the well bore.
