These include cleanout and perforating the wellbore, as well as retrieving and replacing damaged equipment. Additionally, some advances in coiled tubing allow for real-time downhole measurements ...

tubing, casing, or both. The flow performance of production string depends on geometries of the production string and properties of fluids being produced. The fluids in oil wells include oil, water, ...

This protects the casing, production tubing, liner and wellbore wall above and below the producing zone. Packer elements are designed for operating in corrosive or harsh conditions and manufactured ...