In any new drilling project, the main objective is always to maximize return on investment. New technologies continue to be developed and used in an effort to enhance production and reservoir recovery. In this context, multilateral systems is one of the technologies that has experience significant development and application in onshore and offshore oil drilling projects in recent years. In multilateral systems, two or more horizontal wellbores are drilled from single parent wellbore, enabling drainage of multiple reservoir targets. Many are the benefits from the application of multilateral technology such as production of non-explored reserves located near existing wells and...