Optimum drilling with the help of the drilling field database

This paper proposes an optimum drilling method with the help of the drilling field database.The database collects the drilling parameters from a drilling computer monitor system in real time and gathers the information of encountered formations,drilling cost and other drilling relevant data by manual input.Because of the connection of drilling parameters with the data of the formation and drilling cost,the goal of optimum drilling especially minimum cost drilling can be easily achieved.