All Solutions of 3D ArcTyped WellPath Planning Model

Abstract:

The drilling planning model of wellpath with desired direction is a nonelinear equations.The numeral iteration is requested to get the solutions.The paper presents an elimination method,which can simplify the nonelinear equations to an algebra equation,and can tell whether the equation has solutions and get all the solutions by using the numerical algorithms.

Key words:wellpath; mathematical model; arc; elimination; drilling planning