Build/Turn Planner

Overview

Build/Turn uses build rate and turn rate, or a target-driven solving method, to produce a three-dimensional curve. It is useful when the trajectory cannot remain in one vertical section plane.

Choose a method

The available choices include holding a build/turn rate, Tangent to Point, Online by TVD, Align by Inclination, and Point. Some modes require the rate inputs; others solve for a curve based on a desired depth, inclination, azimuth, or target position.

Workflow

1. Open Build/Turn and select the needed method.
2. Enter the active fields and target coordinates where applicable.
3. Click Calculate.
4. Inspect the resulting direction, inclination, DLS, and 3D trajectory before appending the next section.