Directional Drilling Survey for Mac OS X
Please, see a more newly post: Directional Drilling Survey for Mac OS X 2.3.1
New in this update 2.0:
1. Well Planning with multi sections (to 10 sections);
2. Ability to build a section with build-up/drop-off rate to change inclination and TURN RATE to change azimuth.
3. Ability to customize each section with color, show/hide section in graph, show/hide data in graph and move position, show/hide plan view in 3D and show/hide departure dashed line and Circle Radius;