This chart shows the measured depth of the reference well (and any offsets) vs the azimuth of the wellbore at that depth.
Figure 230: Azimuth Comparison Chart
The plot can be zoomed by scrolling the mouse wheel. When zoomed in the ↑, ↓, ← and → keys scroll the view in the corresponding direction. The view can also be scrolled by left clicking and dragging the mouse. The zoom can be reset by pressing the Z key.
Right clicking on the chart brings up the Context Menu and double left clicking anywhere on the chart opens the Chart Properties dialog.