WellCAD Basics - Advanced Logic Technology

APPENDIX A - 249
correct depth. A combination of Symbol and bar style might help finding
appropriate best data point position.
Classification:
Classification allows the subdivision of a logs data range into separate intervals
(classes). Refer to 1.5.5 Setting up Classifications for details about how to set up a
classification for your log.
Position:
You can set the left and right position of the log column in selected units. The
default unit displayed is the one set for the Ruler Bar (see 1.3.2.4 Positioning Logs).
Set the left and right limits of the log border and select the unit you want the position to be measured in.
Pen Color:
The color of bars and lines representing the data can be changed. To do so, select
the new color from the corresponding drop down list.
Shading:
Shading a Mud Log triggers WellCAD to fill the area between log border and line
with a solid color. The curve will be drawn in black. The shading color corresponds
to the selected Pen color. From the Pos. drop down list choose whether you want
to shade the area left or right of the curve. A selection of none disables the shading.
The Type drop down list offers three different kinds of shading methods:
- Opaque: The shading color covers everything underneath. Other log data will
be covered if it is drawn before and the Overwrite Depth Grids option has
been selected. The order of drawing can be seen from the order of log titles.
The one on top of the title stack is drawn first, the one at the bottom will be
drawn last.