WellCAD Basics - Advanced Logic Technology

188 - BOOK 1 - WELLCAD BASICS
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Inserting link lines using a ghost
Another method to set link lines is using the ghost. Point at the top of the feature
on the reference log. Press the Shift key. Drag the mouse to form a rectangle
encompassing the feature of interest. Release the mouse button but do not release
the Shift key. Move the mouse pointer into the rectangle and drag the reference
features ghost over to the log to be depth matched. Position the ghost over the log
and release the mouse button. Two link lines representing the top and the bottom of
the reference feature will now be in place.
Press the Shift key and drag a frame.
Release the mouse button, but do not release the Shift key. Click inside the frame and drag it.
Release mouse and Shift key. Two link lines will be created.
Creating link lines from a Depth Log
Having the reference depth in one column and the corresponding depth of another
system in the data column of a Depth log, this information can be used to create
link lines. A typical example would be having Log Depth and Core Depth already in
a Depth log column.
When opening a new Depth Matcher, in the New Depth Matcher dialog box, select
the title of the Depth Log as reference log. When the Depth Matcher Window is
active, choose Links from Depth Log from the Edit menu. WellCAD will create
as many links as rows are in the Depth log data.