WellCAD Basics - Advanced Logic Technology

List of existing
layers
Click to alter
status
1.7 Advanced Techniques
1.7.1 Depth Matching
1.7.1.1 Starting the Depth Matcher
BOOK 1 - WELLCAD BASICS - 185
Annotation Layer Settings dialog box
Controls to add,
delete and rename
layers
The Depth Matcher tool provides the necessary functionality to perform non-linear
depth shifts for a selected number of logs against a reference log. E.g. the reference
data set could be a wireline log against which data of other logging runs are matched
or a core description will be matched against a Gamma Ray measurement chosen to
be the reference. During the depth matching process the selected data will be
shifted, compressed and stretched according to user defined anchor points.
To start the depth matching tool go to the Tools menu and choose Depth
Matcher. Alternatively you can click the icon in the toolbar. At first a dialog box
will be displayed to select one or multiple reference logs and the data columns you
would like to process (i.e. shift).