WellCAD Basics - Advanced Logic Technology

APPENDIX A - 263
Cut:
Copies the data to the clipboard and removes the data set from the borehole
document.
Copy:
Copies the data set to the clipboard so that it can be pasted into a borehole
document or an application like MS Excel.
Delete:
Removes the log and its data from the borehole document.
Slice at:
Splits the data set into upper and lower part.
Shift by:
Performs a constant depth shift of the entire data set.
Use as depth scale:
If the depth column log data set does not contain depth reversals the Use as depth
scale option becomes accessible. By choosing this option one can switch from the
master depth axis being the linear axis and depth reference of the displayed data to
the Depth Log becoming the linear depth axis. The data displayed will be stretched
and/or squeezed accordingly. Even if the Status Bar and Tabular Editor show the
new depth values the stored data has not been altered and still corresponds to the
master depth axis. To reverse the process one can right click on the master depth axis
and choose the Use as depth scale option from the master depth axis flying menu.
This feature is useful if the user wants to generate a print out with a linear MD axis
on one document and a linear TVD axis on another document. One could also
think about borehole documents handling core depth and logger depth or depth and
time side by side.
Conversion to other log types:
The Depth Log can be converted into a Mud Log in order to access the
presentation styles of Mud Logs.
Default Settings:
Default settings are applied when creating a new Depth Column Log (either
automatic when importing data or manually by the user). These settings are shared
with the Master Depth Axis.