Topic:
"No data is available" error when contouring markers.

Description:
After selecting the markers to display, then selecting the contour icon,
receives the above error message.

Solution:
Markers will not contour if the marker depth is deeper than the total depth of
the well.  In order to utilize markers in MapView, the markers must be
interpreted within the range of the well path or the well path must be corrected
to go deeper than the markers.

Also, if selecting markers in time or velocity, the wells must have an
associated checkshot survey(DVT) and the marker values must be within the range
of that survey. Selecting marker depth do not need a checkshot survey.




Last Modified on: 30-AUG-99