Ashley Mathai Junior Environmental Professional

I am trying to convert an observation well map into observation points.  The obs wells shp file has the Easting, Northing and elevation of well screen (where I would like to obs point to be placed).

My method is I right-click on the map, convert to --> observation points. At this point the x, y and z coordinates have been already preselected as "shape".  Next I select "Free xyz" as the slice number so that the obs point can be placed  "freely in three dimensions".  I then select the label ID and click ok. 

When I look at the obs points in the 3D viewer, the x and y locations of the obs points are correct but the z location is way below the bottom of the model.  If I export the observation points as a trp, I see that the z column is QNANO.

Does anyone have any suggestions to correctly import 3D obs points? I am using FEFLOW 6.1

Thanks

I am using FEFLOW 6.0.  Is there a way to identify triangles that violate the delaunay criterion?

Thanks