This gridding step is used to populate a 3D volume using well log(s). The HorizonCube provides the necessary steering to guide the interpolation of the well logs. This is equivalent to conventional gridding, but that would take place in the Wheeler domain where all seismics events are flat.
The HorizonCube well log interpolator includes two fields to be provided by the user: a HorizonCube and a table of well logs. Select a 3D HorizonCube by pressing the 'Select' button.
To select wells and corresponding logs, press 'Add' button. To remove a selected well/log, select it and press the 'Remove' button. To change the log, select and press the 'Change log' button. It is easier to first select the wells; The list of logs will then get updated and present only the logs that are common to all selected wells.
After the selection of both wells and the HorizonCube, provide a name for this step at the bottom and proceed to the Volume Builder by pressing OK.