Welcome to ZoneVu's Knowledge Base

Support content and general information

Geoprog Top Generator

Wells

Geoprog Top Generator

ZoneVu can auto-pick Geoprog Tops for you based on your Active Well Plans intersection with displayed Structure Grids.

Last updated on 28 Jan, 2026

  1. Open Scene Control and navigate to the "Surfaces" tab

  2. Click the "GeoProgs" button to open the Geoprog Generator dialog

  3. Select which Structural Surfaces you want to use 

    • You will see a list at the bottom that will show the displayed Structural Surfaces and their assigned Formations

  4. You can specify the Interpreter input- main Depth unit (TVD, Elevation, MD), choose to create Geoprog tops for all intersections or only the first, and add a description

  5. Click the "Create Tops" button and ZoneVu will sample the intersection points between the "Active Well Plan" and all displayed Structure Grids

Image
  1. The Geoprog Table will update with the newly created Geoprog Tops. You can select any columns to copy and paste into another destination

  2. The newly created Geoprog Tops will be displayed along the Wellbore

  3. You can export the Geoprog Tops table to your computer's clipboard or as an Excel workbook

Image

The newly created Geoprog Tops will be available in the "Tops" tab of the Well Folder

Note: When Creating, Editing, or Importing Tops you can add/remove the Geoprog flag

Setting a Top to be a Geoprog Top

Image

Did you find this article helpful?
Previous

Setting a Top as a Geoprog Top

Next

© 2026 Ubiterra - Home of ZoneVu.