1.1.2.3.2 Import 3D Horizon From Petrel

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1.1.2.3.2 Import 3D Horizon From Petrel

Petrel 3D horizons and surfaces can be accessed in OpendTect as 3D Horizons by clicking on PetrelDirect insert icon in the following places:

Manage 3D Horizons window (Survey > Manage > Horizons > 3D... or click on icon in the Manage Data toolbar)
Select Input Horizon(s) window when adding 3D Horizon(s) to the 3D scene, 2D viewer or Basemap by right click on 3D Horizonin the tree > Add)
other workflows, including 3D Horizon gridding and filtering, creating flattened scene, etc.

Select Horizon Interpretation(s) window allows to select 3D horizons and surfaces from Petrel project and create either Link to Petrel or OpendTect Copy.

OpendTect project is based on a particular 3D survey set up. Petrel 3D horizons associated with 3D seismic surveys which geometries are different and Petrel surfaces based on grids which are different are snapped to an OpendTect grid during import.