OpendTect is open source software that runs under Linux, Windows and Mac operating systems. Anyone can download the software from

[link Point to another website Only the registered members can access]
We now offer you the opportunity to learn about the protected commercial parts of the system, without needing a license key. We have made two data sets available which allow you to experiment with all the commercial plugins.

These data sets are: F3

[link Point to another website Only the registered members can access]

[link Point to another website Only the registered members can access]
F3 is a 3D seismic data set from offshore The Netherlands. This data set comes with a free self-training course (

[link Point to another website Only the registered members can access]
Penobscot is a data set from Offshore Nova Scotia with 2D and 3D seismic data and pre-stack gathers.