Crava - Download
Crava - Download
Here you can download full version of the CRAVA software. The download package contains the Crava executabel and xml examples.
Windows version: Download
Linux version (compiled on RH6): Download
Please contact us at firstname.lastname@example.org if you have any questions or problems.
Crava is also available on Github
Crava uses a XML based model files. See XML Model for a more detailed information of these xml files.
Running CRAVA is done by the executable followed by the model file:
> crava.exe modelfile.xml (Windows) or > ./cravarun modelfile.xml (Linux)
For details and examples please have a look at the CRAVA user manual that has an extensive introduction to concepts and possibilities.
Examples of XML files
A set of example model files follows with the installation, for using different features of CRAVA. These are:
Background estimation - Download
Estimating and writing a background model to file based on input wells.
Multizone background estimation - Download
Estimating and writing a multizone background model to file based on input wells.
Wavlet estimation - Download
Estimating and writing a multizone background model to file based on input wells and seismic data.
Single zone inversion - prediction - Download
Running a full seismic inversion with prediction
Single zone inversion - simulation - Download
Running a full seismic inversion with simulation
Multizone inversion - Download
Running a full seismic inversion with multiple zones
Forward modelling - Download
Generating syntethic seismic data based on an input earth model for Vp, Vs, and Density.
Rock Physics - Download
Rock physics template without trend.
Facies Probabilities - Download
Example with predicting facies probabilities