
Shell’s leading-edge consequence modelling software
Shell FRED is a fire, release, explosion and dispersion consequence modelling tool developed by Shell and available exclusively through Gexcon.
Based on 40 years of scientific research and model development, it generates fast and reliable predictions with validation credentials unrivalled in the market.
Developed by engineers who understand the need for accurate results and actionable outputs.
As an owner-operator tool, Shell FRED has been developed by engineers who understand first-hand the need for accurate results and actionable outputs. It answers the questions that operators need to design, develop and maintain safe operations.
The software is underpinned by an advanced thermodynamic model which enables extended multi-component fuel representation to be used in nearly all models.
Previously only available for use on Shell projects, it is known and trusted throughout the world and can be universally applied to facilities across a wide range of industries.

Key features and benefits
Modernised user interface
A new, updated interface developed in collaboration with users provides realistic representations of hazards, which can be demonstrated on a plant layout, a satellite image or a street map.
Continuous development
Continuous development in new models including LNG and the energy transition to hydrogen and carbon dioxide.
Easy to use
Easily and quickly compares sensitivities and run variants, applying results to live operations in response to real-world conditions or planned changes.

Uses and applications
The latest software update
Shell FRED 2023 replaces the software’s previous version (Shell FRED 2022).
The latest version incorporates two new key enhancements to the interface and workflow, and improvements to dispersion modelling for liquid hydrogen releases.
Shell FRED 2023 is now live!
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John Doe
Oil and Gas Company
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Read our articles to catch up on the latest insights and expert tips on Shell FRED.
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Blog
CO2 hazard assessment with Shell FRED
Understand how you can use Shell FRED consequence modelling software for CO2 application.
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Blog
Validation in Shell FRED
Discover the extensive validation work behind the reliability of Shell FRED.
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Blog
A new paper shows CAM Model in Shell FRED performs well in predicting DDT
A paper in Journal of Loss Prevention in the Process Industries (July 2020 ed.) shows that the CAM (Congestion Assessment Method) model in Shell FRED performs best in predicting the onset of DDT in the test conditions compared to other models.