tNavigator is a state-of-the-art reservoir modelling and simulation platform, offering a wide range of advanced innovative tools for geoscience, reservoir and production engineering disciplines.


Intelligent Geoscience

Find out about our next generation geoscience solution


Reservoir Engineering

Meet the industry’s fastest, most scalable hydrodynamic simulator


AHM & Uncertainty

Empowering engineers to reduce uncertainty and make confident decisions


Surface Networks

Explore the gateway to integrated asset modelling


Latest News

Stay up to date with the latest news and updates from the Rock Flow Dynamics team

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tNavigator 22.1 available now

We are pleased to announce that our latest technology update is available for tNavigator users to download. To find out about the latest developments and access the update, simply log on to our user portal.

Rock Flow Dynamics releases tNavigator 21.4

Rock Flow Dynamics released the last update in 2021 of the tNavigator software package. Version 21.4 is now available to users. Updates and improvements affected the simulator kernel, AHM and Uncertainty module, Geology and Model Designer, PVT...

Reservoir Modeling Performance Enhancements: How Real is the Buzz around GPU?

Before the turn of the 21st century, GPU (Graphics Processing Unit) computing was commonplace, but mostly used for computer gaming and professional graphics rendering. Now recent advances in technology have brought blazingly fast GPU computing to...