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Visit RFD Around The World
As we kick off 2026, the RFD team is gearing up for what promises to be an exciting and busy year around the globe. With demand continuing to grow our teams are preparing...
Reservoir Modelling Software
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.
One Asset, One Software
Welcome to tNavigator by Rock Flow Dynamics, where cutting-edge technology meets the energy industry’s toughest challenges. tNavigator is the ultimate all-in-one solution for reservoir management, seamlessly integrating every stage of your project from seismic interpretation to surface network optimisation, in one sophisticated package.
Promoting cross-domain collaboration, we make complex workflows faster and smarter. Stay ahead of the game with technology that is designed around superior performance, intuitive design, and incorporating the industry’s most advanced modelling tools. Unlock New Possibilities!
At Rock Flow Dynamics, we’re not just shaping the future of oil and gas—we’re pioneering technology for the next era of energy. tNavigator is evolving to support carbon capture and storage (CCS/CCUS), hydrogen storage, geothermal energy, wind farm optimisation and mining delivering the same high-performance simulation and integration capabilities that have made us an industry leader. From modelling subsurface CO₂ injection to optimising hydrogen storage reservoirs and simulating geothermal flow dynamics, our technology empowers innovators to develop sustainable energy solutions with confidence and precision. The energy transition demands intelligence, and we’re building the technology to lead the way.
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tNavigator Student Challenge 2026
Unlock New Possibilities with tNavigator Would you like the opportunity to present your University project at our prestigious London Technology Summit on Thursday 4th June and be in with the chance to win...
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Upcoming tNavigator Open Training Sessions
Oslo & The Hague | February 2026 We are pleased to announce a series of in-person training sessions hosted this February in Oslo and The Hague. These introductory courses are designed for subsurface...
“I have used tNavigator across a wide range of projects, and it has consistently proven to be a powerful reservoir engineering package with an intuitive, user-friendly GUI. The software has been successfully applied to history match existing fields, as well as to identifying optimal drilling locations for new developments.
The RFD team provides exceptional technical support, and I would especially like to thank Angela and Maryam for their continued support in the UK. Overall, I highly recommend tNavigator as a reservoir simulation tool.”