About us
Established in 2005
Rock Flow Dynamics had a clear vision to provide engineers with state-of-the-art dynamic reservoir simulation technology that met modern-day expectations for performance and usability. Now in our 21st year of development, tNavigator has grown into a fully integrated reservoir modelling & simulation solution, the first of it’s kind to integrate geoscience, reservoir engineering & production engineering domains in a single platform.
With offices in 30 countries globally, our technology has been adopted by over 330+ commercial clients across 47 countries. As well as world-class software, Rock Flow Dynamics offers a trusted team of industry experts and technical geniuses. Whether you require training, software support, or project consultancy; our global teams of experienced specialists are ready to help you.
We pride ourselves on listening to and acting on the demands of the industry, and delivering outstanding technology & service to our user community. Our development team now exceeds 190 software developers, delivering four major releases of tNavigator per year.
Empowering our users
tNavigator users have access an extensive library of information & training
materials on our client support portal, where you can find:
- 120+ training tutorials with data
- User manuals
- Software release updates
- Installation guides
Simply log in to access the resources you need. Contact our support team
for further assistance!
tNavigator Student Challenge 2026
Upcoming tNavigator Open Training Sessions
“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.”