August 12, 2019

Catch up with our latest webinar

tNavigator Geology Designer: Geology as an Integrated Reservoir Study If you missed our session on Wednesday 7th August, you can view the recording here: During this webinar we showcase the workflows available for static modelling inside tNavigator, and demonstrate how the user can seamlessly connect static and dynamic modelling inside one technology.

July 3, 2019

tNavigator 19.2 released

The key new features in tNavigator 19.2 are: • In Simulator: Multiple GPUs may be used for isothermal compositional models for vapor-liquid equilibrium, phase properties and their derivatives calculations. • In Geology Designer: – Interpolation algorithms (Kriging, SGS, SIS) may be run on GPU (GPU is used in 3D grid properties calculation Interpolation (Zones, Regions) […]

June 4, 2019

Permanent Static and Dynamic Integrated modeling for the Alekseevskoe field

The company Rock Flow Dynamics performed in 2017-2018 for Aloil works on the construction of a permanent static and dynamic integrated model of the Alekseevskoye field. The Alekseevskoye field is characterized by a complex geological structure, an extensive producing interval and a long development history. During the model building, Rock Flow Dynamics specialists reviewed the […]

May 8, 2019

Catch up with our latest webinar

Using high-resolution modeling in tNavigator to understand water influx contributions to your reservoir.

March 19, 2019

tNavigator 19.1 released

The key new features in tNavigator 19.1 are: • In simulation kernel: The support of NVLink bus between GPU in multiple GPU runs is available. This provides the speed-up in data exchange between GPU and doesn’t require PCI-E bus participation in this exchange. • In Geology Designer: – 3D velocity model calculation is available. Conversions […]

March 10, 2019

tNavigator training course in Daleel Petroleum, Oman

Muscat, February 26-27, 2019 – Rock Flow Dynamics (RFD) held 2 days tNavigator training course for Daleel Petroleum (, our new client in Oman. It was introduction course for new tNavigator users. Along with basic functionality the course also covered water flooding analysis tools related to the current company’s field development needs. About Daleel Petroleum […]

February 12, 2019

Company Rock Flow Dynamics donates twenty-five numerical simulator licences, tNavigator, to the Petroleum Engineering course at UFERSA

The Petroleum Engineering course and the Federal Rural Semi-Arid  University with the goal of improving petroleum reservoir engineering research entered into a partnership with Rock Flow Dynamics, which owns the software tNavigator. Through this partnership, tNavigator has donated 25 licenses for academic use valued at U$ 4,000,000 (four million dollars). The simulation of oil reservoirs […]

December 28, 2018

tNavigator 18.4 released

Key improvements in 18.4 tNavigator kernel: Local grid refinements getting progressively finer in the vicinity of the fracture are introduced for XYZ fractures. Default setting of results saving was changed for models in E1/E3 format, if none of the command line options or keywords (RPTRST, etc.) related to selective writing of the results were specified. […]

October 23, 2018

tNavigator 18.3 released

Key improvements in 18.3 tNavigator kernel: Default settings for grid properties output have been changed from “all data at all time steps” to “at RPTRST time steps”. Graphs are still saved at all time steps. Geology Designer: A tool for collective work of multiple users is implemented: objects can be transferred between projects. Cokriging algorithm […]