Advanced Transient Multiphase Flow Simulator

A software-based solution to ensure the continuous flow of oil and gas, CO2, hydrogen or steam – in a safe, economical and environmentally friendly way.

Accurate and detailed

Based on models that are closer to the actual physics of multiphase flow

Easy to use

Simplify modelling and quickly expand it to be used by multiple disciplines


All functionality included, no need to purchase expensive add-ons


Webinar: Simulating CO2 Transport, Injection, and Storage with LedaFlow and GEM

Kongsberg Digital and CMG have the pleasure of inviting you to the next webinar in the CCS webinar series: Simulating CO2 Transport, Injection, and Storage with LedaFlow and GEM. Why attend? Reza Malakooti, Reservoir Simulation Engineer in CMG, and Wouter Dijkhuizen, Senior Principal Engineer in the LedaFlow development team, will present the latest development on the […] ...
19 Jun

ONS 2024

The ONS event ONS takes place every second year in Stavanger Norway. It welcomes more than 65 000 visitors from around 100 countries. For its 50 years anniversary, the theme of this year’s event is IMAGINE. It invites us “to take the action that really matters, to step up and think ahead. To continue the […] ...
26 Aug
All Day

Tomorrow Show & UGM

Kongsberg Digital is hosting this year its second Tomorrow Show. What is the Tomorrow Show? The Tomorrow Show is an interactive event propped full of opportunities for learning about the industry’s hottest topics, technologies and trends. From digitalisation and carbon capture to net-zero and collaboration, the event focuses on showcasing how technologies like digital twin, […] ...
18 Sep
All Day
Universitetsgata 2, 0164, Oslo, Norway
No event found!


June 4, 2024
This 45 minute webinar gives insights on the possibilities offered by GEM and LedaFlow combined to model carbon transport, injection and storage.
April 24, 2024
LedaFlow 2.10 is soon going to be released. This 30 minute webinar offers a presentation and demonstration of the new features.
Play Video

Application areas

LedaFlow can be used by multiple disciplines throughout the project lifecycle to address gas/liquid, thermal, solid and integrity management challenges.

Well Performance Studies

  • Slugging
    • Hydrodynamic
    • Terrain
  • Clean-up
  • Start-up / Restart
  • Warm-up
  • Shut-in
  • Artificial lift
  • Gas lift
  • ESP
  • Liquid loading
  • Crossflow
  • Annular pressure
  • Hydrates
  • Wax
  • Inhibitor tracking
  • Corrosion
  • Erosion

Flow Assurance Studies

  • Slugging
    • Hydrodynamic
    • Terrain
  • Turndown
  • Shutdown
  • Cooldown
  • Depressurization
  • Start-up / Ramp-up
  • Pigging
  • Dead oil displacement
  • Multiphase pumping
  • Hydrate risk estimation and transport
  • Wax risk estimation and deposition
  • Sand
  • Inhibitor tracking
  • CO2 transport and injection
  • Hydrogen transport
  • Line packing/unpacking
  • Gas lift
  • Corrosion
  • Erosion
  • Flow induced pulsation
  • Force calculations in bends

Well Kill

  • Blowout simulations
    • Establish blowout rates of oil for environmental evaluations
    • Numerous flow paths
    • Establish confidentmodels for dynamic kill simulations
  • Dynamic kill simulations
    • Document well kill requirements
      • Minimum pump rate
      • Pit volume
      • Kill fluid density
      • RW capacity
      • Horse power requirement
      • Pressure requirement