Successful production system design and operations requires a detailed understanding of multiphase flow behavior. Flow modeling and simulation provides valuable insights into flow behavior, including the physics describing flow through the entire production systems, from reservoir pore to process facility.

The OLGA dynamic multiphase flow simulator models time-dependent behaviors, or transient flow, to maximize production potential. Transient modeling is an essential component for feasibility studies and field development design. Dynamic simulation is essential in deepwater and is used extensively in both offshore and onshore developments to investigate transient behavior in pipelines and wellbores.

Transient simulation with the OLGA simulator provides an added dimension to steady-state analyses by predicting system dynamics such as time-varying changes in flow rates, fluid compositions, temperature, solids deposition and operational changes.

From wellbore dynamics for any well completion to pipeline systems with all types of process equipment, the OLGA simulator provides an accurate prediction of key operational conditions involving transient flow.

The OLGA simulator enables key flow simulation applications, including
-liquids handling
-sizing separators and slug catchers
-managing solids
-simulating key operational procedures including start-up, shut-down, and pigging
-modeling for contingency planning
-assessing environmental risk in complex deepwater drilling environments.

Improved corrosion model
OLGA now includes the updates from the NORSOK M-506 standard, incorporating organic (acetic) acids in the computation of pH. With this, OLGA can now accurately simulate the effects of this on the corrosion rate

Pressure Enthalpy (PH) tables in OLGA
This functionality allows users to utilize equation-of-state selections for pressure/enthalpy calculations for single component systems

Improved scripting capabilities for OLGA
OLGA now includes a Python API wrapper for the OLGA messaging SDK. This extends the scripting capabilities in addition allowing users to take advantage of this powerful tool

Achieve higher accuracy when operating around critical point
The computational procedure for speed of sound has been improved. This ensures higher accuracy when operating around the critical point

System Requirements
OS:Windows 10 (64)/Windows Server 2012 (64)/Windows Server 2016 (64)/Windows Server 2019 (64)
CPU:Intel®-compatible multi-core processor
Microsoft® .NET Framework 4.7 (can be installed automatically)
Memory:4 GB RAM (64-bit)
Monitor:1280 x 1024 with 256 colors
.NET Framework (x86) version 4.6.1 and 4.0.
Visual C++ redistributable for Visual Studio 2010-2017