Proven to optimise production and reduce costs.
OLGA Online is rapidly becoming the industry standard for multiphase dynamic production management systems. Using OLGA in an online environment, OLGA Online provides operators and engineers with information from parts of the production system that instrumentation cannot reach; allowing the development of advanced operation advisors based on SPT Group’s accumulated knowledge of field production. An open structure gives ready access to third party software developers and operators, enabling further innovations.
Currently OLGA Online is used in more than 30 projects around the world, ranging from gas-condensate and deepwater oil systems to advanced drilling operations. OLGA Online distributes 25 years of flow assurance expertise, development and verification to operators and engineers.
OLGA Online, a high performance industrial IT solution, is a fully dynamic on-line production support system based on proven off-the-shelf components, providing the understanding that enables sustained cost effective operations.
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Building blocks:
- OLGA transient flow models connected on-line
- Plug-and-play OPC interface for easy connection to control system or historical database
- Data validation and replacement package
- High-performance historian data archive
- Flexible web-based Graphical User Interface (GUI)
- Various operational modes for operators, supervisors and engineers
- A comprehensive suite of applications for operation, control, optimisation, integrity and safety objectives
- Open infrastructure with easy access to 3rd party packages
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Benefits of OLGA Online:
- Stable operation and optimised production
- Reduced number of unplanned shutdowns
- Faster recovery on start-up
- Advanced warning of abnormal situations
- Expanded operating envelope
- Optimised inhibitor and gas injection
- Improved short-term production forecasting
- Reduced uncertainty – better decision making
- Extensive virtual instrumentation and fall-out strategy
- Focal-point for multi-discipline knowledge building
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Powered by OLGA
The OLGA simulator is a dynamic first principle multiphase flow model developed and validated over the last 25 years. Due to its proven and unparalleled predictive capabilities, OLGA can be trusted in the whole operational envelope - and beyond.
Operational conditions change over field life, new wells are drilled, or other areas are connected through in-field flowlines. OLGA dynamically accommodates these changes without recreating the whole system.
Operators’ engineers already know the product and can use OLGA Online in operational support covering the entire field life cycle from conception to operation.