Subsea flow assurance
Deepwater development can represent hostile or difficult flow environments. We can help diagnose and remediate subsea flow assurance challenges such as scale, paraffin, asphaltene, hydrates, and naphthenates.
Why Onesubsea flow assurance?
OneSubsea specialists’ collective expertise covers every aspect of the fluid journey, addressing
- fluid characterization
- fluid rheology
- pressure management
- multiphase flow and slugging
- artificial lift, including multiphase boosting
- organic solids—wax, asphaltenes, and hydrates
- inorganic solids—sand and scale
- production chemicals
With this holistic approach, you can build a thorough, consistent, and sound subsea production system that suits your needs, avoiding designs that are overly conservative or that do not properly address overall flow assurance requirements.
Integrated approach
Our holistic solution combines the reservoir, wells, surface infrastructure, and process facilities in a single integrated environment.
Full visibility
Our approach to flow assurance yields plans and strategies that consider all upstream and downstream constraints.
Improved outcomes
Viable, accelerated field development solutions, with costs optimized and overall risk and uncertainty mitigated.
Application
- We rapidly formulate development architectures that efficiently evolve into a robust development concept
- Facilities development with full reservoir knowledge to avoid overdesign
- Greater transparency between engineering and financial operators, providing dollar-based (not barrel-based) answers
Features
- Full range of reservoir representations, from simple decline models to fully integrated options
- Static and dynamic modelling, dynamic calibration, and network coupling
- Production forecasts, including improved and enhanced oil recovery (IOR and EOR) assessments
CASE STUDIES
Our solutions in action
Related resources
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Collaboration environment
Bring your teams together virtually to efficiently evaluate concepts to deliver the most agile, performant subsea asset planBring your teams together virtually to efficiently evaluate concepts to deliver the most agile, performant subsea asset plan
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Subsea concept selection
Our feasibility and concept studies focus on the holistic field requirements while considering the optimal interplay between building blocksOur feasibility and concept studies focus on the holistic field requirements while considering the optimal interplay between building blocks
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Subsea EPCI
Through our Subsea Integration Alliance, we support the selection, design, delivery, and operation of subsea assetsThrough our Subsea Integration Alliance, we support the selection, design, delivery, and operation of subsea assets
Discover all our subsea solutions
We’ve been at the forefront of subsea for decades because we put our customers first. Here are some of the ways we can help you.
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