Sesam

Managing your offshore asset throughout its life cycle

Commitment to innovative engineering

The most comprehensive software for strength assessments

Life cycle management

Sesam is a life cycle management system delivering strength assessment and operational management from design to operation to decommissioning. Sesam covers a structure's entire life cycle delivering engineering software support in design, structural re-analysis systems, modifications and repair, input to the operational phase, emergency response and decommission.

Using concept technologies in computer aided engineering has proven to be cost-efficient in all the design phases, since the same concept model can be used with different complexities.

Market driven development
While Sesam has evolved as a market-driven modular system enabling users to invest in a package of selected modules, integrated packages have also been developed to cover specific needs.

This allows for tailor-made Sesam installations to maximise features in a cost-efficient way. The packages share a common look and feel, which makes the system intuitive and easy to learn. All packages cover in-place, installation, transportation, accidental conditions and operational aspects.

Sesam Fixed Structures

A complete solution for strength assessment of fixed structures.

Sesam Floating Structures

A complete solution for the life-long strength assessment of floating structures.

Sesam FPSO

A complete solution for the life-long strength assessment of floating structures.

Sesam Structure Integrity

Sesam Structure Integrity provides a flexible system for pro-active asset integrity management of the different installations of a field through strategic inspections and planned periodic maintenance.

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New Sesam releases in Q1 2010

We are proud to announce new releases of key Sesam products during the first quarter of 2010 focusing improved user efficiency as well as new functionalities.

Extending the life expectancy of offshore installations

DNV has developed routines and software for ensuring life extension of offshore installations.
For some offshore fields it is necessary to extend the life expectancy by 50–100%; it is vital to make sure that installations can sustain this extra time without compromising on safety.

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