Committed to Engineering Excellence

Z-Subsea is an independent, Subsea Design and Integrity Management consultancy providing full cycle integrated solutions to our oil and gas clients worldwide.

Our full cycle services commence with conceptual definition and continue with detailed design, construction and move into operation up to end of life.

Safe Operation beyond the original design life (life extension) is also of high interest in Z-Subsea. We employ innovative and cost effective approaches in order to maximise our client's safe operation time and to minimise assets shut down and downtime.


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Welcome to Z-Subsea


Z-Subsea delivered a 5-day pipeline engineering course in Vietnam in November 2016

Z-Subsea is delivering pipeline engineering and pipeline integrtity management in April, June and September in New Orleans

Z-Subsea Integrity Engineering team completed two projects in Oman for OGC (Oman Gas Company) and PDO (Petrolem Development Oman)

Z-Subsea delivered Pipeline Engineering training course in America and Indonesia

Z-Subsea have been awarded ultra deep water (2300m water depth) Tee and Wye pieces design project, offshore Brazil.

Z-Subsea delivers subsea pipeline training course in Feb 2015 in Jakarta.

Z-Subsea received ISO9001 and ISO14001 certification for provisions of subsea design, integrity management, advanced simulation, and engineering training courses.

Z-Subsea integrity manager will train Petronas Engineers on Risked Based Pipeline Integrity Management and Defect Assessment in September 2014 in Miri, Malaysia.

Z-Subsea signed an agreement with Jee Ltd for provision of ad-hoc engineering services.

Z-Subsea Principal Engineers delivered a lunch and learn presentation to pipeline integrity team of Total E&P UK (TEPUK) in Aberdeen on "Advanced Assessment of Pipeline Bundles Free-Span".

Z-subsea and ISS Integrity of Oman have signed a collaboration agreement for delivering specialised tailor-made training course in Middle East.


Subsea Design