Decommissioning risk and marine related support

Marex is an active member of Decom North Sea. In decommissioning, specifically, Marex can provide risk and marine related consultancy support in preparation and throughout operations.

Marine and Offshore Supervision

  • • Marine consultancy expertise
  • • Marine warranty related to removal operations
  • • Technical and marine reviews of equipment and vessels
  • • Feasibility studies
  • • Provide offshore supervision as the client representative for:
    • • On platform before and during lifting operations
    • • On the lifting vessel from prior to field entry through to demobilisation
    • • Towage for critical operations

Risk and Safety Services

  • • HAZID/HAZOP studies
  • • Quantitative risk assessments
  • • Qualitative risk assessments
  • • Support in presentation of safety case submissions to regulatory bodies (UK competent authority)
  • • Safety Case material changes for Plugging and Abandonment for drilling rigs (MODUs)

Safety case authorship is a core business for Marex and as such, we are well placed to carry out decommissioning safety case work for acceptance by the UK CA.

Having two strong professional teams, i.e. master mariners on the marine side and risk engineers, marine engineers and mathematicians on the risk side, we are uniquely able to support the decommissioning process with regard to legislative requirements and compliance (good practice, risk management, barriers and mitigation, studies, audits and inspections, human factors considerations and assessments and the development of performance standards for Safety and Environmental Critical Elements (SECEs) as part of the Verification scheme)

Decom north sea