EM&I Completes Groundbreaking Diverless UWILD in Malaysia

June 19th, 2025

EM&I has successfully completed the first-ever fully diverless Special Periodic Survey (SPS)  UWILD (Underwater Inspection in Lieu of Drydocking) in Malaysia, achieving class acceptance without the use of divers, work-class ROVs, or DSVs.

The innovative operation utilised LIMPET technology for sea chest isolations and ODIN Plugs to provide double block isolations on discharge lines. Inspections covered mooring chains down to their touchdown points and valves accessed from within the hull envelope using ODIN Access Ports.

Additionally, internal sea chest inspections were performed entirely from within the hull, eliminating the need for external intervention.

This achievement marks a significant milestone in offshore asset integrity, enhancing safety, efficiency, and environmental sustainability.

EM&I continues to lead the industry with pioneering solutions that redefine underwater inspection and maintenance.

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  • Tullow Ghana

    We have been largely impressed with the professionalism that characterised the overall delivery of the scope by EM&I and its local partner Stark Energy. The high safety standard exhibited from the onset, with no incident recorded, is highly commendable. The team’s desire to overcome every challenge was remarkable since this was a heavily weather-dependent scope.

  • Vestigo

    I would like to further extend our appreciation to EM&I on the success of FPSO Berantai hull repair works in December 2023, through the application of CLAM technology. This advanced technology application along with the highest level of resources’ expertise and teamwork shown throughout the activity, have resulted in a safe and successful outcome.

  • Shell

    I would like to pay special recognition to the EM&I boys for the pace at which they worked..... all this completed whilst working to the safety standards we demand and in a tank which was physically demanding due to the temperature of surrounding tanks

  • Repsol Sinopec

    This has been a big win from the point of view of safety with NO confined space entry and NO working at heights as well as the added benefit that
    four tanks were completed in just over two days!

  • MODEC

    I would like to thank EM&I for all their work in creating and negotiating the alternative UWILD plan. This is the first MODEC asset globally to have been granted an alternative to the traditional diver driven inspection work.

  • Ocean Rig

    Congratulations with your job well done and safely. It’s been a pleasure having you guys on board. I have to report that I really appreciate working with your team here on board, their positive and professional attitude was greatly appreciated

  • BW Offshore

    The approach taken by EM&I towards Health and Safety has been excellent and they proactively advise on improvements that could be made in this area. Having a trusted expert in this field who could highlight any areas of concern and make the required recommendations was of immense value to the operations. All in all it has been a productive visit and I have no hesitation in having the EM&I team back on board in the future.

  • Vantage

    Your excellent professional organization and great work results in the successful completion of this scope with the minimum down-time for the rig. Overall I was very impressed and couldn’t recommend your company highly enough to anybody who would ask.

  • ExxonMobil

    EM&I have been able to provide skilled, specialist personnel during every mobilisation, and in all cases, they have been outstanding. The work has been professionally done and the reporting of the highest quality. I would like to pass on my appreciation to everyone in EM&I involved in the job for their hard work and making the job very successful.

  • SBM Offshore

    This Project required exceptional vigilance in keeping personnel safe, EM&I did a very good job in a safe manner. They maintained high safety awareness and gave full cooperation among the ASOM team. This Project can be summarised in 4 words … preparation, verification, execution, documentation. EM&I scored top marks in all categories.

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