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    Subsea 7 says first AIV will enter service next year

    Vessel & ROV News // May 4, 2010

    Subsea 7 has announced that, as part of its ongoing investment in assets and technology, and following a two year trial in conjunction with SeeByte, that the two companies will collaborate further to bring the first commercially available Autonomous Inspection Vehicle (AIV) to market. Designed by Subsea 7, the vehicle incorporates key SeeByte technologies and will be in-service during 2011.
    Subsea 7’s OTC booth has a scale model of the AIV, where visitors can gain a better understanding of the technology and speak with the programme managers.
    Neil Milne, Subsea 7’s Vice President of Life-of-Field/i-Tech, commented: “The AIV represents a significant technological advance in the area of subsea remote inspection and intervention. Autonomous underwater vehicles (AUVs) have been in service for some years, capable of tracking and surveying pipelines. With the arrival of the AIV, subsea structures such as manifolds, wellheads and risers will be able to be inspected by this tetherless technology, significantly increasing flexibility and efficiencies throughout the life-of-field cycle.”
    Professor David Lane of SeeByte, added: “The advanced autonomy systems that underpin the AIV’s capabilities are the outgrowth of many years of research, development and technology de-risking by SeeByte for security, renewable energy, offshore and transport applications. The AIV is yet another example of a SeeByte enabled remote machine that is improving productivity and reducing risk for its operator. We are delighted to be working with Subsea 7 to realise this game changing capability in the offshore oil and gas arena.”
    Subsea 7 will also present the Autonomous Intervention Vehicle’s development so far as part of the OTC technical conference programme on Thursday 6th May at 09:52hrs. John Mair, Global Technology Manager, will deliver the paper ‘Autonomous Vehicle Qualification Demonstrates Potential for a Game Change’, which was written by himself and J Jamieson of Subsea 7 and I Tena and J Evans, of SeeByte.

    Their paper will outline how the AIV concept can be applied in a number of life-of-field operational scenarios as a viable tool capable of making a positive contribution to the industry. 

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