The Prosub-member acted as the Technical Lead for the purchase of the 'new' multi-field Workover System delivered by Aker Subsea to the Gullfaks Licence. The scope included any and all relevant interface work, pre-commissioning and System Integration Testing of Workover Control system & EDP/LRP and Expro LS/DST workover systems and preparations for operation for both SONGA DEE and DEEPSEA ATLANTIC, both working on the Gullfaks Satellites in the period 2011-2013.