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Project Profile Value: Undisclosed Location: Alvheim field, off Norway Start-up Year: 4Q 2014 The Bøyla Tie-Back project is a sub-sea tie back of two wells to the Marathon Alvheim field producing from the Alvheim floating production, storage and offloading (FPSO) unit. The current production at Alvheim is approximately 140000 bpd, the Bøyla tie-back is anticipated to secure 20,000 bpd. The field was formerly known as Marihone discovery located in PL 340 in 120 metres of water in the North Sea. In September 2009, Marathon received approval to conduct exploratory drilling on the Marihone prospect using the Songa Dee semisub on exploration well 24/9-9 S. Drilling commenced in the fourth quarter of 2009 and last roughly 36-53 days. The prospect is estimated to hold gross unrisked reserves of around 34 million barrels of oil equivalent. Operators: Det norske oljeselskap ASA: Operator with 65% interest Lundin Petroleum: 15% interest ConocoPhillips: 20% interest Contractors: Partnership for FEED: Apply Altra Apply Sørco Aker Solutions: Subsea production system and subsea trees Subsea 7: EPC contract Technip: EPC contract and supply of underwater services for the Bøyla field and the Alvheim FPSO and connected subsea facilities. Technip will be using DSV Skandi Arctic and DSV Wellservicer, and the light diving craft LDC Technip Seahunter. August 2015, a subsea installation at Bøyla on an EPCI contract, as a part of the Improved Oil Recovery (IOR) project on Alvheim. Transocean: Drilling services using the Transocean Leader mobile drilling facility Fugro: Contract to provide wave measurements to support construction operations at an improved oil recovery (IOR) project on the Norwegian continental shelf, around 225 kilometres west of Stavanger. Technip required access to real-time wave measurements in order to estimate the sea state with reliability and confidence. The data will be used to inform safe and efficient operational planning activities, minimise risk and maximise cost-efficiency. Technip commissioned Fugro to deploy a Datawell Waverider buoy to monitor wave conditions onsite in real time over a period of 12 months. The Waverider buoy is now collecting a range of raw wave data, processing the information and then transmitting summary wave parameters at half-hourly intervals via satellite link. Data including wave period, height and direction are then displayed on a project-specific web page that can be accessed by the client and other interested parties via a secure log-in. The information is presented in real-time on a variety of user-friendly pages, with options including graphic formats and tabular data. Fugro: Awarded a three-year contract for integrity management support (IMS) from Det Norske. (June, 2016) Schlumberger: Acquisition of 4D seismic data. Subcontractors: Bergen Group Rosenberg: EPC contract by Subsea 7 Reef Subsea Integrated Projects: Trenching services for Technip