How To Lift A Drilling Derrick

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1 Unique solutions for Unique challenges

2 Sarens AS Established in Verdal in Core business: Heavy lifting and special transports. 100% owned by Sarens NV - Belgium OUR MISSION Our goal is to be a leader in Scandinavia for heavy lift and special transports. OUR VISION PEOPLE - Our most important assets and resources. CUSTOMERS - When our customers are satisfied, we are also satisfied CULTURE Our Company is built on an entrepreneurial spirit, something we strongly encourage. Our Company never loses sight of the importance of Quality, Safety and Environmental standards, all of which we strictly adhere to. Our Company has HSE as a Core Value Our Company has an awareness of professionalism, ethics and customer satisfaction.

3 Leiv Eriksson Rig Skidding and Jacking of top part of drilling derrick Equipment used for skidding: Equipment used for jacking: WestCon AS Ølen, Norway/Bosphorus, Turkey Jacks for lifting of rig to skidding beams (4 off) Power packs for jacking Skidding jacks incl. gripper system (2 off) Power packs for skidding jacks SARLIFT 2500 (4 off, cap. 250 T each) Lower 220T Derrick Top Description: For the Leiv Eriksson to be able to enter the Black Sea, the top half of the drilling rig had to be removed. This to be able to pass the bridges in Bosphorus (Bosphorus Bridge and Faith Sultan Mehmet Bridge). Sarens AS designed a method that excluded the need for the crane to lift of the top half. The derrick was splitted and skidded to the Sarlift system and lowered to the Sarens support system and seafastened on this system.

4 Offshore Installation of Blister on Songa Delta Equipment used Songa Delta Ågotnes, Norway Strandjacks 2x45T, 60T Solution, Design, Engineering and Operation of installation of Blisters on Songa Delta

5 Offshore Kristin Platform - Riser Structure Equipment used for lifting risers: Statoil Kristin Platform Custom made self erecting lifting rig, with sideways movability. Capacity 160 Tonnes Lifting risers for maintenance purposes. Description: Sarens AS designed and created a solution to perform the lifting of risers for necessary maintenance work, without shutting down the production. Sarens AS provided this solution within a short time frame with CE declaration of the lifting rig. All performed in accordance to all offshore safety regulations.

6 Gjøa project World Record Transport Site Move and Load out Tonnes Equipment used for load out/transport: Kværner Stord AS Stord Norway, Egersud Norway 532 axles Ballast equipment 4 x 600 tonnes jacking system (for the living quarter) Support system and beams Load out of the riser module (Egersund), Load out of the process/utility module, weight Tonnes, load out and mating of the living quarter, in Stord Description: Sarens AS provided equipment and personnel to perform this site move and load out. The operation was performed on schedule without incidents.

7 SPMT Site moves Equipment used for hull section movements: Kleven Verft AS Ulsteinvik, Norway Kamag trailers in various combination up the 42 axles Load in and mating of hull sections up to 1150 Tonnes section weight. Description: Sarens AS trailers contributed to a new assembly method. Prefabricated Hull sections were loaded in at the yard. The sections were fitted with various equipment and then transported to the dock for hull mating.

8 Jacket Load outs Equipment used for skidded load out Equipment used for trailer load out: Kværner Verdal AS Verdal, Norway 8 16 x 200 Tonnes Strand jacks Up to 46 pumps each 600 Tonnes/hr capacity Computer controlled ballast operations Kamag and Goldhofer trailers Up to 30 pumps each 600 Tonnes/hr capacity Computer controlled ballast operations Sarens AS has for many years performed load out operations for Kværner Verdal s jacket structures. Max. load out weight Tonnes

9 Subsea structures Equipment used for site move and load out: Reinertsen AS, Aker Egersund AS Orkanger, Egersund Norway Kamag trailers Various axles and configurations Site move from the assembly halls / site and load out to barge

10 Spudcan / add-on Installation Customers: Equipment used for installation Bergen Group AS, Master Marine AS, Sea Drill, Westcon Stavanger, Eydehavn, Ølen, Norway Strand jacks 12 x 45 Tonnes Lift of spudcan/add-on for leg mating process Description: Sarens AS provided and operated computer controlled strand jacks for precise and safe installation of Spudcan/add-on s.

11 Swedbank Arena Lifting of roof girders Equipment used for lifting Ruukki SE Stockholm, Sweden Strand Jacks including anchors, strands Power packs and control system Lifting and skidding operations for installation of 4 roof girders at Swedbank arena in Stockholm. Description: Sarens AS designed and executed a safe method to lift up the roof girders

12 Nordenga Bridge Barge transport, Load in/out, Site Move and Installation Equipment used NLI Holland and Oslo, Norway Skidding system, Climbing Jacks,StrandJacks and SPMT Load out in Holland Transport from Holland, grillage and sea fastening, warranty surveyor for the barge transport. Load in and site move of Nordenga Bridge in Oslo Installation of bridge. Crane rental for installation of sections. Description: Skidding and jacking of curved Bridge structure.

13 Wind Equipment used GE Norway SPMT, Installation Tower for WTG Complete logistics and transports from produces to site. Installation of the WTG s at Hundammerfjellet. Description: Installation tower designed by Sarens AS.

14 Yard Lifting of deck for mating with hull Aker Spitsbergen/Barents Aker Stord Equipment used Stord, Norway SPMT, ballast pumps, SMLT, Strandjacks, Crane LR1800 Load-in, Site Moves, Load-out, Lifting

15 Civil Equipment used Reinertsen Trondheim, Norway 12 axles SPMT, LR 1350 with superlift Move of houses

16 Nothing too heavy, nothing too high Sarens AS Tangenveien 5, Finstadgården N-7650 Verdal Norway Phone: