HUISMAN PRODUCT BROCHURE

CONTENT ABOUT HUISMAN WELL INTERVENTION GENERAL INTRODUCTION MULTI PURPOSE TOWER Heave Compensation Riser Based System MODULAR RIGS ONSHORE DRILLING Open Water System OFFSHORE DRILLING Globetrotter Drillships Semi-submersibles20 Arctic S Rotating Cantilever Huisman Innovation Tower INNORIG series & HM150 rigs HUISMAN INNOVATION TOWER 14

ABOUT HUISMAN We are Huisman. We design and manufacture heavy construction equipment for the world’s leading companies in the renewable energy, oil and gas, civil, naval and entertainment markets. Our products range from Cranes, Pipelay Equipment, Drilling Equipment and Winches, to Vessel Designs and Specials. The history of Huisman is one of setting new industry standards. Of making impact, since 1929. With step changing technical solutions that vary from stand-alone to highly engineered integrated systems. From concept to installation and lifetime support. In these times of transition, our...

DRILLING GENERAL INTRODUCTION 02 Huisman has been designing and building equipment for the offshore drilling market for over 20 years. Initially Huisman delivered cranes and pipe handling equipment, but with the development of the Multi Purpose Tower (MPT) in the late 90’s, Huisman has created the means to drastically reinvent offshore drilling and equipment handling. What started off with the delivery of riser and pipe handling equipment, has evolved into the design and delivery of two state of the art UDW drilling vessels, the ‘Noble Globetrotter I’ (2012) and the ‘Noble Globetrotter II’ (2013)....

MULTI PURPOSE TOWER One of the most distinct features of the Huisman drilling operated by Noble Drilling. In new designs the capacity can be center the DMPT is equipped with a pipe racker system systems is the Multi Purpose Tower (MPT). The concept of the consisting of up to 16 manipulators. On each corner of the MPT is based on the use of a vertical box structure instead of DMPT up to 4 manipulators are mounted between the well the traditional lattice structure typically applied for derricks. The center and the setback drum. The manipulators can be utilised box structure provides both the main...

MULTI PURPOSE TOWER HEAVE COMPENSATION Passive heave compensation After the testing and commissioning phase the DMPT can The passive heave compensation system provides the control Since the DMPT is a single integrated unit that houses all be installed with one single lift onto the vessel, significantly Active heave compensation needed for extended periods of operation. The system equipment, the interface with the vessel is greatly simplified. In reducing the time that the vessel has to stay at the quayside. The active heave compensation system was developed from balances the weight of the drill...

MULTI PURPOSE TOWER DUAL MULTI PURPOSE TOWER Name of units: Noble Bully I & II MULTI PURPOSE TOWER Owner: Noble Drilling / Shell Name of unit: Well Enhancer Owner: Helix Energy Solutions Delivery: 2009 1,090mt, 16 falls, splittable blocks 545mt, 8 falls, fixed blocks Subsea installation and open water intervention DUAL MULTI PURPOSE TOWER Name of units: Noble Globetrotter I & II MULTI PURPOSE TOWER Owner: Noble Drilling Siem Helix 1, Siem Helix 2 Owner: Helix Energy Solutions 2x 1,090mt, 16 falls, splittable blocks Drilling and riser based Topdrive storage 800mt, 12 falls, splittable blocks

HUISMAN INNOVATION TOWER The Huisman Innovation Tower (HIT) is a 90m high drill tower, capable of handling 55m (180ft) stands and 46m (150ft) riser and with the ability to simulate dynamical vessel movements. The HIT is located at the Huisman Schiedam quayside. PURPOSE: ¡ Demonstration of equipment ¡ Full scale testing including dynamics ¡ Testing of automation / robotics ¡ Training of operators ¡ Pre-commissioning of equipment ¡ Development of future equipment ¡ Load testing of parts ¡ Future downhole testing FEATURES HUISMAN INNOVATION TOWER ■ Robotic autotriping at 5600 ft/hr Dual draw works...

OFFSHORE DRILLING Huisman offers complete drilling packages and is dedicated to explore and realise new solutions to improve drilling operations. Our projects are typically complex and innovative, requiring solution-aimed thinking, technical excellence and partnerships with our clients. This has already resulted in a number of new value-adding solutions and orders for innovative and technically challenging drilling equipment sets. DRILLSHIPS Huisman has in-house vessel design capabilities. This allows us to provide solutions in which vessel and equipment are fully integrated. The main feature...

OFFSHORE DRILLING BULLY DRILLSHIPS GLOBETROTTER DRILLSHIPS flows on board are a top priority. The design of the vessel In the first half of 2007 Huisman was awarded a contract for The innovative Noble Globetrotter drillships, based on After the delivery of the two Noble Globetrotter vessels is made to optimally accommodate the drilling process. the design and manufacturing of the drilling tower and related a Huisman design, represent a true stepchange in the Huisman further developed the design. This resulted in pipe, riser and BOP handling equipment for the Noble Bully I. construction of ultra-deep...

OFFSHORE DRILLING SEMI-SUBMERSIBLES The drill floor, in the center of the rig, can be raised and lowered. In the mid 90’s Huisman was involved in the design of the In the lowest position the drill floor is flush with the main deck of Pride Amethyst 2 class semi-submersible drilling rig. The the unit, enabling easy mobilising of equipment. When the floor is semi-submersible has a unique Huisman designed vertical riser raised, the floor can compensate for the vessel’s heave motion. storage. Four semi-submersible units were built according to the The heave compensated floor enables that tubulars...

OFFSHORE DRILLING ROTATING CANTILEVER The Huisman designed Arctic S enables operations at two When operating in ice the unit will ballast to ice draft (partly The Rotating Cantilever is designed for efficient operations. operating drafts. The unique design combines the advantages submerged deckbox) to protect the riser against level ice, By rotating the cantilever as opposed to skidding it of a conventional semi-submersible resulting in very low rubble and ice ridges. The round conical shaped deckbox has transversely, the cantilever has a large drilling envelope motions in waves and a heavily...