IHC Sea Steel Ltd

Year

2009

• TS Marine Pty Ltd
• 36FF rental
• Design and construction of bolt-on mudmat extensions
• Installation of 4 – No. oil well conductors
• Water depth: 400m

• SWG
• 60FF rental
• Installation of 9 – No. 65” diameter mooring piles
• Water depth: 50m

• Norwind
• Alpha Ventus, first German Offshore Windfarm
• 72” Slotted Frame rental
• Development and fabrication of pile alignment template
• Installation of 24 – No. 72” pre-installed jacket piles
• Water depth: 30m

• Technip Canada Ltd
• 36FFX rental (folding mudmat extensions)
• Installation of 6 – No. pipeline tie-down piles
• Water depth: 120m

• IHC Offshore Systems BV
• Produce an animation to show the process of installing wind
  turbine structures using a dedicated, specialist ship

• TS Marine Pty Ltd
• 60FF Rental
• Installation of 6 – No. 60” diameter Piles
• Water depth: 40m

• Acergy Singapore Pte Ltd
• 72SF Rental
• 48” and 60” Pile Upending Tool Rental
• Installation of 30 – No. 60” diameter mooring piles
• Water depth: 59m

2008

• Technip Norge AS
• 36FFX Rental
• Fabrication of 8 – No. 36” Piles and 2 – No. 36” Followers
• Installation of 8 – No. 36” diameter pipeline initiation piles
• Water depth: 360m

• Acergy Singapore Pte Ltd
• 96FF Rental
• 84” Pile Upending Tool Rental
• Installation of 10 – No. 84” diameter mooring piles
• Water depth: 100m

2007

• Saipem UK Ltd (Sonsub Division)
• 84” Fast Frame Rental
• Installation of 9 – No.84” diameter mooring piles
• Water depth: 110m

• Acergy UK Ltd
• 36FFX with Folding Mudmat Extensions Rental
• Installation of 2 – No. 36” diameter pipeline installation piles
• Water depth: 145m

• Subsea 7 (UK) Ltd
• 36FF Rental
• Installation of 1 – No. 30” diameter pipeline installation pile
• Water depth: 30m

• Aker Marine Contractors
• 84FF Rental
• Installation of 12 – No. 84” diameter mooring piles
• Water depth: 98m

• Technip Offshore Norway AS
• 36FF Rental
• 2 – No. 36” diameter pipeline initiation piles
• Water depth: 380m

• Acergy Offshore Norge AS
• 72” Slotted Frame Rental
• 60” Pile Upending Tool Rental
• Installation of 2 – No. 60 diameter mooring piles
• Water depth: 150m

2006

• Acergy UK Ltd
• Supply of offshore personnel to prepare and operate S200
  piling spread

• Acergy Offshore Norge AS
• 84FF Rental
• 72” Pile Upeding Tool Rental
• Installation of 9 – No. 72” diameter mooring piles
• Water depth: 100m

• Technip Offshore Norge AS
• 72SF Rental
• Installation of 12 – No. 72” diameter mooring piles
• Water depth: 120m

• Sonsub Ltd
• S90-S280 Hammer Upending Frame Rental
• 24” Pile Upending Tool Rental
• Supply of personnel

• Technip Offshore UK Ltd
• 36FF Rental
• Installation of 2 – No. 36” diameter riser base piles
• Water depth 390m

2005

• 3 party, joint venture project.  Perry Slingsby Inc. & IHC Hydrohammer
• Investigation into the feasibility of driving S90/S200 in
  1,500 – 2,000m water depth by WROV using the standard
  60FF

• Subsea 7 (SGP) Ltd
• 60FF rental
• 60” Follower rental
• Installation of 14 – No. 60” diameter mooring piles
• Water depth: 72m

• Technip Offshore Norway AS
• 36FF rental
• 2 – No. 36” diameter pipeline initiation piles
• Water depth: 380m

• Aker Marine Contractors AS
• 36FF rental
• Installation of 8 – No. 36” diameter trawl hook piles

2004

• Technip Offshore Norway AS
• 36FF rental
• 2 – No. 36” diameter pipeline initiation piles
• Water depth: 380m

• Technip Offshore Canada Ltd
• 84FF rental
• Installation on 10 – No. 84” diameter mooring piles
• Water depth 180m

• Technip Offshore Canada Ltd
• 36FF rental
• Installation on 14 – No. 24” diameter riser base piles
• Water depth 180m

• Technip Offshore Norway AS
• 36FF rental
• 2 – No. 36” diameter pipeling initiation piles
• Water depth: 380m

• Technip Offshore UK Ltd
• 24” Pile Upending Tool Rental

2003

• Stolt Offshore AS
• 36FF rental
• Installation of 12 – No. 36” diameter pipeline initiation piles
• Water depth: 350m

• Subsea 7 SGP Ltd
• 60FF rental
• 60” Follower rental
• Installation of 8 – No. 60” mooring piles
• Water depth: 90m

• Subsea 7 UK Ltd
• Rental of S90-S280 Hammer Upending Frame
• Rental of 6 – No. 24” Pile Upending Tools

2002

• Subsea 7 UK Ltd
• 30” Fixed Frame rental
• Installation of 9 – No. 30” diameter well head fishery
  protection piles
• Water depth: 167m

• Coflexip Stena Offshore Ltd
• 30” Follower rental
• 30” Pile Upending Tools

• Stolt Offshore Ltd
• 36FF rental
• Installation of 2 – No. 30” diameter pipeline initiation piles

• Stolt Offshore AS
• 30” Fixed Frame rental
• Installation of 8 – No. 30” diameter wellhead protection
  piles
• Water depth: 225m

• Coflexip Stena Offshore Ltd
• 36FF rental
• Installation of 2 – No. 36” diameter riser base piles
• Water depth: 390m

• Stolt Offshore Ltd
• 36FF rental
• Installation of 2 – No. 30” diameter pipeline initiation piles
• Water depth: 90m

2001

• Halliburton Far East
• 60FF Rental
• 54” Follower rental
• Installation of 8 – No. 54” diameter mooring piles

• SBM
• 36FF rental
• Installation of 1 – No. PLEM and 6 – No. 36” diameter anchor piles
• Water depth: 25m

• Preparation of a feasibility study for the removal of the
  bow section of the damaged submarine.  Developed
  procedures using saw wires, fast Frame and 2 – No.
  anchor piles.
• Water depth: 110m

• IHC / Smit International
• Design of mooring padeyes and pile design input  for
  42”, 60” and 72” diameter anchor piles

2000

• EMC
• 36FF rental
• 36” Pile Upending Tool Rental
• Installation of 1 – No. 36” diameter pipeline initiation pile
• Water depth: 110m

• EMC
• 36FF rental
• 36” Pile Upending Tool Rental
• Installation of 1 – No. 36” diameter pipeline initiation pile
• Water depth: 110m

• Coflexip Stena Offshore Ltd
• 72” Finned Frame rental
• 72” Follower rental
• Installation of 8 – No. 72” diameter mooring piles

• EMC / Norsk Hydro
• 36FF Rental
• 36” Pile Upending Tool Rental

1999

• RES Ltd
• Design, construction and installation of piled anemometer
  mast for the purpose of collecting environmental data
  prior to the installation of wind turbines

1998

• Rockwater
• Project management, design, development, construction
  and installation of 2 – No. 55t ballasted suction riser base
  piles

• Sea Steel presented a paper on the method of calculation
  the cost comparison between suction and impact driven
  piles

1997

• SaiClo
• Prepared detailed technical feasibility analysis for
  suction installation techniques for suction operations in
  850m water depth.

• JPK
• Prepare DCMA specifications and detailed installation
  procedures and design using the legs for suction

• SBM
• Provide site representation and reporting for the installation
   of 14 – No. 127 tonne suction driven mooring anchors
  aboard the AHT ‘Maersk Puncher’
• Water depth: 390m water depth

• SBM
• Provide site representation & reporting for the installation
  and lay and connection of 14 – No. chain & plastic coated
  mooring lines from the “Maersk Battler” AHT
• Water depth 390m

• IHC
• Provide site representation & tech. assistance for the
  installation of 12 – No. 30″ diameter riser base piles
• Water depth 390m

• Coflexip
• Design/Cost evaluation Suction Riser Bases. Preparation
  of detailed design reports for suction riser bases & impact
  driven piles including fabrication drawings

1996

• Rockwater
• Project management / design development / construction
   and installation of 1 – No. Ballasted 52 T suction riser
  base pile

1995

• Rockwater / SCS
• Project management / design development for 84″
  diameter anchor piles stabbed directly into the seabed,
   without using a frame

• Rockwater / SCS
• Project management / design development of piling
  equipment for 60″ diameter FPSO anchor piles stabbed
  indirectly into the sea- bed using an alignment frame