SHELL MALAMPAYA PROJECT

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T H E M E A S U
R E O F T E
C H N O L O G Y
SHELL MALAMPAYA PROJECT
Cameron Subsea Systems Case History
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SHELL MALAMPAYA PROJECT
PROJECT DESCRIPTION

• South China Sea, Philippines
• Water depths 750 to 1150 meters

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SHELL MALAMPAYA PROJECT
PROJECT DESCRIPTION

• Up to 10 wells feed cluster manifold, which
  distributes gas via two 30 km flowlines to
  platform-mounted processing facility

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SHELL MALAMPAYA PROJECT
PROJECT DESCRIPTION

• 24 dry gas export pipeline carries the gas 500
  km to an onshore gas plant

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SHELL MALAMPAYA PROJECT
PROJECT ENGINEERING

• Field Layout Studies
• Flow Assurance Studies
• Reliability, Availability, Maintainability
  Studies
• Risk Assessment HSE Studies
• Optimization
• Minimum Conditions of Acceptance Criteria for
  Controls
• Subsea Production System Design Basis (DDB)

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SHELL MALAMPAYA PROJECT
CHRISTMAS TREES

• Ten 10,000 psi WP Cameron SpoolTree Production
  Systems, installed guidelineless on drill pipe
• Trees utilize 5 10,000 psi production valves and
  2 5000 psi annulus valves
• Wellhead connection is specially designed Cameron
  DWH connector to meet deepwater bending load
  requirements

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SHELL MALAMPAYA PROJECT
MANIFOLD

• Retrievable subsea manifold with two production
  headers and pigging loop
• Capacity to connect up to 10 producing wells, two
  control umbilicals and two flowlines
• Five modular valve blocks with integral jumper
  connection hubs positioned on each side of
  manifold

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SHELL MALAMPAYA PROJECT
CONTROL SYSTEM

• CAMTROL Advanced Electro-Hydraulic Multiplexed
  Subsea Production Control System
• Includes well-specific Subsea Control Modules
  linked to central Hydraulic Power Unit and
  Electrical Power Unit with redundant umbilicals

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SHELL MALAMPAYA PROJECT
CONNECTIONS

• Cameron McPAC Well and Flowline Connection
  System
• Includes jumper hubs, pipe assemblies and
  alignment structures

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SHELL MALAMPAYA PROJECT
CHOKES AND OTHER COMPONENTS

• Cameron Willis CC40 Subsea Retrievable Insert
  Chokes
• Chokes rated 10,000 psi WP and features a
  removable plug and trim cartridge for surface
  maintenance

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SHELL MALAMPAYA PROJECT
PHOTO GALLERY
10,000 psi WP Cameron SpoolTree
Retrievable subsea manifold
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