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Marine Platforms

First E&P MADU SURF TIP (2023)

Field

Anyala-Madu

Water Depth

25m – 55m

Status

Completed 2023

Water Discharge Flexible Riser

8″ Diameter1.2km Length

  • Transportation & installation from FPSO hang-off
  • Rigid tie-in point connection
  • Flexible installation analysis & procedures
  • Pre-commissioning services

MADP1 SSIV Manifold Installation

Subsea Isolation Valve25-55m WD

  • SSIV manifold deployment
  • Deployment analysis & procedures
  • Installation aids design
  • Structural grillages engineering

MADU Umbilical Recovery & Re-lay

23.3km Total Length700m Damaged Section

  • Locate & recover damaged umbilical section
  • Re-lay new umbilical segment
  • J-tube pull-in to TUTU platform
  • Scuba diving operations
  • Umbilical testing & termination
  • Pull-in analysis & procedures