Case Studies

Total – Nigeria 2019

Provision of ROV & Personnel

  • Conductor Cleaning Prior to drilling operations 
  • Dual support for drilling operations 

GEPetrol (Exxon), Equatorial Guinea (2016/2017)

Inspection of FPSO, mooring chains and floating hoses

  • SRP air diving D040 off daughter craft
  • Main clients – Nobel Energy, Hess, MEGI
  • FPSO UWILD annual campaigns 

MODEC/Tullow, Ghana (2016)

Floating hose change-out

  • Emergency reconfiguration of floating hose to install Pusnes QCDC coupling
  • Engineering assessment of additional hose end equipment
  • Return hose string to shore, break down, inspect and test each section
  • Towage to offshore location, remove hose string and hook up 

ENI, UK (2016)

Floating hose inspection and testing

  • Onshore inspection of hose sections
  • Testing in accordance with OCIMF guidelines
  • Full inspection and recommendations report issued

Chevron, Nigeria (2013)

CALM buoy refurbishment

  • Inspect, refurbish and commission the Escravos GTL CALM buoy and PLEM
  • Assemble and test floating hose
  • Inspection of anchor piles and moorings 

MOD, Falklands (2012)

SPM refurbishment

  • SPM change-out, including chains and subsea hoses
  • PLEM modifications to fit new hoses
  • Saturation and air diving using Mermaid Siam 

Acergy (Maersk), Qatar (2011)

SPM installation, PLEM modifications and SPM removal

  • SPM change-out, including chains and subsea hoses
  • PLEM modifications to fit new hoses
  • Al Shaheen Field – water depth 60m
  • Saturation and air diving   

BP Angola (2009)

Export tanker support services

  • Pilotage and mooring masters for tandem and CALM buoy berthing
  • Operations and logistics
  • Hose management, supply and change out
  • Diving services