Q1400 Track Record

TRACK RECORD

GLOBALOFFSHORE.CO.UK

Date Project Client Distance/depth Details

September 2018Kincardine Offshore

Windfarm Cobra Wind 17.3km / 1.5m DOL

Hybrid trenching of 17.3km 33kV export cable at Kincardine Offshore Windfarm

July 2018Shell Gannet GC4-04

Tie Back Subsea 7 3.2km / 0.8m DOC

Hybrid trenching of 3km flexible flowline at Shell Gannet C

July 2018 Shell Nelson SouthShell UK Limited

6km

0.6m DOC

Hybrid mode trenching of 6km replacement umbilical at Shell Nelson South

June 2018 Shapinsay to Stronsay SSE14km 1.75 DOL

Jet trenching of 14km replacement 33kV HVAC submarine cable

May 2018 Westray - Rousay SSE 2.5km0.75m DOC

Jet trenching of 2.5km replacement 33kV HVAC interconnector from Westray to Rousay

March 2018 Merkur Tideway 17 x array cablesJet trenching of 17 array cables at Merkur Offshore Wind Farm

September 2017 Hywind Subsea 78km

1.0m DOL

Jet trenching of four array cables at Hywind Scotland

Pilot park

September 2017 Mallard Technip15.28km

0.6m DOL

Jet trenching of Enquest Mallard 8’’ water injection

pipeline

September 2017 Hywind Subsea 725km

0.5m DOL

Cutting / hybrid trenching of 25km export cable at

Hywind Scotland Pilot Park

August 2017 Rampion E.ON81km

0.8m TOP

Installation and burial on second phase of 33kV array

cables on Rampion Offshore Wind Farm total 62

cables between turbines with a 81km total length

May 2017 Maria Subsea 722.5km

1.4m DOL

Jet trenching of Maria pipelines – Tyrihans GLL /

Infield GLL

March 2017 Gannet Bibby5.2km

0.6m DOCJet trenching of Shell Gannet 6’’ pipeline replacement

November 2016 Rampion E.ON75km

0.8m TOP

Installation and burial on first phase of 33kv array

cables on the Rampion Offshore Wind Farm

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UK: +44 1245 702000 | Asia: +65 65131300

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November 2016 Engie CygnusBibby/

Engie600mm TOP

Jet trenching of 8km long umbilical in the southern

North Sea

August 2017 BP – ETAPBibby/

BP600mm TOP Jetting and cutting on ETAP replacement umbilical

June 2016 Ivar Aasen NorwayEMAS/

Aker BP

500mm TOP

300mm cover

Jet trenching on 1 umbilical and 3 pipelines 2 x 8” and

1 x 10”on Ivar Assen project

January 2016 Egmond on Zee VBMS0.8km long

1.5m TOP

Jet trenching on Egmond on Zee Offshore Wind Farm

for replacement array cable

December 2015 Baltica Prysmian4km long

3m TOPRemedial jet trenching on TDC fibre optic cable

August 2015 Borkum II VBMS1km

1.5m TOP

Jet trenching on Borkum II Offshore Wind Farm for

array cable replacement

October 2015 Gemini Van Oord60km

1.5m TOP

Jet trenching 150x Gemini Offshore Wind Farm array

cables

July 2015 Gemini Van Oord130km

1.5m TOP

Jet trenching 200km of 132kv export power cable for

Gemini Offshore Wind Farm

December 2014 Humber Gateway E.ON 7.0km

Installation of 8 array cables and second end pull-in

to TP of 2 prelaid cables. Work carried out during

trenching campaign

August 2014 Humber Gateway E.ON43.4km

600mm TOP

Chain cutting of 77 cables at Humber Gateway

Offshore Wind Farm; inter array cables and 2 export

cables, average length 800m

January 2014 Gwynt y Môr RWE32.0km

1.2m TOP

Chain cutting of 40 inter array cables at the Gwynt y

Môr Offshore Wind Farm, each cable approximately

800m long, working in extremely variable soils

October 2013 Bittern

Ocean

Installer/

Shell

22.5km Chain cutting on 2 Shell Bittern umbilical

replacements; 1 x 2.5km and 1 x 20km

September 2013 Golden Eagle Technip4.5km

600mm TOP

Chain cutting on Nexen Golden Eagle development

on 4.5km umbilical where very fast track project was

completed

July 2013 Arkwright

Ocean

Installer/

Talisman

10km

800mm TOP

Chain cutting of 10km umbilical replacement working

in 100m water depth in central North Sea in mixed soil

conditions with sand and hard clays

May 2013 CorribTechnip/

Shell

16km

600mm TOP

Jet trenching of 16km on Shell Corrib umbilical from

shallow water 12m LAT out to deep water 60m

January 2013 Humber Gateway E.ON3.0km

1m TOP

Trenching trials undertaken for E.ON at their Humber

Gateway Offshore Wind Farm using the Q1400 in

chain cutting configuration, trialling different chain

configurations

July 2012 Lincs Offshore Centrica16km

800mm TOP

Inaugural trenching project using the Q1400 in

mechanical cutting mode, scope of work was to post

trench 16x120mm diameter array cables