DWCS RECORD Key Data Summary Projects 951 ROV Assisted 394
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DWCS RECORD (June 2017) Key data Summary Projects 951 ROV assisted 394 Diver assisted 385 Surface 172 Platform removals 122 Platform Removals Back-up 6 Pipeline Removals 201 Pipeline Repairs 66 Contingency Projects 76 Number of Cuts 6261 Platforms 1746 Pipelines 1493 Multistrings/Casings 654 Chains/Shackles 196 Flexible and Special Pipelines 629 Drill strings 64 Risers/Guide posts 635 Wrecks & Various items 1106 Fat/Demo Tests 316 Cuts Offshore 5945 Cuts deeper than 1000m water depth 256 Cut surfaces and Time Steel (sqdm) 80795 Coating/Concrete (sqdm) 417435 Total cutting time (hours) 13637 Deepest EPRS Shell USA - 1,600m Deepest CUT Production Scorpion Subsea 6,5” Jumper GOM - 2,745m Deepest CUT Exploration Chevron Texaco 8" Drill pipe Nigeria - 2,434 m DWCS RECORD (June 2017) Projects details Year Assisted Water Customer Project by Depth m Location Details 2017 Diver 80 Boskalis/Bongkot Field/MMA Prestige Cutting of 18" Spool Siemen-Ge-Tennet/Boskalis/Offshore 2017 Diver 12 Germany/Dowlin/Constructor 106" Pile and Sleeves Cutting Technip France/Offshore 2017 ROV 765 Congo/Moho Nord/Deep Pioneer 6,625" Pipelines Cutting Moho Nord Dong Energy/Briggs Marine/East Irish Sea/West of Duddon Sands/Briggs 2017 Diver 25 Worrior 12" Cable Protection Cut Dong Energy/Seaway Heavy Lifting/Racebank/Walney Offshore 2017 Diver 50-80 Wind Farm Contingency 96” OD Pile Cutting and 84” OD Piles Cutting TOTAL/Technip/Moho Nord/Lewek 2017 ROV 705 Inspector 6" Pipeline Cutting Chevron Niugini Limited/Neptune/Lagifu Ridge, Kutubu, Papua New Guinea/Crest 2017 Diver 6 Odyssey II Cutting of 4,5" Common Link Chain Boskalis/Offshore Sassnitz/ 2016 Diver 40 Germany/EDT Protea 106" OD Pile Cuts CUEL/Chevron/Mermaid Subsea Services/Gulf of Thailand/Mermaid 2016 Diver 60 Commander (CMD) Cutting of Nominal Pipe Size (NPS) 8 Pipeline 23- CNRI/Heerema/Murchison 2016 ROV 112 Field/SSCV Thialf 2016 Offshore Campaign (Murchison Jacket) San Giorgio del 2016 Surface 10 Porto/Italia/Genova/Concordia Cutting of Protection Reinforced Plate 2016 Diver 30 Bluestream Offshore/Dutch Waters 30” OD Conductor Cut DPE/SBM Offshore/Fateh Field – 2016 Diver 45 Offshore Dubai 4" Studless Chain Cut ABB/Helix/Offshore Germany/Topaz 2016 ROV 40 Installer 4.8” OD DC Cables and 886" Fibre Bundle Cut BP/Subsea 7/Offshore North 2016 ROV 450 Sea/Kessog Field 11.75” XT Leg Cuts BP/Subsea 7/West of Shetland/MSV 2016 ROV 455 Normand Subsea R11 Riser Head Removal BP/Subsea 7/West of Shetland/MSV 2016 ROV 400 Normand Subsea F21-AG01 Flowline Jumper CNR/TEEKAY/NORTH 2016 Surface --- SEA/PETROJARL BANFF FPSO 4" Studless Chain Cuts CNR/Subsea7/Offshore Ninian 2016 Diver 9 South/Seven Osprey Conductor Guide Frame Cut T aqa/WeSubsea/Subsea 7/Harding 2016 ROV 110 Field North Sea Harding Loading System Replacement – North Sea Dong Energy/Seaway Heavy 2016 ROV 22 Lifting/Racebank Contingency Skirt Pile Cutting – Racebank Project Ithaca/DOF Subsea/Nigg bay/c- 2016 Diver 10 chariot Risers Cuts – Nigg Bay BP/SBM Offshore/North Sea/West of 2016 ROV 400 Shetland/Normand Installer 6" Chain Contingency Project 2016 Diver 4 Total/Technip/Congo/Moho Nord 40” Pipe Cuts Djeno MOHO NORD Wintershall/Subsea 7/Maria 2016 ROV 320 Field/Skandi Acergy 60” OD Pile Cutting Ithaca Energy/DOF Subsea/Athena 2016 ROV 132 Field, North Sea/Skandi Iceman Cutting anchor chains on STP Bouy. Statoil Canada/DOF/Offshore 2016 ROV 1200 Newfoundland Canada/Skandi 36” OD Wellhead Cut DWCS RECORD (June 2017) Projects details Year Assisted Water Customer Project by Depth m Location Details Achiever Shell/KD Marine LTD/Haewene Brim 2016 ROV 82 Pierce field North Sea/Island valiant 4,7" Mooring Chain Cuts Statoil/Technip Norge AS/Norne 2016 ROV 380 field/Skandi Africa SPO 30” OD Flange cut Statoil/Ocean Installer/Troll C-on board of Normand Vision/Normand 2016 Surface --- Vision 21” OD Flexible Risers cuts SBM Offshore/FPSO Offshore Brazil/Campos – RJ - Brasil/FPSO 2016 Diver 12 Marlim Sul 4,5" Chains Cuts BP/BP/Schieallion Field/PBLJ 2016 ROV 420 Transocean 8,625" Flowline Cut Statoil/Ocean Installer AS/Vigdis 2016 ROV 280 Field/Normand Mermaid 16,8" Flexible Cutting Project Total/Technip/Offshore Congo/Moho Trial Cut for 6" to 16" Contingency Pipe Cutting - Offshore 2016 ROV 742 Nord/Far Sleipner Congo Saipem/San Giorgio del Porto/Port of 2016 Diver --- Genoa/MN Concordia Cutting of Sponsom Connections Total/Sapura Acergy/Myanmar 2016 Diver 9-26 Yadana Field/Sapura 3000 Badamyar Project Buoyancy Tank Removal Statoil/Technip Norge AS/Gullfaks 2016 ROV 135 Field/North Sea Giant 13" - 21" Spool and Pipes Cuts - Template H-Bumper Cut Total E&PMyanmar/SapuraAcergy/Offshor 2016 ROV --- e Myanmar LCP Badamyar Development - Wet Bickle Contingency 2016 Diver 4 Total/Technip/Congo/Moho Nord 40" Pipes Cuts Djeno Moho Nord Congo Vattenfall Vindkraft AB/SSE/Baltic 2015 Diver 7 Sea/Yttre Stengrund Monopile Cutting Project Shell UK/Wood Group PSN/North 2015 Surface --- Sea/Brent Delta Platform Cutting of Various 30" Conductors Balfour Beatty International/Helix 2015 ROV 6 Canyon Offshore/North Sea 7" Three Core Submarine Cable Cutting Surfac VBMS/Netherlands/Offshore 2015 Diver e Ljmuiden/Ndurance 4,8" Export Power Cable Cut Shell/Subsea7/Pierce Field/Normand 2015 ROV 85 Subsea 24" Pipe Cuts (Counterbalance Beam) 350- 2015 ROV 1000 Chevron/Subsea7/Congo 5,6" Flowline Cutting Contingency 2015 ROV 111,8 Apache/Fugro/North Sea/Wilphoenix 5,5 Drill Pipe Cuts Shell/Subsea7/Offshore North 2015 ROV 80 Sea/Normand Subsea 14" Alignment Pin Cutting Shell Eastern Surfac Petroleum/Singapore/Bukom 2015 Surface e Island/CD5 TA Cutting of 252" Tower C8501 SBM Offshore/Singapore/Keppel 2015 Surface --- Shopyard/FPSO Turritella 22,8" Dummy Stinger Shaft Cut Sabah Shell Petroleum/Technip 150- Marine/Malaysia/Offshore 2015 ROV 650 Sabh/volantis Cutting of 10" and 8" Pipeline (Contingency) Gulf Drilling International/Maersk Oil/SMIT Salvage/Offshore Qatar/AL 2015 ROV 37 Shaheed Field Rumailah Platform Cut - Cutting of Various 8,63" Brace Total E&P Borneo B.V./SapuraAcergy/Offshore 2015 ROV 61 Brunei/Maharaja Lela Field Maharaja Lela South Development Project Statoil/Allseas Norway AS/North 2015 ROV 1530 Sea/Offshore Aasta 43,66" Coated Pipe Cut DWCS RECORD (June 2017) Projects details Year Assisted Water Customer Project by Depth m Location Details Hansteen/Solitaire Statoil/Technip/North Sea/Asgard 2015 ROV 242 Field/North Sea Giant 10,4" Spool Cuts Shell/Shell Eastern Petroleum 2015 Surface --- Ltd/Palau Bukom Cutting of a Cracking Tower Dome (252"OD, 0,9"WT, 1970H) Perenco/Boskalis Offshore/Southern 2015 Diver 37 North Sea/Welland Field 30" Pile, 36" Pile Sleeve and 14"Brace Cuts - Dome Removal Exxon Mobil/Offshore NCS/Balder 2015 ROV 125 site 18" Termination Head Cut Officine San Giorgio del 2015 Surface --- Porto/Genova/Porto/Bacino 5 Ship Engines Cutting 2015 ROV --- Technip/North Sea/Skandi Arctic 8" Giude Posts Cutting 129- Statoil/Subsea7/Gullfaks/Havila 2015 ROV 138 Subsea Gullfaks Subsea Compression Project 2015 Surface --- Global Marine/CUTAS Base 6” Chain Cut Trial Statoil/Technip Norge 2015 ROV 245 AS/Asgard/North Sea Giant 24,6” Coated Pipe and 20,8” Bumper Bar Cuts Statoil/Subsea7/North Sea/Asgard 2015 ROV 259 B/Seven Viking 24,6" Coated Pipe and 20,8" Pipe Cuts Chevron/C-Innovation/GOM/Walker 2015 ROV 1580 Ridge/Block 29 Tendon Contingency Cut s - Bigfoot Field Chevron Thailand Ltd/Mermaid Subsea Services/Offshore 2015 Diver 4 Thailand/MEO Resolution Cutting of 8" Riser Pipes Saipem Singapore PL/Saudi Arabia 2015 ROV 48 Offshore/Castoto Otto Cutting of 30" MLS Conductor Pipe Balfour Beatty/VBMS/Irish Sea/CLV 2015 ROV 19 Ndurance 7,4" Power Cable Cut 1340- Total/Technip/Offshore Angola/Block 2015 ROV 1490 17/Deep Pioner Rigid Spool Cutting Blue Marine/KD Marine/North 2015 ROV 84 Sea/Pierce Field/Island Vanguard 4,7" Mooring Chain Cuts Statoil/subsea/North Sea/Visund 2015 ROV 338 Field/Visund 10,3" Flexible Risers Cuts Shell/DOF Subsea UK/North 2015 Surface --- Sea/Curlew Field/Skandi Iceman Cutting of 5,32" Chain Chevron Thailand/Mermaid Subsea Services/Offshore Thailand/Mermaid 2015 Diver 150 Commander Cutting of 10" PLPLG Pipeline and 16" PDPLA Pipeline Philips66/VanOord UK/Tetney 2015 Diver 0-27 Beach/WB5 Tetney Sealine Replacement Project Fugro Subsea Services/Offshore 2015 ROV 2700 Europe/Fugro Saltire Subsea Cutting of Various Targets Wintershall/Boskalis/South North 2015 ROV 44 Sea/EDT Protea 30" Conductor Cuts Baloufor Batty/Briggs Marine/North 2015 Diver 1,5 Sea/Forth Guardsman Export Power Cable Cut Statoil/Deepocean AS/German 2015 ROV 14-34 Sector North Sea/Pacific Osprey B11 Steel Jacket Removal BP/Technip/North Sea/Quad 2015 ROV 400 204/Schiehallion 8" and 10" Clad Production Pipeline Contingency Technip France/CUTUK 2015 Surface --- Base/Aberdeen Contingency Pipe Cuts Trial Statoil/Technip/Gulfaks Field/Viking 2015 ROV 130 Neptun 8,6" - 16" Bracing Cut Statoil/Technip AS/Gullfaks 2015 ROV 133 Field/Offshore NCS/Edda Fauna 13,35" Coated Spool Cuts DWCS RECORD (June 2017) Projects details Year Assisted Water Customer Project by Depth m Location Details 2015 Diver 16 Saipem/Congo/S355 Saipem 22" Pipelines Cutting Wintershall Noordzee B.V:/Offshore 2015 Diver 28 North Sea/Dutch Sector/Paragon hz Cutting of 30" Conductor Perenco/Boskalis Offshore/Thames 2015 Diver 36 Field/DSV Constructor Flowlines and Umbilicals Cutting VBMS/English Channel/CLV 2015 ROV --- Ndurance 7,28" Export Cable Cut Carnival Cruise Lines/Holland 2014 Surface --- America Line Cutting of Scrubber Perenco/Boskalis Offshore/Thames 2014 Diver 35-47 Field/DSV Constructor