Diving and Subsea Projects

HomeProjectsDiving and Subsea Projects

Sisgen Sarl / TEİAŞ – Prysmian Powerlink Turkish Crossings Project LOT1 Additional Backfilling Works

February 2024 - March 2024

Sisgen Sarl / TEİAŞ – Prysmian Powerlink Turkish Crossings Project Damage Survey on Submarine Cables

January 2024 - January 2024

Akçansa Çimento San. Tic. A.Ş. / Marmara Adası Artificial Reef Construction

September 2023 - September 2023

Sisgen Sarl / TEİAŞ – Prysmian Powerlink Turkish Crossings Project Cable Shore-Pull & Nearshore Protection Works

May 2023 - August 2023

SUBSEA 7 / 7 Arctic Sewage Overboard Valve Replacement & Thrusters Inspection

April 2023 - April 2023

Shell & Turcas Petrol A.Ş. / Antalya Marine Terminal Subsea Pipelines & CBM System IRM

April 2022 - May 2022

TPAO – Aroona Drilling LTD. / DS Yavuz Subsea Inspection And Thruster Seal Cleaning

September 2021 - September 2021

Derinsu Underwater Engineering/ Botaş Ambarlı – Pendik Pipeline IRM

July 2021 - July 2021

Shell & Turcas Petrol A.Ş./ Antalya Marine Terminal Subsea Pipeline Rehabilitation

October 2020 - February 2021

Shell & Turcas Petrol A.Ş./ Derince Terminal Jetty Clamp Type Anode Supply And Subsea Installation

August 2020 - September 2020

Derinsu Underwater Engineering / Botaş MH Pipeline IRM

January 2019 - August 2019

Derinsu Underwater Engineering / Botaş TGPS Pipeline IRM

April 2019 - May 2019

DLSY JV / PVC Sheet Removal Underneath The Caissons At The Wet Dock & Rubber Sheet Removal At The Dry Dock

March 2019 - March 2019

Strukton Immersion Projects B.V. / Diving Services For 1915 Çanakkale Bridge Caissons Immersion

July 2018 - July 2019

Shell & Turcas A.Ş. / Antalya Terminal Subsea Pipelines and CBM System IRM Works

January 2018 - January 2018

Tüprag / EfemÇukuru NSP Cleaning

August 2017 - June 2018

Shell & Turcas A.Ş. / Derince Terminal Jetty and Loading Platform Piles Subsea Inspection

May 2017 - June 2017

Miyamoto / BP Gemlik Marine Terminal Jetty Subsea Inspection

March 2017 - March 2017

Tüprag / Efemçukuru NSP Soil Sampling

December 2016 - December 2016

BTC Co. / CMT Jetty CP Weather Protection

December 2015 - December 2015

BTC Co. / CP Anode Cable Fixation Clamp Installation at Sea Level at CMT

November 2014 - May 2015

AE2 Commemorative Foundation / AE2 MAA Mixed Gas Diving Works as Part of Project Silent Anzac

May 2014 - June 2014

Çekisan Depolama Hizmetleri Ltd. Şti. / Subsea Pipeline Inspection

July 2013 - July 2013

Shell & Turcas A.Ş. / Subsea Pipeline and CBM System IRM and Hose Testing

June 2013 - July 2013

Momentum Engineering UAE / Installation of Subsea Pipelines

December 2012 - June 2014

Catoni Maritime Agencies / MODU “Ukraine” Berthing Area Sounding Survey

September 2012 - September 2012

Shell & Turcas A.Ş. / Subsea Pipeline and CBM System IRM

May 2012 - June 2012

Shell & Turcas A.Ş. / Jetty and Loading Platform Piles Inspection

April 2012 - May 2012

Transocean / Deepwater Champion DNV UWILD Survey

April 2012 - April 2012

Transocean / Deepwater Champion Berthing Area Sounding Survey

March 2012 - March 2012

HUTA Marine Works Ltd. / Air Diving Services for Intake Line Installation

March 2012 - January 2013

Transocean / Deepwater Champion Berthing Area Sounding Survey and Debris Removal

March 2012 - March 2012

Selmar Ekspertiz Hizmetleri Ltd. / Slipway Area Water Depth Survey

February 2012 - February 2012

HUTA Marine Works Ltd. / Air Diving Services for Intake and Outfall Structures Installation

November 2011 - February 2012

BP Gas Turkey / CBM IRM Works and Flexible Hose Replacement

September 2011 - October 2011

UMC International Plc. / Leiv Eiriksson Subsea IRM Services – Phase II

March 2011 - April 2011

UMC International Plc. / Leiv Eiriksson Subsea IRM Services – Phase I

February 2011 - March 2011

CBI Copper Mine / Flushing and Inspection of Outfall Pipeline

January 2000 - June 2000

UMC International Plc. / Leiv Eiriksson Subsea IRM Services – Phase I

November 2010 - May 2011

Taisei Corporation / Marmaray Access Shaft Removal

July 2010 - September 2010

S.C. Grup Servicii Petroliere S.A. / Diving Support Services

May 2010 - September 2010

KJO (Al-Khafji Joint Operations) / Replacement of CP System

January 2010 - December 2011

BP Gas Turkey / Flexible Hose Replacement

December 2009 - February 2010

Momentum Engineering UAE / Ayazlı Platform Buoyancy Tanks Removal

October 2009 - November 2009

Corrocont Hungary / Underwater Cathodic Protection System Survey

September 2009 - November 2009

SBM (Single Buoy Moorings Inc.) / Underwater Inspection in Lieu of Dry Docking

July 2009 - July 2009

BP Gas Turkey / Subsea Pipeline and Flexible Hose Repair

September 2008 - October 2008

BP Gas Turkey / Marine Buoy System Upgrade

April 2008 - June 2008

Momentum Engineering UAE / Petronas Carigali MDP-A Wellhead Platform Installation

December 2007 - May 2008

Momentum Engineering West Black Sea Project / Subsea Spool Tie-In

June 2007 - March 2008

Momentum Engineering West Black Sea Project / Spool Inspection and Removal

May 2007 - June 2007

Momentum Engineering West Black Sea Project / Ayazlı Tripod Platform Installation

April 2007 - May 2007

Momentum Engineering West Black Sea Project / East Ayazlı Tripod Platform Installation

October 2006 - December 2006

TÜBİTAK Marmara Research Centre / Subsea Sensor System IRM

July 2006 - July 2006

Botaş LNG İşletmeleri Müdürlüğü / Cooling Water Intake Pit Survey and Repair

July 2006 - July 2006

Momentum Engineering West Black Sea Project / Akkaya Tripod Platform Installation

May 2006 - August 2006

Taisei Corporation / Marmaray Railway Immersed Tunnel Construction

February 2006 - November 2008

GMC Ltd. USA / Chevron Transportation and Flowline Maintenance

February 2006 - June 2006

Petrol Ofisi A.Ş. / Mooring System, Subsea Pipeline, and Flexible Hose IRM

November 2005 - November 2006

Total Oil TR / Subsea Pipeline Repair Works

November 2005 - November 2005

Ortadoğu Denizcilik / Drilling Support Diving Services

October 2005 - October 2005

Tüpraş / Offshore Loading Platform and Subsea Pipeline IRM

September 2005 - December 2005

Taisei Corporation / Grounding Damage Inspection and Debris Survey

January 2005 - January 2005

Taisei Corporation / Soil Surveys and Sensor Recovery Operations

December 2004 - November 2005

Taisei Corporation / Grounding Damage Inspection and Debris Survey

January 2005 - January 2005

Total Oil TR / Subsea Pipeline and Loading Platform Inspection

December 2004 - December 2004

Petreco SARL / Galata Gas Field Development

March 2004 - April 2004

SK / Subsea Welding and Repair

February 2004 - February 2004

Bektaşoğlu İnşaat A.Ş. / Subsea Cutting at Royal Marina

August 2003 - September 2003

Gama-Tekfen JV / Sugözü Power Plant Subsea Anode Installation and CP Survey

October 2002 - July 2003

TPAO (Turkish Petroleum Corp.) / Kuzey Marmara Platform Jacket and Spool Piece Inspection

June 2002 - June 2002

O.K. Marine Pipe Ltd. / Diving Services for Pipeline Inspection and Installation

May 2002 - August 2002

Botaş LNG İşletmeleri / Anode Replacement and CP Repair

March 2002 - March 2002

Botaş LNG İşletmeleri / Cathodic Protection Survey

March 2001 - March 2001

TPAO (Turkish Petroleum Corp.) / Kuzey Marmara Platform Jacket & Spool Piece Inspection and Offshore Buoy Maintenance

November 2000 - July 2001

Desan Shipyard / Jetty Piles U/W Cutting

September 2000 - September 2000

TPAO (Turkish Petroleum Corp.) / Anchor Pipe Installation on Platform Spool Piece

March 2000 - April 2000
Top