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www.gardline.com
Deep Water Marine Surveys
Deep Sea International Consortium WorkshopRio de Janeiro, February 01st & 2nd
Fred MarinsMarketing [email protected]
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Key Aspects
Gardline: Since 1969
+ 1500 employees
14 Multi Purpose vessels
Leading contractor for Oil & Gas, Ports & Harbours, Telecomunication, Ocean Mining, Renewables and GovernementProjects
Gardline Brasil Founded 2013 +65 employees in Brazil 1 x Deep Water Survey Vessel 1 x Shallow Water Survey Vessel +20 surveys per year
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Gardline Group
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Specialists in Marine Sciences
Marine Geology & Geophysics
Environmental Surveys – Seabed sampling, WaterColumn sampling; Habitat Assessments; PlanktonSurveys
MetOcean Surveys
Geochemical Surveys – Piston Corer / Heat Flow
High & Ultra High Resolution Seismic Surveys
Geotechnical Investigations (CPT, Piston Corer, Vibrocorer, boreholes)
Emergency Response Surveys
Surface & SubSea Positioning Services (Rig Move, Metrology, Construction Support)
Marine Wildlife Surveys – MMOs & PAMS
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Where we are?
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Deep Water Fleet
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National Fleet – MV Ocean Stalwart
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National Fleet– MV Carmen
Ocean EYE
CTD Rosette
Env.Lab
ADCP
POS-MV
Survey.Lab
Sub Bottom Profiler
MBES
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South America Largest Equipment Pool
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Selection of Still & Video Cameras
50m
400m
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ROV Services
SAAB Seaeye Cougar XT
Dimensions
Depth Rating: 2000m
Lenght: 1515mm
Height: 790mm
Width: 1000mm
Payload: 80kg
Survey Tools:
Octans 3000 Fibre Optic Gyro
Teledyne TSS440 Pipetracker
Blue View Forward Scanning Sonar Dual
câmera booms for pipeline inspection
Multibeam Echo Sounder with DVL
High Resolution Camera Systems
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ROV Services
Triton MRV Dimensions
Depth Rating: 1000m
Lenght: 3500mm
Height: 1700mm
Width: 2100mm
Payload: 200kg
HPU Size: 100 HP
Survey Tools:
Octans 3000 Fibre Optic Gyro
Teledyne TSS440 Pipetracker
Blue View Forward Scanning Sonar Dual câmera
booms for pipeline inspection
Multibeam Echo Sounder with DVL
High Resolution Camera Systems
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ROV Services
Triton MRV4Dimensions
Depth Rating: 3000m
Lenght: 3200mm
Height: 1900mm
Width: 2000mm
Payload: 250kg
HPU Size: 150 HP
Survey Tools:
Octans 3000 Fibre Optic Gyro
Teledyne TSS440 Pipetracker
Blue View Forward Scanning Sonar Dual câmera
booms for pipeline inspection
Multibeam Echo Sounder with DVL
High Resolution Camera Systems
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Integrated Marine Surveys
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Gardline experience
Geophysical, Geotechnical and Environmental data represents major areas ofinterest for Oil & Gas companies
Seabed Morfology, Soil Resistance and Habitat Assessments are key elements for subsea engineering and biodiversity studies and can be easily combined onto a single survey cruise
Multidisciplinary personnel + Multi Purpose vessels = cost effective soltuion
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Key Projects in Brazil
2013-2016
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Key Projects in Brazil – LEPLAC
LEPLAC Project – UNCLOS SURVEY
Period: March /2009 – June /2010
Water depths: 20-4500m
Client: Brazilian Navy
50.000 km – MBES, SBP
8.000 km – Multichannel Seismic
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Key Projects in Brazil – Pipeline Route
Surveys
Vessel: MV CarmenScope: MBES, SSS, SBP, Piston Coring
Duration: 24 monthsWater depths: 15m-200m
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Location: NE Brazil
Depth: 10 to 100 meters
Corridor width: 1000 meters
Equipment: Reason Seabat 7125 MBES, Van Veen Grab
Sampler
Key Projects in Brazil – Pipeline Route Surveys
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Side Scan Sonar Image Grided Surface (MBES)
Pipe
Pipe
Pipe
Pipe
Free spam
Location: SE Brazil
Depth: 10 to 90 meters
Corridor width: 300 meters
Equipment: Reason Seabat 7125 (MBES), Edghtech 4200 (SSS) and
Kongsberg Geopulse (SBP)
Key Projects in Brazil – Pipeline Route Surveys
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Location: NE Brazil
Depth: 10 to 100 meters
Corridor width: 1000 meters
Equipment: Reason Seabat T-20 (MBES), Edghtech 4200 (SSS)
and Kongsberg Geopulse Plus (SBP)
Carbonatic
Formation
Paleochannel
Side Scan Sonar Data
Grided Bathynetry data
Key Projects in Brazil – Pipeline Route Surveys
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Key Projects in Brazil – Santos Basin
Environmental Baseline Survey
Santos Basin EBS – 2014Vessel: Kommandor
ADCP casts,+350 seabed samples/ +150 water samples
Duration: 45 daysWater depths: 100-3000m
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Key Projects in Brazil – Barreirinhas
Environmental Baseline Survey
Location: Barreirinhas Vessel: Ocean Stalwart
+60 seabed samples/ +50 water samples /Habitats Assessment
Duration: 45 daysWater Depths: 25m-2500m
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Key Projects in Brazil – Barreirinhas
Environmental Baseline Survey
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Key Projects in Brazil – Environmental
Baseline Survey
Vessel: MV Ocean Stalwart
Scope: +2500 seabed samples ; +3500 watersamples ; +300 coring samples ; Habitats Assessment ; Piston Coring, Vibrocoring
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Key Projects in Brazil – Marine Wildlife
PAMS
Passive Acoustic Monitoring Survey– 2014
Vessel: MV Oceanic ChampionScope: 3 x PAMS Operators (24 coverage)
Duration: 240 days
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Key Projects in Brazil – Marine Geotechnics
Geotechnical Investigations
- Location: Rota-2 & Rota-3- Duration: 60 days- Approx 150 CPTs- Approx 80 VC (3m)- WD- 15m-2500m
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Key Projects in Brazil – Barreirinhas MetOcean
Vessel: MV Clarisse
Scope: 3 x Mooring Lines + 1 x MetBuoy + 1x Wave Buoy
Water depths: 25m-1900m
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Key Projects in Brazil – ES MetOcean Surveys
Vessel: MV Carmen
Scope: 2 x Sub-Surface MooringLines
Water depths: 1900m – 2600m
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Watchdog Buoy
Key Projects in Brazil – Frade MetOcean System
Location: Bacia de Campos
Mooring Design: 1500m real time system: ADCPs , CTDs, SCM, Met &
Wave
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Key Projects in Brazil – LIBRA MetOcean
Vessel: MV Carmen
Scope: 1 x Deep water buoyreal time data trasmition
1 x deep water mooring line
Water depths: 2200m
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Key Projects in Brazil – Cable Route Surveys
Scope: Geophysical Cabel Route Survey
Routes: SEABRAS-1, BRUSA, SACS
Water depths: 0m – 4500m
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Decomissioning Surveys
Experience with most important guidelines:
DECC – Departament for Energy & ClimateChange (2013)
OSPAR – Convention for the Protection of theMarine Environment of the North-East Atlantic
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