Under Construction
Project #28
oil_barrel
Offshore Oil & Gas
Subsea7 Offshore Contract – 106 km Pipelines
$750 million to $1.25 billion contract for the EPCI of 106 kilometers of subsea pipelines and associated subsea tie-ins.
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Client
Saudi Aramco
construction
Contractor
Subsea7
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Location
Offshore Eastern Province Fields
schedule
Timeline
Awarded / In Marine Execution
payments
Est. Value
$750 Million – $1.25 Billion
description Project Overview
Major award to Subsea7 deploying high-capacity reel-lay and S-lay marine construction vessels to engineer, procure, fabricate, and install 106 km of rigid steel flowlines, spool pieces, and subsea tee assemblies.
engineering Technical Specifications
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contract value
$750M - $1.25B
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total pipeline
106 km
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contractor
Subsea7
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vessel fleet
Heavy Reel-Lay & Construction Vessels
satellite_alt Survey & Geomatics Relevance
Projects of this scale and category typically require comprehensive surveying disciplines including:
- chevron_right Multibeam Swath Bathymetry (IHO S-44 Order 1a)
- chevron_right Sub-Bottom Profiling & Seabed Geophysics
- chevron_right Pipeline Route Surveys & As-Built Verification
- chevron_right ROV-Assisted Structural Inspection
- chevron_right Metocean & Tidal Station Monitoring
Project At a Glance
corporate_fare
Client
Saudi Aramco
construction
Contractor
Subsea7
location_on
Location
Offshore Eastern Province Fields
schedule
Timeline
Awarded / In Marine Execution
domain
Category
Offshore Oil & Gas
payments
Value Estimate
$750 Million – $1.25 Billion
Project Status
Under Construction
