LS CABLES & SYSTEMS – SOUTH EAST ASIA CABLE INTERCONNECTOR
Longitude were instructed by LS Cables & Systems (LSCS) to support them for the installation analysis and procedures for 2 HVAC power cables systems in South East Asia. Longitude worked…
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Welcome to ABL Group
Longitude is the design and engineering arm of ABL Group - a global and independent consultancy delivering marine, energy, engineering and software solutions to drive safety and sustainability in renewables, maritime and oil & gas sectors. ABL Group operates across 43 countries worldwide.
Proper Marine
Longitude's division in Brazil - specialists in naval architecture and offshore engineering.
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ABL
The energy and marine consultants, delivering technical services to support offshore energy and maritime sectors at construction, operations, decommissioning and in marine casualty scenarios.
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AGR
Engineering consultancy, skills resourcing, survey and software provider, specialising in wells, subsurface, and marine operations.
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OWC
The renewable energy consultants - providing technical advisory, engineering and consulting for the commercial-scale development of renewable energy onshore and offshore.
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An ABL Group Company Group Overview
Case Studies
KINCARDINE, FOWF – GLOBAL SYMPHONY CABLE INSTALLATION STUDY
Longitude was instructed by Global Offshore to carry out a cable installation analysis for the export cable on the Kincardine Floating Offshore Wind Farm off the coast of Aberdeen,…
Santa Ynez Unit C1 Cable Installation
In 2013, Prysmian was awarded a contract worth more than $100 million for the supply and installation of submarine cables in deep water for a section of ExxonMobil’s existing…
Prysmian Group – West of Adlergrund Offshore Wind Farm Connection
Prysmian Group was awarded a contract to design, produce and install the power cable systems by 50Hertz Offshore GmbH for the West of Adlergrund offshore wind farm cluster in…
Sector: Oil & Gas
Decommissioning Barge Conceptual Study
Longitude Engineering was contracted by PTTEP Thailand to develop the conceptual engineering for a fixed platform decommissioning asset via reverse floatover and jacket lifting. FACTS AND FIGURES: Can accommodate the…
Floating Wind Array Mooring Development
Longitude are actively working with suppliers and geotechnical consultancies to investigate the loads and behaviour of shared mooring foundations for floating wind arrays. Building on existing research with single floating…
Sector: Oil & Gas Infrastructure
APLNG (Australia Pacific LNG) Project, QCLNG (Queensland Curtis LNG) Project, GLNG (Gladstone LNG) Project
Longitude were contracted by Bechtel to provide engineering services for transportation of LNG modules for APLNG, QCLNG and GLNG Projects. Facts and Figures: 200+ Modules transported in 72 shipments Module’s…
Design of Decommissioning and Removal of MOPU Cendor and Associated Wellhead Structure with Conductors
The CENDOR MOPU PRODUCER was installed in Cendor field in 2006 to produce from the field until such time as further field infrastructure is installed and decommissioned. It is…
FEED Study MOPU Saparmyrat Turkmenbashi and Oguzhan FSO Decommissioning
Longitude were contracted by Petrofac RNZ and Petronas to provide the full range of naval architecture and structural engineering service for the FEED study of MOPU Saparmyrat Turkmenbashi and…
Seabase Float-On/Off
Longitude was contracted by Kencana HL Sdn Bhd to provide detailed engineering associated with conversion of a MODU to self-elevating accommodation rig, transportation and installation studies. As part of…