Norconsult LNG AS
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Norconsult LNG AS
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Norconsult LNG was established in 2006 for the purpose of promoting services for
development of gas infrastructure.
Owner structure:
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Norconsult AS 88 %
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G.H. Engineering AS 12 %
Company based on the execution of Lyse Rogass and Skangass Small Scale LNG
Plant and distribution chain projects
Previous certified according to ISO9001:2008 and ISO 17020. In a re-certification
process.
Management:
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Stian Erichsen (Managing Director)
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Thor Eirik Ruud (System Manager ?)
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Gunnar Humlekjær (Senior Adviser ?)
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Possible deliveries: Early phase
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Evaluation of LNG as an energy source
Investment analysis
Concept evaluations and development
Plant or terminal capacity assessments
Site evaluation
Hazard and risk identification
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Initial environmental assessment
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Requirements and GAP analysis
Development of policies, goals and acceptance criteria for HSE and
quality performance
Advisory services related to hazardous materials, major accidents and
emergency preparedness
Technology qualification studies
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Our services
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Services related to the entire LNG value chain!
Present throughout the whole project lifetime:
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Concept selection
Concept & permitting engineering
Tendering process
Design - Terminals and small scale LNG plants
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Processes (liquefaction, utility systems, district heating and regasification)
Harbors and jetties
Storage facilities (tanks and rock caverns)
Site selection (geology, soil conditions & infrastructure)
Risk analysis
Safety analysis & HSE
Financial assessments (investments, operations & contract model)
Contact with Authorities
Third party verification studies
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Possible deliveries: Detail design
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Philosophies for design, operation & maintenance
Design documents for all disciplines
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System descriptions, process and main utility systems
Process simulation
Fabrication drawings
Sizing of process equipment, piping & layout
Civil
Instrumentation and automation
Electro
Layout and safety
Infrastructure and interface management
Assistance in application processes to authorities
Development and implementation of management systems (HSE,
quality)
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Possible deliveries: Construction phase
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Supplier and fabrication follow-up
Construction management
Site supervision
HSE management and follow-up
Mechanical Completion
Commissioning
Final documentation
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External governing documents Law, regulations, codes and standards
Design in Europe are based on the following norms & standards.
● EN 1473 - Installation and Equipment for liquefied natural gas Design
onshore installations
● EN 13645 - Installation and equipment for LNG , Design of onshore
installations with storage capacity between 5 t and 200 t
● EN 13458 - Cryogenic vessels
● NS-EN 1532 Installation and equipment for liquefied natural gas Ship
to shore interface
● ATEX directive -on equipment and protective systems intended for
use in potentially explosive atmospheres (ATEX)
● Seveso II directive - control of major-accident hazards involving
dangerous substances
● National laws and other regulations (B&E, NFPA, CSA, LNGA2010MSB)
References I
Project
Client
Description
Complete LNG chain
LNG Terminal
Helsingborg
SLNGaz
Owners Engineer
2014
Helsingborg Havn
Concept selection with construction budget
2014
LNG Terminal Vyborg
Cryogas Russia
FEED LNG Terminal storage capacity 30000 m3
2013
TTI Oven 2
LNG terminal Narvik
TTI Tyssedal
Naturgass Nord
2013
2013
LNG terrminal Lysekil
Skangass AS
LNG terminal, Øra
Skangass AS
LNG Base load plant,
Risavika
Skangass AS
Höegh LNG FPSO
Höegh LNG AS
Pre-Feasibility LNG storage capacity 12000 m3
Initial localization report
Project Management
LNG storage tank design (30000m3)
Project Management. 6000 m3 storage capacity
with gasification, truck loading and bunkering
Technical and management services in Clients
organization (300 000 tonns/year)
Design LNG storage tank (30000m3), site prep
and jetty.
Technical and management services in Clients
organization. Follow-up of engineering contractor.
LNG process
evaluation
Höegh FPSO and
LNG
Höegh LNG AS
Höegh LNG AS
Evaluation and verification of process data and
performances including sensitivity analyses.
New technology qualification for LNG cooldown
on floating facilities
LNG production plant. Naturgass Møre AS Project Management and Tender documents
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Year
2013
2009
2010
2012
2009
2012
2008
References II Satellite Terminals
Project
Client
Description
Skangass AS
Project Management/Municipality
engineering.
2011
Dynea Lillestrøm
Skangass AS
Project Management/Municipality
engineering
2012
Mosjøen Aluminium
Bechtel/Gasnor
Technical support
2007
Skangass AS
Project Management/
Municipality engineering
2012
Skangass AS
Project Management/Municipality
engineering
2012
Skangass AS
Project Management /Municipality
engineering
2012
Skangass AS
Project Management/Municipality
engineering
Glava Askim
Norgips AS
Nordic Paper
Uddeholms
SCA
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Year
2011
Reference project, Skangass LNG plant
Skangass established a green field LNG base load production facility downstream the Kårstø/Rogass
terminals in Stavanger Norway. Feed gas from Europipe system which is a high pressure system > 120
barg.
Our scope included: Project Management Team as owners engineer including the following services:
Project Manager, Authority application manager, HSE Manager, Schedule Manager, Procurement
Manager, Area Managers (Process, Jetty, Supply Gas)
Disciplines: Technical Safety, Instrument, Electro, Telecom
Annual production 300 000 tons/year with storage capacity of 30 000 m3 LNG.
Some key elements:
• Supercritical CO2 removal
• Supercritical drying
• Supercritical NG liquefaction and stainless steel Spiral Wound Heat Exchanger
• Export of boil off gas, no flaring
Design Code: EN1473
Reference project - Øra LNG terminal
• Storage capacity of 6.500 m3
• Process including;
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evaporators
regulating and control system
safety systems
import pipeline
quay facilities
bunkering
Design Code:
EN13645
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LNG Tank Design, Skangass
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Tank Design 30 000m3 LNG Extensive analyse work
- Civil design
- Follow-up construction at site,
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Concrete work
Steel fabrication
Civil work
Insulation
• Risavika
• Lysekil
• Design code:
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EN1473
14620 1-5
Risk Management
The society we live in is in constant change and is growing ever
more complex, global and open. As a result, society’s vulnerability is
also increasing. This means that risk assessments, preventive
measures and emergency response are becoming increasingly
important elements for all players – from public authorities to private
businesses.
Norconsult has been involved for a long time in work to create a safe
and well-functioning society.
We provide advice within:
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Working environment assessments
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Emergency preparedness
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HSE control systems
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IT security
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Quality Management Systems
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Risk Management
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Technical safety
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Monitoring
Logistic chain simulation
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Tests test-feasibility of a supply chain in an early stage
Determines efficiency, lead time, capacities in new
production lines
Detects lack of cost effectiveness in processes
Test capacity limitations in a logistic chain
Test demands for back-up systems
Monte Carlo Simulation
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Simulation of Logistic Chains
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Capacities, Lead time, Production
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Required capacity
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Silo filling, max/minimum
level
required capacity
Required capacity, waiting time, no of trucks
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Vessel frequency, waiting time, berth occupancy, use of infrastructure conflicts
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Thank you