Norconsult LNG AS 1 Norconsult LNG AS Norconsult

Norconsult LNG AS 1

Norconsult LNG AS • • • Norconsult LNG was established in 2006 for the purpose of promoting services for development of gas infrastructure. Owner structure: • Norconsult AS 88 % • 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 ISO 9001: 2008 and ISO 17020. In a re-certification process. Management: • Stian Erichsen (Managing Director) • Thor Eirik Ruud (System Manager ? ) • Gunnar Humlekjær (Senior Adviser ? ) 2

Possible deliveries: Early phase ● Evaluation of LNG as an energy source Investment analysis Concept evaluations and development Plant or terminal capacity assessments Site evaluation Hazard and risk identification ● Initial environmental assessment ● ● ● 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 ● 3

Our services • • Services related to the entire LNG value chain! Present throughout the whole project lifetime: – Concept selection – Concept & permitting engineering – Tendering process – Design - Terminals and small scale LNG plants – – – • • 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 4

Possible deliveries: Detail design Philosophies for design, operation & maintenance ● Design documents for all disciplines ● • • 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) ● 5

Possible deliveries: Construction phase ● ● ● ● Supplier and fabrication follow-up Construction management Site supervision HSE management and follow-up Mechanical Completion Commissioning Final documentation 6

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, LNGA 2010 MSB)

References I Project Client Description SLNGaz Owners Engineer 2014 Helsingborg Havn Concept selection with construction budget 2014 LNG Terminal Vyborg Cryogas Russia FEED LNG Terminal storage capacity 30000 m 3 2013 TTI Oven 2 LNG terminal Narvik Pre-Feasibility LNG storage capacity 12000 m 3 Initial localization report Project Management LNG storage tank design (30000 m 3) Project Management. 6000 m 3 storage capacity with gasification, truck loading and bunkering Technical and management services in Clients organization (300 000 tonns/year) Design LNG storage tank (30000 m 3), site prep and jetty. Technical and management services in Clients organization. Follow-up of engineering contractor. 2013 Complete LNG chain LNG Terminal Helsingborg TTI Tyssedal Naturgass Nord LNG terrminal Lysekil Skangass AS LNG terminal, Øra Skangass AS LNG Base load plant, Risavika Skangass AS Höegh LNG FPSO Höegh LNG AS LNG process evaluation Höegh FPSO and LNG 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 8 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 Glava Askim Norgips AS Nordic Paper Uddeholms SCA 9 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 m 3 LNG. Some key elements: • Supercritical CO 2 removal • Supercritical drying • Supercritical NG liquefaction and stainless steel Spiral Wound Heat Exchanger • Export of boil off gas, no flaring Design Code: EN 1473

Reference project - Øra LNG terminal • Storage capacity of 6. 500 m 3 • Process including; • • evaporators regulating and control system safety systems import pipeline quay facilities bunkering Design Code: EN 13645 11

LNG Tank Design, Skangass Tank Design 30 000 m 3 LNG Extensive analyse work ● - Civil design ● - Follow-up construction at site, ● • • Concrete work Steel fabrication Civil work Insulation • Risavika • Lysekil • Design code: • • 12 EN 1473 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: ● Working environment assessments ● Emergency preparedness ● HSE control systems ● IT security ● Quality Management Systems ● Risk Management ● Technical safety ● Monitoring

Logistic chain simulation ● ● ● 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 14

Simulation of Logistic Chains ? Capacities, Lead time, Production Required capacity ? ? Silo filling, max/minimum level required capacity Required capacity, waiting time, no of trucks ? Vessel frequency, waiting time, berth occupancy, use of infrastructure conflicts 15

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