is standardization a cost cutting panacea in today’s low oil ......2017/09/05 · dnv rules, 1981...
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DNV GL © 2017
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27 January 2017 SAFER, SMARTER, GREENERDNV GL © 2017
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27 January 2017
Nils Andreas Masvie
Is standardization a cost cutting panacea in today’s low oil price environment? Sharing lessons from recent mega-projects e.g. Nord Stream and South Stream
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IBC Information and Communication Committee,
Paris Marriott Opera Hotel
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From new technologies to standardization
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Oil and Gas projects: from easy to difficult to easy
Consequence
Probability of failure
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Addressing challenges with the right risk management solutions
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Existing, well tested technology solutions
New technologies & new applications
Unfamiliar framework conditions
Technology Qualification
Standardsand
Recommended practices
Framework Knowledge
Challenge ToR Solution
Risk Based Verification
Risk BasedInspection
Framework Risk Management
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Key roles & responsibilities
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Operator
Establishes Acceptance Criteria
& Design basis: Owns the
assets and the risks
REQUESTS
Contractor
(Company provided or EPC)
DELIVERS
Proposed solutions (services
and goods)
Independentent
Veri/Certifier
VALIDATES Operator
Request &
VERIFIES Contractor’s
compliance
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Accumulate relevant experience; capture lessons from previous projects
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The Offshore Pipeline Standard: DNV-OS-F101
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DNV-OS-F101:2012
- General improvement- Aligned with
ISO 3183 (linepipe)
DNV-OS-F101:2007
- General Improvement- Aligned with
ISO 3183 (linepipe)
DNV-OS-F101:2000
- Converted to pure technical
standard
DNV Rules, 1996
- Completely new version
- Limit state format with calibrated
safety factors based on the SUPERB JIP
work
DNV Rules, 1981 – Update of 1976 version, became a widely spread code
DNV Rules, 1976 - First complete code for offshore pipelines- Based on allowablestress format
DNV-OSS-301:2000
- First publically available detailed offshore pipeline
Certification Scheme
DNV-OSS-301:2013
- General improvement
and restructuring
1975 '76 1980 '81 1985 1990 1995 '96 2000 2005 2010 2015
DNV-OS-F101:2013- “Quick fix”
of Appendix A
From Stress based to Limit State in 1996.
From Rules to Standard in 2000.
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Nord Stream pipelines
� Owner: Nord Stream AG (Gazprom, Wintershall, E.ON Ruhrgas and Gasunie )
� Main characteristics:
– 1220 km offshore length
– 48” Ø / Diameter
– 56 BCMY capacity
� Certified: By DNV GL
– Towards OS-F101
– According to OSS-301
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South Stream
� OAO Gazprom is building a new pipeline system across the Black Sea to supply natural gas from the Russian Federation to the Republic of Turkey for further distribution to southern Europe. The pipeline system will extend from the Russkaya compressor station on the Russian coast near Anapa to a landfall in the Thrace Region, Turkey.
� The initial plan was to install four subsea 32” pipelines, including landfall facilities and gas receiving terminal at the downstream end of the offshore pipelines.
� The length of each pipeline is approximately 920 km and the design life of the assets are 50 years.
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How the world looks in the project phase
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Project
Phase
Operational Phase
Replace hardware & software
Introduce New
Technologies
Procedures
And SMS
Documentati
on/QA
3: Technical Integrity
1: Design Integrity
2: Operational
Integrity
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How the world looks the first years after commissioning
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Project
Phase
Replace hardware & software
Introduce New
Technologies
Operational Phase
Op Procedures/SMS
Documentation/QA
3: Technical Integrity
1: Design Integrity
2:
Operational Integrity
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How the world looks when the assets are maturing
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Project
PhaseReplace hardware & software
Introduce New
Technologies
Operational Phase
Technical Integrity
1: Design
Integrity
2: Operational Integrity
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Blue Stream, Nord Stream and South Stream; Local content enhancement through use of standards
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Russian produced
offshore linepipe:
Blue Stream: 0%
Nord Stream 1: ~30%
South Stream: ~50%
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Concept: “Subsea Information Hub”
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What
� Collaborative space for sharing, reviewing and archiving design
documents throughout the lifecycle of an asset
Why
� Improve efficiency of design process by reducing the number
of documents and review cycles
How
� Secure hosted service at DNV GL
� Pilot planned to leverage the new DNV GL Subsea
Documentation Recommended Practice
Benefits
� Safe and secure
� Guaranteed availability
� Independent trusted third party host
Contact
� To give feedback, find out more, or to express interest in
piloting a prototype, please contact:
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The Oil & Gas industry highly depends on digital structures
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• industrial networks• systems (SAS)• software (PLCs)• data / SCADA • IT/information• tele & communications
Traditionally isolated offshore facilities now connected to the “cyber
space ” - exposing the industry to new digital vulnerabilities.
Why Security.. in Oil & Gas What can WE do.. ..to succeed!
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Oil & Gas assets exposed to new vulnerabilities as ...
� Remote operation� Remote maintenance� Large volumes of process data transported to office domain (enterprise IT)� Shared networks due to limited fibre capacity and redundancy� Power supply from onshore electricity grid
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Oil & Gas exploits new operational concepts:
Why Security.. in Oil & Gas What can WE do.. ..to succeed!
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..several practices and standards for Cyber Security in Oil & Gas
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Health
checks
Vulnerability
& Risk
assessments
DNV GL focus on independent risk based approach and techniques, such as:
� ISO 27000 series (Information Security Management System)
� ISO 31000 (Risk Management)� NOG 104 guidelines for information
security baseline requirements (Norsk olje og gass)
� NIST 800 series� ISA/IEC 62443 for industrial IT and
automation� Synergi Life – risk management
module (software solution)� Security barrier management –
performance standards and bow-ties (from Safety best practices)
� Cyber Security test facilities and services (SCADA, PLC, telecom..)
� Multi-disciplinary involvement� Systems & software robustness/
reliability:– HIL-testing (Marine Cybernetics)– DNV-OS-D203 ISDS– RAM analyses
3-rd party
audits
Independent testing,
simulations and analyses
Mitigation implementation, support and
follow-up
or
Extensive verification scheme (3-rd party)
Extent of risk reduction
Escala
tion
CAPEX OPEX
Why Security.. in Oil & Gas What can WE do.. ..to succeed!
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But big data = big data quality issuesWith big data comes big data quality issues
3 main systems
From 2 drill ships
15 000 sensors
36 billion records
One year of data
Drill ship case
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Tackling the challenge of data silos
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OWNER OPERATORREGULATORMANUFACTURERSERVICE
PROVIDER
SYSTEMS
INTEGRATOR
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Unlocking silos by connecting multiple stakeholders and data sets
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Manufacturer
Operator
Authority
Asset owner
Service provider
Systems
integrator
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SAFER, SMARTER, GREENER
www.dnvgl.com
Thank you
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