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Use of Risk Analysis During the Operations Phase

  • Jan-Erik VinnemEmail author
  • Willy Røed
Chapter
Part of the Springer Series in Reliability Engineering book series (RELIABILITY)

Abstract

Quantitative risk analysis was for a long time used mainly for the design phase and for extensive modifications. If the analysis was carried out in the operations phase, it was conducted in a way corresponding to use in the design phase, without reflecting the vast differences between design and operation from a HES (or strictly speaking major hazard risk) management point of view. The use of QRA in the operations phase has increased in the last ten to fifteen years. It is now conducted in different ways, in order to reflect the important differences from a management point of view. Several aspects in this connection are discussed in this chapter including updating of QRA studies, operational improvements, barrier improvements, and analysis of maintenance and modifications. The main use of risk evaluations in the operations phase is for qualitative evaluations, as review and work preparation tools. This is also briefly considered.

References

  1. 1.
    HSE (2015) The offshore installations (Offshore Safety Directive) (Safety Case etc.) regulations 2015. Health and Safety Executive, HMSO, LondonGoogle Scholar
  2. 2.
    Sklet T, Vinnem JE, Aven T (2006) Barrier and operational risk analysis of hydrocarbon releases (BORA–release). Part II, Results from a case study. J Hazard Mater A 137:692–708CrossRefGoogle Scholar
  3. 3.
    Gran BA, et al (2012) Evaluation of the risk model of maintenance work on major process equipment on offshore petroleum installations. Loss Prev Process Ind 25(3):582–593Google Scholar
  4. 4.
    Gould KS, Ringstad AJ, van de Merwe K (2012) Human reliability analysis in major accident risk analyses in the Norwegian petroleum industry. Paper presented at HFC forum, Halden, Norway, 17–18 Oct 2012Google Scholar
  5. 5.
    Boring RL, Blackman HS (2007) The origins of the SPAR-H method’s performance shaping factor multipliers. Paper presented at the 8th IEEE conference on human factors and power plantsGoogle Scholar
  6. 6.
    Bye A, Laumann K, Taylor C, Rasmussen M, Øie S, Van De Merwe K, Øien K, Boring R, Paltrinieri N, Wærø I, Massaiu S, Gould K (2017) The petro-HRA guideline. Institute for Energy Technology, HaldenGoogle Scholar
  7. 7.
    Taylor C, Øie S, Paltrinieri N (2016) Human reliability in the petroleum industry: a case study of the petro-HRA method. Presented at ESREL 2016, Glasgow, Scotland, 25–29 Sept 2016Google Scholar
  8. 8.
    Taylor C, Øie S, Gould K (2018) Lessons learned from applying a new HRA method for the petroleum industry. Reliab Eng Syst Safety 49 (article in press).  https://doi.org/10.1016/j.ress.2018.10.001
  9. 9.
    Puglia WJ, Atefi B (1995) Examination of issues related to the development and implementation of real-time operational safety monitoring tools in the nuclear power industry. Reliab Eng Syst Safety 49, 189–199CrossRefGoogle Scholar
  10. 10.
    Majdara A, Nematollahi MR (2008) Development and application of a risk assessment tool. Reliab Eng Syst Safety 93, 1130–1137CrossRefGoogle Scholar
  11. 11.
    NEA (2005) CSNI technical opinion papers: #7—living PSA and its use in the nuclear safety decision-making process; #8—development and use of risk monitors at nuclear power plants, NEA No. 4411. Nuclear Energy Agency, OECDGoogle Scholar
  12. 12.
    Alme IA, He X, Fylking TB, Sörman J (2012) BOP tisk and reliability model to give critical decision support for offshore drilling operations. Presented at PSAM/11ESREL2012, Helsinki, FinlandGoogle Scholar
  13. 13.
    Haugen S, Edwin NJ, Vinnem JE, Brautaset O, Nyheim OM, Zhu T, Tuft V (2016) Activity-based risk analysis for process plant operations. Institution of Chemical Engineers Symposium Series, vol 2016, January (161)Google Scholar
  14. 14.
    Vinnem JE, Pedersen JI, Rosenthal P (1996) Efficient risk management: use of computerized QRA model for safety improvements to an existing installation. In: 3rd international conference on health, safety and environment in oil and gas exploration and production, New Orleans, USA. SPE paper 35775Google Scholar
  15. 15.
    PSA (2011) Regulations relating to conducting petroleum activities and at certain onshore facilities (the activities regulations)Google Scholar
  16. 16.
    Viddal S, Holmen HK, Vembe BE, Vinnem JE, Amdahl J, Wiencke HS (2014) Fire loads with drilling over installation in cantilever mode. Report no: PS-1071613-RE-01, ProactimaGoogle Scholar
  17. 17.
    Aven T, Vinnem JE (2007) Risk management, with applications from the offshore petroleum industry. Springer, LondonGoogle Scholar
  18. 18.
    Standard Norway (2011) Risk based maintenance and consequence classification, NORSOK Standard Z-008, Rev. 3, June 2011Google Scholar
  19. 19.
    PSA (2011) Regulations relating to management and the duty to provide information in the petroleum activities and at certain onshore facilities (the Management Regulations)Google Scholar
  20. 20.
    Bento J-P (2000) Human-Technology-Organisation; MTO-analysis of event reports. OD-00–2 (In Swedish). RestrictedGoogle Scholar
  21. 21.
    NOU (1986) Uncontrolled blowout on mobile drilling unit West Vanguard 6th October 1985 (in Norwegian only). Norwegian Ministry of JusticeGoogle Scholar
  22. 22.
    AIBN (2011) AIBN mandate. http://www.aibn.no/about-us/mandate. Accessed 26 Mar 2011
  23. 23.
    Equinor (2011) Investigation report, COA INV, gas leak on Gullfaks B (in Norwegian with English summary), Statoil. www.statoil.com
  24. 24.
    PSA (2011) Investigation—gas leak on Gullfaks B. www.psa.no
  25. 25.
    Vinnem JE (2013) Use of accident precursor event investigations in the understanding of major hazard risk potential in the Norwegian offshore industry. J Risk Reliab 227(1):66–79Google Scholar

Copyright information

© Springer-Verlag London Ltd., part of Springer Nature 2020

Authors and Affiliations

  1. 1.Faculty of EngineeringNorwegian University of Science and TechnologyTrondheimNorway
  2. 2.Faculty of Science and TechnologyUniversity of StavangerStavangerNorway

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