ISO 20815:2018-10

Content (en)

• Foreword
• Introduction
• Hauptteil Show subsection Close subsection

  • Scope
  • Normative references
  • Terms, definitions and abbreviated terms Show subsection Close subsection

    • Terms and definitions
    • Abbreviations
  • Production assurance and decision support Show subsection Close subsection

    • Users of this document
    • Framework conditions
    • Optimization process
    • Production assurance programme Show subsection Close subsection

      • Objectives
      • Project risk categorization
      • Programme activities
    • Alternative standards
  • Production assurance processes and activities
• Contents of production assurance programme (PAP) (informative) Show subsection Close subsection

  • General
  • Title
  • Terms of reference
  • Production assurance philosophy and performance objectives
  • Project risk categorization
  • Organization and responsibilities
  • Activity schedule
  • References
• Core production assurance processes and activities (informative) Show subsection Close subsection

  • Production assurance requirements — Process 1
  • Production assurance planning — Process 2
  • Design and manufacture for production assurance — Process 3
  • Production assurance — Process 4
  • Risk and reliability analysis — Process 5
  • Verification and validation — Process 6
  • Performance data tracking and analysis — Process 9
• Interacting production assurance processes and activities (informative) Show subsection Close subsection

  • General
  • Project risk management — Process 7
  • Qualification and testing — Process 8
  • Supply chain management — Process 10
  • Management of change — Process 11
  • Organizational learning — Process 12
• Production performance analyses (informative) Show subsection Close subsection

  • General
  • Planning Show subsection Close subsection

    • Objectives
    • Production performance analysis information
  • Procedure Show subsection Close subsection

    • Preparation
    • Study basis
    • Model development
    • Analysis and assessment Show subsection Close subsection

      • Performance measures
      • Sensitivity analyses
      • Importance measures
    • Reporting and recommendations
    • Major accidents and rare long duration events
    • Handling of uncertainty
• Reliability and production performance data (informative) Show subsection Close subsection

  • Collection of reliability data Show subsection Close subsection

    • General
    • Equipment boundary and hierarchy definition
    • Data analysis
  • Qualification and application of reliability data
  • Production performance data
• Performance objectives and requirements (informative) Show subsection Close subsection

  • General
  • Specifying production assurance
  • Verification of requirement fulfilment
  • Safety and environmental considerations
• Performance measures for production availability (informative) Show subsection Close subsection

  • General
  • Production availability Show subsection Close subsection

    • Volume-based performance measures
    • Contracted volume
    • Design capacity
    • Well-production potential
    • Planned production volume assuming no down time (planned or unplanned)
    • Planned production volume
    • Time-based performance measures
  • Production and time loss categories
• Relationship to major accidents (informative) Show subsection Close subsection

  • General
  • Criterion for attention in analyses
• Outline of techniques (informative) Show subsection Close subsection

  • General
  • Failure modes and effects analysis
  • Fault tree analysis
  • Reliability block diagram
  • Models for production availability calculations Show subsection Close subsection

    • General
    • Monte-Carlo simulation principles
    • Behavioural modelling
    • Flow network analysis
    • Petri net analysis
  • Design reviews
  • Hazard and operability study
  • Performance and operability review
  • Reliability testing Show subsection Close subsection

    • General
    • Overview of testing activities
  • Human factors
  • Software reliability
  • Dependent, common cause and common mode failures
  • Life data analysis
  • Reliability-centred maintenance analysis
  • Risk-based inspection analysis
  • Test interval optimization
  • Spare parts optimization
  • Methods of structural reliability analysis
  • Life cycle cost analysis
  • Risk and emergency preparedness analyses
  • Technology maturity assessment Show subsection Close subsection

    • General
    • Technology readiness level
    • Technology novelty category
  • Markov process analysis
  • Bayesian belief network
  • Life time extension analysis
  • Analysis on weather influence on production performance
  • Loading performance analysis
• Bibliography