Reducing risk and increasing reliability through …...reliability through digitalisation Neil...
Transcript of Reducing risk and increasing reliability through …...reliability through digitalisation Neil...
Reducing risk and increasing
reliability through digitalisation
Neil Findlay Addison
Luke Johan Hondebrink
Besmir Kajolli
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Eureka! AkerBP’s Digital Lab launched in August 2018Liberate data and accelerate AkerBP’s digital vision
Smart Subsea CrewLaunched in February 2019
Crew mission:‘Automate Subsea Operation, Inspection, Maintenance and Repair. Develop a single integrated digital working environment for performance management and improvement’
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SMARTER SUBSEA INTEGRITY MANAGEMENT
How does it work today?
Subsea System 1
Contractor a,b,c
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SMARTER SUBSEA INTEGRITY MANAGEMENT
How does it work on any given day…
◼ Utstyr A
◼ Utstyr D
◼ Utstyr C◼ Utstyr B
◼ System 1
◼ System 3
◼ System 2
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SMARTER SUBSEA INTEGRITY MANAGEMENT
The Future
Threats and Risk Assess
Integrity Management
Activity
Inspection Activity
Assess result
Repair Remediation
activity
Subsea Health
Data
Data
Data
Equipment
Relationship
Relationship
Relationship
Agile Working
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Architecture
GRAPH DATABASE
Data sources
Cognite Data Fusion
Service
PERFORMANCE OPTIMIZATION
CONTEXTUALISATION
ENRICHMENT
DATA TRANSFORMATION
PISENSOR DATA
TIMESERIES
WORKMATE/SAPWO
NOTIFICATIONS
CCS/EVENTSWEATHER DATA
VESSEL MOTIONS
COABISANOMALIES
INSPECTION HISTORYPROGRESS
COMPLETION
KONGSBERG IMSOPERATOR ACTIONS
ALARMSEVENTS
DATA ENTRY APPLICATION
ApplicationsDASHBOARD APPLICATION
SMARTER SUBSEA INTEGRITY MANAGEMENT
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Mitigation Checks Logical Graph Model SMARTER SUBSEA INTEGRITY MANAGEMENT
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Moving to the Subsea Integrity GraphSMARTER SUBSEA INTEGRITY MANAGEMENT
Integrity Management Instructions
FMECA
Risk Assesment
Integrity reviews
Performance Standards
Safe Operating Limits
Weekly / Monthly / Annual reporting
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Subsea Integrity Graph - EvolutionSMARTER SUBSEA INTEGRITY MANAGEMENT
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User Interface for Looking into Subsea HealthSMARTER SUBSEA INTEGRITY MANAGEMENT
Use case: Condition monitoring - Riser fatigue
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WHAT IS IT?
Fatigue Counter
◼ Enable utilization of full service life of flexible risers
◼ Benefit from favourable operational & environmental conditions
◼ Support operational decisions and enable life extension
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RISER FATIGUE CONDITION MONITORING
Model
◼ Input
◼ Weather (Nowcast/forecast)
◼ FPSO Motions (MRU data)
◼ Riser process data (pressure/temperature)
◼ Annulus environment
FATIGUE COUNTER MODULE
◼ Output
◼ Accumulated fatigue damage
◼ Remaining life @ various pressures
◼ Advanced analytics
◼ Global analyses (Orcaflex)
◼ Local analyses (Bflex)
◼ Machine learning
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DashboardRISER FATIGUE CONDITION MONITORING
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RISER FATIGUE CONDITION MONITORING
Dashboard
What does the future look like?
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Recap – Why?
KnowledgeConistency
One source of truth
Risk Managment
ComplianceTransparency
Integration instead
of explosion
OPEX
Perform activities
that matter, at the
right time
Advanced analytics
Embed advanced
algorithms
Enabler for ML and AI
Know your risks
Know your barriers
Know their status
SMARTER SUBSEA INTEGRITY MANAGEMENT
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SMARTER SUBSEA INTEGRITY MANAGEMENT
Graph Ecosystem Vision
Delivered by contractors (LCI) :
• SPS
• SURF
Physical graph model
Containing all physical parts, sensor
tags, location, etc.
Logical model
Failure mechanisms, mitigations,
activities etc.
Industry standards
• DNVGL
• NORSOK
• ISO
• API
Customization
Operate and maintain
Operators