Life of Field Remote Monitoring & Diagnostics white.pdf · • Dynamic Model Powered by PVTsim •...
Transcript of Life of Field Remote Monitoring & Diagnostics white.pdf · • Dynamic Model Powered by PVTsim •...
Confidential. Not to be copied, distributed, or reproduced without prior approval. © 2017 General Electric Company - All rights reserved
Confidential. Not to be copied, distributed, or reproduced without prior approval.
Life of Field – Remote Monitoring & Diagnostics
Roger White Brownfield Solutions Leader
July 2, 2019
Our New Approach to Enhanced Obsolescence Reporting
• Robust, standard, consolidated approach• Data handling & analytics• Filtering process designed to output only the highest risk components
for further consideration
July 2, 2019
Risk Based Criticality Analysis
Components / System risk profiling considers
• Stock Levels
• Stock Consumption Rate
• Number of Manufacturing Sources
• Years to End Of Life (YTEOL)
• Operational Impact Criticality
• (L / M / H / VH) risk components
• Known obsolescence over time
• Highlights key concerns to operator
BHGE Component Obsolescence Risk Analysis Results
Probability Matrix Obsolescence Risk Matrix
July 2, 2019
System Failure & Vulnerability Forecasting
• Reliability (RAM) Simulations
• Augmented DNV upstream Oil & Gas Software
• Full System P&IDs Modelled as Block Diagram
• MTTF data
• Monte Carlo (~36,000 iterations)
• Redundancy, Spares, Lead-Times
• System Vulnerabilities & Criticalities
• Production Availability
• Actionable Intelligence Plans
• Calculation of Cost Impacts
Install / Commission
July 2, 2019
Model Outputs & Results
• Production Revenue Impacts
• System Availability Scenarios
Subsea Digital App Features
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Asset Model driven architecture to enable standard interrogation
Condition Monitoring manage safe & design
operating limits
Analytics to predict and detect common failure
modes
Alert Management to track and disposition
issues
Case Management for RCA, track actions and
knowledge management
Dashboarding + Reporting
data driven visibility to platform health
Outcomes▪ Reduce unplanned downtime caused by equipment operation▪ Enhance engineering and operational efficiency▪ Standardize process & tools for global platform process surveillance
Early warning system targeted at reducing unplanned downtime or deferrals caused by subsea equipment or process upset.
https://www.youtube.com/watch?v=LCLro7X3w3o
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July 2, 2019 7
Condition and integrity monitoring
Digital Applications Remote monitoring and predictive analytics
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July 2, 2019 9
Dashboard
• Electrical integrity• Comms integrity• Hydraulic integrity• Controls Equipment Integrity• Instrumentation Integrity• Choke Integrity• Virtual Flow Meter
Condition and integrity monitoring
https://ge.invisionapp.com/share/JBARR3DSFW6
Confidential. Not to be copied, distributed, or reproduced without prior approval.
July 2, 2019 10
Condition and integrity monitoring
https://ge.invisionapp.com/share/JBARR3DSFW6
Confidential. Not to be copied, distributed, or reproduced without prior approval.
July 2, 2019 11
Condition and integrity monitoring
https://ge.invisionapp.com/share/JBARR3DSFW6
Confidential. Not to be copied, distributed, or reproduced without prior approval.
July 2, 2019 12
Condition and integrity monitoring
https://ge.invisionapp.com/share/JBARR3DSFW6
Asset Performance & Health Monitoring
July 2, 2019 13
Measurement Uncertainty Factor
Uncertainty Factor - Percentage
• Calculates oil, gas, and water flow rates across the network• Based on standard P & T measurements • Dynamic Model Powered by PVTsim• Industry Standard Correlations for multi-phase flows• Robust Statistical Flow Estimator• Feedback loop, optimisation & calibration
Virtual Flow Meter (VFM)
Copyright 2019 Baker Hughes, a GE company, LLC (“BHGE”). All rights reserved.
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Intelligent Stethoscope Diagnose:
Pump BOP
Leak Piping
Battery module
Battery moduleROV
ROV
Copyright 2019 Baker Hughes, a GE company, LLC (“BHGE”). All rights reserved.
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Intelligent Stethoscope data flow