Page 29 - Intelligent Digital Oil And Gas Fields

Introduction to Digital Oil and Gas Field Systems
Improved production
Downtime mitigation
OpEx reduction
Benefits
management
performance
Production
Downtime
Optimized
increase
Collaborative working
environment CWE
environment
Operations center
Working
Mobile apps
(RTOC)
Multiple P, T, Vol, downhole real-time data
Diagnostic and operations actions weekly
Mostly manual controls/intervention
Smart and fit-for-purpose workflows
Diagnostic and optimization in RT
Structured data environment
Infrastructure
Some automated workflows
Virtual metering, real time
Integrated data systems
SCADA sensors – P, T
Automated controls
(RT)
0 Basic SCADA sensors – P, T Situational room/office Well test data monthly OpEx reduction desktop Diagnostics and well actions monthly Nonintegrated data transfer Manual processes 100% manual intervention; poor efficiency poor integration – little collaboration DOF pyramid showing the four
Process efficiency 0 that benefits
Team efficiency efficiencies) and
100 DOF RTOC Automation Manual process process and environment,
Production uptime team and working
Fig. 1.5 uptime, structure,
0