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Risk Management StrategyFor
Large Scale Petroleum OperationsIn Orkney and Scotland
Captain Graeme R Smith
Scapa Flow
• Strategically Positioned• North of Scotland• Oil Terminal• Pipeline Import of Oil• Shuttle Tanker Import of
Oil• Oil Export• Ship to Ship Transfers• Effectively an Oil Hub
Scapa Flow
• Sheltered Oil Port
• South of the Orkney Mainland
• Approximately 55 square miles
• Almost entirely deep water
• Port Authority is Orkney Islands Council
Historically
• Base Port for Hudson Bay Shipping Co.
• Anchorage for British Fleet in times of war
• Holding anchorage for captured German Fleet after WW1
• Scuttled in 1919
• Marshalling for Murmansk (WW2) Convoys
• Oil Port since 1976
Present Activities• Oil Port
• Flotta Terminal since 1976
• Pipeline imports
• Shuttle Tanker imports from Atlantic fields
• Exports to N America, NW Europe, Worldwide
• 2 SPMs and a Jetty for VLCCs
• Ship to Ship transfer anchorages
• 220 Crude Oil Vessels per year
• Extensive Pilotage and Towage Operation
• Prospect of a Container Hub Development
What is Risk Assessment ?
• Combination of two elements
• Frequency of occurrence of a hazard
• Consequences
Risk Matrix Table
• Risk = likelihood x consequence
Likelihood1 2 3 4 5 6
1 L L L L L M2 L L L M M M3 L L M M M H4 L M M M H H5 L M M H H H
Consequence
6 L M H H H H
Why Risk Assessment ?
• Forewarned is forearmed
• Protect the Environment
• Protect the Port Operation
• Protect the Customer
• Comply with the Port Marine Safety Code
Meteorological
• High Wind Speeds at times• Causes rough seas for Pilot boarding
• Berthing Difficulties
• Problems for Pilots and Tugs
• Leeway effect on a ship underway
How to Mitigate these Dangers
• Risk Assessment
• Traditional Measures– eg Pilotage and Towage
• Modern Methods– Safety Management System– Standard Operating Procedures
Strategy
• Identify the Hazards and Threats
• Identify Control Measures
• Apply Control Measures
• Safety Management System (SMS )
• Standard Operating Procedures (SOPs)
• Maintain and Review SMS and SOPs
Identify the Hazards and Threats• Through Consultation and Discussion with:
-Harbour Personnel
-Marine Services
-Tug Masters
-Port users
-Ships Masters
• Assessment of Data
Assessment of Data
• Traffic Flows
• Meteorological Data
• Ships Technical Specification Data
• Hydrographic Data
• Incident Statistical Data
Main Factors to Consider
• Pentland Firth• Pilot Boarding Stations• Strong Tidal Flows• High Winds• Rough Seas
• Entrance to Scapa Flow
• Narrowing Channel• Tidal Flow• Winds• Shallow Areas• Other Vessel
Movements• Mechanical Failure
Additional Control Methods• STCW 95 Regulations• Port State Control• Licensed Competent Pilot onboard• Pilot/Master Information Exchange• Pilot Card • Port Pilotage Plan• Scheduled II Tanker Checklist• Equasis Ship Vetting• OCIMF SIRE Ship Vetting• Tug Escort• Trim Limits and propeller immersion• Ship ISM System• Traffic Info Broadcast• Vessel Traffic System (VTS) Monitoring and Automatic Information System (AIS)
In addition we have
• A Comprehensive Oil Pollution Contingency Plan
• A Large Quantity of Oil Pollution Containment and Recovery Equipment– Held both at Orkney Harbours and on Flotta
Terminal– A Workforce Trained in Pollution Control and
Recovery
Orkney Harbours today?
• Robust and workable Safety Management System
• Standard Operating Procedures covering all aspects of our Port Operation
• A Safe, Reliable and Clean Port Operation
• A Safety Record to be proud of
• Capability to Safely Handle New Oil Flows
The Future
• Review and Revise Management Strategy
• Adapt to New Technology in Port Operations
• Promote the Ports Development with Evidence of Safe and Efficient Practices