Related Clues:

• Worker's first to leave tanker
• Bulk-carrying ship
• One applying lubricant
• Petrol transporter
• Petroleum tanker
• Device that lubricates
• Liquid-carrying vehicle
• Fuel transporter
• Labourer scratching his head in tanker
• Remove head from old chicken well
• It carries fuel, blowing top off heater
• Well aware lion's hiding in retreat
• Well, chicken's lost its head
• Exxon Valdez, e.g
• Oil transport