英文關鍵字
barrel
business
deep
diesel
drilling
energy
environment
environmental
exploration
floating
fossil
fuel
gas
gasoline
geology
global
industry
maintenance
minerals
nautical
ocean
offshore
oil
operation
petrol
petroleum
pipe
platform
pollution
power
production
pump
pumping
reef
refinery
resource
rig
sea
shelf
sky
surf
technology
tower
water
wave
well