
'Oil Rocks' —
"Oil Rocks," in the Caspian Sea, is 120km from Baku, Azerbaijan, but still within the official city limits.

'Oil Rocks' —
There are 2,000 workers on site at any one time. Some bring their families too.

'Oil Rocks' —
Bedrooms for some of the 2,000 workers and their families.

'Oil Rocks' —
Built in 1949, commissioned by Stalin, Oil Rocks is the site of the world's first offshore oil well. It still produces oil and gas.

'Oil Rocks' —
A monument to the men and women who lost their lives building this "city in the sea."

'Oil Rocks' —
Oil workers travelling to Oil Rocks by helicopter.

'Oil Rocks' —
There are many interlinked oil platforms, piping Azeri oil and gas to the surface.

'Oil Rocks' —
More than 60 years after it was built the site remains a huge feat of Soviet engineering.