Rwanda is listed as an olive oil producing country.
I believe no single country produces 50 percent of the oil of this world
Malasia, Indonesia and Nigeria
Saudi Arabia produces most oil.
spain
India
The US is the third largest oil producing country in the world, but we use about double the amount we produce, so we are also one of the biggest importers of oil. So, yes and no.
No. At least 8 other countries produce more oil than Venezuela. It does have larger reserves though.
When reserves of oil and coal are finished or limited in a country.
i guess the answer is u.a.e
China
your oil glands produce oil automaticly