Industry is considered the main support of economical development in all around
the world ، while Extractive industry in particular considered the main supporter of
economical development in countries of Arabian peninsula since all elements of its
are available.
This study depend on uses some of statistics indexes to demonstrate the importance
of industry in comparison with the other economical activity in the country of
territory such as the rate size of industry، rate of density of industry and rate of
industrial importance.
This study shows that there are differences between industrial size and its density in
Saudi Arabia. However، the existence of oil lead to take the first rank in industrial
importance، United Arab of Emirates was taken the second rank، but Yemen and
Oman were taken the last rank.
For that reason the other countries of the territory should care of the industrial side
and take the benefit from industrial countries experiences.
