<P> Saudi Arabian oil was first discovered by the Americans in commercial quantities at Dammam oil well No. 7 in 1938 in what is now modern day Dhahran . </P>
<P> Saudi Arabian oil was first discovered by the Americans in commercial quantities at Dammam oil well No. 7 in 1938 in what is now modern day Dhahran . </P>
when was oil first discovered in saudi arabia
when was oil first discovered in saudi arabia
1938
1938