Mgbe alaeze nke Saudi Arabia nke oge a hiwere na 1932, mpaghara ahụ bụ ebe ọtụtụ obodo nta na-adabere n'ịkụ azụ na pearl maka ndụ ha. N'ime ihe karịrị ọkara narị afọ, mpaghara ahụ etolitela n'ime ụlọ ọrụ na-eme nke ọma, azụmahịa na sayensị, na ebe obibi ihe karịrị otu nde mmadụ. A malitere mgbanwe nke mpaghara ahụ na nchọpụta mmanụ na azụmahịa. Ógbè Ọwụwa Anyanwụ dị n'elu otu n'ime mmanụ mmanụ kachasị ukwuu n'ụwa, ọ bụkwa ebe a na Dhahran na 1936 ka Aramco, onye bu ụzọ nke ụlọ ọrụ mmanụ ala nke Saudi Arabia, Saudi Aramco, gwuru nnukwu mmiri No. 7 nke a ma ama nke gosipụtara n'enweghị obi abụọ na Alaeze ahụ nwere nnukwu mmiri nke hydrocarbons. Ajụjụ: Gịnị ka a chọpụtara nke mere ka nnukwu mgbanwe ahụ malite?
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