RIYADH/SANA'A: Saudi Arabia has donated 3 million barrels of crude oil to impoverished southern neighbor Yemen, the state news agency Saba reported Wednesday. "King Abdullah, Custodian of the Two Holy Mosques, has instructed to provide 3 million barrels of crude oil in donations to Yemen," the country's Oil Minister,Amir Al-Aidarous was quoted as saying. A blast on the small, non-OPEC producer's main pipeline in March, for which angry tribesmen were suspected, has stopped the flow of crude, leaving its biggest Aden refinery dry and leading to fuel shortages across the country. With no crude flow, Yemen increased its imports of oil products, but Al-Aidarous was reported as saying that cash problems had stopped shipments. "The spot purchase of oil derivatives stopped as companies refused to sell, because the finance ministry and the central bank could not pay the amount required," he said. Al-Aidarous said he expected the first crude shipment to land in the port of Aden, home to Yemen's 130,000 barrel per day refinery, carried by a Yemeni vessel that will load from Yanbu. The crude will be refined at Yemeni refineries, he added. Sources said in May that Yemen was in talks with Saudi Arabia to buy up to 2 million barrels of crude oil. An industry source, who declined to be named, told Reuters the crude allocated would be Arab Light and could be delivered between this month and July.