Global trade of petrochemicals will double in the next ten years and the Middle East will become the source of 75 percent of the world's exports, a senior executive of Exxon Mobil Corp said Thursday. Speaking at the US-Saudi Business Forum in Chicago, ExxonMobil Senior Vice President Michael Dolan said Saudi Arabia will consolidate its role as the world's leader of petrochemicals exports. “Leading the Middle East and leading the world will be the kingdom of Saudi Arabia,” Dolan said. ExxonMobil declined to comment on the possibility it could seek to join Saudi Arabia's state oil company Saudi Aramco in developing a proposed refinery at Yanbu Industrial City after ConocoPhillips (COP) backed out of the project last week. Mega projects in the UAE, Saudi Arabia and other Arab countries will sharply boost the region's petrochemical production in the next few years. Saudi Arabia, the world's oil basin, could become the largest global petrochemical producer when its output surges to nearly 110 million tons in 2015, as per a report by the Organisation of Arab Petroleum Exporting Countries (Oapec) reported. Oapec groups 10 major Arab oil and gas producers.Production of ethylene is currently estimated at just over 10 million tpa which will rise to nearly 23 million tons by 2013, by expansions of existing projects as well as new ventures. The report said the petrochemical industry in the Arab region has been passing through an unprecedented boom reminiscent of the boom in late 1970s. This is due to several factors including the availability of massive gas resources, a large consuming market, a strategic location between eastern and western markets and the intensifying efforts undertaken by regional governments to develop non-oil industries and diversify their economies. At the end of 2007, total Arab ethylene production stood at around 10.04 million tons, accounting for only about 8.4 percent of the world's ethylene output of nearly 119.5 million tons… but new projects in the region will expand the Arab output capacity by 23 million tons, more than double the current output. This means the Arab region is poised to become a major petrochemical producer in the coming period given its massive hydrocarbon resources that will enable it to create an advanced petrochemical industry.” Oapec's figures showed the petrochemical industry in the Arab world had largely developed over the past few years and the bulk of the increase has come from Saudi Arabia, the UAE, Kuwait and Qatar. Other Arab nations are also carrying out propylene projects, including Kuwait, Libya and Egypt. From about 3.2 million tons in 2005, ethylene output in Saudi Arabia was expected to have peaked at over 8 million tons at the end of 2009. Production was set to soar from 600,000 tons to 1.8 million tons in the UAE, from less than 200,000 tons to 2.5 million tons in Qatar and from about 500,000 tons to nearly 1.5 million tons in Kuwait. Propylene production was also projected to have shot up from just 700,000 tons to 2.5 million tons in Saudi Arabia, and from zero to just below one million tons in the UAE. The report showed production of polyethylene was also expected to have exceeded 4 million tons in Saudi Arabia by the end of 2009 and nearly 1.5 million tons from about 500,000 tons in the UAE. The Kingdom's output stood at around 45 million tons at the end of 2006 and was projected to reach 75 million tons by the end of 2009. In 2015, its production is forecast to surge to 110 million tons to account for nearly 10 percent of the world's total petrochemical ouSaudi Arabia is already the world's third largest producer of urea. Oapec gave no figures on Arab investments in petrochemicals but estimates by its affiliate, the Arab Petroleum Investment Corporation (Apicorp), showed around $110 billion could be pumped by the Mena region during into petrochemicals and other downstream gas industries during 2009