Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Turkey's Natural Gas Discovery Could Promise New Era Dorian Jones Turkish President Recep Tayyip Erdogan announced Friday the discovery of a vast natural gas field in the Black Sea. With the prospect of long-term energy security, Erdogan is also vowing to step up energy exploration in Aegean and eastern Mediterranean waters that Greece says it controls. "Turkey has made its biggest natural gas discovery," said Erdogan at a news conference, calling it a "historic day" and adding that the discovery offers Turkey a "new era." The Turkish president said the new gas field contains 320 billion cubic meters of natural gas and could start producing by 2023, to coincide with the centenary celebrations marking the foundation of the Turkish Republic. Reuters news agency, citing sources, claimed the find could meet Turkish energy needs for the next 20 years. .