世界上储量最大的单块气田位于卡塔尔北部，探明储量达25.47万亿立方米。这一巨大的储量足够使卡塔尔连续开采150年。The world's largest single block is located in the north of Qatar gas reserves,proven reserves of 25.47 cubic meters. This huge reserves are sufficient to makeQatar mined for 150 years.
卡塔尔北部气田发现于1971年，到1991年生产能力每天已达2260万立方米。目前，卡塔尔已先后同阿拉伯联合酋长国、科威特、巴林、意大利和西班牙签署协议，向这些国家提供液化天然气或通过输气管道直接出口天然气。Qatar's north field was discovered in 1971, to 1991 the daily production capacityhas reached 22600000 cubic meters. At present, Qatar has been with the ArabiaUnited Arab Emirates, Kuwait, Bahrain, Italy and Spain signed an agreement toprovide liquefied natural gas to these countries or through a gas pipeline directly export natural gas.(责任编辑：最有料)