一个由九家西方石油公司组成的财团已在哈萨克境内里海北部海岸外发现一个大油田,可能是过去二十年来在全世界所发现的最大油田。 消息人士指出,虽然经过9个月钻探后,目前才开始要探明这个称为“卡沙甘”油田的规模,初 A consortium of nine Western oil companies has discovered a large oil field off the northern coast of the Caspian Sea in Kazakhstan, probably the largest of its kind found in the world over the past two decades. Sources pointed out that although after nine months of drilling, it is only now beginning to prove that this is called “Kashagan” oilfield size, early