一、中国岩金勘探第一深钻孔深已突破3600 m,创4项新纪录由山东省黄金集团设计,山东省地矿局第三地质矿产勘查院组织施工的中国岩金勘探第一深钻———山东莱州三山岛西岭矿区ZK96-5孔,截止2012年12月31日,孔深为3636.58 m。该孔采用国产钻探设备和机具,在钻孔深度大、地层复杂等困难条件 First, the depth of the first deep hole drilling in China’s rock gold exploration has exceeded 3600 m, setting a record of 4 new records by the Gold Group of Shandong Province and the first deep exploration of Chinese rock gold constructed by the Third Bureau of Geology and Mineral Exploration of Shandong Bureau of Geology and Mineral Resources Drilling --- Shandong Laizhou Sanshandao Xiling mining ZK96-5 hole, as of December 31, 2012, hole depth of 3636.58 m. The hole using domestic drilling equipment and machinery, drilling depth, complex formation and other difficult conditions