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一、钻井设备在用井架计算机模拟试验………………………………………二……………………………………··周国强 刘金梅（l）:8在用 IDECO E1700钻机考察与启示……………………………………………………… 中油技术服务有限责任公司（l）:45陆地钻井装备的配套技术……………
First, the drilling equipment in the derrick computer simulation test .................................................... Inspecting and Inspiring with IDECO E1700 Drilling Rig ........................................................ CNPC Technical Services Co., Ltd. (l): 45 Supporting Technologies for Land Drilling Equipments ...............