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一九五八年以来，在钻探工程上有了空前的跃进，这一个主流，我们必须加以肯定。但是，也出现了一种重视效率、忽视质量的现象；由于片面追求钻进效率，忽视了岩矿心采取率，放松了必要的简易水文和测斜工作，甚至有的将几台钻机的进尺说成一合钻机的效率。这种片面观点和浮夸作风，就造成了钻探质量的下降。虽然这是一个指头的问题，但我们必须严肃对待。钻探质量的好坏直接影响着地质成果和工业建设，如果打一些废孔或“半废孔”，对于目前的原料、材料、燃料、运输力、劳动力将是一种最大的浪费。
Since 1958, there has been an unprecedented leap in drilling engineering. This mainstream must be affirmed. However, there has also been a phenomenon that emphasizes efficiency and ignores quality. Due to the one-sided pursuit of drilling efficiency, the rock mining center neglects the adoption rate of rock and core, relaxes the simple hydrological and inclinometer work necessary, and even sets the footage of several rigs Speaking of rig efficiency. This one-sided view and flamboyant style have caused a drop in the quality of drilling. Although this is a finger problem, we must take it seriously. The quality of drilling directly affects the geological achievements and industrial construction. If some waste holes or “semi-wasted holes” are drilled, the current waste of raw materials, materials, fuels, transportation and labor will be the greatest waste.