在对石油进行开采过程中,钻井机械设备所发挥的作用是非常大的,因此日常的保养及维护工作就显得尤为重要,能够确保钻井作业可以更加顺利的进行下去,并且还可以提高石油企业的经济效益.%Drilling machinery plays an important role in the exploitation of petroleum.Therefore,daily maintenance and maintenance work is particularly important.It can ensure that drilling operations can be set up more smoothly and it can be very good.This will increase the economic efficiency of oil companies.
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