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Recently, the fifth electric drilling rig of Shengli Petroleum Engineering Yellow River Drilling Corporation was put into operation
Since the beginning of this year, in order to further implement the new regulations for green environmental protection, energy saving and emission reduction, the Yellow River Drilling Corporation has carried out technical transformations on the 40 and 50 drilling rigs
Despite careful deployment, there are still emergencies
Since the beginning of this year, the company has organized more than 40 technical breakthroughs in equipment upgrading and transformation, and solved 126 problems