China Continuously Constructs Ten Thousand meter Ultra Deep Drilling
China has started two ten thousand meter ultra deep drilling projects in recent months, which has attracted high attention from the outside world. The US CNN (CNN) said on the 21st that the two super projects with the maximum drilling depth of more than 10000 meters will become one of the deepest man-made drilling wells in the world...
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2023-07-24 08:55:15