The axes of the drill set (1), the positioning set (4) and the positioning device (3) is in mutual coincidence.

钻套(1)、定位套(4)和定位器(3)的轴线相互重合。

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Horizontal Drilling now allows these same operators to drill and set pipe for a mile or more horizontally through this same rock formation.

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So, if your fancy, cordless drill doesn't set you apart from the beasts, what does?

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Nevertheless, the Chinese companies hope to gain insight into how their new partners decide things like where to drill wells and how to set up the infrastructure around them, people involved in the deals say.

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