The main tool for breaking rocks-drill bits


Release time:

2019-10-24

The drill bit is one of the important tools for oil drilling. Whether the drill bit is suitable for the nature of the rock and its quality plays a very important role in the selection of the drilling process, especially in terms of drilling quality, drilling speed, and drilling cost.

During the drilling process, the drill bit is the main tool for breaking the rock, and the borehole is formed by the drill bit breaking the rock. The formation of a wellbore is not only related to the characteristics of the rock being drilled and the performance of the bit itself, but also to the degree of mutual matching between the bit and the formation. [1] The reasonable selection of the drill bit plays an important role in increasing the drilling speed and reducing the overall drilling cost.

The drill bit is one of the important tools for oil drilling. Whether the drill bit is suitable for the nature of the rock and its quality plays a very important role in the selection of the drilling process, especially in terms of drilling quality, drilling speed, and drilling cost. Huge impact, PDC bit is a shame-breaking tool widely used in today's oil and gas exploration and development industry. It effectively improves mechanical drilling tools and shortens drilling cycles.

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