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What Is Drilling

After the exploration of oil workers will find oil blocks,
Use of special equipment and technology, at the location of a preselected surface, down or side drilled perforations certain diameter cylinder, and drill up to work underground reservoirs, called drilling.
  Among the tasks of oil exploration and oilfield development, the drilling plays a very important role. Such as search and confirmed oil and gas structures, access to industrial oil flow, proven oil and gas structures have been confirmed in the area of oil and gas reserves and to obtain geological information and data relating to the development of oil fields, and finally take crude oil from the ground to the ground, etc., both are accomplished by drilling. Drilling exploration and exploitation of oil and gas resources is an important part, is an important means of exploration and exploitation of oil.

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