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Western Drilling Tuha Drilling Won The First Prize Of Xinjiang In The Innovation Method Competition
Nov 28, 2018

On October 24th, at the final stage of the Xinjiang Division of the First China Innovation Method Competition held in Urumqi, the “Reducing the Replacement Time after the Failure of the MWD Instrument” recommended by the Western Drilling Tuha Drilling Company won the first prize and will represent Xinjiang. Participate in the China Innovation Method Competition.


The first China Innovation Method Competition was jointly organized by the China Association for Science and Technology and the Ministry of Science and Technology. The theme was “Innovation and Entrepreneurship, Method First”. The event aims to give full play to the important role of innovative approaches in promoting innovation and entrepreneurship, to demonstrate the exchange of innovative methods and practices, and to foster innovative method teams.


The project “Reducing the replacement time after the failure of the MWD instrument” was led by Zhang Yaoxian, a skill expert of the group company and a senior technician of Tuha Drilling Company. This project uses the "TRIZ tool" to analyze the root cause, solution principle and feasibility scheme of the high frequency of failure of the MWD instrument, restricting the speed increase of the drilling, and proposes to salvage the MWD wireless drilling instrument that has failed underground to the ground for repair and replacement. , and then put into the well, to achieve the solution of instrument repair and replacement in the case of drilling.

At present, the “MWD unlocked fishing device” has applied 33 wells cumulatively, with a cumulative effect of 2,454,600 yuan.

 GWD

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