T-type Multi-branch Drilling Technology    

Oil production increased by 6-12 times;

Recovery efficiency of reservoir increased more than 15%

The maxium production of single well after T drilling is 3980ton.

The single well production on off-shore after T drilling is 1100bbls



Shanghai Julong Petroleum Well Repair Technology Co., Ltd. was established on July 15, 2008. 

The legal representative is Li Xiaoyong. The company's business scope includes providing technical services 

in the fields of oil well repair, drilling, completion, logging, fracturing, and sales of oilfield equipment.

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