Mechanical Coded Sliding Sleeve | Beijing Aoyier Technology Development Co., Ltd.

Products: +Wireless-Coded Separated Zone Water Injection; +Soluble Bridge Plug; +Intelligent Separated Zone Oil Recovery Tool; +Oil Well Measurement Tools; +Memory Pressure Gauge; +Mechanical Coded Sliding Sleeve

Mechanical Coded Sliding Sleeve

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Mechanical Coded Sliding Sleeve
A fully mechanical coded sliding-sleeve system with key-structured staged control for high-temperature, high-pressure fracturing operations.
2021-02-21