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Step-Port fracture sleeve technology (Full bore fracture solution)-Well Completion
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Overview

Anton step-port fracture sleeve is independent R&D product for full bore fracture string by using a same size frac balls for each zone.The sleeve enables an unlimited of stimulation stages in a long horizontal well.

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Unlimited of stimulation stages.
Steady function with mechanical structure and principle.
Full bore production ID after frac without operating.
Multiple clusters fracturing with multiple sliding sleevecombinations.
.Easily operating without others surface equipment.
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