Refracturing Method for Plug and Perforate Wells
作者： Edward J. O'Malley
DOI:
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摘要: The method of the present invention deploys controlled electrolytic material, CEM, into existing perforations to seal them and then using a bottom hole assembly, BHA, that isolates portion wellbore deliver material removes CEM at predetermined rate so BHA can be used refracture recently opened perforation. Additional new made fractured during process.
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