Methods of isolating hydrajet stimulated zones

  • US 20050211439A1
  • Filed: 03/24/2004
  • Published: 09/29/2005
  • Est. Priority Date: 03/24/2004
  • Status: Active Grant
First Claim
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1. A method of completing a well in a subterranean formation, comprising the steps of:

  • (a) perforating a first zone in the subterranean formation by injecting a pressurized fluid through a hydrajetting tool into the subterranean formation, so as to form one or more perforation tunnels;

    (b) injecting a fracturing fluid into the one or more perforation tunnels so as to create at least one fracture along each of the one or more perforation tunnels;

    (c) plugging at least partially the one or more fractures in the first zone with an isolation fluid; and

    (d) repeating steps (a) and (b) in a second zone of the subterranean formation.

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