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Apparatus comprising expandable bistable tubulars and methods for their use in wellbores

  • US 20040084176A1
  • Filed: 10/30/2003
  • Published: 05/06/2004
  • Est. Priority Date: 01/24/2001
  • Status: Active Grant
First Claim
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1. A system of expandable tubulars, comprising:

  • a first expandable tubular;

    a second expandable tubular; and

    a connector system coupling the first expandable tubular to the second expandable tubular, the connector system having a plurality of interlocking extensions comprising receiving extensions and insertion extensions, each receiving extension having a connector opening with a narrow outer portion and a wider inner portion to interlockingly receive a corresponding insertion extension.

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