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Method and system for transmitting signals through a metal tubular

  • US 7,063,148 B2
  • Filed: 12/01/2003
  • Issued: 06/20/2006
  • Est. Priority Date: 12/01/2003
  • Status: Expired due to Term
First Claim
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1. A method for transmitting signals through a tubular comprising:

  • transmitting electromagnetic signals through a non-magnetic metal section in the tubular; and

    selecting a material, a geometry, a treatment and an alloying of the non magnetic section to optimize the transmitting step.

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