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Methods for Development of an Offshore Oil and Gas Field

  • US 20080135233A1
  • Filed: 05/29/2007
  • Published: 06/12/2008
  • Est. Priority Date: 12/08/2006
  • Status: Active Grant
First Claim
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1. A method comprising:

  • deploying a lead drilling and production vessel to a offshore field;

    drilling and completing at least one well in the offshore field;

    initiating production from the at least one well;

    evaluating production from the at least one well;

    selecting a secondary production vessel based upon the evaluated production from the at least one well; and

    deploying the secondary production vessel to the offshore field so as to replace the lead drilling and production vessel and support production of the at least one well.

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