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Reclamation of Components of Wellbore Cuttings Material

  • US 20090227477A1
  • Filed: 05/21/2009
  • Published: 09/10/2009
  • Est. Priority Date: 10/04/2006
  • Status: Active Grant
First Claim
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1. A method for reclaiming component materials from a drill cuttings mixture of drilling fluid and cuttings material, the method comprising:

  • flowing a drill cuttings mixture of drilling fluid and cuttings material to a dryer,producing with the dryer dry cuttings material, andconveying with a conveyor system the dry cuttings material to a cuttings reinjection system, the conveyor system including a positive pressure pneumatic conveying apparatus for conveying the dry cuttings material to the cuttings reinjection system, andreinjecting the dry cuttings material into a well bore using the cuttings reinjection system.

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