Oxygen scavenger compositions for completion brines

Oxygen scavenger compositions for completion brines

  • CN 103,221,506 A
  • Filed: 11/15/2011
  • Published: 07/24/2013
  • Est. Priority Date: 11/16/2010
  • Status: Active Application
First Claim
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1. method that is used for during oxysalt water is used for the well completion operations of subsurface formations reducing the quantity of described oxysalt water oxygen, described method comprises that the oxygen scavenqer that will comprise the blend of erythorbate and alkyl azanol is added in the described salt solution.

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