Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Krishna Ravi0
Craig W. Roddy0
D. Chad Brenneis0
Jiten Chatterji0
Rahul Chandrakant Patil0
Ricky Covington0
Sairam KS Pindiprolu0
Sandip Prabhakar Patil0
Date of Patent
April 1, 2014
Patent Application Number
13052471
Date Filed
March 21, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
An embodiment includes a method of servicing a well bore. The method may comprise introducing a lost circulation composition into a lost circulation zone, the lost circulation composition comprising hydraulic cement, nano-particles, amorphous silica, clay, and water. The method further may comprise allowing the lost circulation composition to set in the lost circulation zone. Another embodiment includes a lost circulation composition. The lost circulation may comprise hydraulic cement, nano-particles, amorphous silica, clay, and water.
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