Invention Grant
- Patent Title: Lost circulation compositions and associated methods
- Patent Title (中): 失水循环成分及相关方法
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Application No.: US13052471Application Date: 2011-03-21
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Publication No.: US08685903B2Publication Date: 2014-04-01
- Inventor: Krishna Ravi , Rahul Chandrakant Patil , Sandip Prabhakar Patil , Sairam KS Pindiprolu , Craig W. Roddy , Jiten Chatterji , D. Chad Brenneis , Ricky Covington
- Applicant: Krishna Ravi , Rahul Chandrakant Patil , Sandip Prabhakar Patil , Sairam KS Pindiprolu , Craig W. Roddy , Jiten Chatterji , D. Chad Brenneis , Ricky Covington
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: Tumey L.L.P.
- Agent Craig W. Roddy
- Main IPC: C09K8/48
- IPC: C09K8/48 ; E21B33/13
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.
Public/Granted literature
- US20110162845A1 Lost Circulation Compositions and Associated Methods Public/Granted day:2011-07-07
Information query
