Invention Grant
- Patent Title: Functionalized nanoparticles as crosslinking agents for sealant application
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Application No.: US14753331Application Date: 2015-06-29
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Publication No.: US09784079B2Publication Date: 2017-10-10
- Inventor: Rajender Salla , Vilas Ramtenki , Shoy George Chittattukara , Neelam Deepak Raysoni
- Applicant: Halliburton Energy Services, Inc.
- 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: E21B43/16
- IPC: E21B43/16 ; C09K8/512 ; C08K9/06 ; C09K8/508 ; C09K8/516
Abstract:
A method may comprise reacting components comprising functionalized silica nanoparticles and a crosslinkable component in a subterranean formation to create a barrier in the subterranean formation, wherein the functionalized silica nanoparticles comprise at least one functional group selected from the group consisting of amino groups, thiol groups, and combinations thereof.
Public/Granted literature
- US20160376490A1 Functionalized Nanoparticles as Crosslinking Agents for Sealant Application Public/Granted day:2016-12-29
Information query
