- Patent Title: Low heat of hydration cement compositions and methods of using same
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Application No.: US13450110Application Date: 2012-04-18
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Publication No.: US08347961B2Publication Date: 2013-01-08
- Inventor: Lance E. Brothers , Anthony V. Palmer
- Applicant: Lance E. Brothers , Anthony V. Palmer
- Applicant Address: US OK Duncan
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US OK Duncan
- Agency: Conley Rose, P.C.
- Agent Craig Roddy
- Main IPC: E21B33/13
- IPC: E21B33/13
Abstract:
A method of servicing a wellbore in a subterranean formation, comprising preparing a cement composition comprising water and a cementitious material, wherein the cementitious material further comprises blast furnace slag, vitrified shale, calcium sulfate hemi-hydrate or combinations thereof, and placing the cement composition in the wellbore. A cement composition comprising water and a cementitious material, wherein the cementitious material further comprises blast furnace slag, vitrified shale, calcium sulfate hemi-hydrate or combinations thereof. A cement composition comprising water and a cementitious material, wherein the cementitious material further comprises blast furnace slag.
Public/Granted literature
- US20120199350A1 Low Heat of Hydration Cement Compositions and Methods of Using Same Public/Granted day:2012-08-09
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