- 专利标题： OIL AND GAS WELL CEMENT SYSTEMS USING ELEMENTAL SULFUR
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申请号： US13569632申请日： 2012-08-08
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公开(公告)号： US20130299171A1公开(公告)日： 2013-11-14
- 发明人: Amir MAHMOUDKHANI , Neil WARRENDER
- 申请人： Amir MAHMOUDKHANI , Neil WARRENDER
- 申请人地址： CA Calgary
- 专利权人： SANJEL LIMITED PARTNERSHIP
- 当前专利权人： SANJEL LIMITED PARTNERSHIP
- 当前专利权人地址： CA Calgary
- 主分类号： C09K8/46
- IPC分类号： C09K8/46 ; E21B33/13
摘要：
A cement composition for cementing an oil or gas well includes Portland cement, water and a sulfur component. The cement composition may be used to cement a well bore by creating a cement slurry including the sulfur component, pumping the slurry into the well bore to a selected location and allowing it to solidify.
公开/授权文献
- US08596363B1 Oil and gas well cement systems using elemental sulfur 公开/授权日：2013-12-03