Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High temperature retarders for oil field cements, cement slurries and corresponding cementing processes

High temperature retarders for oil field cements, cement slurries and corresponding cementing processes

US Patent 5503672 · Granted Apr 2, 1996

Estimated economic value: $29,376,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cement composition for carbon dioxide supercritical environment2012
Geopolymer composition and application for carbon dioxide storage2010
Geopolymer composition and application in oilfield industry2010
Method of consolidating an underground formation2009
Cement compositions for high temperature applications2008
High temperature cements2008
Polymer solutions with shear reversible properties2008
Cementing composition and application of such compositions for cementing oil wel2005
Permeable cements2005
Cementing compositions and application of such compositions to cementing oil wel2005
Cementing composition and application thereof to cementing oil wells or the like2003
Cementing composition and application thereof to cementing oil wells or the like2003