Compositions for high temperature lightweight cementing

Compositions for performing cementing operations in a subterranean zone under high temperature conditions have a density of less than about 10.5 pounds per gallon, and include calcium aluminate, water, and a lightweight additive having a specific gravity of less than about 0.70.

Saved in:
Bibliographic Details
Main Authors Kulakofsky, David S, Szymanski, Michael J
Format Patent
LanguageEnglish
Published 24.06.2008
Online AccessGet full text

Cover

More Information
Summary:Compositions for performing cementing operations in a subterranean zone under high temperature conditions have a density of less than about 10.5 pounds per gallon, and include calcium aluminate, water, and a lightweight additive having a specific gravity of less than about 0.70.