Non-Portland barrier systems that are corrosion resistant in CO2 laden and high temperature environments.
Talk to an expertCarbon dioxide (CO2) is a common element in downhole fluids, whether naturally occurring in ground waters or the result of CO2 injection processes. In the presence of water CO2 can produce carbonic acid, which degrades conventional Portland cement. This degradation can lead to a loss of well integrity and costly remediation.
The Halliburton ThermaLock™ cement systems are non-Portland technologies that are corrosion resistant because the components that react with CO2 have been removed. These cement systems also offer superior thermal ability in comparison to conventional Portland cement designs.
Non-Portland calcium phosphate cement system with superior thermal stability above 230°F (110°C) in comparison to conventional Portland cement designs.
An extension of the legacy ThermaLock portfolio formulated from a more sustainable raw material.
An enhanced ThermaLock cement system augmented with mechanical property enhancers for extreme environments with significant thermal and stress cycles.
