Designed for a single blend to be used over a range of different densities
With Tuned Cementing Solutions™ cementing systems, Halliburton has created a set of innovative fit-for-purpose solutions with the flexibility required to allow each system to be tuned specifically for a given set of wellbore conditions. VariCem cements form one of these families of fit-for-purpose solutions.
With VariCem cement you receive a conventional cement that has been designed so that a single blend can be used over a range of different densities. This can be important with exploration work where desired slurry density will not be known until it is too late to start cement testing, or when logistics suggest the need for a single bulk blend that can be used at different densities for both the lead and tail cements.