A method of servicing a wellbore that penetrates a subterranean formation
includes displacing a cement composition comprising an aromatic
sulfonated polymer into the wellbore and allowing the cement composition
to set. In an embodiment, a transition time of the cement composition is
less than or equal to about 60 minutes, alternatively less than or equal
to about 50 minutes, less than or equal to about 40 minutes, less than or
equal to about 30 minutes, less than or equal to about 20 minutes, or
less than or equal to about 10 minutes. Thus, the transition time may be
short enough to inhibit a substantial amount of gas migration into the
cement composition before it sets. In yet another embodiment, the cement
composition exhibits a viscosity that increases from a value of 35 Bc
(Bearden units) to about 100 Bc in about 10 minutes or less when the
cement composition sets.