  In this paper, dark energy models of the universe filled with wet dark fluid
are constructed in the framework of LRS Bianchi type-II space-time in General
Theory of Relativity. A new equation of state modeled on the equation of state
$p$=$\gamma(\rho - \rho_*)$, which can describe a liquid including water, is
used. The exact solutions of Einstein's field equations are obtained in
quadrature form and the models corresponding to the cases $\gamma = 0$ and
$\gamma = 1$ are discussed in detail.
