Mezue ahịrịokwu na-esonụ: The Marine Unsaturated Model (MARUN model) bụ ihe atụ nwere njedebe nwere akụkụ abụọ (nke kwụ ọtọ) nke nwere ike ịmegharị mbugharị nke mmiri na solutes na saturated-unsaturated porous media ma na-echebara mmetụta nke ịta mmiri na mmiri na viscosity echiche, ebe mmiri nnu na-ebuli elu ma na-adọrọ adọrọ karịa mmiri dị ụtọ. A na-ahụ nkọwa zuru ezu nke ụdị MARUN na (Boufadel et al. 1998) na (Boufadel et al. 1999). E jirila ihe nlereanya ahụ mee ihe iji nyochaa mmiri na-asọba n'ime oghere na mmiri mgbochi (Boufadel et al. 1999, Naba et al. 2002), ịkwaga nke mmiri mmiri mgbe evaporation (Boufadel et al. 1999) na (Geng and M.C. 2015), mmiri mmiri n'okpuru mmiri (Li et al. 2008), na hydrodynamics nke osimiri iji kọwaa nkwụsị nke ụfọdụ n'ime ihe ndị a na-ahụkarị na mmiri.
Mmanụ Exxon Valdez n'ụsọ osimiri Alaska (Li na Boufadel 2010).