Wettability, Oil-wet, Water-wet
Wettability is the tendency of one fluid to spread on, or adhere to, a solid surface in the presence of other immiscible fluids. Rocks can be oil-wet or water-wet.
Wettability is the tendency of one fluid to spread on, or adhere to, a solid surface in the presence of other immiscible fluids. Rocks can be oil-wet or water-wet.