Page 510 - Enhanced Oil Recovery in Shale and Tight Reservoirs
P. 510
474 Nomenclature
o oil or original (initial)
oa oileair (interface)
or residual oil
ow watereoil (interface)
os oilesolid (interface)
osa oilesolideair system
puff during the puff time
P phase
r rock or residual
R residual or rock
s solid
SI spontaneous imbibition
w, W water
wa watereair (interface)
wf water displacement front
wo watereoil (interface)
wr residual water
ws wateresolid (interface)
wsa wateresolideair system
