Research Article

Reconstruction of the Cenozoic History of Hydrocarbon Fluids from Rifting Stage to Passive Continental Margin Stage in the Huizhou Sag, the Pearl River Mouth Basin

Figure 23

Dominant hydrocarbon fluid pathway and accumulation model of the Eocene source rocks during postrift and block faulting stage in the Huizhou Sag (the locations of three wells and profile BB′ are shown in Figure 1).
(a) Present day
(b) 5.3 Ma
(c) 10.0 Ma
(d) 16.0 Ma