Evolution and controlling factors of the gravity flow deposits in the Miocene sequence stratigraphic framework, the Lower Congo-Congo Fan Basin, West Africa

CHEN Hua,LIN Changsong,ZHANG Zhongmin,ZHANG Demin,LI Ming,WU Gaokui,ZHU Yixuan,XU Hai,LU Wenming,CHEN Jihua

Fig. 4. Well-seismic interpretation of the Miocene in the Lower Congo-Congo Fan Basin (the section location is shown in Fig. 1c). TC—Gravity-flow channel; TS—Turbidite sheet sand; LO—Levee-overbank; FS—Front splay; MFS—Maximum flooding surface; HST—Highstand systems tract; SB— Sequence boundary; GR—Natural gamma-ray curve; Rlld— Deep lateral resistivity curve.