Reservoirs in es 3 of Lengjia Oilfield in Liaohe basin are mainly composed of basin floor fan and fan deltadeposits.
辽河盆地冷家油田沙三段储层以盆底扇及扇三角洲沉积为主。
2
The various types of glaciolacustrine deposits are as follow: beach deposits, shallow-water deposits, still-water deposits and glacio-fluvial deltadeposits.
主要沉积类型有：湖滩沉积、浅水沉积、静水沉积和冰川三角洲沉积。
3
Yanchang formation of the Upper Triassic in the Ordos basin have a wide distribution of alluvial fan, fluvial, lacustrine, fan delta, braided delta and meander deltadeposits.