High-Resolution Sequence Stratigraphy of Shallow Lacustrine Delta Front： The Second Member of Sangonghe Formation, Central Junggar Basin

Shallow lacustrine delta front(SLDF)comprises mainly sheetlike subaqueous distributary channels(SDC)formed in shallow,gentle,and tectonically steady slope(Cai and Zhu,2011).SDC proves an important hydrocarbon reservoir type in the Daqing oilfield,Changqing oilfield,and the newly discovered Moxizhuang oilfield in Central Junggar Basin.However,SDC tends to prograde quickly