The Paleogene Liushagang Formation is part of the Fushan Sag, a continental lacustrine basin located at theSoutheastern margin Beibuwan Basin, South China Sea. Further understanding deep-water gravityflow deposits in this formation will be conducive to lithologic reservoir exploration sag. In study,three members Formation, SQEls3 SQEls2 and SQEls1, from old young, are used withcore observation,...