川中龙岗地区下侏罗统大安寨段沉积相分析及有利储集层预测

杜江民^1,², 张小莉¹, 张帆³, 王兴志³, 冯明友³, 罗川又⁴, 聂万才⁴

Sedimentary facies and reservoir prediction of the Lower Jurassic Da'anzhai Member,Longgang area,central Sichuan Basin

Du Jiangmin^1,², Zhang Xiaoli¹, Zhang Fan³, Wang Xingzhi³, Feng Mingyou³, Luo Chuanyou⁴, Nie Wancai⁴

川中龙岗地区大安寨段沉积相平面展布图