Dominating factors on well productivity and development strategies optimization in Weiyuan shale gas play, Sichuan Basin, SW China
MA Xinhua,LI Xizhe,LIANG Feng,WAN Yujin,SHI Qiang,WANG Yonghui,ZHANG Xiaowei,CHE Mingguang,GUO Wei,GUO Wei
Fig. 1. Contour map of buried depth at the bottom of the Wufeng Formation and comprehensive histogram of Wufeng-Longmaxi Formation in the Weiyuan shale gas play.