Formation of inter-salt overpressure fractures and their significances to shale oil and gas: A case study of the third member of Paleogene Shahejie Formation in Dongpu sag, Bohai Bay Basin |
LIU Weibin,ZHOU Xingui,XU Xingyou,ZHANG Shiqi |
Fig. 4. Distribution patterns of pressure coefficients and inter-salt overpressure fractures and the correspondence between them in Sha 3 Member of Dongpu sag. |