Maneth Wanniarachchi, W.A. and Gamage, R.P. and Perera, M.S.A. and Rathnaweera, T.D. and Gao, M. and Padmanabhan, E. (2017) Investigation of depth and injection pressure effects on breakdown pressure and fracture permeability of shale reservoirs: An experimental study. Applied Sciences (Switzerland), 7 (7). ISSN 20763417