... fluid dynamics granite flow in porous media sandstone magnitude reservoir geomechanics pore pressure stress principle equation effective stress cross-plotting method upstream oil & gas permeability measurement british columbia average value effective stress law nikanassin...

... in order to determine the effects of various system parameters on overall system production performance. In particular, experimental results were analyzed in order to delineate the effect of fracture aperture, matrix height and permeability, well spacing and fluid properties on the magnitude of 3 newly...

... simulation reservoir geomechanics magnitude shear distortion reservoir characterization deformation accelerometer information distortion deformation field effective stress monitoring stress change upstream oil & gas displacement field plane shear dilation 1 PAPER 2007-028 Monitoring...

... principal stress, being greater than the maximum horizontal stress (SHmax) (Bell and Bachu, 2003). The estimation of the minimum horizontal stress (SHmin) and Sv in a well provides loose lower and upper bounds for the fracturing pressure in that well. The Sv magnitude is calculated by integrating the bulk...

... been thoroughly studied. Results show that the start time and the value and the occurred time of maximum magnitude of the pressure derivative deviation suggest the start position, the permeability and the end position of the variable permeability section, respectively. In order to analyze...

...1 PAPER 2004-155 In-Situ Stress Magnitudes in the Alberta Basin Regional Coverage for Petroleum Engineers J.S. BELL Sigma H Consultants Ltd. S. BACHU Alberta Geological Survey This paper is to be presented at the Petroleum Society s 5th Canadian International Petroleum Conference (55th Annual...

... operation overburden integrity fault reactivation fracture equation slip tendency reactivation fault plane magnitude reservoir geomechanics shear stress injection reservoir characterization mechanism upstream oil & gas storage co 2 stress regime pressure change 1 PAPER...

... in light of the field data, prior to simulating the process. steam-assisted gravity drainage conduction oil sand situ thermal diffusivity bitumen diffusivity magnitude sagd elevation enhanced recovery convection thermocouple succession production monitoring thermal method steam...