... precipitation diffusion coefficient upstream oil & gas Abstract Mass transfer process during the reaction of citric acid with calcite was investigated using the rotating disk apparatus. The effects of disk rotational speed, initial citric acid concentration, and temperature on the effective...

... acid hydraulic fracturing fracture conductivity fracture length contact time productivity ratio fracture half length fracture propagation model fracture geometry fracture height dimensionless conductivity upstream oil & gas equation injection rate conductivity acid concentration...

... oil & gas Abstract The volume of heavy oil and bitumen in the oil sands deposits in Western Canada is similar to that of conventional crude oil in the Middle East. This resource is immense but is difficult and energy intensive to extract because the viscosity of the oil is high, typically...

... steam chamber porosity upstream oil & gas shear modulus section 11 bulk modulus injection steam injection evolution viscosity heterogeneity saturation simulation oil saturation Abstract This paper presents an integrated workflow dedicated to the interpretation of 4D seismic data...

...) Temperature Gas saturation and molar concentration athabasca bitumen permeability upstream oil & gas sagd thermal method concentration enhanced recovery viscosity reservoir steam chamber total oil production butane injection pressure hydrocarbon additive modeling & simulation steam...

... behavior comparison between jointed blocks having symmetric joint configurations with shear effect 10 upstream oil & gas normal stiffness strength friction angle barton reservoir geomechanics shear displacement matrix jointed rock jointed block stiffness experimental data constitutive...

... for whole oil and asphaltene pyrolysis. 0 0.2 0.4 0.6 0 50 100 150 200 Activation energy (kJ/mol) C on ve rs io n, X oil asphaltene hydrate remediation activation energy asphaltene remediation kj mol oil pyrolysis asphaltene inhibition upstream oil & gas reaction wax inhibition hydrate...

... with a bottom water leg. Of particular importance of these are sc\'eral mechanisms which will result in biturncn accumulaling in the bouom water leg. I. Operating a ell pair at pressures exceeding the bottom water pressure results in an unfamrabk pressure grand rapids upstream oil & gas sugianto arc...

... parameter efficiency miscible method algorithm heterogeneous reservoir reservoir hybrid technique optimization problem upstream oil & gas 2009. Petroleum Society of Canada ...

... oil saturation css enhanced recovery sagd performance cumulative sor operation clearwater formation steam-assisted gravity drainage bottom water upstream oil & gas producer bitumen sagd operation thermal method cnrl sagd modeling & simulation sagd project well pair...

... gravity segregation mechanism equation fluid dynamics segregation experimental apparatus orientation interface horizontal orientation discontinuity viscous fingering mobility reservoir simulation upstream oil & gas saturation flow in porous media 2009. Petroleum Society of Canada ...

... upstream oil & gas northern dome dome structure optimization problem miocene reservoir injection dome reservoir history sequence modeling & simulation reservoir reservoir simulation reservoir pressure porosity dome lower miocene reservoir average reservoir pressure reservoir model...

... conductivity upstream oil & gas fracturing materials migration proppant Abstract During the process of secondary sand fracturing, the proppant volume is divided into two parts. At first, pump the first part of proppant into the formation, stop the pump until the proppant settle and fracture...

... resistance factor asphaltene remediation scale remediation scale inhibition reservoir asphaltene inhibition equation reaction asphaltene deposition upstream oil & gas permeability wax remediation sensitivity analysis porosity hydrate remediation remediation of hydrates fracture...

... gas mineral upstream oil & gas solubility 2009. Petroleum Society of Canada ...

... 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...

... platform modeling & simulation southeast block storage site subsurface storage auxiliary platform gas reservoir demonstration project enhanced recovery sm 3 compressor upstream oil & gas separation co 2 injection reservoir mpa separation equipment gas field reservoir simulation...

... and subsequent enhanced oil recovery methods. scale remediation upstream oil & gas dead oil fraction production chemistry asphaltene deposition remediation of hydrates concentration reservoir solubility wax inhibition crude oil scale inhibition bubble point pressure deposition paraffin...