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Keywords: matrix
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Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 16–18, 2009
Paper Number: PETSOC-2009-059
... study. Based on the concept of joint stiffness, an equivalent stiffness for regularly jointed rock masses was derived, assuming that the deformation of the jointed rock mass equals the sum of the deformation of the rock matrix and the joints. Finite element technique is used to numerically model...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 16–18, 2009
Paper Number: PETSOC-2009-082
... dimensionless pressure fracture fractured reservoir permeability linear model radial reservoir log-log plot boundary porosity model constant rate drillstem/well testing reservoir slab matrix region 4 upstream oil & gas equation time plot field data linear reservoir matrix...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 16–18, 2009
Paper Number: PETSOC-2009-001
... of matrix blocks and fractured networks. Fractures are channels through which fluid can flow towards a production well. They may have a positive or negative effect on reservoir ultimate recovery. In the case of single-phase production, the fractures act as a conduit path for the oil that exists...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 16–18, 2009
Paper Number: PETSOC-2009-055
... model resolution matrix enhanced recovery reservoir block constraint model error upstream oil & gas inversion deformation model resolution value model parameter inverse problem resolution matrix co 2 surface deformation regularization factor subsurface storage matrix...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 16–18, 2009
Paper Number: PETSOC-2009-100
... injection unconsolidated sand fractured zone upstream oil & gas flow in porous media permeability tensor fluid dynamics matrix deformation unconsolidated formation permeability model shape function vector reservoir simulation mechanism reservoir characterization constitutive...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 16–18, 2009
Paper Number: PETSOC-2009-186
... geometry with two fractures on the sides. Parametric sensitivity analyses were performed considering the effect of different system parameters such as fracture aperture, matrix height and permeability, well spacing and fluid viscosity on the Critical Production Rate (CPR), Maximum Possible Withdrawal Rate...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 17–19, 2008
Paper Number: PETSOC-2008-032
... takes as the important double roles in eroding formation matrix and dragging solid grains. At the same time, the fluid pressure can enhance solid matrix instability tendency. It is critical for sand management decision-making on whether or not sand control should be used, or when to use sand control...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 17–19, 2008
Paper Number: PETSOC-2008-138
... upstream oil & gas fluid dynamics experiment matrix permeability fracture cmc solution hydraulic fracturing drainage liquid communication rate fractured reservoir permeability communication rate production history gravity drainage saturation enhanced recovery viscosity...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 17–19, 2008
Paper Number: PETSOC-2008-110
... aguilera composite system formation factor matrix porosity dual porosity exponent porosity reservoir tortuosity log analysis fracture dip porosity exponent fracture porosity exponent matrix equation fracture fractured reservoir upstream oil & gas fracture porosity exponent...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 12–14, 2007
Paper Number: PETSOC-2007-161
... machine learning upstream oil & gas equation of state gas viscosity fluid modeling gas density model gas viscosity correlation pseudo-reduced pressure density model gas density correlation membership function matrix correlation natural gas fuzzy logic londono viscosity correlation gas...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 12–14, 2007
Paper Number: PETSOC-2007-179
...-equilibrium (kinetic) gas sorption with random partition coefficient. It is found that the gas-coal system behaves distinctively in the presence of kinetics and that the coal matrix heterogeneities generate multiplicative non-trivial effects on transport. Consequently, average gas concentration field...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 12–14, 2007
Paper Number: PETSOC-2007-120-EA
... , on gravity drainage. For these experiments a special stain steel holder was designed allowing an open space around a core of 30 cm long and 5 cm in diameter, simulating a matrix with surrounding fractures. Carbon dioxide and normal decane were used as solvent and oil, respectively. While all experiments were...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 12–14, 2007
Paper Number: PETSOC-2007-033
... ways as the additional oil recovery would offset the cost of CO 2 sequestration operation. We postulate that the matrix, the main source of oil, could be a good CO 2 storage medium. Hence, we focus on the matrix-fracture interaction during CO 2 injection into naturally fracture oil reservoirs...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 13–15, 2006
Paper Number: PETSOC-2006-132
... depolarization factor well logging aguilera porosity exponent angle correspond log analysis upstream oil & gas tortuosity horizontal fracture equation fracture resistivity fracture dip porosity formation factor matrix complex reservoir cementation factor composite system...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 13–15, 2006
Paper Number: PETSOC-2006-111
... matrix methane recovery complex reservoir upstream oil & gas coal bed methane solid phase surface diffusion molecule bidisperse coal particle coal particle recovery macropore adsorption co 2 available co 2 coalbed methane particle diffusion interaction diffusion...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 13–15, 2006
Paper Number: PETSOC-2006-144
... fracture intensity oil recovery pnfr recovery performance breakthrough enhanced recovery reservoir imbibition phenomenon matrix upstream oil & gas recovery fracture network reservoir simulation imbibition high injection rate complex reservoir permeability low injection rate...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 7–9, 2005
Paper Number: PETSOC-2005-027
... equation discretization reservoir geomechanics matrix Abstract This paper presents a discussion on the development of a coupled geomechanics-thermal reservoir simulator using finite element method (FEM). The Galerkin's least square (GLS) technique is employed to discretize the saturation...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 7–9, 2005
Paper Number: PETSOC-2005-150
... distributions. Mean of reserve distributions are close to deterministic calculations. Sensitivity analysis of the inputs showed that matrix porosity, net thickness and fracture porosity are significant in Karabogaz formation and Kbb-C reserve estimation while water saturation and fracture porosity are most...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 7–9, 2005
Paper Number: PETSOC-2005-108
... matrix imbibition drainage displacement viscosity ratio enhanced recovery micromodel flow in porous media fluid dynamics primary imbibition upstream oil & gas mobility ratio waterflooding critical capillary number fracture free imbibition invasion simulation mechanism...
Proceedings Papers

Paper presented at the Canadian International Petroleum Conference, June 7–9, 2005
Paper Number: PETSOC-2005-101
... net pay thickness oip geological modeling porosity saturation simulated value global uncertainty matrix information correlation simulation petroleum resource well data realization secondary data decomposition reservoir characterization normal deviate local uncertainty upstream...

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