DEM simulation of confining pressure effects on crack opening displacement in hydraulic fracturing

[1]  J. Clark,et al.  A Hydraulic Process for Increasing the Productivity of Wells , 1949 .

[2]  W. F. Kieschnick,et al.  The Mechanics of Fracture Induction and Extension , 1954 .

[3]  Bob C. Crittendon.  The Mechanics of Design and Interpretation of Hydraulic Fracture Treatments , 1959 .

[4]  I. N. Sneddon,et al.  Crack Problems in the Classical Theory of Elasticity , 1969 .

[5]  T. A. Cruse,et al.  Numerical solutions in three dimensional elastostatics , 1969 .

[6]  J. Geertsma,et al.  A Rapid Method of Predicting Width and Extent of Hydraulically Induced Fractures , 1969 .

[7]  J. Watson,et al.  Effective numerical treatment of boundary integral equations: A formulation for three‐dimensional elastostatics , 1976 .

[8]  J. Barnby.  The mechanics of fracture and fatigue , 1982 .

[9]  F. Bastian,et al.  A new method for calculating the elastic component of the crack opening displacement (COD) , 1983 .

[10]  J. P. Ipiña,et al.  Effect of several physical and mechanical variables on the relation between COD and J , 1986 .

[11]  Qingfen Li,et al.  The effect of a/w ratio on crack initiation values of cod and j-integral , 1986 .

[12]  M. Laura Luchi,et al.  Boundary elements for three‐dimensional elastic crack analysis , 1987 .

[13]  O. Kolednik.  An improved procedure for calculating cod in bend and ct specimens , 1989 .

[14]  Mark D. Zoback,et al.  Poroelastic effects in the determination of the maximum horizontal principal stress in hydraulic fracturing tests—A proposed breakdown equation employing a modified effective stress relation for tensile failure , 1989 .

[15]  S. Mulmule,et al.  Fracture analysis of semi-circular and semi-circular-bend geometries , 1996 .

[16]  Emmanuel M Detournay,et al.  Propagation Regimes of Fluid-Driven Fractures in Impermeable Rocks , 2004 .

[17]  Jayanta Chattopadhyay,et al.  Elastic¿plastic J and COD estimation schemes for throughwall circumferentially cracked elbow under in-plane closing moment , 2005 .

[18]  E. Detournay,et al.  Asymptotic solution for a penny-shaped near-surface hydraulic fracture , 2005 .

[19]  Ernst Huenges,et al.  Hydraulic fracturing in a sedimentary geothermal reservoir: Results and implications , 2005 .

[20]  Dmitry I. Garagash,et al.  Plane-strain propagation of a fluid-driven fracture during injection and shut-in: Asymptotics of large toughness , 2006 .

[21]  B. Lecampion.  An extended finite element method for hydraulic fracture problems , 2009 .

[22]  Sarah L. Mitchell,et al.  An Asymptotic Framework for Finite Hydraulic Fractures Including Leak-Off , 2007, SIAM J. Appl. Math..

[23]  Effect of ground stress on hydraulic fracturing of methane well , 2008 .

[24]  Emmanuel M Detournay,et al.  Plane strain propagation of a hydraulic fracture in a permeable rock , 2008 .

[25]  A. Bunger,et al.  Cohesive Zone Finite Element-Based Modeling of Hydraulic Fractures , 2009 .

[26]  Dmitry I. Garagash,et al.  Plane-Strain Propagation of a Fluid-Driven Crack in a Permeable Rock with Fracture Toughness , 2010 .

[27]  D. Owen,et al.  Modelling of hydro‐fracture flow in porous media , 2010 .

[28]  Ignacio Carol,et al.  Numerical modelling of pressurized fracture evolution in concrete using zero-thickness interface elements , 2010 .

[29]  D. V. Griffiths,et al.  In situ stress determination from inversion of hydraulic fracturing data , 2011 .

[30]  Seokwon Jeon,et al.  An experimental and numerical study of fracture coalescence in pre-cracked specimens under uniaxial compression , 2011 .

[31]  Guowei Ma,et al.  Numerical simulation of compressive failure of heterogeneous rock-like materials using SPH method , 2011 .

[32]  Günter Zimmermann,et al.  Rock specific hydraulic fracturing and matrix acidizing to enhance a geothermal system — Concepts and field results , 2011 .

[33]  Serkan Nohut,et al.  Prediction of crack-tip toughness of alumina for given residual stresses with parallel-bonded-particle model , 2011 .

[34]  Giovanni Battista Barla,et al.  A Bonded Particle Model Simulation of Shear Strength and Asperity Degradation for Rough Rock Fractures , 2012, Rock Mechanics and Rock Engineering.

[35]  Lin-ming Dou,et al.  Directional hydraulic fracturing to control hard-roof rockburst in coal mines , 2012 .

[36]  Jeoung Seok Yoon,et al.  Simulating fracture and friction of Aue granite under confined asymmetric compressive test using clumped particle model , 2012 .

[38]  Jianguo Zhang,et al.  Guiding-controlling technology of coal seam hydraulic fracturing fractures extension , 2012 .

[39]  Gilles Pijaudier-Cabot,et al.  Experimental study on an alternative oil stimulation technique for tight gas reservoirs based on dynamic shock waves generated by Pulsed Arc Electrohydraulic Discharges , 2012 .

[40]  Domenico Gentile,et al.  Assessment of an engineering approach to the evaluation of the cod of off-centered crack in pipes under bending for LBB design , 2012 .

[41]  David Cebon,et al.  Experimental and numerical investigation of fracture mechanics of bitumen beams , 2013 .

[42]  Cheng Yanying,et al.  Variable frequency of pulse hydraulic fracturing for improving permeability in coal seam , 2013 .

[43]  Resistance of caprock to hydraulic fracturing due to CO2 injection into sand lens reservoirs , 2013 .

[44]  Abolfazl Abdollahipour,et al.  Simulating the propagation of hydraulic fractures from a circular wellbore using the Displacement Discontinuity Method , 2015 .

[45]  M. F. Marji,et al.  A complete formulation of an indirect boundary element method for poroelastic rocks , 2016 .