Session

No. Session Theme Paper Author(s) Paper Title

Presentation

Time

1.1.B

Numerical Modeling

Developments for

Mining Applications

S. Sinha,

G. Walton

Importance of block damage in confined laboratory-scale Bonded

Block Model (BBM) simulations 13:00-13:08

Y. Xue,

K. M. Mohamed

Stability Analysis of Coal Rib with Rock Parting based on the

Strength Reduction of the Coal Mass Model 13:08-13:16

J. Castillo,

C. Cardenas Triana,

Z. Agioutantis

Support Design Using the Ground Reaction Curve and Support

Reaction Curves at Underground Limestone Mines 13:16-13:24

K. Kaklis,

Z. Agioutantis,

G. Moitse1

Pillar stability analysis for partial pillar extraction. A case study at

an underground coal mine in southern Africa 13:24-13:32

J. D. Chieslar A Meshing Technique for Large Scale Modeling of Solution Mines

in Salt and Potash 13:32-13:40

S. Escobar,

D. B. Tulu

Calculating Stone Mine Pillar Concentric Ring Zone Capacities for

Boundary Element Modeling 13:40-13:48

1.1.C

Numerical Modelling

in Geomechanics:

Civil Engineering

Applications

M. Wang,

M. Cai

Simulation of time-dependent deformation of brittle rock pillars

using a grain-based time-to-failure model 13:00-13:08

S. Javankhoshdel,

Y. Abolfazlzadeh,

B. Cami,

T. Yacoub,

T. Ma

3D comparative study of slope stability of open pit mines Multi-

Modal Limit Equilibrium Method; Shear Strength Reduction

method in Finite Element Analysis

13:08-13:16

D. Wu, H. Li, L. Liu,

S. Fu, X. Meng

Fracture Coalescence in Brittle Materials under Uniaxial and

Biaxial Compression: Numerical Investigation via FDEM 13:16-13:24

A. Fakhimi,

P. Asadi

Numerical modeling of effect of specimen size on dynamic tensile

strength of rock 13:24-13:32

A. Javid, M. Imani,

A. Fahimifar;

Interference effect of two nearby strip footings on rock foundation

settlement 13:32-13:40

F. Fei, Y. Sun, L. N.

Wong, J. Choo

Phase-field modeling of mixed-mode fracture in rocks with

discontinuities: From laboratory scale to field scale 13:40-13:48

1.1.D

Open hole wellbore

mechanics & stability

1

C. P. Tan, M. Sayyedi,

B. Wu,

W. Wan Mohd

Zainudin, M. A Razak,

S. Zakaria, T. Nesan,

S. Firns

Fracture Gradient Enhancement Insight from Large-scale

Laboratory Evaluation of Simultaneous Wellbore Strengthening and

Shielding Performance of Drilling Mud Compounds with Real-time

CT Scanning

13:00-13:08

J. Li, Z. Qiu, H. Zhong,

X. Zhao, W. Huang,

Effects of water-based drilling fluid on properties of mud cake and

wellbore stability in fractured formations 13:08-13:16

G. Chen

Z. Na, J. W. Huang,

L. D. Gao

Pipe Sticking Mechanism of Sand Bed by a Transient Two-Layer

Modeling 13:16-13:24

N. V. Dubinya Fluid conductivity of natural shear fractures in vicinity of an

inclined well 13:24-13:32

J. Li, Z. Qiu, H. Zhong,

X. Zhao, W. Huang,

G. Chen

Coupled CFD-DEM simulation of micro-plugging mechanism of

lost circulation in fractured reservoirs 13:32-13:40

Q. Liao, X. Du,

X. Chen, S. Zhao,

P. Gang, Y. You

A new model for predicting the extension limit of horizontal gas

well while drilling under the influence of gas accumulation in

irregular wellbore

13:40-13:48

1.1.E

Unconventional

Geomechanics

Characterization - 1

Y. Han, K. AlRuwaili,

M. Tammar

Numerical Modeling of Pressure Meter Test (PMT) in Deep

Borehole 13:00-13:08

R. Talreja,

J. Zacharia,

S. Bahuguna,

A. Ghosh, G. Lahiri,

S. Chitnis,

V. Rajasekar

Reservoir Characterization of Critically Stressed Fractured Litho-

Units - A New Perspective for Success in Fractured Basement 13:08-13:16

B. Xu, B. Yang

In-Situ Stress Field in the Athabasca Oilsands Deposits and Safety

Factor of Maximum Operation Pressure for Shallow SAGD

Operations

13:16-13:24

P. Mandal, J. Sarout, R.

Rezaee

Viscoelastic approach to capture varying least principal stress

magnitude and the effect of observed stress layering on hydraulic

fracturing- An example from shale formations of the Perth Basin

13:24-13:32

J. Dong, G. Jin,

T. Liu, S. Chen,

K. Qiu, S. Wei

Production-induced Stress in Nonhomogeneous Shale Gas

Reservoirs 13:32-13:40

G. Gallardo-Giozza, D.

Espinoza,

C. Torres-Verdin

Implications of shale anisotropy on the determination of stress

fracture barriers for tectonically passive and active sites 13:40-13:48

1.1.F

Data analysis and

machine learning

applications in

geomechanics

T. Merembayev,

Y. Amanbek,

K. Bekkarnayev

The identification models of the copper recovery using supervised

machine learning algorithms for the geochemical data 13:00-13:08

H. Gamal, A. Gwida, S.

Elkatatny,

A. Abdulraheem,

S. Haidary

Generating the Rock Strength Profile While Drilling Complex

Lithologies in real-time by Employing Artificial Neural Networks 13:08-13:16

J. C. Rom?n Herrera,

M. J. Rodr?guez-Peces

Application of machine learning techniques in problems of binary

classification of seismic-induced landslides 13:16-13:24

A. Sepehrinezhad,

S. Shreedharan,

C. Marone,

P. Shokouhi

Learning from laboratory earthquakes: A transfer learning approach

to active source seismic monitoring 13:24-13:32

H. Lin, F. Zhou,

Y. Tian, X. Yang,

L. Hu, Y. Liu, Z. Pan

Prediction of Rock Constitutive Relation Under High Temperature

and High Stress by Recurrent Neural Network 13:32-13:40

B. Zhou, R. Luo,

N. Li, L. Chen,

X. Zhou, Y. Han,

Y. Jin, Y. Lu

Predicting mineralogy of the salt-gypsum layer by drilling cuttings

and conventional well logging data using a multilayer perceptron

neural network (MLPNN): A case study in Kuqa Depression, Tarim

Basin

13:40-13:48

1.2.B

Numerical Modelling

and Rock Mass

Characterization for

Mining

r. yang A Kinematic Approach for Blast Modeling 14:00-14:08

S. S. Ahmed Initialization of highly heterogeneous stress field in discontinuous

large-scale numerical model 14:08-14:16

F. Cui, Z. Lei, P. Shan,

J. Liu, H. Xu

Evolution and extension of fissures in hard rocks under double-hole

expansion fracturing 14:16-14:24

I. West, G. Walton

The Influence of Heterogeneity of Block Contact Input Parameters

on Model Behavior for Bonded Block Models of Laboratory Rock

Specimens

14:24-14:32

J. D. Chieslar A Compound Constitutive Model for Salt and Potash 14:32-14:40

L. Lorig Breccia Properties Determined by Synthetic Rock Mass Modeling 14:40-14:48

1.2.C

Rock Mass

Characterization and

Geohazards

C. Vipulanandan,

A. Mohammed,

W. Wael Mahmood

Characterizing Rock Properties and Verifying Failure Parameters

Using Data Analytics with Vipulanandan Failure and Correlation

Models

14:00-14:08

M. Ant?n Bayona1,

M. J. Rodr?guez-

Peces1,

J. Yepes2

Geomechanical behavior evolution of the blocks involved in the

Arteara rock avalanche, Gran Canaria, Canary Islands, Spain 14:08-14:16

A. Malsam, G. Walton,

H. Schovanec, D.

Bonneau, P.

DiFrancesco, J.

Hutchinson

An Analysis of Seasonal Rockfall Trends at Floyd Hill: a Slope

Along I-70, East of Idaho Springs, CO 14:16-14:24

F. Vagnon,

C. Colombero,

C. Comina, A. Ferrero,

G. Mandrone,

S. Vinciguerra

Temperature induced damage in carbonate rocks: correlations with

physical properties 14:24-14:32

P. Adhikari, K. Ng,

G. Yrgalem, S. S. Wulff

Improved SPT-based method for axial resistance estimation of steel

H-piles in soft rocks 14:32-14:40

E. J. Lindenbach,

R. G. Bearce

Rock Bearing Capacity: A Probabilistic Approach for Incorporating

Field and Laboratory Data Sets 14:40-14:48

1.2.D

Drilling - Open hole

wellbore mechanics

& stability 2

A. Rodgerson, J. Zhang,

S. Edwards

Dynamic Mud Temperature Prediction Improves Wellbore Stability

Modelling 14:00-14:08

J. Jin, Y. Jin, Y. Lu, H.

Pang

Classification and mechanism analysis of wellbore failure based on

cavings 14:08-14:16

B. Wu1, B. Wu2, K. M.

Ruwaili3, Z. Chen1, A.

Movassagh1, M. J.

Tammar3, R. T. Alfara3

A semi-analytical solution for non-circular boreholes - Implications

for analysing borehole stability and hydraulic fracture initiation 14:16-14:24

R. A. Birchwood1, N.

Rajaiah2, S. K. Subbiah3,

Y. Chen3

Automatic Calibration of Wellbore Stability Models with Hard and

Soft Constraints 14:24-14:32

K. Bo1, Y. Jin1, Y. Lu1,

J. Zhu2, K. Wang

An approach for studying effect of hydration under deep well

drilling conditions on strength properties of mudstone 14:32-14:40

T. Xie1, X. Zhang1, H.

Lin1, P. Dou1, H. Liu1,

W. Liu

A Coupled Thermal-Hydro-Mechanical Model for Wellbore

Stability Analysis of Heavy Oil Reservoir 14:40-14:48

1.2.E

Unconventional

Geomechanics

Characterization - 2

T. Ma1, Y. Qiu1, Y.

Liu2, G. Xiang Evaluation of anisotropic strength criteria for Longmaxi shale rock 14:00-14:08

E. Sarvaramini1, B.

Culver2, C. Clarkson3,

M. Dusseault

Shale fracability in Kaybob-Duvernay: a new approach based on

plasticity behavior 14:08-14:16

Z. Chen1, C. Leonardi1,

T. Flottmann2, S.

Mondal1

A new approach for measuring the shear strength of cleated coal 14:16-14:24

M. Benge1, Y. Lu1, J.

Jones1, A. Bunger1, A.

Haecker2, A. Rihn2, D.

Crandall3, G. Luo4, M.

Radonjic4

Mechanical Properties of Nominally Ductile and Brittle Zones

within the Caney Shale Formation 14:24-14:32

H. Yang1, L. Wang2, W.

Guo2, Z. Bi1, Y. Guo2

Experimental investigation of different influence mechanisms of

fracturing fluid immersion on continental shale 14:32-14:40

I. M. Arzuaga Garcia1,

H. H. Einstein1, J. T.

Germaine2

Direct Shear Tests on Opalinus Clayshale for Natural Fracture

Characterization 14:40-14:48

1.2.F Stress field and

beyond:

R. PRIOUL1, J.

Desroches2, E. Gaucher3,

Remembering Francois H. Cornet?s contribution to the

geomechanics and geophysics communities 14:00-14:08

Remembrance of

Francois Cornet

T. Berard4, M. Doan5, B.

Lecampion6, F.

Beauducel7

J. DESROCHES1, E.

Peyret2, A. Gisolf2, A.

Wilcox3, M. di

Giovanni3, A. Schram de

Jong3, B. Milos4, J.

Gonus4, E. Bailey4, S.

Sepehri5

Stress-Measurement Campaign in Scientific Deep Boreholes: from

Planning to Interpretation 14:08-14:16

Y. Guglielmi1, P. Cook1,

F. Soom1, P. Dobson1, T.

Kneafsey1, B. Valley2,

M. Kakurina2, A.

Niemi3, C. Tsang3, A.

Tatomir3, C. Juhlin3

Estimating Stress from Three-Dimensional Borehole Displacements

Induced by Fluid Injection in Different Types of Fractured or

Faulted Rocks

14:16-14:24

C. NAVILLE1, N.

CUENOT2, A.

TSELENTIS3, S.

SERBUTOVIEZ1, K.

KAZEMI4, J.

BRUNEAU1

S-wave birefringence variations from stress, pore pressure? 14:24-14:32

F. Ciardo1, B.

Lecampion2

Aseismic slip propagation in fractured rock masses driven by pore-

fluid diffusion 14:32-14:40

T. ISHIDA1, T.

YOKOYAMA2, K.

OGAWA3

Plan of publishing Fran?ois Cornet's book based on the manuscript

he left us 14:40-14:48

1.4.B Department of Energy GTO Overview by Dr. Sue Hamm and Geothermal Panel Discussion 16:00-16:50

1.4.C

Drilling - Open hole

wellbore mechanics

& stability 3

T. Wang1, K. Wang2, K.

Bo2, Z. Zhou3, K. Qiu3,

F. Zhang1, X. Wu3, Y.

Lu2

Study on optimization of anti-sloughing drilling fluid for mud shale

formation in Jidike formation based on rock mechanics 16:00-16:08

H. Gamal1, S.

Elkatatny1, B. Bageri1,

A. Adebayo2, R. Babu2,

S. Rizwanullah2

The Extended Exposure Time Control on Sandstone Pore System

and Rock Strength While Drilling Horizontal Wells 16:08-16:16

H. Kolmer, G. Hareland Using Drilling Data of Offset Wells and Core Data to Optimize

Perforation Selection for the Caney Shale 16:16-16:24

F. B. Fernandes1, A. S.

Santos de Oliveira1, A. Drilling and Completion Technologies for Pre-Salt Developments 16:24-16:32

C. Soares2, C. Y. dos

Santos Siqueira3, D. E.

Amorim Martins1, F. G.

Rezende3, E. R. dos

Santos4

C. Vivas, S. Salehi

Wellbore Strengthening for Geothermal Applications: Experimental

Study of Thermal Degradation of LCM to Address the Wellbore

Tensile Failure.

16:32-16:40

C. Gao1, C. Zhang2, X.

Chen3, Y. Wei2, Y.

Feng2

Case Study: Managing Wellbore Instability of a Fractured

Formation over 7500 Depth in Tarim Basin Through an Integrated

Geomechanics Approach

16:40-16:48

1.4.D Drilling - Cased hole

wellbore integrity 1

G. Han1, W. Arshad2, J.

Diessl3

Casing Damage in Hydraulic Fracturing: Geomechanical

Perspectives 16:00-16:08

N. Agofack, P. Cerasi Numerical simulation of fractures propagation around the wellbore:

Effect of the surrounding rock's stiffness 16:08-16:16

A. Moghadam, B. Orlic Estimation of initial cement stress in wells 16:16-16:24

O. Kolawole, A. Anya Assessing Mechanical Integrity of Cementitious Materials:

Microbial-Induced Precipitation vs Oil-Well Cement 16:24-16:32

J. Wise, R. Nygaard Top of Cement Selection Results in Leakage Pathways of Cased

Wellbores During Production 16:32-16:40

E. Skomedal, J. Park,

M. Soldal, H. Smith, S.

Mokkelbost

Electro-osmosis to enhance shale barrier 16:40-16:48

1.4.E

Unconventional

Geomechanics

Characterization - 3

X. Sun1, J. Li1, Y.

Zhang2, B. Xu3

Staged Geomechanical Dilation on SAGD Wells: Geomechanical

Study and Field Experience 16:00-16:08

A. Assady, S. Sagar, A.

Bellal, H. Jabbari

Application of Digital Rock Analysis (DRA) in Pore-Scale

Characterization of The Bakken Formation 16:08-16:16

Z. Cai1, J. Cole2, A. K.

Dey3, M. Zhang4, C.

Smith5, C. P. Tan1

A Comprehensive Integrated Workflow for 3D Geomechanical

Model Construction and Its Application in a Montney

Unconventional Gas Play in Western Canada Basin

16:16-16:24

S. Saurabh, S.

Harpalani

Feasibility of application of biogenic methane generation and

induced fracturing in shallow organic rock reservoirs 16:24-16:32

M. Zhang1, G. Zhang1,

X. Du2

Characterization of Fracture Process in Shale: Insights from Micro-

Scale DIC 16:32-16:40

I. Altaf1, I. H. Musa1, T.

C. Phuat1, Z. B. Zain1,

M. B. Yusoff1, M.

Adams2

3D Geomechanical Modelling for Unconventional Sweet Spot

Identification and Optimized Reservoir Development 16:00-16:08

1.4.F

Hydraulic fracturing

stress measurements -

interdisciplinary

aspects of theory,

performance, and

interpretation

H. Wu, P. Fu, J. Morris

Modeling the opening of natural fractures in the near-wellbore

environment and implication for stress measurements in inclined

wells: An example at the EGS Collab testbed

16:00-16:08

O. J. Ohanian1, Y.

Huang2, N. Zolfaghari2,

A. P. Bunger2, D. R.

VandenBerge3

High-Resolution Distributed Fiber Optic Measurement of Borehole

Fractures to Enable In-situ Stress Measurement 16:08-16:16

T. Doe Hydraulic Fracturing Stress Measurement at Fifty: Thoughts on

Standard Development 16:16-16:24

J. Adams The Hydraulic Fracturing Method of In-Situ Stress Testing from a

Field Equipment Perspective 16:24-16:32

T. Ito, T. Yokoyama Effect of system compliance on pressure-time curve at reopening

and new standard in Japan 16:32-16:40

J. Burghardt, D.

Appriou

State of Stress Uncertainty Quantification and Geomechanical Risk

Analysis for Subsurface Engineering 16:00-16:08

2.1.B

Rock Mechanics and

Geohazards in

Mining

A. Zhao1, Y. Li1, X.

Shi1, K. Zhao1, S. Hao2,

X. Gong2, S. Jiang2

An inversion method of the surface subsidence of a salt mine

solution mining 13:00-13:08

E. Mutaz1, M. Serati1,

M. Bahaaddini2, D.

Williams1

On the Evaluation of Crack Initiation Stress Threshold 13:08-13:16

S. D. Cylwik Three-Dimensional Anisotropic Shear Strength of Jointed Rock

Masses 13:16-13:24

H. Agrawal, S.

Durucan, W. Cao, A.

Korre

Probabilistic Risk Assessment of Rock Bursts and Excessive Gas

Emissions in Longwall Top Coal Caving Mining 13:24-13:32

F. CUI, Y. Zhou, Y.

ZHOU

Evolution Analysis of Thick and Hard Overburden Strata and Water

Conducting Fractured Zone in Fully Mechanized Top Coal Caving

Working Face

13:32-13:40

G. Sansyzbekov, A.

Adoko

Quantifying underground excavation damage induced by mine

seismicity 13:40-13:48

2.1.C Slope Stability, Dams

and Foundations

Z. Pan1, C. Zhang1, C.

Ma1, L. Ma1, S. Gan2

Study on the permeability characteristics of tailings with different

particle sizes and the variation of the saturation line of tailings dam 13:00-13:08

M. Geilikman Landslide Gouge Instability and its Precursor: Analytical Model 13:08-13:16

F. Fernandez1, R. L.

Sousa2, E. Vargas1, A.

Muller1, C. Sousa

Oliveira3, L. Ribeiro e

Sousa4

Landslide occurrencesin China during the Wenchuan Earthquake 13:16-13:24

E. N. Fosteris1, I. G.

Bakas1, K. E. Massoud2,

K. E. Loukakis1

Development of compaction methodology and quality control

procedures for large scale rockfill embankments. 13:24-13:32

C. Minto1, R.

Crickmore2, A.

Godfrey1, P. Clarkson1

Distributed Rayleigh Sensing for Slope Stability Monitoring 13:32-13:40

Q. Liu, D. S. Kieffer Deriving Three-Dimensional Rock Structure from LiDAR Point

Clouds for Evaluating Scour of the Ricobayo Dam Spillway 13:40-13:48

2.1.D Drilling - Cased hole

wellbore integrity 2

X. Xie, L. Edvardsen, P.

Cerasi

CO2-induced creep on Draupne shale and impact on cemented

wellbore integrity 13:00-13:08

X. C. Zhang1, Z. Chen2,

X. Y. Chen2, X. Wang1,

W. W. Yuan1, Q. R.

Yang1

The dual-parameter optimization method of floating

casingtechnology 13:08-13:16

A. Corina1, J.

Wollenweber1, K.

Castelein1, K. v. Valk1,

H. Fischer2, A.

Moghadam1, G. Heerens

Application of Bentonite as an Alternative Sealing Material for

Deep Hydrocarbon and Geothermal Wells

13:16-13:24

A. Ahmed, A. A.

Mahmoud, S. Elkatatny,

A. Al-Majed

Evaluation of Granite Waste and Silica Flour in Oil Well

Cementing 13:24-13:32

A. Ahmed, B. Bageri, J.

Al Jaberi, S. Elkatatny,

S. Patil

Improvement of Well Cementing Properties Using Perlite Particles 13:32-13:40

L. Sun, X. Pang, Y. Bu,

C. Wang

Experimental study of the effect of curing temperature and pressure

on the property evolution of oilwell cement 13:40-13:48

2.1.E

Induced Seismicity

(Disposal/Stimulation

Wells)

B. Hemami, S. Feizi

Masouleh, A. Ghassemi

Basement Fault Reactivation in Response to Injection into

Overlying Layers 13:00-13:08

T. S. Eyre, D. W. Eaton Stochastic 3D Modelling for Induced Seismicity Risk Mitigation 13:08-13:16

C. Zhaowei1, C. Hu2, S.

Yuanhui3, D. Jianhui4

Case study:In-situ stress and fracture zone activation analysis of

Changning shale gas block in Sichuan Basin 13:16-13:24

J. Park1, R. Chen1, A.

Datta-Gupta1, S. Lele2,

T. Tyrrell3

Detailed Fault Modeling at Azle area, North Texas and Its

Implication on Induced Seismicity 13:24-13:32

Z. Esmaeilzadeh, D. W.

Eaton

Integrated Reservoir Study Applied to Induced Seismicity Analysis

- Case Study of the Septimus Field 13:32-13:40

N. Z. Dvory, M. D.

Zoback

Assessing Fault Slip Potential in a Continuously Varying Stress

Field - Application in the Delaware Basin 13:40-13:48

2.1.F

Coupled THMC

Experiments

T. Jeppson, D. Lockner,

B. Kilgore, N. Beeler, J.

Taron

Evolution of permeability and strength recovery of shear fractures

under hydrothermal conditions 13:00-13:08

K. Liu1, J. J. Sheng2

Experimental study of the effect of temperature change in water-

shale interaction on fracture generation and permeability change in

shales under stress anisotropy

13:08-13:16

S. Nakagawa Chemically induced reduction of fracture closure for shale fractures

containing sub-monolayer proppant 13:16-13:24

C. Chang, S. Borglin,

C. Chou, T. Kneafsey,

Y. Wu, L. Zheng, S.

Nakagawa, H. Xu, L.

Peruzzo, J. Birkholzer

Experimental Study of Coupled THMC Processes in Bentonite

Buffer for Geologic Disposal of Radioactive Waste 13:24-13:32

Q. C. Wenning1, C.

Madonna1, T. Kurotori2,

C. Petrini1, J. Hwang2,

A. Zappone3, S.

Wiemer3, D. Giardini1,

R. Pini2

X-ray CT imaging of displacement- and swelling-induced fracture

aperture changes in clay-rich rock 13:32-13:40

M. Haddad, M.

Ahmadian, J. Ge, S.

Hosseini, J. Nicot, W.

Ambrose

Hydrogeological and Geomechanical Evaluation of a Shallow

Hydraulic Fracture at the Devine Fracture Pilot Site, Medina

County, Texas

13:40-13:48

2.2.B

Unconventionals

Posters:

Geomechanics /

Drilling Challenges

F. Altawati1, H. Emadi1,

R. Khalil2

Investigating Physical and Dynamic Elastic Properties of Eagle

Ford Shale Rock Samples- An Experimental Study

14:00-14:50

O. Kolawole, I. Ispas,

M. Kumar, C. Millikan,

M. Watson, T. Gamadi,

S. Henderson

Effect of Biogeomechanical Modified Near-Wellbore Properties on

Hydrocarbon Recovery: Insights from Niobrara Shale

P. Li1, Y. Li1, X. Shi1, S.

Hao2, X. Gong2, S.

Jiang2

The effects of sediment heights on the stability of U-shaped

horizontal salt cavern

L. Lun1, B. Maulianda2,

D. Mohshim1, A.

Prakasan1, R. Barati3, H.

Mohamad4

Geomechanics Numerical Simulation of Stress Changes for

Permanent Plug and Abandonment Design in Montney Shale

Formation, British Columbia

X. Dai, Z. Huang, H.

Shi, C. Xiong, Z. Cheng

Experimental analysis on rock failure mechanism under the joint

action of cutting and jet impingement

C. Chen1, S. Wang1, C.

Lu1, K. Wang1, J. Lai1,

Y. Liu1, D. Liu2, P. Zuo1

An Experimental Investigation of Hydraulic Fracture Conductivities

in Shales

H. H. Alkinani1, A. T.

Al-Hameedi1, S. Dunn-

Norman1, M. Aldin2, S.

Govindarajan2

How Different are Ultrasonic Lab and Wireline Measurements in

the Estimation of Dynamic Elastic Moduli?

C. D. Savitri1, B.

Maulianda2, D. F.

Mohshim1, K. A.

Elraies1

A Novel Estimation Approach of Unconfined Compressive Strength

(UCS) and Improved Rock Mechanical Properties Correlations by

Considering The Effect of Overpressure Condition, Mineralogy,

and Shale Composition in Montney Shale Gas, British Columbia,

Canada

J. Yuan1, M. Chu2, Y.

Feng2, B. Yu2, C.

Zhang2, J. Deng

An Integrated Approach to Evaluating Wellbore Instability in an

HPHT Field in the South China Sea

2.2.C Civil / Mining

Posters

S. Yagiz1, K.

Yermukhanbetov1, A.

Yazitova1, J. Rostami2

Utilizing Linear Cutting Machine Test for estimating Cutting Force

via Intact Rock Properties

14:00-14:50

J. Deng1, W. Cui1, Y.

Zhu1, Y. Liu1, S. Du2

Study on combined bearing effect of concrete lining and

surrounding rock of large tunnel and lining optimization

D. Pinto de Oliveira1,

E. do Amaral Vargas

Jr.1, L. Mej?a Camones2,

R. Quadros Velloso1

Development of a 3D numerical code for simulating fracturing

processes in geomaterials

B. Jang, K. Lee, H.

Jang, A. Kim, I. Baek

Pull Test: An Optimal Method for Measuring the Basic friction

Angle of Rock

B. V. Bui, Y. M. Tien,

C. H. Juang

Numerical simulation of effect of joint dip angle on displacement

around the tunnel

S. Zafar1, A. Hedayat1,

O. Moradian2

Laboratory Investigation of Stress Relaxation in Brittle Rocks using

Acoustic Emission and Digital Image Correlation

M. Khandelwal, J. B.

Meerza

Effect of multiple loading rates on uniaxial compressive strength of

rock

H. Farhadian1, M.

Salehzadeh1, A. Nikvar-

Hassani2

Model Dimension Effect in DEM and FEM Simulations for

Assessment of Water Inflow to Tunnel

J. H. Ma, Y. E. Li, A.

Cheng

Stress dependent fracture flow and elastic relations and their

application for medium characterization

Y. Zhang, Y. Jin, Y.

Xia, Y. Zhang

An Analytical Model for Acid-etched Damage of Deep Carbonate

Reservoirs

2.2.D

Conventionals

Posters:

Characterization /

Reservoirs

M. Heidari1, M. A.

Nikolinakou2, P.

Flemings1, M. Hudec1

Prediction of pore pressure and the full stress tensor from seismic

velocity around a 3D salt dome in Green Canyon, Gulf of Mexico

14:00-14:50

A. T. Al-Hameedi1, H.

H. Alkinani1, S. Dunn-

Norman1, M. Aldin2, S.

Govindarajan2, A.

Guedez2

A New Technique to Estimate Static Elastic Moduli from

Multistage Triaxial Tests

A. T. Al-Hameedi1, H.

H. Alkinani1, S. Dunn-

Norman1, M. A. Al-

Alwani1, M. Aldin2, O.

Abdulbaki2, D. Gokaraju

Empirical Correlations to Correct Elastic Properties from Dynamic

to Static with a Case Study from Southern Iraq

S. Guo, Z. Wang, Q.

Zeng

Uncertainty Assessment on the Performance of Horizontal Wells

Prediction in bottom water reservoir Based on Analytic Hierarchy

Process

M. Amir Rashidi1, M.

Kashim1, S. Md Shah1,

Z. Abu Bakar1, C. Tan1,

R. J. Leite1, W. Sazali1,

X. K. Wu2, Z. C. Xi2

Understanding effects of varying CO2 saturations on ultrasonic

velocities of K-field carbonate, offshore Sarawak Malaysia

E. F. Araujo-

Guerrero1, G. A.

Alzate-Espinosa1, G.

Zambrano2, R.

Chalaturnyk2, J. G.

Osorio-Gallego3

Advanced Geomechanically laboratory testing for sand production

with aids of 3D printing technology.

K. Adisornsupawat, S.

Kusolsong

Numerical simulation for compaction and subsidence during

production period for a large carbonate gas field

Y. Gao1, M. Chen2 Investigation on Liquidity of Karamay Oil Sand Bitumen under

Reservoir Temperature and Pressure

S. Zhang Researchonquantitativeriskevaluationofcasingdamagecausedbylong-

termwaterflooding

X. Jiang Discussion on optimization method of development parameters for

preventing casing damage in waterflooding oilfield

S. Esmaeilpour, I. Ispas Pore Pressure Estimation using Seismic Inversion and MDT Data

Based on Bowers Relation

Z. Zhu, X. Song, G. Li,

X. Yao, S. Jing, S. Zhu,

S. Duan

Settling Velocity of Arbitrary Shape Particles in Vertical Fractures:

Experimental Study & Intelligent Prediction

2.2.E

Unconventionals

Posters: Hydraulic

Fracture Modeling

M. T. Sipahi, K. Develi

Modelling Of Hydraulic Fracturing Treatments In South East Part

Of Turkey With Discrete Fracture Network Method And

Comparison With Simulation Results

14:00-14:50

s. Fu, M. Chen, Y. Xia,

S. Zhou, X. Qiu

Study on fracture height growth of integrated hydraulic fracturing

for coalbed and shale interbedded reservoir in Shanxi formation,

Ordos Basin

Z. Chang1, B. Hou1, D.

Xu2

Simulation of optimization of perforation parameters on shale oil

reservoir multi-clustered fracturing

J. Zhou1, H. Mao2, T.

Jiang1, L. Zhou1, H.

Wu3, X. Jin3

Study on the propagation and numerical simulation of acid fractures

in Ordovician carbonate rocks of Shunbei Oilfield

R. Wang, H. Qu Laboratory Results of Proppant Transport in Complex Fracture

Systems

L. Tao A New fracture network swept volume prediction Hybrid Model for

multi-fractured horizontal wells in tight oil reservoirs

J. Leem1, I. Musa1, C.

Tan1, M. Yusoff1, Z.

Zain1, J. Kear2, D.

Kasperczyk2, Z. Chen2,

S. Salimzadeh2

Advanced eXtended Finite Element Method Hydraulic Fracturing

Model for Optimizing Hydraulic Fracture Design in Challenging

Geomechanical Environments

Y. Zhang, Y. Xia, S. Fu,

Y. Zhang

Rock Mechanical Properties & Hydraulic Fracture Vertical

Propagation Behavior of the Coal Measure Shale Reservoir.

2..2.F

Interdisiplinary

Posters: Shales /

Drilling

L. Tao, J. Guo, Y. Zhao,

C. Chen

Experimental study on salt ion diffusion law of shale in the Sichuan

Basin,China

14:00-14:50

Y. Zhao1, L. Tao2, J.

Guo1, Z. Zhao1

Experimental study on water imbibition mechanism in organic shale

based on the low field NMR

O. Ozotta1, M.

Ostadhassan1, V.

Rasouli1, H. Pu1, V.

Dawodu2, O. Kolawole3,

M. Malki1

Homogenization Models to Determine the Change in Elastic

Properties Due to CO2 Injection

H. Qu, S. Tang, Y. Hu,

R. Wang, X. Ao, L. Xue

The Investigation on Microscopic Mechanism of Shale Erosion by

High Pressure Abrasive Waterjet during Hydraulic Fracturing

L. Han1, S. Yang1, X.

Wu2

Stochastic and empirical methods to determine the critical

conditions for casing deformations in the Sichuan shale gas

development

Q. Li1, S. Li2, J. Liu3, H.

Wen4

Rock Mechanical Properties of Deep Shale-gas Reservior and Their

Effects on Reservoir Stimulation

S. Li1, H. Zi1, Z. Zou1,

C. Xian2

xperimental study on creep property of shale oil reservoir rock at

110 ?C and its influence on fracture width

T. Yokoyama1, A.

Funato1, T. Ito2, K.

Ogawa3, T. Nayuki4

Development and application of high stiffness hydraulic fracturing

systems for stress measurements corresponding to new standard in

Japan

M. Soldal1, E.

Skurtveit2, J. C. Choi2 Poroelastic and mechanical anisotropy of the Draupne caprock

M. Jones1, S. Voegeli1,

M. Trzeciak2, J. Nopola1

Modeling Validation of Mechanical and Thermal Borehole

Breakouts from Polyaxial Laboratory Tests to Determine Maximum

Horizontal In Situ Stress

G. D. Couples What Is the Process Indicated by Vein Filled Caprocks

J. Duhan, S. Voegeli

Probability and Sensitivity Analysis of Geomechanical Parameters

Affecting In-Situ Stress State Calculated from Induced Fracturing

Through Directional Borehole Cooling in Enhanced Geothermal

Reservoirs

Keynote Ahmad Ghassemi 14:50-15:50

2.4.B

Collab

Measurements,

Simulations and

Learnings

E. Mattson1, G.

Neupane2, M. White3,

M. Ingraham4

EGS-Collab Experiment 1 Flow and Tracer Tests at the Sanford

Underground Research Facility 16:00-16:08

M. MENG, L. Frash,

W. Li, N. Welch, B.

Carey

Measurement of Geomechanical and Hydrological Properties of

Geothermal Rocks 16:08-16:16

C. Boese1, G. Kwiatek1,

T. Fischer2, J. Renner3,

G. Dresen1

AE-type hydrophone performance during the STIMTEC and

STIMTEC-X hydraulic stimulation campaigns at Reiche Zeche

Mine, Germany

16:16:16:24

S. Xin, Z. Zhou Research on the Conductivity of Artificial Fractures in Hot Dry

Rock Geothermal Reservoir 16:24-16:32

M. Hertrich1, F.

Bethmann2, B. Brixel1,

K. Broeker1, R. Castilla2,

T. Driesner1, N.

Gholizadeh1, D.

Giardini1, V. Gischig3,

D. Jordan1, P. Kaestl

Characterization, hydraulic stimulation, and fluid circulation

experiments in the Bedretto Underground Laboratory for

Geoenergies

16:32-16:40

T. J. Kneafsey1, D.

Blankenship2, P.

Dobson1, M. White3, J.

Morris4, P. Fu4, P.

Schwering2, J. Ajo-

Franklin5, H. Wu4, L.

Huang6, H. Knox

Field Experiments and Model Validation: The EGS Collab Project

(2021 Update)

16:40-16:48

2.4.C

Coupled THMC

modeling

C. Boley, Y.

Forouzandeh

Coupled Thermo-Hydro-Mechanical-Chemical Modeling (THMC)

- A prediction tool for determining the grouting range in fissured

rock

16:00-16:08

J. Morris1, A. Nichols2,

B. Isaac2, C. Decker2, Y.

Kanarska2, A.

Shestakov2, K. Kim2

The Influence of Coupled Thermal and Geomechanical Processes

Upon Post-Detonation Fireball Entrainment 16:08-16:16

L. Zheng, H. Xu, J.

Rutqvist, J. Birkholzer

Coupled THMC models for bentonite barrier in nuclear waste

repositories: modeling approach, validation by field test and

exploratory models

16:16:16:24

F. Amour, M. Bonto,

M. R. Hajiabadi, H.

Nick

Sensitivity study of chemical effects on the compaction behavior of

reservoir chalk (Dan field, Danish North Sea) 16:24-16:32

M. Liu, H. Huang Finite Element Modeling of Poroelastic Spherical Indentation with

Frictionless Contact 16:32-16:40

L. Zhang, B. Wu Numerical modelling of natural gas hydrate dissociation in rock

reservoir with multiple fractures created by hydraulic fracturing 16:40-16:48

2.4.D Drilling - Cased hole

wellbore integrity 3

E. Arjomand, A.

Movassagh, J. Kear

The Effects of Reservoir Deformations on the Integrity of Cement

Plugs in Abandoned Wells 16:00-16:08

W. Zhang, A. Eckert,

H. Ma

Integrated laboratory and numerical evaluation for wellbore

integrity of wells under downhole conditions 16:08-16:16

A. Dahi Taleghani Machine learning Approach to generate synthetic cement evaluation

logs for wellbore integrity analysis 16:16:16:24

D. Mayibeki, V. N.

Kjeldal, S.

Akhtarmanesh, G.

Hareland

Nanoparticle-Based Cement: A solution to Reduce Non-Productive

Time and Improve Wellbore Integrity? 16:24-16:32

C. Massion1, Y. Lu2, A.

Bunger2, D. Crandall3,

M. Radonjic1

Graphene Additions to Influence Mechanical Properties of

Wellbore Cement 16:32-16:40

H. Wei, S. Zhou The use of liquid nano-silica in cementing work & its advantages in

cement sheath integrity 16:40-16:48

2.4.E

Hydraulic Fracture

Modeling-

Theoretical,

Experimental and

Numerical - 1

Y. Han1, J. Furtney2, M.

Purvance2

DEM-Continuum Mechanics Modeling of Dynamic Stimulation of

Boreholes

16:00-16:08

S. Sircar, V. Maji XFEM simulation for Hydraulic Fracture Propagation in

Saturated Porous Medium 16:08-16:16

H. Wang1, Y. Su1, W.

Wang1, Q. Zhang2, G.

Li1

Effect of microscale compressibility and nanoscale effects on

fracturing fluid imbibition in shale oil reservoirs 16:16:16:24

G. da Fies1, M. Dutko2,

G. Mishuris1

Remarks on dealing with Toughness Heterogeneity in Modelling of

Hydraulic Fracture 16:24-16:32

D. M. Valiveti1, V.

Dyadechko1, T. Song1,

A. Sharma2, L. Refojo

Vischi3, J. Venkatesan2,

G. Gireesh2, V. Gupta1

High Fidelity Hydraulic Fracturing Simulator For Unconventionals

- Capturing Intra-stage, Inter-stage and Inter-well Interactions 16:32-16:40

S. Cheng1, M. Zhang1,

B. Wu1, X. Zhang2

Numerical simulation of hydraulic fracture initiation and

propagation from a circular wellbore by using dual boundary

element method

16:40-16:48

2.4.F

Drilling - Mechanics,

process and

automation

G. G. Gurkan1, H. S.

Duzgun2

NUMERICAL ANALYSIS OF DTH DRILL BITS FOR

REVERSE CIRCULATION DRILLING 16:00-16:08

W. Quan, J.

Someehneshsin, A.

Abugharara, Y. Zhang,

S. Butt

Effects of low binder proportions and internal vibration on early age

behavior of cemented tailings backfill in mining by drilling

applications

16:08-16:16

A. Dahi Taleghani SmartLost Circulation Materials for Sealing Large Width Natural

Fractures 16:16:16:24

K. Hisham Optimal Position Control for RSS during Lateral/Tangent Sections

in Cruise mode 16:24-16:32

L. Barnett1, K. Klein1,

M. Al Dushaishi1, R.

Nygaard2, G. Hareland1

Field Data Analysis and Modeling of Drillstring Vibrations to

Identify Inefficiency in Deep Geothermal Drilling 16:32-16:40

Y. Li1, Z. Chen1, Y. Ye1,

Y. Yang1, H. Liu2

Modeling Brittle Rock Cutting using Combined Finite-Discrete

Element Method with Node Splitting 16:40-16:48

3.1.B

Slope and

Underground Mine

Development

B. Bazarbay, A. Adoko A comparison of prediction and classification models of unplanned

stope dilution in open stope design 13:00-13:08

J. Mulet1, J. Vallejos2,

R. Rimmelin3

Estimating the rock mass disturbance zone in open pit slopes related

to stress relaxation 13:08-13:16

W. Rodr?guez1, J.

Vallejos2, P. Landeros1

Application of Destress Blasting in the Access Tunnel of the Andes

Norte New Mine Level Project. El Teniente Mine- Chile 13:16-13:24

D. R. Morrison1, D.

Childs1, J. McNabb1, R.

Barkley1, E. Coetzer2

Drone Photogrammetry Structural Mapping & Geotechnical Slope

Design Optimization 13:24-13:32

S. D. Williams1, G. A.

Raseumako1, T.

Zvarivadza2

Investigating impacts of earthquakes in Open Pit Mines in

Botswana 13:32-13:40

A. Aladejare1, M.

Onifade2, V. Akeju3

Probabilistic failure analysis approach for quantifying the effects of

uncertainties on rock slope failure probability 13:40-13:48

3.1.C

Tunneling and

Underground

Construction

I. Haryono1, A.

Purwodihardjo

Discrete Fracture Network Approach in Ground Support Design

Optimisation for Large Span Cavern in Jointed Rock Mass 13:00-13:08

S. Wang1, Z. Zhang1, X.

Huang1, X. Li1, Z. Ai2,

Z. Guo3, Y. Deng3

Stability of a rock tunnel passing through talus-like formations:

insight from in-situ monitoring 13:08-13:16

S. Basireddy1, M.

Serati1, N. Jackson2, G.

Malgotra1, H. Asche1

Utilization of Crushed Waste Glass in Shotcrete 13:16-13:24

A. Khetwal, J. Rostami,

P. Nelson

Geotechnical variability assessment in utilization estimation for

hard rock TBMs 13:24-13:32

J. S. Cornet, C. Plua, J.

Jaber, R. de la Vaissi?re,

J. Zghondi, C. Renaut,

G. Armand

An overview of the experimental investigation of the

hydromechanical behavior of an X shaped underground intersection

in the Callovo-Oxfordian claystone

13:32-13:40

K. Arora, M. Gutierrez Visco-Elastic Plastic Solution for Deep Circular Tunnels using

Burger's Model and Mohr-Coulomb's Criteria 13:40-13:48

3.1.D Drilling - Depleted

reservoirs

J. Zhang1, S. W.

Dosser1, S. Li1, S.

Edwards1, K. Mahadev1,

A. Singh2

An integrated Method to Define Fracture Gradient in Depleted

Sands 13:00-13:08

T. M. Husain, D.

Mikulencak, M. Lin, M.

Tjioe, A. Yang, C.

Enyioha

WELLBORE STRENGTHING: Portfolio campaign to improve the

operational drilling window in Gulf of Mexico 13:08-13:16

F. Ardhiansyah1, R. A.

Brata2, R. Ricki2, R.

Azrai1

4D Geomechanics Assessment in North Madura Field Indonesia

Lead to Successful Drilling Campaign 13:16-13:24

C. Zambrano, C.

Strieter, T. Hoeink

Dual completion design in stacked reservoir based on sand

production predictions 13:24-13:32

S. Akhtarmanesh, A.

Atashnezhad, G.

Hareland, M.

Aldushaishi

ROP Model for PDC Bits in Geothermal Drilling 13:32-13:40

A. Atashnezhad, S.

Akhtarmanesh, G.

Hareland, M.

Aldushaishi

Developing a Drilling Optimization System for Improved Overall

Rate of Penetration in Geothermal Wells 13:40-13:48

M. Wu1, K. Gao2, J.

Liu3, Z. Song2

Effects of rock heterogeneity on hydraulic fracture propagation: A

numerical study using the combined finite-discrete element method 13:00-13:08

3.1.E

Hydraulic Fracture

Modeling-

Theoretical,

Experimental and

Numerical - 2

W. Li, L. P. Frash, J. W.

Carey, N. J. Welch, M.

Meng, H. Viswanathan,

H. Nguyen, S. Rahimi-

Aghdam, Z. Bazant

Effect of Injection Parameters on Hydraulic Fracture Branching 13:08-13:16

W. Li, Z. Lei, V. Chau,

L. Frash, J. W. Carey,

M. Meng, E. Rougier, H.

Viswanathan, S. Karra,

H. Nguyen, Z. Bazant

3D Numerical Modeling of Hydraulic Fracture Branching 13:16-13:24

Z. Guo1, S. Tian1, Y.

Yong1, L. Ma1, Q. Liu2,

Y. Zhang3, R. Yang1

Fracture Geometries Influenced by Distances between Adjacent

Layers of Radial Boreholes for Hydraulic Fracturing 13:24-13:32

D. Zhou1, G. Zhang1, M.

Tang2 Mechanisms of sub-parallel fractures under cyclic injection 13:32-13:40

J. E. Burtonshaw, R. N.

Thomas, A. Paluszny, R.

W. Zimmerman

Effect of Viscosity and Injection Rate on the Tensile and Shear

Deformation Experienced by Interacting Hydraulic and Natural

Fractures

13:40-13:48

3.1.F Subsurface storage

and sequestration

O. Kolawole1, M.

Kumar1, I. Ispas1, K.

Huffman2

Impact of Integrated Biogeomechanics on CO2 Storage in Depleted

Hydrocarbon Reservoirs: Insights from Wolfcamp Shale 13:00-13:08

X. Zheng1, D.

Espinoza1, M.

Vandamme2, J. Pereira2

Pressure Monitoring above the Injection Zone for CO2 Geological

Storage 13:08-13:16

P. Berest1, B. Brouard2,

G. Hevin3, A.

Reveillere4

Tightness of salt caverns used for hydrogen storage 13:16-13:24

A. Rangriz Shokri1, S.

Talman1, R.

Chalaturnyk1, E. Nickel2

On the Temporal Evolution of Non-Isothermal Injectivity

Behaviour at an Active CO2 Injection Site 13:24-13:32

I. Rahimzadeh Kivi1,

V. Vilarrasa1, R.

Makhnenko2

Hydromechanical processes of supercritical CO2 intrusion into

shaly caprocks 13:32-13:40

J. W. Carey, M. Meng,

L. P. Frash, N. J. Welch

Challenges in the Measurement and Interpretation of Debonding at

the Cement-Casing Interface 13:40-13:48

3.2.B

Characterization -

Pore pressure &

fracture gradient

R. Talreja1, R. R.

Kumar1, J. Bhagat2, B.

Bandyopadhyay2, D.

Surve2, A. Bhuskute2, P.

Kumar1, A. K. Singh1

Overpressure Characterization of Panna Formation, Western

Offshore Basin, India 14:00-14:08

A. Ghosh1, A.

Chatterjee2, J. L. Ai

Yun3, S. Sano4

Understanding the Mechanism to Successful Pore Pressure

Prediction -A Case Study from Offshore Sarawak 14:08-14:16

S. Li, M. Albertin, J.

Bergeron, R. Ansari

Constraining Minimum Horizontal Stress and Fracture Gradient

using Time Based APWD data and Mud Loss Events 14:16-14:24

C. XIE, Y. LU, H.

PANG

Pore pressure prediction: A new approach based on Skempton

method 14:24-14:32

S. Green1, L. Vernik2, J.

Heller2

The importance of correcting for TOC to reduce uncertainty in pore

pressure prediction 14:32-14:40

N. Peng, T. Ma, P.

Chen, G. Cao

Effects of pumping modes on transient pressure response for

formation pressure testing while drilling 14:40-14:48

3.2.C

Experimental Rock

Mechanics /

Advances in Rock

Testing 1

B. Khadivi Boroujeni,

A. Heidarpour, H.

Masoumi

Comparative study on the failure mechanisms of rocks with various

geological origins 14:00-14:08

J. Shakeri1, M.

Asadizadeh1, N.

Babanouri1, T.

Sherizadeh2, S. Nowak2

Impact energy required for crack initiation in a Brazilian disc

containing non-persistent joints subjected to drop hammer test 14:08-14:16

H. Aldannawy, L.

Gerbaud, A. Rouabhi On the influence of tool shape on percussive drilling in hard rocks 14:16-14:24

J. Yim, S. Hong, Y.

Lee, K. Min

Determination of five elastic constants of transversely isotropic

rock from a single core by concentrated loading and numerical

iteration

14:24-14:32

R. K. Verma, G. D.

Nguyen, M. Karakus, A.

Taheri

AUSBIT: A novel approach to capturing snapback in indirect

tensile testing 14:32-14:40

N. ZHANG1, A.

Hedayat1, A. Khan1, H.

Bola?os Sosa2, P. Garg1

Understanding the mode I fracture behaviors of the geopolymer

made by alkaline activation of gold mine tailings 14:40-14:48

3.2.D

Characterization -

Novel techniques for

Geomechanics 1

L. Zhan1, J. c. Guo1, B.

Gou1, C. Liu2, X. Li1

Experimental Study on Strength Characteristics and Deformation

Mechanism of Tight Carbonate Rocks under Triaxial Stress 14:00-14:08

A. MITRA1, M. Aldin1,

M. Myers2, L. Hathon2,

D. Gokaraju1, O.

Abdulbaki1, H. Aldin1,

A. Thombare1, S.

Govndarajan1, R.

Patterson1, S. Prak

Maintaining Uniaxial Strain Boundary Condition in absence of

Radial Deformation Monitoring 14:08-14:16

W. Wang, D. R. Schmitt Static measurements of the third-order elastic constants of rocks 14:16-14:24

T. Lei1, L. Liang1, M.

Hamada2, R. Prioul1, A.

Donald3, E. Velez

Arteaga4

Automatic borehole sonic processing for high-resolution

mechanical properties 14:24-14:32

Y. Gordin1, H. J.

Vinegar1, A. Canning2,

Y. H. Hatzor1

Rock physics application for predicting thermal maturation of

organic-rich carbonates 14:32-14:40

D. Cabrera, F.

Samaniego

Estimation of residual oil saturation in fractured rock by scaling

immiscible displacement 14:40-14:48

3.2.E

Hydraulic Fracture

Modeling-

Theoretical,

Experimental and

Numerical - 3

Z. Xie1, X. Wu1, Z.

Huang*1, X. Gu2, P.

Huang1, W. Zou1

A visualization study on interaction between hydraulic fractures and

natural fractures 14:00-14:08

V. Isaev, A. Tikhonov,

S. Idimeshev, L. Semin,

D. Bannikov, I.

Velikanov

Lagrangian modeling of hydraulic fracturing materials injection 14:08-14:16

J. Huang1, Y. Hao2, R.

R. Settgast2, J. A.

White2, K. Mateen1

A Continuum Model for Simulating Proppant Transport and Fluid

Flow in Hydraulic Fractures 14:16-14:24

C. Lu1, Q. Zeng1, H.

Lu2, J. Wang1, J. Wang1,

Q. Meng1, J. Wang3, Z.

Du3, X. Meng3, G.

Zhou3, M. Song3

Study on the propped mechanism of proppant in tortuous micro-

fractures 14:24-14:32

C. Chen1, S. Wang1, C.

Lu1, K. Wang1, J. Lai1,

Y. Liu1, D. Liu2, T. Liu1

The Impact of Surface Roughness and Injection Rate on Acid-

fracture Conductivity 14:32-14:40

S. Salimzadeh Numerical Simulations of Directional Hydraulic Fracturing

Experiments 14:40-14:48

3.2.F Mechanics and

physics of Shale

J. Yu1, J. Wang2, S.

Wang2, Y. Li2, A.

Singh2, P. Rijken2, D.

Elsworth1

Propped Fracture Conductivity Evolution During Reservoir

Drawdown 14:00-14:08

M. Halifu1, L. Tao2 Experimental study on hydration mechanism of shale

intheSichuanBasin,China 14:08-14:16

K. L. McCormack1, M.

D. Zoback2

Layer-to-Layer Stress Variations in the Niobrara Shale and Codell

Sand, DJ Basin, Colorado: Implications for Hydraulic Fracturing 14:16-14:24

S. P. Graham1, M.

Rouainia1, M. T.

Elastic Stiffening of Shale up to 200 oC: Insights from High-load

Nanoindentation Tests 14:24-14:32

Ireland1, A. C. Aplin2, P.

J. Armitage3

M. Lozovyi1, E. Fj?r2,

K. M. Gawel2, J. F.

Stenebr?ten2, R. M.

Holt1

Impact of acid treatment on shale creep and formation of natural

barrier 14:32-14:40

Y. Hu, H. Qu Investigation on Shale Breakage Mechanism by High Pressure

Abrasive Waterjet 14:40-14:48

Panel Women in Rock Mechanics 14:50-15:50

3.4.B

Geothermal

Simulations and

General Geothermal

Considerations 1

P. Xing1, B. Damjanac2,

Z. Radakovic-Guzina2,

A. Finnila3, R.

Podgorney4, J. Moore1,

J. McLennan5

Numerical Simulation of Injection Tests and Hydraulic Fracturing

Stimulation Design of the Enhanced Geothermal System Well at

Utah FORGE Site

16:00-16:08

B. Gou1, N. Qin1, Y. M.

Zeng2, C. J. Ren1, L. C.

Zhou3, C. Wang1, C. J.

Guo1, F. Liu4

Acidizing Model To Couple the Closure stress and Acid-rock

Reactive Transport in Naturally Fractured Carbonate Reservoir 16:08-16:16

A. Ghavidel, M. B.

Dusseault, R. Gracie

The effect of variable convective heat transfer on the outlet fluid

temperature from Enhanced Geothermal Systems 16:16-16:24

A. Ghavidel, M.

Dusseault, R. Gracie Heat production from horizontal wells 16:24-16:32

Y. Wang Fluid flow and heat transfer from a complex fractured network for

energy extraction in EGS 16:32-16:40

Y. Wang Wellbore responses during cold water circulation in EGS 16:40-16:48

3.4.C Drilling Challenges

in Unconventionals

X. Wang1, h. zhang1, H.

Wu1, Z. Lu2, R. Xie3, Y.

Wu3, J. Jiao3

Experimental Study On The Influence Of Components On The

Drillability Of Conglomerate 16:00-16:08

T. Xie1, Z. Li2, X. y.

Chen2, J. Xu1, L. k.

Chen1, Y. You3, X.

Wang1

Continuous Circulation Drilling :How to Determine the Critical

Circulation Displacement of Drilling Fluid in the Process of Drill

Pipe Connection?

16:08-16:16

A. Feoktistova1, P.

Vereshchagin2, A.

Bochkarev1, A. Gula1,

A. Vishnivetskiy1, P.

Rodionova1, A.

Ugryumov3

Geomechanical modeling as optimization of drilling process in

Western Siberia

16:16-16:24

J. m. Fu1, Z. Li2, X. y.

Chen2, X. p. Wang1, L.

Han1, W. Wang1

Numerical Investigation on the Transportation of Small Size

Cuttings in Extended Reach Drilling 16:24-16:32

C. R. Leonardi1, R.

Zhong1, T. R. Mitchell1,

T. Flottmann2, D.

O'Hagan2, Z. Chen1, R.

L. Johnson Jr1

Analytical and numerical assessment of the influence of bulk coal

strength on drilling operations in unconventional coal seam gas

wells

16:32-16:40

W. He, Z. Chen, H. Shi,

S. Li, H. Chen

Numerical Analysis on Rock-Breaking Mechanisms of Various

Kinds of Ridged PDC Cutters 16:40-16:48

3.4.D Novel techniques for

Geomechanics 2

Y. Gao1, R. Eve2, R.

Heller3, I. Ispas4, J.

McLennan5, E.

Detournay1

A Reinterpretation of Fracture Toughness From Fluid Injection

Testing 16:00-16:08

S. Wu1, H. Ge2, T. Li3,

X. Wang2, K. Gao1

Application of three-component acoustic emission sensor in

uniaxial compression rock failure experiments 16:08-16:16

Q. Li1, S. Li2, H. Jiang3,

L. Ren4, J. Liu5

Ultra-deep Sandstone Rock Mechanics and Their Effects on

Hydraulic Fracturing Treatment 16:16-16:24

J. N. da Cruz1, D. L.

Pilloto1, N. F. Coutinho1,

J. Peixoto1, S. Fontoura1,

M. Coelho1, C.

Gon?alves2, R. Dias2

Geological and Geotechnical 3D soil modelingofultra-

deepwatersoilfieldintheEasternBrazilianMargin 16:24-16:32

S. Esmaeilpour, I. Ispas Pore Pressure Prediction Using Model Based Seismic Inversion and

Downhole Measurements 16:32-16:40

E. N. Sarris1, E.

Gravanis2, L.

Papaloizou1

A Hydro-Mechanical Constitutive Law for Modelling Sand

Production 16:40-16:48

3.4.E

Hydraulic Fracture

Modeling-

Theoretical,

Experimental and

Numerical - 4

N. Li1, S. Zhang2, H.

Wang1, Y. Zou2, Z.

Zhang2, M. Chen3

Laboratory hydraulic fracturing experiments on granite after

thermal treatment 16:00-16:08

A. Madyarov1, R.

PRIOUL2, A. Zutshi3, N.

Seprodi3, D. Groves3, J.

Pei1, S. Wong4

Understanding the impact of completion designs on multi-stage

fracturing via block test experiments 16:08-16:16

D. Ji, S. Zhang, Y. Zou,

X. Ma, Z. Zhang, X.

Zhang, H. Song

Experimental study on Fracability and Hydraulic Fracture

Propagation Mechanism of Different lithological rocks

inTamulangou Formation

16:16-16:24

C. Baptista-Pereira, B.

Gon?alves da Silva

Acoustic emissions and source mechanisms observed in the

hydraulic fracturing of gypsum considering fluid diffusivity 16:24-16:32

A. Butt1, A. Hedayat1,

O. Moradian2

Acoustic Emission Source Mechanisms Evaluation of Hydraulically

Induced Fractures in Brittle Rocks 16:32-16:40

G. Biheri, A. Imqam Experimental Study: High Viscosity Friction Reducer Fracture

Fluid Rheological Advantages Over the Guar Linear Gel 16:40-16:48

3.4.F

Constitutive behavior

in geomechanics:

experiments,

simulations, and

applications

X. Yu1, J. Kemeny1, W.

Song2

Progressive Fracturing of Rock/Backfill Specimens under Triaxial

Compression - Experiments and Modeling 16:00-16:08

M. Sisodiya, Y. Zhang A directional micro-crack damage theory for rate-dependent

deformation and failure of brittle rocks 16:08-16:16

J. Choo1, S. J.

Semnani2, J. A. White3,

H. Sone4

Anisotropic creep in shale gas reservoir rocks: Impacts of

constitutive behavior on field-scale deformations 16:16-16:24

M. Talukdar1, H.

Sone1, W. Griffith2

Viscoplastic modeling of elastic and creep deformation of fractured

Berea Sandstone 16:24-16:32

B. Euser1, E. Rougier1,

C. M. Donahue1, L.

Beardslee1, R. A.

Guyer2, P. A. Johnson1

Simulating acoustic signatures associated with fluid flow through

porous media 16:32-16:40

J. C. Acosta1, M. E.

Curtis1, W. Wick2, C. H.

Sondergeld1, C. S. Rai1

Study of Creep Behavior in Barnett Shale using Nanoindentation 16:40-16:48

4.1.B Mining Innovations

and Ground Control

R. Yang

AN INTEGRAL SYSTEM FOR MONITORING AND

MODELING OF ROCK FRAGMENTATION AND BLAST

VIBRATION

13:00-13:08

M. E. Matlou1, R.

Mitra2

Strategy to maintain consistency of backfill strength and improve

backfill performance underground. 13:08-13:16

P. P. Nelson Glass from Mine Waste and Tailings 13:16-13:24

J. Oke, K. Kalenchuk,

A. Perry

Support Design Considerations for Mining in Very Poor Rock

Conditions 13:24-13:32

L. Fahle1, P. Carney2, S.

Schiele2, G. Walton1, E.

Holley1

Evaluation of SLAM-Based Mobile LiDAR Data Quality and

Workflows for Mine-Wide Underground Geotechnical Monitoring 13:32-13:40

B. Forbes1, N.

Vlachopoulos2, M. S.

Diederichs3

Coaxial load development along grouted plain strand cables 13:40-13:48

4.1.C Experimental Rock

Mechanics /

H. El Fil, L. J. Pyrak-

Nolte, A. Bobet

Transmitted, Reflected, and Converted Modes of Seismic

Precursors to Shear Failure of Rock Discontinuities 13:00-13:08

Advances in Rock

Testing 2 O. Aydan

How to select shear load in direct shear tests due toearthquakes and

its utilization in shaking tables for directshear test on rock

discontinuities and interfaces

13:08-13:16

O. Aydan1, S. Kodate1,

J. Tomiyama1, Y. Suda1,

N. Iwata2

Experiments on bonding characteristics of rockbolts/rockanchors

under shock loads 13:16-13:24

D. Morad1, A. Sagy2, Y.

H. Hatzor1

Frictional instabilities in direct shear experiments under different

displacement control modes 13:24-13:32

Z. Lei1, P. G. Ranjith2,

B. Wu1, R. V. De Silva2

Investigation of the fracture performance of soundless cracking

demolition agents (SCDA) in different reservoir rocks 13:32-13:40

K. Han, L. J. Pyrak-

Nolte, A. Bobet Experimental Investigation of Rock Saturation Determination 13:40-13:48

4.1.D

Characterization -

Novel techniques for

Geomechanics 3

J. E. Elkhoury1, Q. K.

Elias1, T. Berard2, E.

Peryet3, R. Prioul1

Static elastic properties assessment with pressuremeter testing 13:00-13:08

B. A. Verberne, L. M.

Kleipool, A. Van der

Linden, F. Marcelis, S.

Hol, C. Taberner, A.

Makurat

The effect of stress on the acoustic properties of carbonate rocks 13:08-13:16

S. Wu1, H. Ge2, T. lI3,

X. Wang2, K. Gao1

Characterization and quantitative evaluation of hydraulic fracture

network based on acoustic emission monitoring 13:16-13:24

S. J. Bauer1, C.

Choens1, W. Kibikas1, E.

Shalev2, V. Lyakhovsky2

Characterization and borehole analysis of the Ghareb formation for

nuclear waste disposal 13:24-13:32

C. Onwumelu1, I.

Bouchakour1, S. H.

Nordeng1, O. Kolawole2

Analyses of Source Rock Microstructural and Elastic Properties:

Case Study on Bakken Shales 13:32-13:40

X. Hu1, M. Chen1, H.

Liu2, B. Zhou2, Y. Lu1

Experimental study on effect of particle content on mechanical

properties of conglomerate 13:40-13:48

4.1.E

Hydraulic Fracture

Modeling-

Applications and

Case Studies

G. Izadi1, C. Barton1, T.

Llobet1, T. Pessoa1, I.

McGlynn1, F. Walles1,

M. Friedrichs1, A.

Fernandez1, J. Mathieu2,

A. Onaisi2, H. Pourpak

A Case Study Using Integrated Multi-Disciplinary Approach to

Predict Reservoir Performance in the Vaca Muerta Gas Shales

13:00-13:08

J. Li, Y. Li, K. Wu An efficient higher order displacement discontinuity method with

joint element for hydraulic fracturing modelling 13:08-13:16

J. Kahle, R. Suarez-

Rivera

Equivalent fracture modeling reduces run time, preserves high

confidence results, and allows exploring additional sensitivities to

improve reservoir production

13:16-13:24

P. Dharwadkar, D.

Sassen, R. Suarez-

Rivera

Optimizing Pressure History Matching with Ultra-Fast and High-

Fidelity Hydraulic Fracture Simulations: Defining Fluid Friction

Factors and Global Trends of In-situ Stress and Fluid Leakoff

13:24-13:32

H. Zhu1, C. Huang1, X.

Tang1, G. Zhou2, Y.

Liu2, X. Shan2, B.

Huang2

Numerical simulation of complex fractures propagation in thin

sand-shale interbeded formation: A case study of shale oil reservoir

in Shengli Oilfield

13:32-13:40

J. Kear1, E. Arjomand1,

A. Movassagh1, L.

Peeters2, D. Kasperczyk1

Spatial analysis approach to hydraulic fracturing risk assessment 13:40-13:48

4.1.F

Salt

systems/underground

storage in salt

S. Liu1, E. Yao1, Y.

Luo1, Y. Li1, F. Zhou1,

C. Yuan2

Study on Factors Influencing the Shrinkage of Swelled Deposits at

the Bottom of Salt Cavern Gas Storage 13:00-13:08

M. Hu, J. Rutqvist Microscale Mechanical Modeling of Granular Salt: Insights for

Creep 13:08-13:16

S. R. Sobolik, T. S. Ross Effect of the Addition of a Low Deviatoric Stress Mechanism to the

Analysis of Geomechanical Behavior of Oil Storage Caverns in Salt 13:16-13:24

E. Keffeler1, S.

Buchholz1, S. Sobolik2 Direct Shear Testing of Consolidated Artificial Clay Seams in Salt 13:24-13:32

C. Gu1, X. Li1, Y.

Feng1, K. Li2

Morphology Design and Stability Evaluation of Double-Well Gas

Storage Salt Cave 13:32-13:40

J. Dong1, G. Li1, T.

Liu1, J. Li1, Y. Zhang2

Stability Analysis of Underground-gas-storage Salt Cavern Based

on Similarity Criterion 13:40-13:48

4.2.B

Unconventionals

Posters: Hydraulic

Fracture Modeling /

New techniques in

HF

M. Wang1, M. Che1, Q.

Liu2, Y. Wang1, g. Zhu1

Optimization Approach for Determination of the Dosage of

Diversion Agents in Temporarily Plugging Fracturing of Shale

Using 3D Printing Fractures

14:00-14:50

Y. Hou1, Y. Peng1, Y.

Liu1, Z. Chen1, Z.

Quan2, J. Dong3

Comparison of bottomhole pressure acting modes between

conventional hydraulic fracturing and pulsating hydraulic fracturing

N. Zhu, J. W. Huang, L.

D. Gao

Study on Conductivity of the Etching Fracture via Surface Cross-

linked Acid

W. Sun1, Q. Li2, C.

Liu2, W. Yu3, Y. Gong4,

K. Sepehrnoori2

A Probabilistic Well Spacing Optimization Workflow for Shale Gas

Reservoirs with Natural Fractures

Y. Li1, F. He1, W. Yu2 Simulation of Temporary Plugging Effect in Hydraulic Fracturing

with Complex Natural Fractures

F. Tian1, X. Dai1, Z.

Huang1, L. Shi1, M.

Sheng1, Y. Yan2

Principle and field test of hydraulic jet multi-cluster volume

fracturing in thin interbeds

A. A. Alsubaih1, H.

Swadi2

Trenchant Sensitive And Uncertainty Analyses To Enhance

Hydraulic Fracturing Design

Z. Zhang, S. Zhang, Y.

Zou, X. Ma

Experimental Investigation of the Interaction Between Hydraulic

Fracture and Natural Fracture in Naturally Fractured Reservoirs

Y. Tian1, F. Zhou1, B.

Li1, D. Zhou2, W. Tuo3,

Q. Chen3

Preparation of High Performance Mortar Under High Temperature

and High Stress to Simulate Ultra-deep Reservoir Rock

X. Bian1, H. Wang1, J.

Zhou1, T. Jiang1, D.

Wang2

A new method to evaluate shale fracability and Fracture Complex

Index in Shale gas Play

H. Han1, Y. Guo2 Study on influencing factors of fracture propagation in tight

sandstone of Qiulin block

4.2.C

Interdisiplinary

Posters: Constitutive

modeling / Multi-

scale characterization

Z. Li1, Y. Wu1, J. Jiao1,

R. Xie1, Q. Yu2, H.

Zhang2

Study on Rock Damage Mechanism under Shock Wave Loading of

Underwater Explosion

14:00-14:50

J. Qin, X. Pang, Z.

Zhang, K. G. Fikeni

Multiscale characterization of oilwell cement cured under HPHT

conditions

L. Liu1, H. Li1, D. Wu1,

J. Zhou1, S. Fu1, X. Li2

Mechanical characteristics and failure process of fractured rocks

with a single pre-existing flaw: DEM simulation based on discrete

fracture network

Z. Cheng, B. Damjanac Extension of Mohr-Coulomb Model Considering Opening and

Closure of Tension Cracks

S. Govindarajan, M.

Aldin, A. Guedez, A.

Thombare, D. Gokaraju,

A. Mitra, R. Patterson

Experimental investigation for selection of unloading criterion in

Multistage Triaxial Testing

Q. Yu1, H. Zhang1, A.

Chen2, J. Liu2

Feature Analysis for Rock Cumulative Damage under Cyclic

nderwater Explosion Loading

E. Norouzi, B. Li, E.

Erkmen

Computational homogenization to identify elastic properties of soil-

rock mixtures at normal and freezing temperatures.

B. Carrera1, C. Mok1,

S. Richardson2, J.

Devlin3, B. Heyer3, T.

Osorno3, M. Schofield2,

D. Hart2, C. Sorensen4

Comparison of Seepage Velocity Measurement Methods in

Fractured Rock

F. Molaei, J. Kemeny Investigation of Stress Corrosion Cracking in rocks, a reactive

molecular dynamic simulation

A. Abes1, D. Irofti1, G.

E. Ifrene1, V. Rasouli1,

S. Djemai2

The Impact of Geometric Attributes of Fractures on Fluid Flow

Characteristics of Reservoir: A Case Study in Alrar Field, Algeria.

V. Nachev, N. Dubinya,

S. Tikhotski

Numerical Modeling of Bottom Soil Sampling Performed to Study

Their Mechanical Properties

G. Awegori1, G. Luo1,

C. Grider1, A. Katende1,

M. Radonjic1, C.

Doughty2, N. Spycher2,

T. J. Paronish3, L.

O'Connell4, A. Rihn4

Fracturing Fluid-Induced Mineralogy Changes and Impact on

Elastic Properties for the Caney Shale, Oklahoma

C. Wang, L. Jiang, A.

Bobet, L. J. Pyrak-Nolte

Modeling Tensile Fracture in Layered Rocks with Oriented Mineral

Textures

4.2.D

Conventionals

Posters: Production /

Drilling

M. Yan1, J. Deng1, D.

Tian1, B. Yu1, Z. Chen2,

Q. Xiao

Preparation of synthetic sandstones with weak to moderate strength

for sand production experiments

14:00-14:50

X. Xie, P. Cerasi Impact of fault on CO2 reservoir integrity under depletion and

pressurization

A. E. Radwan1, S. Sen2 Stress Path Analysis Of The Depleted Miocene Clastic Reservoirs

In The El Morgan Oil Field, Offshore Egypt

F. Gao, K. Sun, F. Zhu,

C. Sun

Cementing technical solutions for long-term isolation ofnational

underground gas storage (UGS) project

N. Nik Kamaruddin, K.

Ging Ern

Facilitating Well Planning and Design for Water Injection with 4D

Geomechanical Modelling

D. Childers, X. Wu Mitigating Fault Activation from Injection Activity through the

Application of the Connected Reservoir Storage Model

F. O. Shammam, H. H.

Alkinani, A. T. Al-

Hameedi, S. Dunn-

Norman, M. A. Al-

Alwani

Assessment of the Production Gain from Refractured Wells in the

Major Shale Plays in the United States

O. Hamid, O. Hamid Horizontal Stress Rotation due to reservoir depletion

F. B. Fernandes1, A. B.

Barreto Jr.1, A. M.

Braga1, A. C. Soares2

Integral Solution for Nonlinear Oil Flow Near a Sealing Fault Using

Green's Functions (GFs)

Q. Ou, J. Yang, Z.

Zhang, L. Liu, X. Qu, Y.

Hong

Prediction of high-temperature and high-pressure well sand

production in the DF gas field

A. Tiwari1, N. Huerta2 Impact of Tectonic Stress Regime and Well Orientation on Failure

of Cement in Wells

J. Braga1, S. Fontoura1,

D. Melo1, L. Almeida2

Pre-Salt numerical analysis in casing integrity considering the main

events during the well life span

4.2.E

Unconventionals

Posters: General

Considerations

G. Li1, L. Tao2, Y. Zhao A new approach for multi-fractured horizontal wells productivity

prediction in tight oil reservoirs

14:00-14:50

M. Li, F. Zhou, G.

Huang, X. Hu

Development and Application of the Fluid Pipe Element in Multi-

fracture Propagation Simulation in Horizontal Wells

Y. Peng1, J. Huang1, J.

Liu2, Y. Hou1, X. Xu1,

G. Zhang1

Impact of complicated pore shape on permeability stress-sensitivity

analyzed by machine learning method

R. Weijermars, J.

Wang

Microseismicity and Dry Shear-Slip in the Stimulated

Rock Volume during Fracture Treatment in Shale Wells:

Analyzing Data from the Hydraulic Fracture Test Site (Permian

Basin) with the Linear Superposition Method (LSM)

Q. Xu1, G. Zhang1, B.

Ma2

Effects of a non-uniform distribution of pore pressure on fracture

propagation in multi-stage fracturing

X. Nailing1, X. Yun1, C.

feng2, Y. Yuzhong1, C.

bo1, L. Tiancheng1, F.

haifeng1

Characterization Method Research on Stimulation of Shale Gas

Reservoirs

X. Bian, S. Ding, T.

Jiang, H. Wang, Y. Su

A Comprehensive Method to Reevaluate Shale Reservoir

Characteristics and Fracture Geometry??A Post-frac Case Well in

China

s. feizi masouleh, A.

Ghassemi

Poroelastic Response of a Fracture in Rock with Two immiscible

Fluids

4.2.F

Interdisiplinary

Posters: General

considerations

C. Jia1, K. Sepehrnoori2,

J. Yao1

Numerical Studies and Analysis on Reactive Flow in Matrix

Acidizing Coupled Thermal-Hydrological-Mechanical-Chemical

Processes

14:00-14:50

N. Zhu, J. W. Huang,

L. D. Gao

The Hydraulic Effect of Tool Joints on Open hole Extended-reach

Limit Model

C. Zhou1, L. Li1, R.

Zeng1, Y. Wang1, W.

Chen1, H. Peng1, Q. Hu1,

Y. Dai2

Experimental study on true triaxial fracturing of tight volcanic

reservoirs

S. Maxwell1, S.

Alhashwa2, D. Bonar2,

A. Greig2

Hydraulic Fracturing Controls on Induced Seismicity

Y. Zhang, T. Tian, F.

Xu, X. Song, W. Wang

Numerical simulation of the rotating water jet flushing the insoluble

particles in the salt cavern underground gas storage based on DPM

model

R. Cai1, H. Ma1, C.

Yang1, K. Zhao1, X.

Liang1, Y. Han2

Research on the issue of NaCl carried by compressed air during the

injection and withdrawal process in CAES system

Z. Chen, H. Yu Seismic Analysis of a Deep Buried Underground Storage Cavern

with Large Span in Rock

l. ao Real-time prediction and optimization of drilling parameters based

on long and short term memory artificial neural network (LSTM)

M. An1, F. Zhang1, D.

Elsworth2

HPHT Fault Gouge Friction Experiments: Implication for Hydraulic

Fracturing Induced Seismicity in the Sichuan Basin

K. Adisornsupawat Dynamic Response of Rock on Potential Leakage of Fault and

Caprock Due to CO2 Injection :A Case Study from South East Asia

W. Li Study on heat transfer characteristics for fluid flow in porous media

based on Lattice Boltzmann Method

A. Sharma1, M. Al

Dushaishi2, R. Nygaard1 Fixed bit rotary drilling failure criteria effect on drilling vibration

Z. Wang, J. Yao, H.

Sun, L. Liu, X. Yan

Coupled Thermal-Reactive Flow Simulation of In-situ Conversion

Process in 3D Low-Mid Maturity Shale Oil Reservoir

Keynote Matt Pierce 14:50-15:50

4.4.B

Geothermal

Simulations and

General Geothermal

Considerations 2

M. L. McLean, D. N.

Espinoza

Depth dependent thermo-poro-elastic response of geothermal

reservoirs during heat extraction 16:00-16:08

H. Sun1, W. Yu2, K.

Wu3, K. Sepehrnoori1, J.

Miao2

A Powerful Thermal-EDFM for Modeling Enhanced Geothermal

System with 3D Complex Fracture Networks 16:08-16:16

V. A. Jimenez, J.

Renner

Injectivity Enhancement of Freiberg Gneiss by Hydraulic

Stimulation 16:24-16:32

J. Furtney1, B.

Damjanac1, R. Le Goc2,

C. Darcel2

Three-dimensional explicit fracture representation to better

understand thermo-hydro-mechanical effects in enhanced

geothermal reservoirs

16:32-16:40

4.4.C

Production Decline

and Rock Mechanics:

Mechanisms &

Mitigation

X. Zhou1, S. Liu2, Y.

Zhang1

Predicting permeability change of fractured coals during methane

depletion 16:00-16:08

Y. Wang, F. Zhou, L.

Zhang, W. Jin, H. Qu, E.

Yao

EXPERIMENTAL INVESTIGATION ON STRESS

SENSITIVITY BEHAVIOR FOR TIGHT NATURALLY

FRACTURED SANDSTONE RESERVOIRS

16:08-16:16

R. Zhang1, W. Yu2, M.

Fiallos Torres2, K.

Sepehrnoori1

Comparison of Simulation Results of EDFM and LGR for

Modeling Fractures in Shale Reservoirs 16:16-16:24

Y. Zhao1, H. Yang2, J.

Wu2, C. Chang2, C.

Choke Management Optimization for Shale Gas Reservoirswith

EDFM 16:24-16:32

Liu1, W. Yu3, N. Li3, K.

Sepehrnoori1

Y. Liu1, H. Zhu2, Z.

Chen3

4D geomechanics evolution simulation of coal reservoir and it's

application for refracturing well selection 16:32-16:40

W. Yu1, R. Yong2, J.

Wu2, C. Chang2, C. Liu3,

J. Leines Artieda1, M.

Fiallos Torres1, J. Miao1,

K. Sepehrnoori3

Investigation of Complex Natural Fracture Connectivity on Well

Performance using EDFM 16:40-16:48

4.4.D

Field scale

compaction,

subsidence, casing

deformation

z. chen1, h. zhang2, x.

zhou3, h. cao2

Micro-seismic characteristics of Shale gas Wells with casing

deformation in Sichuan 16:00-16:08

I. A. Pimentel, J. V.

Uribe, D. D. de Melo, S.

A. Fontoura, L. M.

Almeida

Casing Integrity Evaluation in Oil Wells Submitted to Subsidence

Loads 16:08-16:16

S. Zhang Geomechanical Causes of concentrated casing damage in CY

Oilfield and its Prevention measures 16:16-16:24

K. Liu1, Y. Zeng1, S.

Zhou1, Q. Tao1, J. Du1,

D. Gao2

Reasons and controlling of casing deformation in shale gas wells

during hydraulic fracturing process 16:24-16:32

M. R. Hajiabadi, F.

Amour, H. M. Nick

Estimating mechanical properties from sparse measured data in off

shore hydrocarbon reservoirs. 16:32-16:40

F. Amour, M. R.

Hajiabadi, H. M. Nick

Building a comprehensive geomechanical model for chalk

compaction. Phase 2: Predicting sea-floor subsidence for different

Danish reservoirs and production strategies

16:40-16:48

4.4.E

Geomechanics of

Hydraulic Fracture

Interference: Intra-

Stage, Intra-Well,

and Inter-Well

Z. Cui, B. Hou, S. Fu Numerical investigation on the influence of inter-well stress

interference on hydraulic fracture propagation in shale formation 16:00-16:08

J. He, Y. Pei, K.

Sepehrnoori

Impact of Stochastic Distribution of Hydraulic Fractures on Stress

Reorientation in Shale Gas Reservoirs 16:08-16:16

D. Kumar, A. Ghassemi Analysis of "Frac-hits" in Stacked and Staggered Horizontal Wells 16:16-16:24

W. Ma, I. Tomac Combined Effect of Fluid Viscosity and Intersection Angle on

Proppant Transport through Intersected Fractures 16:24-16:32

C. Liu1, Z. Liu2, J.

Shen2, P. Zhang2, Y.

Wang3, Z. Yang3, W.

Yu4, K. Sepehrnoori5

Evaluation of Well Performance of Child Wells with Complex

Fracture Hits from Parent Wells 16:32-16:40

J. Zhang1, H. Ge1, H.

Meng1, Y. Shen1, X.

Wang1, Z. Yang1, S.

Wu2, J. Zhang3

Geomechanical Modeling of Fracture-to-Well Fracture-to-Fracture

and Well-to-Well Interference Caused by Production in Shale

Reservoirs

16:40-16:48

4.4.F

Multi-scale

characterization and

modeling of rock

heterogeneities

L. P. Frash, N. J.

Welch, M. Meng, W. Li,

J. Carey

A Scaling Relationship for Fracture Permeability after Slip 16:00-16:08

A. A. S?nchez Camus1,

R. Ramos2, C. Rotili3

Integral characterization of the Vaca Muerta formation. 3-D

numerical modeling of the complete cycle of a vertical well located

in the oil generation window.

16:08-16:16

L. Jiang1, H. Yoon2, A.

Bobet3, L. J. Pyrak-

Nolte1

Fracture Formation in Layered Synthetic Rocks with Oriented

Mineral Fabric under Mixed Mode I and II Loading Conditions 16:16-16:24

N. C. Ferreira1, D. L.

Domingues1, J. P. de

Oliveira1, J. N. da Cruz1,

M. C. Fernandes1, S. B.

da Fontoura1, R. Dias2,

C. d. Goncalves2

Identification of unconsolidated geobodies in ultra-deep water,

Eastern Brazilian margin, using seismic attributes and well logs 16:24-16:32

K. Yoshioka1, M.

Mollaali1, G. Mishaan2,

R. Makhnenko2, F.

Parisio3

Grain size impacts on the fracture nucleation in rock 16:32-16:40

R. Alcalde1, B.

Nemeth2, E. Araujo1

Geomechanical Impacts and Characterization of Collapse Breccia

Pipes in Brine Injection Operations 16:40-16:48

5.1.B DFN and longwall

geomechanics

P. Zhang, D. Su FLAC3D modeling of gas well stability in longwall chain pillars

under shallow cover 13:00-13:08

W. H. Su, P. Zhang Engineering guidelines for shale gas wells influenced by longwall

mining 13:08-13:16

B. Kim, M. K. Larson

Numerical Assessment of the Anisotropic Strengths of a Utah Coal

considering the Spatial Characteristics of Discontinuities using

Discrete Fracture Networks

13:16-13:24

S. Ji, J. Karlov?ek Failure of Hard Roof Strata in Underground Mining and Its Control

Factors: An Analytical Model Study 13:24-13:32

Y. Zhang, N. Francois,

R. Henley, L. Knuefing,

M. Turner, M.

Knackstedt

3D quantification of microcracks and porosity with respect to brittle

failure 13:32-13:40

5.1.C

Experimental Rock

Mechanics /

Advances in Rock

Testing 3

A. Khan1, N. Zhang1, A.

Hedayat1, H. Bola?os

Sosa2

Evaluation of tensile strength and failure response of

geopolymerized rock waste using Brazilian tensile test and digital

image correlation techniques

13:00-13:08

L. Griffiths1, M.

Soldal2, H. M. Moreno1,

J. Park1, R. A. Victor3,

Fluid substitution and water weakening effects from core flooding

experiments on Berea sandstone 13:08-13:16

E. R. Ramos3, P. T.

Menezes3, J. L. Correa3,

M. A. Mane4

P. Garg, A. Hedayat, D.

Griffiths

Investigation of fracture process zone in Brittle rocks under Mode II

loading 13:16-13:24

F. T. Suorineni The design of a combined compression and shear test system for the

design of inclined pillars in underground mining 13:24-13:32

A. Moslehy, K. A.

Alshibli, T. J. Truster

Investigating Single-Crystal Rock Salt?s Mechanical Behavior

under Cyclic and Unloading-Reloading Loading Condition 13:32-13:40

G. Cui1, C. Zhang1, Z.

Zeng2, H. Zhou1, J. Lu1,

G. Cheng3

Mechanical behavior of bolted joints under CNS conditions 13:40-13:48

5.1.D

Reservoir - Complex

settings: structural,

heterogeneous,

deepwater, and salt

systems

S. Busetti

Comparison of Finite Element and Elastic Dislocation Methods for

Modeling Discrete Fault Stress Perturbations 13:00-13:08

S. Vidal-Gilbert1, L.

Barens2, A. Onaisi1, C.

Sorgi3

The Role of 3D Geomechanical Model Including Underburden To

Understand the Overburden 4D Signal, Elgin Franklin UK 13:08-13:16

S. Djezzar, A. Boualam Impact of natural Fractures on the Productivity of Lower Devonian

Reservoirs in the Reggane Basin Western Sahara, Algeria 13:16-13:24

W. Yu1, Y. Xing2, M.

Cheng2, P. Chen2, M.

Fiallos Torres1, Z. Mao1,

J. Miao1

Different Numerical Methods for Naturally Fractured Reservoir

Simulation with EDFM 13:24-13:32

T. Treffeisen, A. Henk

AI-Based Comparison and Upscaling of Detailed to Homogenized

Fault Zone Representations in Reservoir-Scale Hydro-Mechanical

Simulations

13:32-13:40

H. Hawez, R. Sanaee,

N. H. Faisal

Multiphase Flow Modelling in Fractured Reservoirs using a Novel

Computational Fluid Dynamics Approach 13:40-13:48

5.1.E

Unconventional

Hydraulic Fracturing,

New Techniques and

Applications - 1

S. Goyal, M. E. Curtis,

C. H. Sondergeld, C. S.

Rai

A Comparative Study of Monotonic and Cyclic Injection Hydraulic

Fracturing in Dry Tight Rocks Under Triaxial Stress 13:00-13:08

F. Altawati1, H. Emadi1,

R. Khalil2

Investigating Effects of Cryogenic Treatment on Rock and

Dynamic Elastic Properties of Eagle Ford Shale Rock Samples 13:08-13:16

h. zhang1, l. zou1, L.

Zhuo1, W. Bi1, b. li1, J.

Yu1, z. huang2

Experimental and Numerical Study on Transient Heat and Mass

Transfer of Cryogenic Fluid in Wellbore during Cryogenic

Fracturing

13:16-13:24

H. Chen1, G. Zhang1, Y.

Zhang2

Fracture propagation in conglomerate reservoir under hydraulic

pulse fracturing 13:24-13:32

A. M. Hassan1, M. A.

Mahmoud1, A. E. Al-

Majed1, A. R. Al-

Nakhli2

Reducing the Capillary Forces in Tight Gas Reservoirs Using

Thermochemical Fluids 13:32-13:40

C. Zhang Experimental Study of CO2Fracturing Behaviour in Ultralow

Permeability Formations 13:40-13:48

5.1.F Induced Seismicity

A. G. Muntendam-Bos Geomechanical characteristics of gas depletion induced seismicity

in The Netherlands 13:00-13:08

W. Cao1, S. Durucan1,

W. Cai1, J. Shi1, A.

Korre1, T. Ratouis2, V.

Hj?rleifsd?ttir2, B.

Sigf?sson2

Combining Microseismic Observations and Reservoir Simulation to

Interpret Fracture Criticality in Faults at the Hellishei?i Geothermal

Field, Iceland

13:08-13:16

W. Li, M. Alghannam,

R. Juanes

Experimental Study on the Seismic Behavior of Fault Gouge

Induced by Fluid Injection 13:16-13:24

R. Y. Makhnenko, N.

Bondarenko

Influence of the pore fluid type on the observation of induced

seismicity 13:24-13:32

W. Cai1, S. Durucan1,

W. Cao1, J. Shi1, A.

Korre1, V.

Hj?rleifsd?ttir2, T.

Ratouis2, B. Sigf?sson2

Seismic Response to Fluid Injection in Faulted Geothermal

Reservoirs: A Case Example from Iceland 13:32-13:40

R. O. Salvage, D. W.

Eaton How is induced seismicity affected by transitional stress regimes? 13:40-13:48

5.2.C

Machine Learning

and Artificial

Intelligence

applications for

petroleum reservoir

A. H. Ahmed, S. M.

Elkatatny, H. Gamal, A.

Abdulraheem

Bulk Density Prediction While Drilling Complex Lithology Using

Functional Networks Model 14:00-14:08

E. Zambrano1, V.

Soriano2, C. Olascoaga2,

S. Salehi3

Successful application of supervised machine learning algorithms

for proper identification of abnormal pressure zones in the Talara

Basin, Peru

14:08-14:16

A. A. Mahmoud, H.

Gamal, O. Siddig, S.

Elkatatny

Artificial Neural Networks-Based Equation for Real Time

Estimation of the Dynamic Young?s Modulus 14:16-14:24

H. Gamal, A. Abdelaal,

A. Alsaihati, S.

Elkatatny, A.

Abdulraheem

Intelligent prediction for the equivalent circulating density from

drilling data by employing artificial neural network 14:24-14:32

A. Abdelaal, S.

Elkatatny, A.

Abdulraheem

Real-Time Formation Pressure Prediction While Drilling from

Mechanical and Hydraulic Drilling Parameters Using Artificial

Neural Networks

14:32-14:40

F. A. Hadi1, R. Nygaard Data Driven In-Situ Sonic Log Synthesis in Carbonate Reservoirs 14:40-14:48

5.2.D

Production -

Geomechanics driven

production decline

A. N. Berntsen1, E.

Papamichos2, D.

Szewczyk1, L. E. Walle1

Productivity decline in partially propped perforations 14:00-14:08

E. PAPAMICHOS1, L.

Walle2, A. N. Berntsen2,

D. Szewczyk2

Sand rate from laboratory tests to field conditions 14:08-14:16

E. PAPAMICHOS1, A.

N. Berntsen2, L. Walle2 Chalk influx in hollow cylinders with artificial wormholes 14:16-14:24

A. Khaksar1, S. Asadi1,

M. Fabian2

Analytical Sand Production Prediction and Sand Volume

Estimation Calibrated with Field Data 14:24-14:32

A. Khaksar Comparison of Geomechanical Sanding Predictions at Early Field

Life with Subsequent Years of Production and Field Observations 14:32-14:40

C. Ma1, Y. Feng1, J.

Deng1, W. Wang2, S. Li1

Investigation of Prepacked Gravel Screen Via One-way CFD-DEM

Coupling Method 14:40-14:48

5.2.E

Unconventional

Hydraulic Fracturing,

New Techniques and

Applications - 2

E. ALAGOZ, M. M.

Sharma

Investigating Shale-Fluid Interaction and Its Effect on Proppant

Embedment Using NMR Techniques 14:00-14:08

P. Zhang, S. Tian, W.

Zhang, Y. Zhang

Numerical simulation of gas production from hydrate deposits with

radial jet drilling technology 14:08-14:16

J. Chen, R. Yang, Z.

Huang, X. Qin, W. Liu,

H. Wen, C. Hong, R.

Cong

Rock-breakage analysis for abrasive-rotating-jet used in horizontal

cavity completion of coalbed methane reservoirs 14:16-14:24

Q. Xu Biomimetic controllable adhesive proppant and slow release

hydraulic fracturing tracer 14:24-14:32

5.2.F

Nondestructive

evaluation in rock

mechanics

C. Tagawa1, S.

Nakashima1, Y.

Yoshizu2, H. Iseki3, K.

Kishida4

X-ray CT imaging of cement grouted rock and its segmentation

with machine learning algorithm 14:00-14:08

D. Martogi, S. Abedi Fracture formation of brittle materials from scratch test and phase

field modeling 14:08-14:16

Q. Xiong, J. C.

Hampton

Resistance to event population decrease in the non-locally triggered

rock fracture process in the presence of a large-scale flaw 14:16-14:24

R. E. Bird, A. Paluszny,

R. W. Zimmerman

Application of the Displacement Discontinuity Model to a finite

pulse wave impinging on a fracture 14:24-14:32

O. Kolawole Measurement of Geomechanical Properties: Comparison Between

Scratch Test and Uniaxial Compression Test Methods 14:32-14:40

Q. Xiong, J. C.

Hampton

What Percentage of Acoustic Emission Signals can be used for

Source Location Analysis in the Rock Fracture Process? 14:40-14:48

Keynote Hiroki Sone 14:50-15:50

5.4.B

Nonconventional

Geothermal

Applications

R. E. Robey1, J. Pope1,

O. Vorobiev2, S. Torres3,

M. Hargather3, J.

Kimberley3, D. Mann3

Lab Scale Study of Energetic Gas Stimulation in Engineered

Materials 16:00-16:08

W. Jin, R. Podgorney,

T. McLing, R. W.

Carlsen

Geothermal battery optimization using stochastic hydro-thermal

simulations and machine learning algorithms 16:08-16:16

H. P. Xie1, J. Wang1, J.

X. Liao1, X. T. Long1, B.

X. Li2, J. C. Ma3, C. B.

Li1

A novel in-situ power generator system for geothermal resources

without fluid extraction 16:16-16:24

N. Yang1, L. Li1, L.

Geng2, L. Han2

A multifunctional development model: geothermal as an energy

source to develop natural gas hydrate and generate power 16:24-16:32

P. Panja1, S. Green2, M.

Deo1, R. Allis3, R.

Newhart4, K. Kitz5, J.

Moore1, M. John1

Multi-Layer Reservoir Thermal Energy Storage in the Uinta Basin 16:32-16:40

5.4.C

Petroleum in Latin

America:

Conventional and

Unconventional

B. Espindola1, F. C.

Chiachiarelli1, S.

Nazdri2

Comparison Between 1D Isotropic and Anisotropic Geomechanical

Model, Applied to Vaca Muerta Shale for Safe Stability Windows

Prediction

16:00-16:08

F. C. Chiachiarelli, D.

E. Hryb, A. Diaz

Vazquez, E. Diaz

Impact of Wellbore Azimuth on Hydraulic Fracture Growth and

Initiation Pressure 16:08-16:16

E. Diaz1, D. E. Hryb2,

V. E. Merch?n Jaimes2,

M. L. Ciancio2

Geomechanical Characterization of a Prospective Reservoir for

Underground Gas Storage in Neuqu?n Basin, Neuqu?n Province,

Argentina.

16:16-16:24

M. Noya1, T. M. Pique1,

E. Camilion1, G.

Panizza1, J. Ramallo2,

M. Fuertes3, A.

Caneiro1, M. Floridia1,

C. G. Grasetti1, N.

Calaramo

An approach to mechanical proxy in shales using nanoindentation

and SEM/EDS - XRD composition in cutting samples 16:24-16:32

J. H. Forero, F. K.

Calvay, I. A. Pimentel,

S. A. Barreto da

Fontoura

Bayesian inference framework for predicting creep strain for

Brazilian carnallite and tachyhydrite evaporites rocks 16:32-16:40

5.4.D

Production - Injection

hazards, faults &

fractures stability and

reactivation

Z. Sun1, A. Garza2, R.

Salazar-Tio1, A. Fager1,

B. Crouse1

A Novel 3D Mechanical Earth Modeling of the Volve Field and Its

Application to Fault Stability Analysis 16:00-16:08

Y. Wei, Y. Feng, C.

Zhang, J. Deng

Numerical Investigation of Progressive Borehole Breakout in

Naturally Fractured Formations 16:08-16:16

M. Tran, B. Jha

Effect of geomechanical coupling and fracture mechanics on

permeability evolution and geomechanical stability of naturally

fractured deformable reservoirs

16:16-16:24

Y. Guo, G. Zhang, Y.

Lv Effect of Cyclic Fracturing on Reactivation of Natural Fractures 16:24-16:32

Z. Li, D. N. Espinoza,

M. T. Balhoff

Impact of Filter Cake on Initiation of Fluid-Driven Fractures in

Granular Media 16:32-16:40

X. Li, Z. Ding, C. Gu,

C. An, Y. Feng

Full-life-cycle analysis of cement sheath integrity in HPHT shale

formations 16:40-16:48

5.4.E

Fracture Diagnostics

and Surveillance:

New Technologies

and Methods

P. Moradi, K. Jeziorski,

C. Waltman, D. Angus Integrated Tiltmeter and Microseismic Fracture Mapping: A Revisit 16:00-16:08

J. Bruno1, H. Sun1, W.

Yu2, K. Sepehrnoori1

New Diagnostic Fracture Injection Test Model with Complex

Natural Fractures using Embedded Discrete Fracture Model 16:08-16:16

Y. Li1, J. Shen1, W. Yu2 Efficient Modeling Fracture Complexity in Shale Reservoirs with

EDFM and Structured Grids 16:16-16:24

M. Chen1, T. Guo1, Z.

Qu1, T. Zhou2, N. Li2

Numerical simulation of strain and strain rate evolution of optical

fiber in the observation well during multi-cluster fracturing 16:24-16:32

S. Dande1, D. Angus2 Fluid flow velocity and perforation cluster efficiency using fiber-

optics DAS data 16:32-16:40

Z. Zhao1, H. Yang2, J.

Wu2, C. Chang2, H.

Sun1, K. Sepehnoori1,

W. Yu3, M. Fiallos

Torres3

Fracture Diagnosis with Distributed Temperature Sensing Using

Thermal Embedded Discrete Fracture Model (EDFM)

16:40-16:48

5.4.F

Experiment,

modelling, and

machine Learning

applications in

geomechanics

Y. Ma1, H. Huang2

PROBING ROCK STRENGTH USING SCRATCH TEST:

EFFECT OF STRENGTH RATIO ON CRITICAL CUTTER

DEPTH

16:00-16:08

K. Chun1, J. Kemeny2 Machine learning approach to estimate the responses of

underground rock around excavations 16:08-16:16

M. MENG, L. Frash, B.

Carey, N. Welch, W. Li

Experimental study of CO2-brine transport along the casing-cement

interface 16:16-16:24

A. Silaev1, G. Walton1,

E. Lindenbach2, R.

Bearce2

Evaluation of Rock Joint Roughness Digitization and Shear

Strength Prediction Methods 16:24-16:32

M. I. Duda1, J. F.

Stenebr?ten2, R. M.

Holt1, A. M. Stroisz3

Effects of plastic deformation on poroelastic pore pressure

coefficients in Pierre II shale. 16:32-16:40

Y. Liu1, S. Liu1, Y.

Kang2

Nano-scale mechanical characterization of shale using

nanoindentation: an experiment work 16:40-16:48