Author: Stephen Butt
2022
Evaluation of indentation on high strength and isotropic formations
Prajit Premraj, Zijian Li, Abdelsalam Abugharara, Stephen Butt
Effect of Particle Gradation on the Strength Properties of Cemented Paste Backfill (CPB)
Mohammad Shafaet Jamil, Zijian Li, Abdelsalam Abugharara, Stephen Butt
Influence of Rock Microstructure on Rock Strength and Drilling Rate of Penetration (ROP)
Salum Mafazy, Michael Marsh, Zijian Li, Stephen Butt
Prajit Premraj, Zijian Li, Abdelsalam Abugharara, Stephen Butt
Effect of Particle Gradation on the Strength Properties of Cemented Paste Backfill (CPB)
Mohammad Shafaet Jamil, Zijian Li, Abdelsalam Abugharara, Stephen Butt
Influence of Rock Microstructure on Rock Strength and Drilling Rate of Penetration (ROP)
Salum Mafazy, Michael Marsh, Zijian Li, Stephen Butt
2021
Empirical Correlations and A New Approach for Strength Evaluation of Isotropic Rocks
Weizhou Quan, Golam Rasul, Abdelsalam Abugharara, Mohammad Azizur Rahman, Yahui Zhang, Stephen Butt
Tensile and Shear Fracture Examination for Optimal Drilling Performance Evaluation: part-II
Weizhou Quan, Golam Rasul, Abdelsalam Abugharara, Mohammad Azizur Rahman, Yahui Zhang, Stephen Butt
Tensile and Shear Fracture Examination for Optimal Drilling Performance Evaluation: Part - I
Golam Rasul, Weizhou Quan, Abdelsalam Abugharara, Yahui Zhang, Mohammad Azizur Rahman, Stephen Butt
Weizhou Quan, Golam Rasul, Abdelsalam Abugharara, Mohammad Azizur Rahman, Yahui Zhang, Stephen Butt
Tensile and Shear Fracture Examination for Optimal Drilling Performance Evaluation: part-II
Weizhou Quan, Golam Rasul, Abdelsalam Abugharara, Mohammad Azizur Rahman, Yahui Zhang, Stephen Butt
Tensile and Shear Fracture Examination for Optimal Drilling Performance Evaluation: Part - I
Golam Rasul, Weizhou Quan, Abdelsalam Abugharara, Yahui Zhang, Mohammad Azizur Rahman, Stephen Butt
2020
Wellbore stability of highly deviated well intervals for large-diameter boreholes
Javad Someehneshin, Zijian Li, Weizhou Quan, Abdelsalam Abugharara, Stephen Butt
Backfill analysis and parametric evaluation of the cement binder on cured strength and curing time
Javad Someehneshin, Weizhou Quan, Abdelsalam Abugharara, Stephen Butt
Javad Someehneshin, Zijian Li, Weizhou Quan, Abdelsalam Abugharara, Stephen Butt
Backfill analysis and parametric evaluation of the cement binder on cured strength and curing time
Javad Someehneshin, Weizhou Quan, Abdelsalam Abugharara, Stephen Butt
2019
Investigation of Drilling Performance in Core Bit Drilling using passive-Vibration Assisted Rotary Drilling (p-VARD) Technology
Md Shaheen Shah, Yingjian Xiao, Stephen Butt
Subsurface rock interface imaging with the application of Ground Penetrating Radar (GPR)
Zijian Li, Yingjian Xiao, Rick Pigrim, Justin Royce, Stephen Butt
Investigation of Hole Widening Drilling Using Cutting Analysis
Daiyan Ahmed, Yingjian Xiao, Jeronimo de Moura Jr., Stephen Butt
Empirical Procedure Investigation for Sandstone Anisotropy Evaluation: Part I
Abdelsalam Abugharara, Stephen Butt, John Molgaard, Charles Hurich
Empirical Procedure Investigation for Sandstone Anisotropy Evaluation: Part II
Abdelsalam Abugharara, Stephen Butt, John Molgaard, Charles Hurich
Determination of the formation properties from Rotary Percussion Drilling data
Zijian Li, Igor Kyzym, Hongyuan Qiu, Stephen Butt
Geomechanics Study of Ore and Host Rocks for Narrow Vein Mining
Yingjian Xiao, Stephen Butt
Md Shaheen Shah, Yingjian Xiao, Stephen Butt
Subsurface rock interface imaging with the application of Ground Penetrating Radar (GPR)
Zijian Li, Yingjian Xiao, Rick Pigrim, Justin Royce, Stephen Butt
Investigation of Hole Widening Drilling Using Cutting Analysis
Daiyan Ahmed, Yingjian Xiao, Jeronimo de Moura Jr., Stephen Butt
Empirical Procedure Investigation for Sandstone Anisotropy Evaluation: Part I
Abdelsalam Abugharara, Stephen Butt, John Molgaard, Charles Hurich
Empirical Procedure Investigation for Sandstone Anisotropy Evaluation: Part II
Abdelsalam Abugharara, Stephen Butt, John Molgaard, Charles Hurich
Determination of the formation properties from Rotary Percussion Drilling data
Zijian Li, Igor Kyzym, Hongyuan Qiu, Stephen Butt
Geomechanics Study of Ore and Host Rocks for Narrow Vein Mining
Yingjian Xiao, Stephen Butt
2009