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Journal Articles

Analysis and Application of a New Hybrid Drill Bit for Use in Hard Rocks

Niu Chengcheng, Yan Chuanliang, Zheng Deshuai, Hou Xutian, Li Yang, Zhang Hui

J. Energy Resour. Technol. December 2022, 144(12): 123010.

Paper No: JERT-21-1867

DOI: https://doi.org/10.1115/1.4054561

Published Online: June 10, 2022

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Topics: Bits (Tools), Cutting, Design, Diamonds, Drilling, Polycrystalline diamond compact bits, Rocks, Natural gas fields

Journal Articles

Analytical and Numerical Simulation of Asymmetric Converging Flow of Gas Under Drill Bits in Reverse Circulation Gas Drilling

Xu Yang, Boyun Guo, Tamaralayefa Ayemidi Timiyan

J. Energy Resour. Technol. April 2022, 144(4): 043201.

Paper No: JERT-20-2170

DOI: https://doi.org/10.1115/1.4051551

Published Online: July 12, 2021

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Topics: Bits (Tools), Computer simulation, Drilling, Drills (Tools), Flow (Dynamics), Gas flow, Kinetic energy, Pressure, Blades, Design

Journal Articles

Finite Element Analysis of Flow Field in Drill Bit Design for Gas-Lift Drilling

Yi Luo, Boyun Guo, Liehui Zhang, Dong Xiao

J. Energy Resour. Technol. November 2021, 143(11): 113002.

Paper No: JERT-20-1788

DOI: https://doi.org/10.1115/1.4049607

Published Online: February 5, 2021

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Topics: Bits (Tools), Design, Drilling, Flow (Dynamics), Blades, Fluids, Pressure

Journal Articles

Physics-Based Rate of the Penetration Prediction Model for Fixed Cutter Drill Bits

Jeronimo de Moura, Jianming Yang, Stephen D. Butt

J. Energy Resour. Technol. May 2021, 143(5): 054502.

Paper No: JERT-20-1727

DOI: https://doi.org/10.1115/1.4049467

Published Online: January 27, 2021

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Topics: Drilling, Physics, Bits (Tools), Drills (Tools)

Journal Articles

Adaptive and Real-Time Optimal Control of Stick–Slip and Bit Wear in Autonomous Rotary Steerable Drilling

Mahmoud A. Kamel, Salaheldin Elkatatny, Muhammad Faizan Mysorewala, Abdulaziz Al-Majed, Moustafa Elshafei

J. Energy Resour. Technol. March 2018, 140(3): 032908.

Paper No: JERT-16-1497

DOI: https://doi.org/10.1115/1.4038131

Published Online: October 24, 2017

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Topics: Drilling, Optimization, Oscillations, Stick-slip, Wear, Trajectories (Physics), Bits (Tools), Weight (Mass)

Journal Articles

Drill Bit Contact Dynamics Including Side Cutting: Simulation and Validation

Alfonso Callejo, Siamak Arbatani, József Kövecses, Masoud Kalantari, Nick R. Marchand

J. Energy Resour. Technol. March 2017, 139(2): 022910.

Paper No: JERT-16-1266

DOI: https://doi.org/10.1115/1.4035514

Published Online: January 16, 2017

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Topics: Contact dynamics, Cutting, Drilling, Simulation, Bits (Tools), Drill strings, Finite element methods

Journal Articles

An Analysis of Noise Characteristics of Drill Bits

Christian Gradl, Alfred W. Eustes, Gerhard Thonhauser

J. Energy Resour. Technol. March 2012, 134(1): 013103.

DOI: https://doi.org/10.1115/1.4005324

Published Online: December 23, 2011

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Topics: Acoustics, Bits (Tools), Cutting, Cycles, Drilling, Microphones, Noise (Sound), Polycrystalline diamond compact bits, Rocks, Rollers

Journal Articles

Laboratory Simulation of Drill Bit Dynamics Using a Model-Based Servohydraulic Controller

David W. Raymond, M. A. Elsayed, Yarom Polsky, Scott S. Kuszmaul

J. Energy Resour. Technol. December 2008, 130(4): 043103.

DOI: https://doi.org/10.1115/1.3000142

Published Online: November 24, 2008

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Topics: Bits (Tools), Control equipment, Drill strings, Drilling, Dynamics (Mechanics), Simulation, Vibration, Displacement, Actuators, Rocks

Journal Articles

Type Curves for Predicting Directional Tendencies of Simple Bottom-Hole Assemblies

S. Miska, J. Rajtar, F. Luo

J. Energy Resour. Technol. September 1998, 120(3): 193–200.

DOI: https://doi.org/10.1115/1.2795035

Published Online: September 1, 1998

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Topics: Anisotropy, Bits (Tools), Computers, Displacement, Errors

Journal Articles

Dynamic Differential Pressure Effects on Drilling of Permeable Formations

L. L. Hoberock, G. J. Bratcher

J. Energy Resour. Technol. June 1998, 120(2): 118–123.

DOI: https://doi.org/10.1115/1.2795021

Published Online: June 1, 1998

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Topics: Drilling, Pressure, Fluids, Permeability, Rocks, Bits (Tools), Flow (Dynamics), Modeling, Pressure gradient, Rollers

Journal Articles

A New Approach for Determining In-Situ Rock Strength While Drilling

L. L. Hoberock, G. J. Bratcher

J. Energy Resour. Technol. December 1996, 118(4): 249–255.

DOI: https://doi.org/10.1115/1.2793870

Published Online: December 1, 1996

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Topics: Drilling, Rocks, Drills (Tools), Bits (Tools), Gaseous fuels research, Rollers

Journal Articles

Modeling of Roller Cone Bit Lift-Off Dynamics in Rotary Drilling

P. D. Spanos, A. K. Sengupta, R. A. Cunningham, P. R. Paslay

J. Energy Resour. Technol. September 1995, 117(3): 197–207.

DOI: https://doi.org/10.1115/1.2835341

Published Online: September 1, 1995

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Topics: Drilling, Dynamics (Mechanics), Modeling, Rollers, Bits (Tools), Fluctuations (Physics), Drill strings, Mechanical admittance, Resonance, Weight (Mass)

Journal Articles

The Performance of Thermally Stable Diamonds When Used as Single Cutters Compared With Their Behavior in a Drill Bit

G. Cooper, M. Yang, J. H. Cohen, P. A. Westcott

J. Energy Resour. Technol. December 1994, 116(4): 273–277.

DOI: https://doi.org/10.1115/1.2906453

Published Online: December 1, 1994

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Topics: Bits (Tools), Diamonds, Thermal stability, Rocks, Cutting, Shapes, Weight (Mass), Pressure

Journal Articles

Low Invasion Corehead Reduces Mud Invasion While Improving Performances

G. M. Clydesdale, A. Leseultre, E. Lamine

J. Energy Resour. Technol. December 1994, 116(4): 258–267.

DOI: https://doi.org/10.1115/1.2906451

Published Online: December 1, 1994

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Topics: Bits (Tools), Computer simulation, Computer software, Cutting, Design, Diamonds, Drilling, Flow (Dynamics), Flow visualization, Fluid dynamics

Journal Articles

Self-Excited Vibrations Induced by Drag Bits

D. Dareing, J. Tlusty, C. Zamudio

J. Energy Resour. Technol. March 1990, 112(1): 54–61.

DOI: https://doi.org/10.1115/1.2905713

Published Online: March 1, 1990

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Topics: Drag (Fluid dynamics), Vibration, Drill strings, Bits (Tools), Design, Excitation, Drills (Tools), Failure, Shock absorbers

Journal Articles

Life Models for Small-Diameter Polycrystalline Diamond Compact Bits in Hard Abrasive Media

C. L. Hough, Jr., B. Das, T. G. Rozgonyi

J. Energy Resour. Technol. December 1986, 108(4): 310–314.

DOI: https://doi.org/10.1115/1.3231282

Published Online: December 1, 1986

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Topics: Bits (Tools), Cutting, Diamonds, Drilling, Polycrystalline diamond compact bits, Wear

Journal Articles

Effect of Clearance on Rotary Rock Bit Journal Bearing Contact Stress

K. M. Marshek, H. H. Chen

J. Energy Resour. Technol. March 1986, 108(1): 1–7.

DOI: https://doi.org/10.1115/1.3231235

Published Online: March 1, 1986

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Topics: Clearances (Engineering), Journal bearings, Rocks, Stress, Pressure, Bearings, Numerical analysis, Bits (Tools), Computer software, Design

Journal Articles

Wear Characteristics of Polycrystalline Diamond Compact Drill Bits in Small Diameter Rock Drilling

C. L. Hough, Jr., B. Das

J. Energy Resour. Technol. December 1985, 107(4): 534–542.

DOI: https://doi.org/10.1115/1.3231231

Published Online: December 1, 1985

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Topics: Bits (Tools), Diamonds, Drilling, Rocks, Wear, Failure, Polycrystalline diamond compact bits, Wear testing

Journal Articles

Guidelines for Controlling Drill String Vibrations

D. W. Dareing

J. Energy Resour. Technol. June 1984, 106(2): 272–277.

DOI: https://doi.org/10.1115/1.3231051

Published Online: June 1, 1984

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Topics: Drill strings, Vibration, Drills (Tools), Bits (Tools), Displacement, Pipes

Journal Articles

Cavitating and Structured Jets for Mechanical Bits to Increase Drilling Rate—Part II: Experimental Results

V. E. Johnson, Jr., G. L. Chahine, W. T. Lindenmuth, A. F. Conn, G. S. Frederick, G. J. Giacchino, Jr.

J. Energy Resour. Technol. June 1984, 106(2): 289–294.

DOI: https://doi.org/10.1115/1.3231054

Published Online: June 1, 1984

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Topics: Drilling, Jets, Bits (Tools), Cavitation, Nozzles

Journal citation

NARROW

Analysis and Application of a New Hybrid Drill Bit for Use in Hard Rocks

Analytical and Numerical Simulation of Asymmetric Converging Flow of Gas Under Drill Bits in Reverse Circulation Gas Drilling

Finite Element Analysis of Flow Field in Drill Bit Design for Gas-Lift Drilling

Physics-Based Rate of the Penetration Prediction Model for Fixed Cutter Drill Bits

Adaptive and Real-Time Optimal Control of Stick–Slip and Bit Wear in Autonomous Rotary Steerable Drilling

Drill Bit Contact Dynamics Including Side Cutting: Simulation and Validation

An Analysis of Noise Characteristics of Drill Bits

Laboratory Simulation of Drill Bit Dynamics Using a Model-Based Servohydraulic Controller

Type Curves for Predicting Directional Tendencies of Simple Bottom-Hole Assemblies

Dynamic Differential Pressure Effects on Drilling of Permeable Formations

A New Approach for Determining In-Situ Rock Strength While Drilling

Modeling of Roller Cone Bit Lift-Off Dynamics in Rotary Drilling

The Performance of Thermally Stable Diamonds When Used as Single Cutters Compared With Their Behavior in a Drill Bit

Low Invasion Corehead Reduces Mud Invasion While Improving Performances

Self-Excited Vibrations Induced by Drag Bits

Life Models for Small-Diameter Polycrystalline Diamond Compact Bits in Hard Abrasive Media

Effect of Clearance on Rotary Rock Bit Journal Bearing Contact Stress

Wear Characteristics of Polycrystalline Diamond Compact Drill Bits in Small Diameter Rock Drilling

Guidelines for Controlling Drill String Vibrations

Cavitating and Structured Jets for Mechanical Bits to Increase Drilling Rate—Part II: Experimental Results

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