Technical Publications

Casing Wear and Stiff String Modeling Sensitivity Analysis - The Contribution of DP Pipe-Body and Tool-Joint on Casing Contact

How the Bit Profile and Gages Affect the Well Trajectory

PDC Bit Steerability Modeling and Testing for Push-the-bit and Point-the-bit RSS

How Drillstring Rotation Affects Critical Buckling Load?

Drill Pipe Stress and Cumulative Fatigue Analysis in Complex Wells Drilling: New Approach in Fatigue Optimization

Axial Force Transfer of Buckled Drill Pipe in Deviated Wells

A New Buckling Severity Index to Quantify Failure and Lock-up Risks in Highly Deviated Wells

Fatigue Tracking for Mud Motors and MWDs in Unconventional Wells

Improving Surface Oscillation Tools Performance Using Time-Domain Dynamics and Torque and Drag Models

Simulation Validation, Calibration and Fidelity of a Dynamic Downhole Drilling Phenomenon

Dynamics Vibration Prediction and Comparison with Downhole Data Measurements in Unconventional Wells

Nonlinear Dynamics of a Drillstring Immersed in a 3D Curved Well, Simulations and Experiments

Learning Curve Benefits Resulting From the Use of a Unique BHA Directional Behavior Drilling Performances Post-Analysis

Borehole Tortuosity Effect on Maximum Horizontal Drilling Length Based on Advanced Buckling Modeling

A New Buckling Model Successfully Validated with Full-Scale Buckling Tests

How Does Buckling Impact Drilling & Completion Performance in Unconventional Wells?

Finding the Optimum BHA through Data Analytics & Modeling

Fully Automated Directional Drilling for Consistency and Improved Performance

Performance Improvements and Process Efficiencies from Simultaneous Operations Utilizing Dual Rig Design

Systematic Field Validation of New Casing Wear Quantification Process

Micro Dogleg Detection with Continuous Inclination Measurements and Advanced BHA Modeling

Improved BHA Sag Correction and Uncertainty Evaluation Brings Value to Wellbore Placement

Use of Mechanical Specific Energy Calculation in Real-Time to Better Detect Vibrations and Bit Wear While Drilling

Creating Open Source Models, Test Cases, and Data for Oilfield Drilling Challenges

Mitigating and Understanding Stick-Slip in Unconventional Wells

Wellbore Trajectory Quality Management: A Key Approach to Safe Casing & Completion Strings Deployment in Complex Wells

Using Aluminum Drill Pipe with Axial Oscillation Tools to Significantly Improve Drilling Performance SPE-189650

Real-Time Directional Survey Quality Improvement Using Web-Based Technologies

Modeling the Effect of Axial Oscillation Tools in Torque and Drag Computations

Simulation of Recovery Losses Due to Positional Errors in Wellbore Placement

Web-based Technologies for Real-time Directional Survey Quality Improvement

Technology Optimizes Lateral Spacing (American Oil & Gas Reporter)