Pradeepkumar Ashok

发表

Multi-Phase Well Control Analysis During Managed Pressure Drilling Operations

Zheren Ma, Dongmei Chen, Roland May, 2016 .

Improved Wellbore Quality Using a Novel Real-Time Tortuosity Index

Yang Zhou, Pradeepkumar Ashok, Eric van Oort, 2016 .

A Novel Probabilistic Rig Based Drilling Optimization Index to Improve Drilling Performance

Pradeepkumar Ashok, Adrian Ambrus, A. Chintapalli, 2017 .

Human Factors Engineering in the Design and Deployment of a Novel Data Aggregation and Distribution System for Drilling Operations

Matthew White, Adrian Ambrus, Pradeepkumar Ashok, 2017 .

Real-Time Health Monitoring of Top Drives for Offshore Operations Using Physics Based Models and New Sensor Technology

Pradeepkumar Ashok, Eric van Oort, Keith Holliday, 2016 .

Overcoming Barriers to Adoption of Drilling Automation: Moving Towards Automated Well Manufacturing

Adrian Ambrus, Pradeepkumar Ashok, Eric van Oort, 2015 .

A Novel Deepwater Kick Control Strategy for Handling Riser Gas Unloading with Data-Driven Parameter Estimation

Pradeepkumar Ashok, Eric van Oort, Qifan Gu, 2020 .

Implementation of a Fully Automated Real-Time Torque and Drag Model for Improving Drilling Performance: Case Study

John D'Angelo, Adrian Ambrus, Pradeepkumar Ashok, 2018 .

Guidelines for Managing Sensors in Cyber Physical Systems with Multiple Sensors

Delbert Tesar, Pradeepkumar Ashok, Ganesh Krishnamoorthy, 2011, J. Sensors.

Real-Time Borehole Condition Monitoring using Novel 3D Cuttings Sensing Technology

Mitchell W Pryor, Pradeepkumar Ashok, Eric van Oort, 2017 .

Expanded Human Choice based on Duty/Demand Cycles for In-Wheel Motors in Electric Vehicles

Delbert Tesar, Pradeepkumar Ashok, Hoon Lee, 2017 .

Math framework for decision making in intelligent electromechanical actuators

Pradeepkumar Ashok, P. Ashok, 2007 .

From shallow horizontal drilling to ERD wells: How scale affects drillability and the management of drilling incidents

Eric Cayeux, Adrian Ambrus, Pradeepkumar Ashok, 2018 .

Automated Preprocessing Techniques for High Frequency Downhole Sensor Data

Pradeepkumar Ashok, Eric van Oort, Theresa Baumgartner, 2019, Day 3 Thu, March 07, 2019.

A Meta-Data Framework for Transparency in Rate of Penetration Calculations

John D. Macpherson, Pradeepkumar Ashok, Michael Behounek, 2017 .

Autonomous Robotic System for Pin Pulling Operation in Rail Yard

Delbert Tesar, Pradeepkumar Ashok, Chris Hammel, 2015 .

Spider Bots: Database Enhancing and Indexing Scripts to Efficiently Convert Raw Well Data Into Valuable Knowledge

Pradeepkumar Ashok, Eric van Oort, Michael Behounek, 2018 .

Simultaneous Sensor and Process Fault Detection and Isolation in Multiple-Input–Multiple-Output Systems

Delbert Tesar, Pradeepkumar Ashok, Ganesh Krishnamoorthy, 2015, IEEE Systems Journal.

Slide Drilling Guidance System for Directional Drilling Path Optimization

John D'Angelo, Dingzhou Cao, Pradeepkumar Ashok, 2019 .

Drill Bit Damage Assessment Using Image Analysis and Deep Learning as an Alternative to Traditional IADC Dull Grading

Pradeepkumar Ashok, Eric van Oort, Michael Behounek, 2020 .

Modeling and Control of Automated Pipe Hoisting in Oil and Gas Well Construction

Pradeepkumar Ashok, Eric van Oort, Parham Pournazari, 2015, HRI 2015.

Change Management Challenges Deploying a Rig-Based Drilling Advisory System

Pradeepkumar Ashok, Dawson Ramos, Michael Behounek, 2019 .

Introduction to special section: Insights to digital oilfield data using artificial intelligence and big data analytics

Atish Roy, Pradeepkumar Ashok, Deepak Devegowda, 2019 .

The Need for a Performance Map Based Decision Process

Delbert Tesar, Pradeepkumar Ashok, 2013, IEEE Systems Journal.

A Step by Step Approach to Improving Data Quality in Drilling Operations: Field Trials in North America

Adrian Ambrus, Pradeepkumar Ashok, Dawson Ramos, 2016 .

Predictive Action Planning for Hole Cleaning Optimization and Stuck Pipe Prevention Using Digital Twinning and Reinforcement Learning

Pradeepkumar Ashok, Eric van Oort, Gurtej Singh Saini, 2020 .

Automated Large Data Processing: A Storyboarding Process to Quickly Extract Knowledge from Large Drilling Datasets

Pradeepkumar Ashok, Gurtej S. Saini, Hong-Chih Chan, 2018 .

Self-Learning Probabilistic Detection and Alerting of Drillstring Washout and Pump Failure Incidents During Drilling Operations

Pradeepkumar Ashok, Adrian Ambrus, A. Chintapalli, 2018 .

A Visualization Framework for Real Time Decision Making in a Multi-Input Multi-Output System

Delbert Tesar, Pradeepkumar Ashok, 2008, IEEE Systems Journal.

Automatic sensor data validation

Adrian Ambrus, Pradeepkumar Ashok, Eric van Oort, 2013 .

Accelerating Well Construction Using a Digital Twin Demonstrated on Unconventional Well Data in North America

Matthew Isbell, Pradeepkumar Ashok, Eric van Oort, 2018 .

Visual Performance Maps for Human Choice in Hybrid Electric Vehicle’s In-Wheel Motors: Part II — Operation, Maintenance, and Refreshment Criteria

Delbert Tesar, Pradeepkumar Ashok, Hoon Lee, 2015 .

Auto-Suggestive Real-Time Classification of Driller Memos into Activity Codes Using Natural Language Processing

Pradeepkumar Ashok, Eric van Oort, Lisa Li, 2020 .

Future Workforce Education through Big Data Analysis for Drilling Optimization

Matthew Isbell, Yang Zhou, Pradeepkumar Ashok, 2017 .

Enhanced Kick Detection with Low-Cost Rig Sensors Through Automated Pattern Recognition and Real-Time Sensor Calibration

Stephen Lai, Pradeepkumar Ashok, Eric van Oort, 2015 .

COMPUTER AIDEDDESIGNOF SWITCHED RELUCTANCE MOTORS FOR USEINROBOTICACTUATORS

Delbert Tesar, Pradeepkumar Ashok, 2006 .

Path advisory for slide drilling using a nonlinear wellbore propagation model and genetic algorithm

Dongmei Chen, Pradeepkumar Ashok, Eric van Oort, 2019, Journal of Petroleum Science and Engineering.

Visual Performance Maps for Human Choice in Hybrid Electric Vehicle’s In-Wheel Motors: Part I — Purchase Criteria

Delbert Tesar, Pradeepkumar Ashok, Hoon Lee, 2015 .

Drilling rig sensor data validation in the presence of real time process variations

Adrian Ambrus, Pradeepkumar Ashok, Eric van Oort, 2013 .

Real-Time 3D Computer Vision Shape Analysis of Cuttings and Cavings

Mitchell W Pryor, Pradeepkumar Ashok, Eric van Oort, 2018 .

A Real-Time Probabilistic Slide Drilling Dysfunction Advisory to Assist Remote Directional Drilling Operations

Pradeepkumar Ashok, Dawson Ramos, Michael Behounek, 2021, Day 2 Wed, September 22, 2021.

Quantifying PDC Bit Wear in Real-Time and Establishing an Effective Bit Pull Criterion Using Surface Sensors

Pradeepkumar Ashok, Eric van Oort, Ysabel Witt-Doerring, 2021, Day 3 Thu, September 23, 2021.

A Data Analytics Framework for Analyzing the Effect of Frac Hits on Parent Well Production

Matthew Isbell, Pradeepkumar Ashok, Yifei Guo, 2021 .

A Probabilistic Belief System to Track the Cleanliness of a Hole in Real-Time

Pradeepkumar Ashok, Dawson Ramos, Michael Behounek, 2021, Day 3 Wed, March 10, 2021.

Time-Series Data Augmentation Techniques for Improving Automated Drilling Dysfunction Classifiers

Pradeepkumar Ashok, Dawson Ramos, Michael Behounek, 2021 .

Improved Geosteering Information and Data Transfer using an Automated Computational Framework

Pradeepkumar Ashok, Eric van Oort, John James D'Angelo, 2021 .

Drill Bit Failure Forensics using 2D Bit Images Captured at the Rig Site

Jian Chu, Pradeepkumar Ashok, Zeyu Yan, 2021 .

Plug the value leak: Fix your drilling data

Adrian Ambrus, Pradeepkumar Ashok, Eric van Oort, 2015 .

Adopting Physical Models in Real-Time Drilling Application: Wellbore Hydraulics

Adrian Ambrus, Pradeepkumar Ashok, Michael Behounek, 2018, Day 1 Wed, September 05, 2018.