Eric Cayeux
Sjefsforsker
erca@norceresearch.no
+47 51 87 50 07
+47 475 01 787
Prof. Olav Hanssensvei 15, 4021 Stavanger, Norway
Divisjon
Energi og Teknologi
Forskningstema
Forskergrupper
Energimodellering og automatisering
Mer info om Eric
Prosjekter
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KonferanseforedragOn the Sources of Errors in Rheological Measurements of non-Newtonian Fluids and the Interpretation of Yield-Power Law Rheological Model Parameters– ASME 2025 44th International Conference on Ocean, Offshore and Arctic Engineering 2025
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KonferanseforedragFrom Automation to Autonomy: A Drilling Perspective– Celle Drilling 2025 2025
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Vitenskapelig artikkelNumerical Study on the Effects of Particle Shape and Fluid Rheological Behavior on Material Transport– International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings] 2025
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Vitenskapelig artikkelOn the Sources of Errors in Rheological Measurements of non-Newtonian Fluids and the Interpretation of Yield-Power Law Rheological Model Parameters– International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings] 2025
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Faglig foredragAutomatic Performance Analysis and Estimation of Risk Level Embedded in Drilling Operation Plans– SPE Intelligent Energy International Conference and Exhibition 2016
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KonferanseforedragSafe Mud Pump Management while Conditioning Mud– IFAC 2012 2012
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Vitenskapelig artikkelAutomatic risk uncertainty estimation to support decision making during drilling operation planning: Case study on an ERD well– Oil, Gas 2017
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Vitenskapelig kapittelA Technical Approach To Safe Mode Management For A Smooth Transition From Automatic to Manual Drilling– 2021
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Vitenskapelig artikkelBuoyancy Force on a Plain or Perforated Portion of a Pipe– SPE Journal 2021
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KonferanseforedragBuoyancy Force on a Plain or Perforated Portion of a Pipe– SPE/IADC Drilling Conference 2021 2021
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KonferanseforedragTransient cuttings transport– DrillWell Mini Seminar at Lundin 2015
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KonferanseforedragEffect of fluid flow oscillation on pressure drops in a uniform pipe– 6nDOF Transient Torque & Drag Workshop 2023
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KonferanseforedragTransient cuttings transport– DrillWell Mini Seminar at Wintershall 2015
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KonferanseforedragPressure Losses generated by a Thixotopic Fluid when Subject to an Oscillating Flowrate– OMAE 2021 2021
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Vitenskapelig kapittelUse of Quantitative Risk Analysis Methods to Determine the Expected Drilling Parameter Operating Window Prior to Operation Start: Example From Two Wells in the North Sea– 2017
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KonferanseforedragWired pipe and closed loop control– Workshop on Automated Drilling 2009
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KonferanseforedragSPE-DSATS DWIS: Drilling and Wells Interoperability Standards– Directional Drilling Digital Transformation Forum 2023
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Vitenskapelig kapittelRecontruction of Pipe Displacement Based on High-Frequency Triaxial Accelerometer Measurements– 2018
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Faglig foredragOn the Importance of Boundary Conditions for Real-time Transient Drill-String Mechanical Estimations– IADC/SPE Drilling Conference and Exhibition 2018
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Vitenskapelig artikkelAutomation of Mud-Pump Management: Application to Drilling Operations in the North Sea– SPE Drilling & Completion 2011
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KonferanseforedragDrilling Data Quality & Uncertainty– ISCWSA #53 Virtual Meeting 2021
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Vitenskapelig kapittelModelling of the movement of a prolate particle in the steady state flow of a non-newtonian fluid in an inclined annulus with inner string rotation– 2019
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Vitenskapelig artikkelAutomation of Drawworks and Topdrive Management to Minimize Swab/Surge and Poor-Downhole-Condition Effects– SPE Drilling & Completion 2011
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KonferanseforedragTaxonomy for Autonomous Drilling– DigiWells Seminar 2023 2023
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KonferanseforedragDADPC: an approach to autonomous drilling– DADPC workshop 2020
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KonferanseforedragCharacterization of the Rehological Behavior of Drilling Fluids– OMAE 2020
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KonferanseforedragFactors Influencing the Estimation of Downhole Pressure far Away From Measurement Points During Drilling Operations– SIMS 54th conference 2013
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Vitenskapelig kapittelUse of a Transient Cuttings Transport Model in the Planning, Monitoring and Post Analysis of Complex Drilling Operations in the North Sea– 2016
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Faglig foredragDrilling Data Hub: Description– Drilling Data Hub Demonstration 2017
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KonferanseforedragA General Framework to Describe Drilling Process States– SPE/IADC Drilling Conference 2023
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Vitenskapelig kapittelInteroperability of Real-Time Drilling Signals at the Rig Site: An Example Based on Mechanical Specific Energy– 2023
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KonferanseforedragDrillBotics– Kurs PET525 2016
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KonferanseforedragDrilling Process Optimization– Mini Seminar - ConocoPhillips 2016
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Vitenskapelig kapittelOn Transitions Functions Model for Decision-Making in Offshore Operations– 2022
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Vitenskapelig kapittelNumerical Estimation of Hydraulic Forces on a Three-Dimensional Moving Tool-Joint Through a Coupled Fluid-Structure Interaction Model– 2024
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Vitenskapelig artikkelFrom Machine Control to Drilling Control On the Necessity of Sensors which Relates to Physical Models– IEEE Instrumentation and Measurement Technology Conference. Proceedings 2012
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Vitenskapelig kapittelFactors Influencing the Precision of Swab and Surge Predictions During Tripping Operations– 2024
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Vitenskapelig kapittelFacilitating Directional Drilling Work to Reach the Target Entry by Calculating a Safe Operating Envelope– 2024
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Vitenskapelig artikkelThe Effect of Thixotropy on Pressure Losses in a Pipe– Energies 2020
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KonferanseforedragEstimation of the Internal State of the Drilling System– Guest Lecture 2020
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Vitenskapelig kapittelDemonstration of Seamless Interoperability for Automatic Drilling Management in a Multi-Vendor Context.– 2024
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KonferanseforedragTrajectory Calculation for Complementing 3-D Well Path Planning in Geosteering Operations– ASME 2025 44th International Conference on Ocean, Offshore and Arctic Engineering 2025
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Vitenskapelig artikkelTrajectory Calculation for Complementing 3-D Well Path Planning in Geosteering Operations– International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings] 2025
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Vitenskapelig artikkelBorehole Trajectory Modeling using Circular Arcs, Constant Curvature and Toolface, and Sections with Constant Build-up and Turn Rates– International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings] 2025
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KonferanseforedragOrganizational Interoperability: initial demonstration of a multi layered graph analysis architecture– Technical Meeting 2021
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Vitenskapelig kapittelApplication of the quemada viscosity model for drilling fluids– 2021
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Vitenskapelig kapittelAutomatic Measurement of the Dependence on Pressure and Temperature of the Mass Density of Drilling Fluids– 2021
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Vitenskapelig artikkelWhirling dynamics of a drill-string with fluid–structure interaction– Geoenergy Science and Engineering 2023
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KonferanseforedragAutomatic Measurement of the Dependence on Pressure and Temperature of the Mass Density of Drilling Fluids– SPE/IADC Drilling Conference 2021 2021
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KonferanseforedragAutomated Drilling Engineering: initial demonstration focused on directional drilling– Technical Meeting 2021
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KonferanseforedragOperational Transient Cuttings Modelling– DrillWell Seminar 2015
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KonferanseforedragComparison of rheological models for drilling fluids– 6nDOF Transient Torque & Drag Workshop 2023
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Vitenskapelig artikkelAutonomous Decision-Making While Drilling– Energies 2021
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KonferanseforedragP1.3 ROP Management: transient cuttings transport– SBBU Seminar 2012
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KonferanseforedragCreating Open Source Models, Test Cases, and Data for Oilfield Drilling Challenges– SPE/IADC International Drilling Conference and Exhibition, 5-7 March, The Hague, The Netherlands 2019
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KonferanseforedragReconstruction of Pipe Movement from Downhole High Frequency Measurements– SPE Norway One Day Seminar 2019
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Vitenskapelig kapittelAnalysis of asymmetric tool-joint wear while drilling long horizontal sections– 2018
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Vitenskapelig kapittelCode Generation of Automatic Drilling Control System Functions with Embedded Verification and Validation Functionalities– 2025
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Vitenskapelig oversiktsartikkelA Novel Method for Locally Updating an Earth Model While Geosteering– International journal of geosciences 2017
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Vitenskapelig kapittelAnnular Fluid Forces Generated by a Non-Newtonian Fluid With Variable Flowrate and Non-Uniform Rotational Pipe Movement– 2024
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Vitenskapelig kapittelTaxonomy Describing Levels of Autonomous Drilling Systems: Incorporating Complexity, Uncertainty, Sparse Data, With Human Interaction– 2024
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KonferanseforedragHole Cleaning Modelling and indicators of hole cleaning problems– AdWell Open Seminar 2017
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Konferanseforedrag6n Degrees of Freedom Transient Torque and Drag– DigiWells Seminar 2023 2023
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KonferanseforedragDevelopment and Validation of a Rotating Wheel Coriolis Mass Flowmeter for Accurate Measurement of Drilling Fluid with No Pressure Loss– IADC/SPE Drilling Conference 2024
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Vitenskapelig artikkelClock Synchronization and Timestamping of Data on Acquisition at the Wellsite: Guidelines and Recommendations– SPE Drilling & Completion 2023
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Faglig foredragDemonstration of Autonomous Drilling at Ullrigg– Workshop on Autonomy 2020
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Vitenskapelig kapittelExperimental Verification of Vibration Mitigation Through a Viscous Damping System Along the Drill String– 2023
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KonferanseforedragToward Drilling Automation: On the Necessity of Using Sensors That Relate to Physical Models– SPE/IADC Drilling Conference and Exhibition 2013
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KonferanseforedragModeling and Analysis of Non-Rotating Damping Subs for Removing Torsional Vibrations in Drilling– ASME 41st International Conference on Ocean, Offshore and Arctic Engineering 2022
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Vitenskapelig artikkelAutomatic Measurement of the Dependence on Pressure and Temperature of the Mass Density of Drilling Fluids– SPE Journal 2022
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Vitenskapelig kapittelAn Ensemble-Based Solution for Automating Drilling Engineering: Application to Directional Surveying– 2022
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Vitenskapelig kapittelProgress Toward an Open-Source Drilling Community: Contributing and Curating Models– 2022
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Vitenskapelig artikkelAdvanced Drilling Simulation Environment for Testing New Drilling Automation Techniques and Practices– SPE Drilling & Completion 2012
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Vitenskapelig kapittelDevelopment and Validation of a Rotating Wheel Coriolis Mass Flowmeter for Accurate Measurement of Drilling Fluid with No Pressure Loss– 2024
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Vitenskapelig kapittelEffects of Non-Newtonian Viscosity and Suspended Particles on Torque Measurements in Rotational Viscometry– 2022
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KonferanseforedragDemonstration of passive damping of vibrations in a lab experiment coupling rotational and axial movement– DigiWells Technical Meeting 2021
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Vitenskapelig artikkelLattice Boltzmann simulations of non-Newtonian fluids in annular geometries– Geoenergy Science and Engineering 2025
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KonferanseforedragDemonstration of Seamless Interoperability for Automatic Drilling Management in a Multi-Vendor Context– SPE Annual Technical Conference and Exhibition 2024
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KonferanseforedragGetting it Right: Balancing Model Complexity, Margin and Risk with the Right Measurements– Celle Drilling 2014 2014
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KonferanseforedragFrom Machine Control to Drilling Control– I2MTC 2012 2012
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Faglig foredragDrilling Data Hub– OGDQ Fall Meering 2017
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KonferanseforedragOrganizational Interoperability: DDhub+– SFI DigiWells Annual Seminar 2021
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KonferanseforedragAutomated Drilling Engineering– SFI DigiWells Annual Seminar 2021
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Vitenskapelig kapittelPressure Losses Generated by a Thixotropic Fluid When Subject to an Oscillating Flowrate– 2021
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KonferanseforedragToward Seamless Interoperability between Real-time Drilling Systems and Versatile Simulation and Testing Environment– SPE 2020
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Vitenskapelig artikkelToward Drilling Automation: On the Necessity of Using Sensors That Relate to Physical Models– SPE Drilling & Completion 2014
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Vitenskapelig artikkelA Coupled Fluid-Structure Model for Estimation of Hydraulic Forces on the Drill-Pipes– Journal of Offshore Mechanics and Arctic Engineering 2024
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KonferanseforedragActive test of Drilltronics at Statfjord C– DEA: Drilling Efficiency 2008
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Vitenskapelig artikkelSelf-Attenuation of Drillstring Torsional Vibrations Using Distributed Dampers– SPE Journal 2023
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KonferanseforedragA Technical Approach To Safe Mode Management For A Smooth Transition From Automatic to Manual Drilling– SPE/IADC Drilling Conference 2021 2021
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KonferanseforedragQuemada rheological behavior– 6nDOF Transient Torque & Drag Workshop 2023
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KonferanseforedragUse of a Transient Cuttings Transport Model in the Planning, Monitoring and Post Analysis of Complex Drilling Operations in the North Sea– SPE Drilling Conference 2016 2016
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Vitenskapelig kapittelChallenges in the Automation of a Laboratory-Scale Drilling Rig and Comparison with the Requirements for Full Scale Drilling Automation– 2017
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KonferanseforedragReal-Time Modelling of Drilling Using Nitrogen Enriched Mud: A Case Study– SPE Intelligent Energy Conference and Exhibition 2014
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Vitenskapelig kapittelChallenges and Solutions to the Correct Interpretation of Drilling Friction Tests– 2017
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KonferanseforedragHook load measurement corrections and impact on surface weight on bit estimation– DrillWell Seminar 2014
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KonferanseforedragWG2 Workstream: "Drilling Process Protection"– OSDU Global Member Education Event 2021
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Vitenskapelig kapittelA Probabilistic Framework for the Risk-Based Evaluation of Drilling Plans– 2025
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Vitenskapelig kapittelAccuracy and Correction of Hook Load Measurements During Drilling Operations– 2015
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KonferanseforedragAutomation of Drawworks and Topdrive Management To Minimize Swab/Surge and Poor-Downhole-Condition Effects– IADC/SPE Drilling Conference and Exhibition 2010
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Konferanseforedragnced Drilling Simulation Environment for Testing New Drilling Automation Techniques– IADC/SPE Drilling Conference and Exhibition 2012
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KonferanseforedragMonitoring and Control of Drilling Utilizing Continuously Updated Process Models– IADC/SPE Drilling Conference 2006
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KonferanseforedragOffshore Field Test of a New Integrated System for Real-Time Optimization of the Drilling Process– IADC/SPE Drilling Conference 2008
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KonferanseforedragDynamic Torque and Drag Model Coupled with Transient Hydraulic– OMAE 2023 2023
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Vitenskapelig artikkelHigh Definition 2-dimensional Numerical Model of Particle Settling on Newtonian and Shear-Thinning Fluids– Annual Transactions - The Nordic Rheology Society 2024
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Faglig foredragInsights Into the Physical Phenomena That Influence Automatic Gain/Loss Detection During Drilling Operations– SPE Webinar 2017
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KonferanseforedragFactors Influencing the Precision of Swab and Surge Predictions During Tripping Operations– SPE/IADC Drilling Conference 2024
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KonferanseforedragDADPC: an approach to autonomous drilling– DADPC workshop 2020
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Vitenskapelig artikkelAutomatic calibration of systematic biases in directional drilling control for planar and non-planar curves– Geoenergy Science and Engineering 2025
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KonferanseforedragDrilling Systems Automation: Fault Detection, Isolation and Recovery Functions for Situational Awareness– SPE/IADC Drilling Conference 2023
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Faglig foredragDrilling Data Hub: Interoperability for Drilling Real-time Manangement and Control– IRIS Konferanse 2018
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Faglig foredragP1.3 Drilling Process Optimization– Mini Seminar - Statoil 2016
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Vitenskapelig oversiktsartikkelFrom shallow horizontal drilling to ERD wells: How scale affects drillability and the management of drilling incidents– Journal of Petroleum Science and Engineering 2017
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Vitenskapelig kapittelModelling of Drilling Fluid Thixotropy– 2018
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Vitenskapelig kapittelReal-Time Optimization of the Drilling Process - Challenges in Industrialization– 2009
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KonferanseforedragDrilling Automation: toward Autonomous Drilling– VdoorLocksmith 2025
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Vitenskapelig kapittelMeasurement of the Flowrate Out of a Well for Conventional Drilling Operations– 2020
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Vitenskapelig kapittelDigitalization of Detailed Drilling Operation Plans and Verification of Automatic Progress Tracking with an Online Drilling Simulator Environment– 2020
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Vitenskapelig kapittelPrinciples and Sensitivity Analysis of Automatic Calibration of MPD Methods Based on Dual-Gradient Drilling Solutions– 2014
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Faglig foredragEstimation of Risk Level Embedded in Drilling Operation Plans– SPE Webinar 2017
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KonferanseforedragOrganizational Interoperability: 2022 final demonstration– Technical Meeting 2022
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Faglig foredragDrilling and Wells Interoperability Standards (DWIS)– DWIS 2025
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Vitenskapelig kapittelDemonstration of Autonomous Drilling on a Full-Scale Test Rig– 2022
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KonferanseforedragPrinciples and Sensitivity Analysis of Automatic Calibration of MPD Methods Based on Dual-Gradient Drilling Solutions– SPE Deepwater Drilling and Completions Conference 2014
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Vitenskapelig kapittelLong Reach Well Concept– 2016
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KonferanseforedragESTIMATION OF WEIGHT AND TORQUE ON BIT: ASSESSMENT OF UNCERTAINTIES, CORRECTION AND CALIBRATION METHODS– ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering 2014
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KonferanseforedragFactors Influencing the Estimation of Downhole Pressure far Away From Measurement Points During Drilling Operation– 54rd SIMS conference on Simulation and Modelling 2013
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KonferanseforedragDistributed Drilling Control: initial demonstration– Technical meeting 2021
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KonferanseforedragModelling and fingerprinting downhole drilling problems– DEA: Drilling performance enhancement 2010
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KonferanseforedragOrder Reduction of a Transient Model of Viscous Pressure Loss Gradient in Laminar Flow for non-Newtonian Fluid Flowing in Circular Pipes– OMAE 2022 2022
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Vitenskapelig kapittelAnalysis of the Sources of Uncertainty in Geopressure Estimation While Drilling– 2023
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Vitenskapelig artikkelA General Framework to Describe Drilling Process States– SPE Journal 2024
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KonferanseforedragAccuracy and Correction of Hook Load Measurements During Drilling Operations– SPE Drilling Conference 2015, London, United Kingdom, 17-19 March, 2015 2015
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KonferanseforedragModel reduction using Sparse Identification of Non-Linear Dynamics– 6nDOF Transient Torque & Drag Workshop 2023
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KonferanseforedragDrilling Operation Planning Tool– DrillWell Seminar 2015
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KonferanseforedragToward Seamless Interoperability for Real-time Management and Control Drilling Operations: the Drilling Data Hub Initiative– Den 31. Kristiansandkonferansen innen boring og brønn 2018
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KonferanseforedragUncertainty in Downhole Pressure Estimation– SBBU Technical Seminar 2013
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KonferanseforedragDrilling Automation Workflows– Real-Time Decisions While Drilling 2013
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Faglig foredragInteroperability for Drilling real-time Management and Control: The Drilling Data Hub Initiative– Open Seminar 2018
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KonferanseforedragAn Approach to Autonomous Drilling– IADC/SPE International Drilling Conference and Exhibition 2020 2020
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KonferanseforedragFrom Machine Control to Drilling Control– Celle Drilling 2014 2014
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Vitenskapelig kapittelReconstruction of Pipe Movement from Downhole High Frequency Measurements– 2019
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Vitenskapelig kapittelAutomatic Online Classification of Drilling Activities– 2025
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Faglig foredragAnalysis of Asymmetric Tool-joint Wear while Drilling Long Horizontal Sections– SPE Norway One Day Seminar 2018
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Faglig foredragAutomated risk evaluation to support decision making during drilling operations: Case study on an ERD well– Celle Drilling 2016, International Conference and Exhibition for Advanced Drilling Technology 2016
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KonferanseforedragLong Reach Well Concept– IADC/SPE Drilling Conference and Exhibition 2016
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Vitenskapelig kapittelToward Seamless Interoperability between Real-Time Drilling Management and Control Applications– 2019
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Vitenskapelig kapittelEffect of Solid Particle Concentration on Drilling Fluid Rheological Behavior and its Impact on Pressure Losses– 2019
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KonferanseforedragEarly Symptom Detection Based on Real-Time Evaluation of Downhole Conditions: Principles and Results from several North Sea Drilling Operations– SPE Intelligent Energy International 2012
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KonferanseforedragEarly Detection of Drilling Conditions Deterioration Using Real-Time Calibration of Computer Models: Field Example from North Sea Drilling Operations– SPE/IADC Drilling Conference and Exhibition 2009
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KonferanseforedragAn Early Warning System for Identifying Drilling Problems: An Example From a Problematic Drill-Out Cement Operation in the North-Sea– IADC/SPE Drilling Conference and Exhibition 2012
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Vitenskapelig kapittelImproving Hole Cleaning by Using Distributed Damping Subs to Control Lateral Oscillations of the Drill-String– 2024
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Vitenskapelig artikkelPrecise Method to Estimate the Herschel-Bulkley Parameters from Pipe Rheometer Measurements– Fluids 2021
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KonferanseforedragWell Planning Quality Improved Using Cooperation between Drilling and Geosciences– SPE Annual Technical Conference and Exhibition 2001
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Vitenskapelig kapittelModelling of the Dynamic Behavior of the Power Tansmission of an Automatic Small Scale Drilling Rig– 2017
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KonferanseforedragHigh Definition 2-dimensional Numerical Model of Particle Settling on Newtonian and Shear-Thinning Fluids– Nordic Rheology Conference 2024
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KonferanseforedragAutomated Well Engineering– DigiWells Seminar 2023 2023
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KonferanseforedragDrilling & Wells Interoperability– DigiWells Seminar 2023 2023
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KonferanseforedragAutomatic Well Planning: A New Paradigm For Automatic Well Path Generation Using Multidisciplinary Constraints– DigiWells Seminar 2023 2023
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KonferanseforedragThe Role of Semantic Networks in Mitigating Risk During Data Exchange in Multi-Disciplinary Well Construction– SPE/IADC Drilling Conference 2024
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Vitenskapelig kapittelCharacterization of the Rheological Behavior of Drilling Fluids– 2020
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Faglig foredragDemonstration of Autonomous Drilling at Ullrigg– Workshop on Autonomy 2020
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Faglig foredragToward Autonomous Drilling– Evolen Days 2020 2020
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Vitenskapelig kapittelA General Framework to Describe Drilling Process States– 2023
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Faglig foredragDigitalization - Interoperability for Drilling Real-time Management and Control: The Drilling Data Hub– Norsk Petroleums Forening 2018
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Vitenskapelig artikkelMeasurement of Drilling Fluid Rheology and Modeling of Thixotropic Behavior– Applied Rheology 2019
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Vitenskapelig kapittelA Framework to Capture the Relationships in Drilling Data and the Propagation of Uncertainty– 2022
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KonferanseforedragA Framework to Capture the Relationships in Drilling Data and the Propagation of Uncertainty– IADC/SPE International Drilling Conference 2022
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Vitenskapelig kapittelAnalysis of Torsional Stick-Slip Situations Observed with Downhole High-Frequency Magnetometer Data– 2020
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Vitenskapelig kapittelAn Approach to Autonomous Drilling– 2020
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Vitenskapelig artikkelInvestigation of field scenarios using a 4n degrees of freedom transient torque and drag model– Geoenergy Science and Engineering 2023
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Vitenskapelig kapittelThe Role of Semantic Networks in Mitigating Risk During Data Exchange in Multi-Disciplinary Well Construction– 2024
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KonferanseforedragBorehole Trajectory Modeling using Circular Arcs, Constant Curvature and Toolface, and Sections with Constant Build-up and Turn Rates– ASME 2025 44th International Conference on Ocean, Offshore and Arctic Engineering 2025
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Vitenskapelig oversiktsartikkelInsights Into the Physical Phenomena That Influence Automatic Gain/Loss Detection During Drilling Operations– SPE Drilling & Completion 2016
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KonferanseforedragYield Power Law Model Calibration and Correction from Couette Rheometer Measurements– Open Source Drilling Community Technical Seminar 2023
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Faglig antologiAutomatic Performance Analysis and Estimation of Risk Level Embedded in Drilling Operation Plans– Society of Petroleum Engineers 2016
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Vitenskapelig artikkelOffshore Field Test of a New System for Model Integrated Closed-Loop Drilling Control– SPE Drilling & Completion 2009
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Vitenskapelig artikkelReal-Time Evaluation of Hole-Cleaning Conditions With a Transient Cuttings-Transport Model– SPE Drilling & Completion 2014
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KonferanseforedragDrilltronics: A real-time system for controlling the drilling process– DEA: How can we drill more efficiently 2007
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Vitenskapelig kapittelModeling and Analysis of Non-Rotating Damping Subs for Removing Torsional Vibrations in Drilling– 2022
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Vitenskapelig kapittelBuoyancy Force on a Plain or Perforated Portion of a Pipe– 2021
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Vitenskapelig kapittelA New Paradigm for Automatic Well Path Generation Using Multidisciplinary Constraints– 2023
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Vitenskapelig kapittelOn the importance of the coupling between transient mechanical, hydraulic and thermal effects for the modelling of real-time drilling operations– 2019
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KonferanseforedragTransient cuttings transport– DrillWell Mini Seminar at ConocoPhillips 2015
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KonferanseforedragHydraulic force applied on a portion of pipe– 6nDOF Transient Torque & Drag Workshop 2023
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KonferanseforedragDWIS ROP Optimization Demonstration and Presentation– SPE DSATS DWIS 2023
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KonferanseforedragP1.3 ROP Management and Improvement– DrillWell Mini Seminar at Statoil 2015
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Vitenskapelig kapittelA strategy for Effective Loccal Updates of the Geological Structure in an Earth Model during Drilling– 2012
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KonferanseforedragEffect of thixotropy on pressure drop with constant flow in non uniform pipe diameter– 6nDOF Transient Torque & Drag Workshop 2023
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KonferanseforedragThe Role of Software Interoperability to Improve Performance and Quality of Service in Drilling Operations– Asia Pacific Digital Week - Enhancing the Energy Value Chain through Innovation and Digital Ecosystem 2021
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KonferanseforedragDrilling Data Quality and Uncertainty: Pathways to Value– SPE Webinar 2023
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Vitenskapelig kapittelDrilling Automation: Revisiting the Digital Drilling Program– 2025
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Vitenskapelig kapittelOn the Importance of Boundary Conditions for Real-Time Transient Drill-String Mechanical Estimations– 2018
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Faglig foredragSPE-189618-MS Reconstruction of Pipe DisplacementBased on High-Frequency Triaxial Accelerometer Measurements– IADC/SPE Drilling Conference and Exhibition 2018
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KonferanseforedragHow digitalization and automation will shape the future of drilling operations– DEA(e) 3rd quarter 2024 meeting 2024
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Vitenskapelig artikkelThe ODDA system: integration of conventional programming and artificial intelligence– Revue de l'Institut français du pétrole 1992
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KonferanseforedragAutomation of Mud-Pump Management: Application to Drilling Operations in the North Sea– IADC/SPE Drilling Conference and Exhibition 2010
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KonferanseforedragAutonomous drilling at Ullrigg– NPF Stavanger 2021
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Vitenskapelig artikkelAssisting Directional Drilling by Calculating a Safe Operating Envelope– SPE Journal 2024
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Vitenskapelig artikkelAnalysis of Torsional Stick-Slip Situations from Recorded Downhole Rotational Speed Measurements– SPE Drilling & Completion 2021
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KonferanseforedragDADPC: an approach to autonomous drilling– DADPC workshop 2020
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Faglig foredragPrecise Gain and Loss Detection Using a Transient Hydraulic Model of the Return Flow to the Pit– SPE/IADC Middle East Drilling Technology Conference and Exhibition 2013
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KonferanseforedragRequirements for data transfer in a multivendor environment to support drilling automation– Morning Seminar – Data for Drilling Automation 2016
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KonferanseforedragDADPC: an approach to autonomous drilling– DADPC workshop 2020
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Vitenskapelig kapittelDrilling Systems Automation: Fault Detection, Isolation and Recovery Functions for Situational Awareness– 2023
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KonferanseforedragCutting transport and drilling optimization– The annual DrillWell seminar 2016 2016
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Vitenskapelig kapittelOrder Reduction of a Transient Model of Viscous Pressure Loss Gradient in Laminar Flow for Non-Newtonian Fluid Flowing in Circular Pipes– 2022
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Faglig foredragDemo: Comparison of Transmission Options for Real-time Modelling in Drilling.– Drilling Data Hub Demonstration 2017
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KonferanseforedragInteroperability of Real-Time Drilling Signals at the Rig Site: An Example Based on Mechanical Specific Energy– SPE/IADC Drilling Conference 2023
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Vitenskapelig artikkelCalibration of Thixotropic and Viscoelastic Shear-Thinning Fluids Using Pipe Rheometer Measurements– Fluids 2024
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Vitenskapelig artikkelConnecting Multilayer Semantic Networks to Data Lakes: The Representation of Data Uncertainty and Quality– SPE Drilling & Completion 2022
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KonferanseforedragP1.3 Drilling Process Optimization– Mini seminar - Wintershall 2016
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Vitenskapelig kapittelA coupled fluid-structure model for estimation of hydraulic forces on the tool-joints– 2023
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Vitenskapelig kapittelDynamic Torque and Drag Model Coupled With Transient Hydraulic– 2023
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Vitenskapelig kapittelBest Practices to Improve Accurate Time Stamping of Data at the Well Site– 2022
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KonferanseforedragAn Ensemble-Based Solution for Automating Drilling Engineering: Application to Directional Surveying– IADC/SPE International Drilling Conference 2022
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Vitenskapelig artikkelEarly symptom detection based on real-time evaluation of downhole conditions: principles and results from several North Sea drilling operations– SPE Drilling & Completion 2012
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Vitenskapelig artikkelMathematical Modeling of Drilling Operations by Use of Nitrogen-Enriched Mud: A Case Study by Use of a Recorded Drilling Data-Set– SPE Drilling & Completion 2014
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KonferanseforedragA Strategy for effective local updates of the geological structure in an earth model during drilling– 74th EAGE Conference & Exhibition incorporating 2012
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Vitenskapelig kapittelTime, Pressure and Temperature Dependent Rheological Properties of Drilling Fluids and their Automatic Measurements– 2020
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Vitenskapelig kapittelReal-Time Evaluation of Hole Cleaning Conditions Using a Transient Cuttings Transport Model– 2013
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Vitenskapelig kapittelEstimation of Weight and Torque on Bit: Assessment of Uncertainties, Correction and Calibration Methods– 2014
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Faglig foredragTool Joint Wear– DrillWell Seminar 2018
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KonferanseforedragAutomated Drilling Engineering: 2022 final demonstration focused on directional drilling– Technical Meeting 2022