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Proceedings Papers

Position Loss Incidents on DP Class 3 Mobile Offshore Drilling Units on the Norwegian Continental Shelf

Haibo Chen, Lorents Reinås, Stian Garlid, Bjørn Nygård, Nils Hasund
Proc. ASME. OMAE2024, Volume 2: Structures, Safety, and Reliability, V002T02A068, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126206
https://doi.org/10.1115/OMAE2024-126206
View Paper titled, Position Loss Incidents on DP Class 3 Mobile Offshore Drilling Units on the Norwegian Continental Shelf
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Topics: Mobile offshore drilling units
Proceedings Papers

Probabilistic Analyses of Floating Offshore Marine Drilling Operations Using Active Learning Methods

Stian Garlid, Chao Ren, Yihan Xing
Proc. ASME. OMAE2024, Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI, V006T08A037, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126721
https://doi.org/10.1115/OMAE2024-126721
View Paper titled, Probabilistic Analyses of Floating Offshore Marine Drilling Operations Using Active Learning Methods
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Topics: Event history analysis, Fittings, Marine drilling risers, Mobile offshore drilling units, Mooring, Noise (Sound), Ocean engineering, Response surface methodology, Statistics, Stress
Proceedings Papers

A Risk-Based Approach to Determine Mobile Offshore Drilling Unit Disconnect Criteria

Stian Garlid, Torfinn Hørte, Lorents Reinås
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A047, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-81122
https://doi.org/10.1115/OMAE2022-81122
View Paper titled, A Risk-Based Approach to Determine Mobile Offshore Drilling Unit Disconnect Criteria
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Topics: Mobile offshore drilling units, Risk, Vessels, Drilling, Dynamic response, Event history analysis, Ocean engineering, Probability, Water
Proceedings Papers

Comparative Study of Drilling Riser Running/Retrieving Analysis Methodologies

Leandro Vale, Conor Gallagher, Marcelo Souza, Daniel Carneiro
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A035, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-62534
https://doi.org/10.1115/OMAE2021-62534
View Paper titled, Comparative Study of Drilling Riser Running/Retrieving Analysis Methodologies
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Topics: Pipeline risers, Finite element analysis, Stress, Water, American Petroleum Institute, Construction, Contact modeling, Drilling, Geometry, Mobile offshore drilling units
Proceedings Papers

Underdeck Wave Slamming Model Tests for a Drilling Semi-Submersible Unit

Lixin Xu, Xiaoqing Teng, Jinguang Wang, Sing-Kwan Lee, Jiancheng Liu, Yinghao Guo, Longfei Xiao
Proc. ASME. OMAE2021, Volume 1: Offshore Technology, V001T01A035, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-61270
https://doi.org/10.1115/OMAE2021-61270
View Paper titled, Underdeck Wave Slamming Model Tests for a Drilling Semi-Submersible Unit
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Topics: Drilling, Semi-submersible offshore structures, Waves, Pressure, Seas, Significant wave heights, Stress, Accidents, Impact testing, Mobile offshore drilling units
Proceedings Papers

Full Year Drilling Season for MODU in Arctic Area

Marc Cahay
Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A045, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18136
https://doi.org/10.1115/OMAE2020-18136
View Paper titled, Full Year Drilling Season for MODU in Arctic Area
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Topics: Arctic region, Drilling, Mobile offshore drilling units, Ice, Water, Design, Drilling rigs, Economics , Engineers, Failure mechanisms
Proceedings Papers

Barrier Analysis of Emergency Disconnect on DP Mobile Offshore Drilling Units

Haibo Chen, Tommy Bauge, Lorents Reinås, Paul Landeråen
Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A075, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-19184
https://doi.org/10.1115/OMAE2020-19184
View Paper titled, Barrier Analysis of Emergency Disconnect on DP Mobile Offshore Drilling Units
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Topics: Emergencies, Mobile offshore drilling units
Proceedings Papers

Optimization of Insulation and Heating System of Derrick for Arctic Mobile Offshore Drilling Unit

Dahui Liu, Zhiyuan Wang, Kaibo Zheng
Proc. ASME. OMAE2019, Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, V008T07A007, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95930
https://doi.org/10.1115/OMAE2019-95930
View Paper titled, Optimization of Insulation and Heating System of Derrick for Arctic Mobile Offshore Drilling Unit
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Topics: Arctic region, Derricks, Heating, Insulation, Mobile offshore drilling units, Optimization, Drilling, Wind velocity, Heat transfer, Thermal insulation
Proceedings Papers

An Iterative Updating Method for Dynamic Responses of a Floating Platform Under Action of Internal Solitary Waves

Wang Junrong, Du Junfeng, Zhang Min, Chang Anteng
Proc. ASME. OMAE2019, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A030, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-96553
https://doi.org/10.1115/OMAE2019-96553
View Paper titled, An Iterative Updating Method for Dynamic Responses of a Floating Platform Under Action of Internal Solitary Waves
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Topics: Dynamic response, Waves, China, Floating structures, Fluids, Ocean engineering, Seas, American Petroleum Institute, Design, Engineers
Proceedings Papers

Low Frequency Excitation and Damping of Four MODUs in Severe Seastates With Current

Nuno Fonseca, Carl Trygve Stansberg, Kjell Larsen, Rune Bjørkli, Tjerand Vigesdal, Oddgeir Dalane
Proc. ASME. OMAE2018, Volume 1: Offshore Technology, V001T01A064, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77873
https://doi.org/10.1115/OMAE2018-77873
View Paper titled, Low Frequency Excitation and Damping of Four MODUs in Severe Seastates With Current
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Topics: Damping, Excitation, Mobile offshore drilling units, Waves, Approximation, Frequency response, Significant wave heights, Statistics, Surges, Transfer functions
Proceedings Papers

Instrumented Wellhead Load Relief System for Shallow Water Arctic Conditions: Paper 1 — System Design, Installation and Preliminary Results

Scott Benson, Massimiliano Russo, Eivind Rasten, Ward Avery, Paul LeGrow, Michael Ash
Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A093, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78102
https://doi.org/10.1115/OMAE2018-78102
View Paper titled, Instrumented Wellhead Load Relief System for Shallow Water Arctic Conditions: Paper 1 — System Design, Installation and Preliminary Results
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Topics: Arctic region, Design, Relief valves, Stress, Water, Fatigue, Drilling, Icebergs, Instrumentation, Mobile offshore drilling units
Proceedings Papers

The 2010 Oil Spill in the Gulf of Mexico: Flow-Rate Estimation Based on Satellite-Images Analysis

Diego Garcia Giraldo, Ronald W. Yeung
Proc. ASME. OMAE2018, Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11BT12A058, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78717
https://doi.org/10.1115/OMAE2018-78717
View Paper titled, The 2010 Oil Spill in the Gulf of Mexico: Flow-Rate Estimation Based on Satellite-Images Analysis
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Topics: Flow (Dynamics), Gulf of Mexico, Satellites, Brightness (Photometry), Disasters, Mobile offshore drilling units, Density, Drilling, Evaporation, Explosions
Proceedings Papers

Safety of Marine Operations Involving Dynamically Positioned Vessels

Haibo Chen
Proc. ASME. OMAE2017, Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium, V009T12A036, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62708
https://doi.org/10.1115/OMAE2017-62708
View Paper titled, Safety of Marine Operations Involving Dynamically Positioned Vessels
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Topics: Safety, Vessels, Ocean engineering, Risk, Risk analysis, Gas industry, Mobile offshore drilling units, Risk assessment, Tankers
Proceedings Papers

Comprehensive Instrumentation of Two Offshore Rigs for Wellhead Fatigue Monitoring

Svein Herman Nilsen, Massimiliano Russo, Guttorm Grytøyr
Proc. ASME. OMAE2017, Volume 3B: Structures, Safety and Reliability, V03BT02A051, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61291
https://doi.org/10.1115/OMAE2017-61291
View Paper titled, Comprehensive Instrumentation of Two Offshore Rigs for Wellhead Fatigue Monitoring
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Topics: Fatigue, Instrumentation, Ocean engineering, Pipeline risers, Drilling, Sensors, Risers (Casting), Acoustics, Batteries, Cables
Proceedings Papers

Comparison of Riser and Well System Response Predictions to Full-Scale Measurements in a Shallow Water Harsh Environment

Karen M. Walker, Puneet Agarwal, Scot McNeill, Kenneth Bhalla, David A. Baker, Haining Zheng
Proc. ASME. OMAE2017, Volume 3B: Structures, Safety and Reliability, V03BT02A052, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61300
https://doi.org/10.1115/OMAE2017-61300
View Paper titled, Comparison of Riser and Well System Response Predictions to Full-Scale Measurements in a Shallow Water Harsh Environment
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Topics: Pipeline risers, Risers (Casting), Water, Mobile offshore drilling units, Drilling, Modeling, Fatigue, Uncertainty, Vessels, Waves
Proceedings Papers

Drilling Riser Model Tests for Software Verification

Decao Yin, Halvor Lie, Massimiliano Russo, Guttorm Grytøyr
Proc. ASME. OMAE2016, Volume 2: CFD and VIV, V002T08A032, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54323
https://doi.org/10.1115/OMAE2016-54323
View Paper titled, Drilling Riser Model Tests for Software Verification
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Topics: Pipeline risers, Software verification, Stress, Waves, Marine drilling risers, Mobile offshore drilling units, Simulation, Buoyancy, Computer software, Cross-flow
Proceedings Papers

The EXWAVE JIP: Improved Procedures to Calculate Slowly Varying Wave Drift Forces on Floating Units in Extreme Seas

Nuno Fonseca, Carl Trygve Stansberg, Arne Nestegård, Arne Bøckmann, Rolf Baarholm
Proc. ASME. OMAE2016, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A037, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54829
https://doi.org/10.1115/OMAE2016-54829
View Paper titled, The EXWAVE JIP: Improved Procedures to Calculate Slowly Varying Wave Drift Forces on Floating Units in Extreme Seas
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Topics: Computational fluid dynamics, Design, Drilling rigs, Excitation, Floating structures, FPSO, Mobile offshore drilling units, Nonlinear waves, Seas, Semi-submersible offshore structures
Proceedings Papers

The Study on Hull Structure Strength Analysis and Opening Calculation of CJ46 Jack-Up Drilling Unit

Zeng Ji, Chen Gang, Mo Jian, Wang Yuhan, Zhang Wei
Proc. ASME. OMAE2015, Volume 7: Ocean Engineering, V007T06A066, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-41209
https://doi.org/10.1115/OMAE2015-41209
View Paper titled, The Study on Hull Structure Strength Analysis and Opening Calculation of CJ46 Jack-Up Drilling Unit
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Topics: Drilling, Hull, Jack-up drilling rigs, Breakwaters, Mobile offshore drilling units, Stress, Yield strength, Cantilevers, Design, Finite element model
Proceedings Papers

A Revised Methodology for the Calculation of MODU Watch Circles

Conor Quigley, Dara Williams
Proc. ASME. OMAE2015, Volume 5A: Pipeline and Riser Technology, V05AT04A008, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-41230
https://doi.org/10.1115/OMAE2015-41230
View Paper titled, A Revised Methodology for the Calculation of MODU Watch Circles
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Topics: Damage, Drilling, Emergencies, Failure, Mobile offshore drilling units, Ocean engineering, Pipeline risers, Steady state, Stress, Transients (Dynamics)
Proceedings Papers

Methodology to Evaluate Sea Ice Loads for Seasonal Operations

Jan Thijssen, Mark Fuglem
Proc. ASME. OMAE2015, Volume 8: Ian Jordaan Honoring Symposium on Ice Engineering, V008T07A031, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-42194
https://doi.org/10.1115/OMAE2015-42194
View Paper titled, Methodology to Evaluate Sea Ice Loads for Seasonal Operations
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Topics: Sea ice, Stress, Ice, Design, Arctic region, Diluents, Drilling, Failure mechanisms, Geometry, Mobile offshore drilling units