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Proceedings Papers

Experimental and Probability-Based Approaches to Estimate Leakage Rates in Plugged and Abandoned Wells in CO2-Enhanced Oil Recovery Fields

Thinh On, Tan Nguyen, Robert Balch
Proc. ASME. OMAE2022, Volume 10: Petroleum Technology, V010T11A094, June 5–10, 2022
Paper No: OMAE2022-80974
DOI: https://doi.org/10.1115/OMAE2022-80974
View Paper titled, Experimental and Probability-Based Approaches to Estimate Leakage Rates in Plugged and Abandoned Wells in CO2-Enhanced Oil Recovery Fields
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Topics: Carbon dioxide, Cements (Adhesives), Leakage, Petroleum extraction, Probability, Wells
Proceedings Papers

Finding Dangerous Waves – Towards an Efficient Method to Obtain Wave Impact Design Loads for Marine Structures

Sanne van Essen, Harleigh Seyffert
Proc. ASME. OMAE2022, Volume 1: Offshore Technology, V001T01A032, June 5–10, 2022
Paper No: OMAE2022-79479
DOI: https://doi.org/10.1115/OMAE2022-79479
View Paper titled, Finding Dangerous Waves – Towards an Efficient Method to Obtain Wave Impact Design Loads for Marine Structures
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Topics: Design, Marine structures, Stress, Waves, Modeling, Computational fluid dynamics, Damage, Probability, Sampling methods, Simulation
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
Paper No: OMAE2022-81122
DOI: 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

Estimation of Design Slamming Loads From Laboratory Test of a Circular Cylinder

Gunnar Lian, Sverre Haver, Chris Swan
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A029, June 5–10, 2022
Paper No: OMAE2022-80945
DOI: https://doi.org/10.1115/OMAE2022-80945
View Paper titled, Estimation of Design Slamming Loads From Laboratory Test of a Circular Cylinder
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Topics: Circular cylinders, Design, Probability, Seas, Stress
Proceedings Papers

MCMC Based Probabilistic Wave Spectrum Estimation Using Onboard Measurement Data

Myong-Jin Park, Yooil Kim
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A043, June 5–10, 2022
Paper No: OMAE2022-80627
DOI: https://doi.org/10.1115/OMAE2022-80627
View Paper titled, MCMC Based Probabilistic Wave Spectrum Estimation Using Onboard Measurement Data
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Topics: Chain, Probability, Simulation, Waves
Proceedings Papers

Quantification of Pitting and Stress Concentration Factors on Steel Coupons Exposed to Seawater in the North Sea

Philippe Thibaux, Cedric Vanden Haute
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T03A007, June 5–10, 2022
Paper No: OMAE2022-79458
DOI: https://doi.org/10.1115/OMAE2022-79458
View Paper titled, Quantification of Pitting and Stress Concentration Factors on Steel Coupons Exposed to Seawater in the North Sea
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Topics: Corrosion, North Sea, Seawater, Steel, Stress concentration, Cathodic protection, Corrosion protection, Failure, Ocean engineering, Offshore structures
Proceedings Papers

Short-Term Analysis of Ship Capsizing Probability in Random Seas

Wei Chai, Lin He, Bernt J. Leira, Chana Sinsabvarodom, Peiyuan Feng
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A025, June 5–10, 2022
Paper No: OMAE2022-80098
DOI: https://doi.org/10.1115/OMAE2022-80098
View Paper titled, Short-Term Analysis of Ship Capsizing Probability in Random Seas
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Topics: Probability, Seas, Ships
Proceedings Papers

Recommendations for a Fatigue Design Analysis Calibrated Using Structural Reliability Analysis

Torfinn Hørte, Siril Okkenhaug
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A057, June 5–10, 2022
Paper No: OMAE2022-81463
DOI: https://doi.org/10.1115/OMAE2022-81463
View Paper titled, Recommendations for a Fatigue Design Analysis Calibrated Using Structural Reliability Analysis
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Topics: Event history analysis, Fatigue design, Mooring, Safety, Fatigue, Reliability, Chain, Fatigue analysis, Fatigue limit, Seas
Proceedings Papers

Numerical Study of an Alternative Way of Evaluating the Remaining Volume of a Fish Cage

Hung-Jie Tang, Po-Hung Yeh, Ray-Yeng Yang, Fan-Hua Nan
Proc. ASME. OMAE2022, Volume 4: Ocean Space Utilization, V004T05A005, June 5–10, 2022
Paper No: OMAE2022-79431
DOI: https://doi.org/10.1115/OMAE2022-79431
View Paper titled, Numerical Study of an Alternative Way of Evaluating the Remaining Volume of a Fish Cage
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Topics: Deformation, Errors, Gaussian distribution, Probability, Seas, Simulation, Waves
Proceedings Papers

Spatial Distribution of Impact Pressure Impulse on a Semi-Submersible in Irregular Waves

Nianfan Zhang, Longfei Xiao, Handi Wei, Xiaoqing Teng, Yinghao Guo
Proc. ASME. OMAE2022, Volume 5A: Ocean Engineering, V05AT06A023, June 5–10, 2022
Paper No: OMAE2022-80037
DOI: https://doi.org/10.1115/OMAE2022-80037
View Paper titled, Spatial Distribution of Impact Pressure Impulse on a Semi-Submersible in Irregular Waves
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Topics: Impulse (Physics), Pressure, Semi-submersible offshore structures, Waves, Seas, Corners (Structural elements), Design, Measurement units and standards, Ocean engineering, Offshore structural design
Proceedings Papers

Hydrodynamic Analysis in Marine Operations: A Preprocessing and Postprocessing Tool

Joannes Gullaksen
Proc. ASME. OMAE2022, Volume 5A: Ocean Engineering, V05AT06A044, June 5–10, 2022
Paper No: OMAE2022-80153
DOI: https://doi.org/10.1115/OMAE2022-80153
View Paper titled, Hydrodynamic Analysis in Marine Operations: A Preprocessing and Postprocessing Tool
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Topics: Design, Dynamic analysis, Electromagnetic scattering, Modeling, Ocean engineering, Probability, Seas, Sensitivity analysis, Spectra (Spectroscopy), Stability
Proceedings Papers

A Bayesian Networks Approach for Safety Barriers Analysis: A Case Study on Cryogenic Hydrogen Leakage

Manuel Lenti, Lorenzo Balestra, Ingrid Schjølberg
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A019, June 5–10, 2022
Paper No: OMAE2022-79725
DOI: https://doi.org/10.1115/OMAE2022-79725
View Paper titled, A Bayesian Networks Approach for Safety Barriers Analysis: A Case Study on Cryogenic Hydrogen Leakage
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Topics: Hydrogen, Leakage, Safety, Accidents, Explosions, Failure, Storage, Vessels, Design, Failure data
Proceedings Papers

Statistical Variation Of The 3-Hour Maximum Crest Height in a Survival Sea State

Tim Bunnik, Jule Scharnke
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A007, June 5–10, 2022
Paper No: OMAE2022-79045
DOI: https://doi.org/10.1115/OMAE2022-79045
View Paper titled, Statistical Variation Of The 3-Hour Maximum Crest Height in a Survival Sea State
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Topics: Chaos, Computational fluid dynamics, Design, Flumes, Probability, Seas, Statistics, Stress, Uncertainty, Waves
Proceedings Papers

Probabilistic Assessment of the Effect of Bolt Pre-Load Loss Over Time in Offshore Wind Turbine Bolted Ring-Flanges Using a Gaussian Process Surrogate Model

Jack Jorgensen, Melinda Hodkiewicz, Edward Cripps, Ghulam Mubashar Hassan
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A033, June 5–10, 2022
Paper No: OMAE2022-79265
DOI: https://doi.org/10.1115/OMAE2022-79265
View Paper titled, Probabilistic Assessment of the Effect of Bolt Pre-Load Loss Over Time in Offshore Wind Turbine Bolted Ring-Flanges Using a Gaussian Process Surrogate Model
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Topics: Flanges, Offshore wind turbines, Stress, Approximation, Design, Event history analysis, Fatigue limit, Maintenance, Reliability, Clearances (Engineering)
Proceedings Papers

Casing Collapse Resistance Under Long-Term, Non-Uniform Salt Loading

Peter Batruny, Scott Campbell, Azral Rahim, Yap Yun Thiam, Syed Yunus, Pete Lumley, Poodipeddi V Suryanarayana
Proc. ASME. OMAE2022, Volume 10: Petroleum Technology, V010T11A090, June 5–10, 2022
Paper No: OMAE2022-80089
DOI: https://doi.org/10.1115/OMAE2022-80089
View Paper titled, Casing Collapse Resistance Under Long-Term, Non-Uniform Salt Loading
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Topics: Collapse, Design, Stress, Computer software, Consulting engineers, Cycles, Decision making, Dimensions, Emissions, Failure
Proceedings Papers

Probabilistic Models for Kick Tolerance

Martine Kristoffersen, Dalila Gomes, Kjell Kåre Fjelde
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A032, June 21–30, 2021
Paper No: OMAE2021-63779
DOI: https://doi.org/10.1115/OMAE2021-63779
View Paper titled, Probabilistic Models for Kick Tolerance
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Topics: Bubbles, Design, Fracture (Process), Manufacturing, Pressure, Probability, Reliability, Risk, Simulation, Stress
Proceedings Papers

Research on Kick Detection Model Based on Machine Learning

Xianzhi Song, Shiming Duan, Zhijun Pei, Zhaopeng Zhu
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A005, June 21–30, 2021
Paper No: OMAE2021-62785
DOI: https://doi.org/10.1115/OMAE2021-62785
View Paper titled, Research on Kick Detection Model Based on Machine Learning
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Topics: Artificial neural networks, Drilling, Fuzzy neural nets, Machine learning, Probability, Risk, Support vector machines
Proceedings Papers

Attempt of Early Stuck Detection Using Unsupervised Deep Learning With Probability Mixture Model

Tomoya Inoue, Yujin Nakagawa, Ryota Wada, Keisuke Miyoshi, Shungo Abe, Kouhei Kuroda, Hitoshi Tamamura, Hakan Bilen
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A004, June 21–30, 2021
Paper No: OMAE2021-62739
DOI: https://doi.org/10.1115/OMAE2021-62739
View Paper titled, Attempt of Early Stuck Detection Using Unsupervised Deep Learning With Probability Mixture Model
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Topics: Machine learning, Pipes, Probability, Drilling, Artificial neural networks, Countermeasures, Support vector machines, Wells
Proceedings Papers

Fatigue Life Extension Procedure for Subsea Wells Based on Pressure Testing

Arne Fjeldstad, Torfinn Hørte, Gudfinnur Sigurdsson, Anders Wormsen, Espen Berg, Kenneth Alasdair Macdonald, Lorents Reinås
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A045, June 21–30, 2021
Paper No: OMAE2021-63003
DOI: https://doi.org/10.1115/OMAE2021-63003
View Paper titled, Fatigue Life Extension Procedure for Subsea Wells Based on Pressure Testing
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Topics: Design, Fatigue, Fatigue life, Ocean engineering, Pressure, Pressure testing, Probability, Wells
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
Paper No: OMAE2021-61270
DOI: 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