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Sigbjørn Sangesland
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Journal Articles

Analysis of Friction and Wear Behavior of Polycrystalline Diamond Compact for Application in Subsea Valves

Mehman Ahmadli, Tor Berge Gjersvik, Sigbjørn Sangesland, R. M. Chandima Ratnayake
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2025, 147(6): 061401.
Paper No: OMAE-24-1155
https://doi.org/10.1115/1.4067968
Published Online: March 12, 2025
View Article titled, Analysis of Friction and Wear Behavior of Polycrystalline Diamond Compact for Application in Subsea Valves
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Topics: Friction, Ocean engineering, Sliding friction, Surface roughness, Valves, Wear, Diamonds, Wireless power transfer
Proceedings Papers

Numerical Modeling of a Motion-Neutralized Floater Concept for Maritime Operations

Marcelo Anunciação Jaculli, Savin Viswanathan, Christian Holden, Bernt Johan Leira, Sigbjørn Sangesland
Proc. ASME. OMAE2024, Volume 1: Offshore Technology, V001T01A006, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126339
https://doi.org/10.1115/OMAE2024-126339
View Paper titled, Numerical Modeling of a Motion-Neutralized Floater Concept for Maritime Operations
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Topics: Computer simulation, Motion compensation, Ocean engineering, Wind, Seas, Computer software, Control systems, Degrees of freedom, Dynamics (Mechanics), Motion control
Proceedings Papers

Numerical Modeling of Bismuth-Based Plugs for Well Plug and Abandonment

Marcelo Anunciação Jaculli, Lewaa Hmadeh, Sigbjørn Sangesland, Behzad Elahifar
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T11A038, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126317
https://doi.org/10.1115/OMAE2024-126317
View Paper titled, Numerical Modeling of Bismuth-Based Plugs for Well Plug and Abandonment
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Topics: Alloys, Cements (Adhesives), Computer simulation, Computer software, Corrosion, Creep, Engineering simulation, Finite element analysis, Leakage, Melting point
Proceedings Papers

Enhancing Subsea Ball Valve Performance: A Material and Design Approach

Mehman Ahmadli, Tor Berge Stray Gjersvik, Sigbjørn Sangesland, Christian Reynes
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T11A044, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124575
https://doi.org/10.1115/OMAE2024-124575
View Paper titled, Enhancing Subsea Ball Valve Performance: A Material and Design Approach
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Topics: Design, Ocean engineering, Optimization, Valves
Proceedings Papers

The Sealing Behavior of Bismuth-Based Metal Plugs

Lewaa Hmadeh, Behzad Elahifar, Sigbjørn Sangesland
Proc. ASME. OMAE2023, Volume 9: Offshore Geotechnics; Petroleum Technology, V009T11A013, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-104309
https://doi.org/10.1115/OMAE2023-104309
View Paper titled, The Sealing Behavior of Bismuth-Based Metal Plugs
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Topics: Alloys, Bond strength, Metals, Sealing (Process), Cements (Adhesives), Annulus, Temperature, Cooling, Corrosion resistance, Hardening (Curing)
Proceedings Papers

Investigation of the Microstructure of Bismuth Alloy and its Interaction With Cement and Steel Casing

Andriani Manataki, Paraskevas Kontis, Sigbjørn Sangesland
Proc. ASME. OMAE2023, Volume 9: Offshore Geotechnics; Petroleum Technology, V009T11A012, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-103843
https://doi.org/10.1115/OMAE2023-103843
View Paper titled, Investigation of the Microstructure of Bismuth Alloy and its Interaction With Cement and Steel Casing
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Topics: Alloys, Cements (Adhesives), Steel, Tin
Proceedings Papers

Well Integrity Operations Experience Transfer Using Long Short-Term Memory (LSTM) Recurrent Neural Network

David Semwogerere, Alexey Pavlov, Sigbjørn Sangesland
Proc. ASME. OMAE2023, Volume 9: Offshore Geotechnics; Petroleum Technology, V009T11A018, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-108149
https://doi.org/10.1115/OMAE2023-108149
View Paper titled, Well Integrity Operations Experience Transfer Using Long Short-Term Memory (LSTM) Recurrent Neural Network
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Topics: Artificial neural networks, Text analytics
Proceedings Papers

Design Assessment and Optimization of a Barrier Valve for Subsea Applications

Mehman Ahmadli, Tor Berge Gjersvik, Sigbjørn Sangesland
Proc. ASME. OMAE2023, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A053, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-102907
https://doi.org/10.1115/OMAE2023-102907
View Paper titled, Design Assessment and Optimization of a Barrier Valve for Subsea Applications
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Topics: Design, Finite element methods, Ocean engineering, Optimization, Valves
Proceedings Papers

A More Accurate Approach for the Design of Subsea Chemical Storage Systems Regarding Volume Requirements of Valve Leakage Tests

Lucas Cantinelli Sevillano, Sigbjørn Sangesland, Tor Berge Gjersvik, Audun Faanes
Proc. ASME. OMAE2022, Volume 10: Petroleum Technology, V010T11A042, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80637
https://doi.org/10.1115/OMAE2022-80637
View Paper titled, A More Accurate Approach for the Design of Subsea Chemical Storage Systems Regarding Volume Requirements of Valve Leakage Tests
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Topics: Design, Leakage, Ocean engineering, Storage, Valves
Proceedings Papers

Assessment of Power Requirements for Alternative Vertical Transportation System for Deepsea Mining

Lucas Cantinelli Sevillano, Sigbjørn Sangesland
Proc. ASME. OMAE2022, Volume 4: Ocean Space Utilization, V004T05A010, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80149
https://doi.org/10.1115/OMAE2022-80149
View Paper titled, Assessment of Power Requirements for Alternative Vertical Transportation System for Deepsea Mining
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Topics: Mining, Transportation systems
Proceedings Papers

Automated Pattern Recognition in Real-Time Drilling Data for Early Karst Detection

Danil Maksimov, Marius Alexander Løken, Alexey Pavlov, Sigbjørn Sangesland
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A001, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-60529
https://doi.org/10.1115/OMAE2021-60529
View Paper titled, Automated Pattern Recognition in Real-Time Drilling Data for Early Karst Detection
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Topics: Drilling, Pattern recognition, Algorithms, Cavities, Filters, Fluids, Fracture (Materials), Fracture (Process), Risk
Proceedings Papers

Enabling Technologies for Low Cost Subsea Field Development

Lucas Cantinelli Sevillano, Audun Faanes, Tor Berge Gjersvik, Sigbjørn Sangesland
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A042, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-62862
https://doi.org/10.1115/OMAE2021-62862
View Paper titled, Enabling Technologies for Low Cost Subsea Field Development
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Topics: Ocean engineering
Journal Articles

The Effect of Oil–Water Ratio on Rheological Properties and Sag Stability of Oil-Based Drilling Fluids

Titus Ntow Ofei, Bjørnar Lund, Arild Saasen, Sigbjørn Sangesland
Journal: Journal of Energy Resources Technology
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. July 2022, 144(7): 073008.
Paper No: JERT-21-1098
https://doi.org/10.1115/1.4052033
Published Online: September 8, 2021
View Article titled, The Effect of Oil–Water Ratio on Rheological Properties and Sag Stability of Oil-Based Drilling Fluids
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Topics: Drilling, Flow (Dynamics), Fluids, Stability, Water, Yield stress, Rheology, Viscosity
Proceedings Papers

Electrokinetics Application in Concrete and Well Construction

Narjes Jafariesfad, Mette Rica Geiker, Sigbjørn Sangesland, Kamila Gawel, Malin Torsæter
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A031, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18275
https://doi.org/10.1115/OMAE2020-18275
View Paper titled, Electrokinetics Application in Concrete and Well Construction
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Topics: Cements (Adhesives), Concretes, Construction, Electrokinetics
Proceedings Papers

Potential Sealing Effects of Permanent Casing Deformation

Sohrab Gheibi, Sigbjørn Sangesland, Lucas C. Sevillano, Martin Horák
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A038, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18938
https://doi.org/10.1115/OMAE2020-18938
View Paper titled, Potential Sealing Effects of Permanent Casing Deformation
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Topics: Annulus, Cements (Adhesives), Deformation, Sealing (Process)
Proceedings Papers

Casing Wear Simulation by Application of Real-Time Data and Predictive Modelling

Andreas Teigland, Sigbjørn Sangesland, Stein Inge Dale
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A032, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18277
https://doi.org/10.1115/OMAE2020-18277
View Paper titled, Casing Wear Simulation by Application of Real-Time Data and Predictive Modelling
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Topics: Modeling, Simulation, Wear
Proceedings Papers

Dynamic Behavior of a Novel Heave-Compensated Floating Platform for Well Interventions

Marcelo A. Jaculli, Bernt J. Leira, Sigbjørn Sangesland, Celso K. Morooka, José Ricardo P. Mendes
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A051, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18472
https://doi.org/10.1115/OMAE2020-18472
View Paper titled, Dynamic Behavior of a Novel Heave-Compensated Floating Platform for Well Interventions
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Topics: Buoyancy, Cables, Design, Displacement, Drilling, Drillships, Floating structures, Modeling, North Sea, Pipeline risers
Proceedings Papers

On the Stability of Oil-Based Drilling Fluid: Effect of Oil-Water Ratio

Titus Ntow Ofei, Itung Cheng, Bjørnar Lund, Arild Saasen, Sigbjørn Sangesland
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A073, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-19071
https://doi.org/10.1115/OMAE2020-19071
View Paper titled, On the Stability of Oil-Based Drilling Fluid: Effect of Oil-Water Ratio
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Topics: Drilling, Fluids, Rheology, Stability, Water
Proceedings Papers

Drilling in Karstified Carbonates: Early Risk Detection Technique

Danil Maksimov, Alexey Pavlov, Sigbjørn Sangesland
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A021, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18263
https://doi.org/10.1115/OMAE2020-18263
View Paper titled, Drilling in Karstified Carbonates: Early Risk Detection Technique
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Topics: Caves, Drilling, Risk, Rocks
Proceedings Papers

Numerical Modeling of Radial Fracturing of Cement Sheath Caused by Pressure Tests

Sohrab Gheibi, Sigbjørn Sangesland, Torbjørn Vrålstad
Proc. ASME. OMAE2019, Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, V008T11A037, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-96319
https://doi.org/10.1115/OMAE2019-96319
View Paper titled, Numerical Modeling of Radial Fracturing of Cement Sheath Caused by Pressure Tests
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Topics: Cements (Adhesives), Computer simulation, Fracture (Materials), Fracture (Process), Pressure