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Gunnar Skúlason Kaldal
Gunnar Skúlason Kaldal
Mechanical Engineer PhD, ÍSOR - Iceland GeoSurvey
Verified email at isor.is
Title
Cited by
Cited by
Year
Structural modeling of the casings in high temperature geothermal wells
GS Kaldal, MT Jonsson, H Palsson, SN Karlsdottir
Geothermics 55, 126-137, 2015
422015
Structural modeling of the casings in the IDDP-1 well: Load history analysis
GS Kaldal, MT Jonsson, H Palsson, SN Karlsdottir
Geothermics 62, 1-11, 2016
232016
Structural analysis of casings in high temperature geothermal wells in Iceland
GS Kaldal, MÞ Jónsson, H Pálsson, SN Karlsdóttir
Proceedings of world geothermal congress, 2015
222015
A new approach to mitigate casing failures in high-temperature geothermal wells
I Thorbjornsson, GS Kaldal, BS Gunnarsson, Á Ragnarsson
GRC Transactions 41, 585-591, 2017
182017
Collapse analysis of the casing in high temperature geothermal wells
GS Kaldal, MÞ Jónsson, H Pálsson, SN Karlsdóttir
Proceedings, 38th workshop on geothermal reservoir engineering Stanford …, 2013
182013
Thermal expansion of casings in geothermal wells and possible mitigation of resultant axial strain
GS Kaldal, OI Þorbjörnsson
European geothermal congress, 2016
162016
Thermo-mechanical tensile testing of geothermal casing materials
G Gruben, B Dillingh, GS Kaldal, NH Hoang, J Wollenweber, G Rørvik, ...
Geothermics 89, 101944, 2021
112021
Krafla Magma Testbed (KMT): Engineering challenges of drilling into magma and extracting its energy
S Hólmgeirsson, HP Ingólfsson, J Eichelberger, S Pye, R Normann, ...
Transactions-Geothermal Resources Council 42, 2422-2434, 2018
72018
Materials investigation of the high temperature IDDP-1 wellhead
IO Thorbjornsson, GS Kaldal, BC Krogh, B Palsson, SH Markusson, ...
Geothermics 87, 101866, 2020
62020
„Load History and Buckling of the Production Casing in a High Temperature Geothermal Well.“
GS Kaldal, MÞ Jonsson, H Palsson, SN Karlsdottir, IO Thorbjornsson
Proceedings, Thirty-Sixth Workshop on Geothermal Reservoir Engineering …, 2011
62011
Tensile Testing of Casing Material at Elevated Temperatures up to 550° C
B Dillingh, GS Kaldal, I Thorbjornsson, J Wollenweber, F Vercauteren
Proceedings of the World Geothermal Congress, 2021
42021
Testing Flexible Couplings for Geothermal Wells
IO Thorbjornsson, GS Kaldal, A Ragnarsson
GRC Transactions 43, 2019
32019
Using Probabilistic Analysis with Finite Element Modeling of High Temperature Geothermal Well Casings
GS Kaldal, MÞ Jónsson, H Pálsson, SN Karlsdottir
SIMS 54th conference in Bergen, Norway, 2013
32013
Thermal and structural analysis of the casing in a high temperature geothermal well during discharge
GS Kaldal, MÞ Jónsson, H Pálsson, SN Karlsdóttir
37th Workshop on Geothermal Reservoir Engineering, Stanford University …, 2012
32012
Drilling the Perfect Geothermal Well: An International Research Coordination Network for Geothermal Drilling Optimization Supported by Deep ML and Cloud Based Data Aggregation …
A Schultz, P Ashok, A Bonneville, D Bour, R Carbonari, T Cladouhos, ...
48th Workshop on Geothermal Reservoir Engineering, Stanford University …, 2023
22023
Improved Integrity of the Production Casing in Moderate-to Ultra-High-Temperature Geothermal Wells using Flexible Couplings
GS Kaldal, IO Thorbjornsson
Geothermal Resources Council Transactions 46, 256-270, 2022
22022
Geothermal Well Design Using the New 2015 New Zealand Standard and 1991 Standard A Case of MW-20A in Menengai, Nakuru County, Kenya
A Nganga, S Thórhallsson, IÖ Thorbjörnsson, GS Kaldal
Proceedings World Geothermal Congress, 1, 2020
22020
Corrosion Testing in Direct Geothermal Steam of cladded and stand alone materials at 210 C and 450 C
IO Thorbjornsson, BC Krogh, GS Kaldal, G Rørvik, S Jonsson, ...
Proceedings World Geothermal Congress, 1, 2020
22020
Novel Productivity Enhancement Concept for a Sustainable Utilization of a Geothermal Resource–The H2020 SURE Project
T Reinsch, G Blöcher, D Bruhn, J Zotzmann, V Wittig, IÖ Þorbjörnsson, ...
Proceedings World Geothermal Congress, 1, 2020
22020
Full-scale surface experiment of cemented-in casing connections designed for thermal stress mitigation
GS Kaldal, I Thorbjornsson, L Guðmundsson, T Reinsch, M Lipus, ...
European Geothermal Congress 2019 Den Haag, The Netherlands, 11-14 June 2019, 2019
22019
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