Arild Saasen
Professor i bore- og brønnvæsker
Kontakt
E-post: arild.saasen@uis.no
Organisasjonsenhet
Det teknisk-naturvitenskapelige fakultet
Institutt for energi- og petroleumsteknologi
Publikasjoner
Vitenskapelige publikasjoner
Husby, Karsten; Hjelstuen, Magnus; Eriksen, Tor Jan; Liberale, Alessandro; Koraei, Mostafa; Ytrehus, Jan David; Saasen, Arild
(2024)
Active Magnetic Ranging While Drilling: Tool Function and Tests Results. I: IADC/SPE International Drilling Conference and Exhibition: March 5–7, 2024, Galveston, Texas, USA.Society of Petroleum Engineers.
ISBN 978-1-959025-10-8.
DOI: 10.2118/217696-MS
Agonafir, Mesfin Belayneh; Aadnøy, Bernt Sigve; Saasen, Arild
(2024)
EFFECT OF TITANIUM NITRIDE (TiN) NANOPARTICLES ON THE LUBRICITY AND VISCOSITY OF WATER-BASED DRILLING FLUID.Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 32.
s.37-52.
DOI: 10.31265/atnrs.772
Yousuf, Hazzaz Bin; Khalifeh, Mahmoud; Saasen, Arild; Gasparotto, Luiz H.C.; Godøy, Rune
(2024)
Dispersing Settled Barite: An Approach to Improve Performance and Safety of Cut and Pull in Plug and Abandonment Operations.SPE Journal.
ISSN 1086-055X.
Volum 29.
Hefte 11.
s.5941-5956.
DOI: 10.2118/223118-PA
Yousuf, Hazzaz Bin; Khalifeh, Mahmoud; Saasen, Arild; Godøy, Rune; Karlsen, H.C.; Naumann, M.; Ibragimova, Z.; Kruber, C.; Van Noort, Reinier
(2024)
Revealing Microstructure and Enduring Properties of Settled Barite Extracted from an Offshore Well Two Decades Later: Well Abandonment and Slot Recovery.SPE Journal.
ISSN 1086-055X.
Volum 29.
Hefte 11.
s.5833-5847.
DOI: 10.2118/218460-PA
Lund, Bjørnar; Taghipour, Ali; Saasen, Arild; Ytrehus, Jan David
(2024)
Transient Hole Cleaning Behaviour: What Can We Learn From Flow Loop Experiments. I: Proceedings of ASME 2024; 43rd International Conference on Ocean, Offshore and Arctic Engineering; Volume 8: Offshore Geotechnics; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8786-8.
Lund, Bjørnar; Taghipour, Ali; Saasen, Arild; Ytrehus, Jan David
(2024)
Immiscible Displacement of Oil by Water: An Experimental Investigation. I: Proceedings of ASME 2024; 43rd International Conference on Ocean, Offshore and Arctic Engineering; Volume 8: Offshore Geotechnics; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8786-8.
Husby, Karsten; Ytrehus, Jan David; Saasen, Arild; Eriksen, Tor Jan
(2024)
Active Magnetic Ranging in Geothermal Drilling: Identifying Ghost Targets. I: Proceedings of ASME 2024; 43rd International Conference on Ocean, Offshore and Arctic Engineering; Volume 8: Offshore Geotechnics; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8786-8.
Husby, Karsten; Hjelstuen, Magnus; Eriksen, Tor Jan; Saasen, Arild; Ytrehus, Jan David; Liberale, Alessandro; Koraei, Mostafa
(2024)
Active Magnetic Ranging Solution While Drilling for Geothermal Loop: Test in Low-Conductive Formation. I: SPE Canadian Energy Technology Conference and Exhibition.
Society of Petroleum Engineers.
ISBN 978-1-61399-956-1.
Klungtvedt, Karl Ronny; Saasen, Arild
(2024)
Impact and Interaction of Polymers, NACL and Cellulose Particles on the Rheological Properties of Drilling Fluids under Conditions of Thermal and Mechanical Wear.Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 32.
s.141-153.
DOI: 10.31265/atnrs.777
Ytrehus, Jan David; Husby, Karsten; Saasen, Arild; Hjelstuen, Magnus; Eriksen, Tor Jan
(2024)
Active Magnetic Ranging from Bottom Hole Assembly: Tool Performance. I: SPE Annual Technical Conference and Exhibition, September 23–25, 2024 .Society of Petroleum Engineers.
ISBN 978-1-959025-37-5.
DOI: 10.2118/220976-MS
Pedrosa Consicion, Herman Camilo; Lund, Bjørnar; Saasen, Arild
(2024)
Oil-Based vs Water-Based Fluids Behavior with Experimental Cuttings-Bed Erosion in Horizontal Wells. I: Proceedings of ASME 2024; 43rd International Conference on Ocean, Offshore and Arctic Engineering; Volume 8: Offshore Geotechnics; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8786-8.
Taghipour, Ali; Lund, Bjørnar; Ytrehus, Jan David; Saasen, Arild; Ånesbug, Geir Olav; Pallin, Jan Egil
(2024)
Dual Shear Gun for Efficient Fluid Mixing and Dispersion: Effect of Design Parameters. I: Proceedings of ASME 2024; 43rd International Conference on Ocean, Offshore and Arctic Engineering; Volume 8: Offshore Geotechnics; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8786-8.
Feneuil, Blandine Fleur Prudence; Ytrehus, Jan David; Saasen, Arild
(2024)
Effect of Additives on Rheological Properties and Fluid Loss of Oil Based Drilling Fluids.Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 32.
s.21-26.
DOI: 10.31265/atnrs.770
Khalili, Pouya; Khalifeh, Mahmoud; Saasen, Arild
(2024)
The Effect of Drilling Fluid Contamination on the Properties of Granite-Based Geopolymers at Elevated Temperature. I: IADC/SPE International Drilling Conference and Exhibition: March 5–7, 2024, Galveston, Texas, USA.Society of Petroleum Engineers.
ISBN 978-1-959025-10-8.
DOI: 10.2118/217942-MS
Khalili, Pouya; Khalifeh, Mahmoud; Saasen, Arild; Djuve, Jostein; Delabroy, Laurent
(2024)
Spacer Fluids for Use With Rock-Based Geopolymer.ASME Open Journal of Engineering (AOJE).
ISSN 2770-3495.
Volum 3.
DOI: 10.1115/1.4065737
Yousuf, Hazzaz Bin; Khalifeh, Mahmoud; Saasen, Arild
(2024)
Revealing Microstructure and Enduring Properties of Settled Barite Extracted from an Offshore Well Two Decades Later – Well Abandonment and Slot-Recovery. I: SPE Norway Subsurface Conference, April 17, 2024, Bergen, Norway.Society of Petroleum Engineers.
ISBN 978-1-959025-34-4.
DOI: 10.2118/218460-MS
Klungtvedt, Karl Ronny; Saasen, Arild
(2023)
The Role of Particle Size Distribution for Fluid Loss Materials on Formation of Filter-Cakes and Avoiding Formation Damage.Journal of energy resources technology.
ISSN 0195-0738.
Volum 145.
DOI: 10.1115/1.4056187
Ofei, Titus Ntow; Ngouamba, Elie; Opedal, Nils van der Tuuk; Lund, Bjørnar; Saasen, Arild
(2023)
Rheology assessment and barite sag in a typical North Sea oil-based drilling fluid at HPHT conditions.Korea-Australia Rheology Journal.
ISSN 1226-119X.
Volum 35.
s.81-94.
Klungtvedt, Karl Ronny; Vasshus, Jan Kristian; Saasen, Arild
(2023)
Assessment of induced fracturing and fracture sealing during drilling.Geoenergy Science and Engineering.
ISSN 2949-8929.
Volum 226.
Metwally, Mohamed; Nguyen, Tan C.; Wiggins, Henry; Saasen, Arild; Gipson, Mitchell; Yoo, H.
(2023)
Evaluations of Polyacrylamide Water-Based Drilling Fluids for Horizontal Drilling in the Shaly Wolfcamp Formation.SPE Journal.
ISSN 1086-055X.
Volum 28.
Hefte 4.
s.1744-1759.
DOI: 10.2118/214671-PA
Harestad, Kristian; Karimfazli, Ida; Ghazal, Abdallah; Harestad, Magnus; Saasen, Arild
(2023)
Curing Hydrodynamic Instability During Balanced Plug Cementing.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 38.
Hefte 3.
s.444-451.
DOI: 10.2118/214577-PA
Agista, Madhan Nur; Khalifeh, Mahmoud; Saasen, Arild; Yogarajah, Elakneswaran
(2023)
Zonal Isolation Material for Low-Temperature Shallow-Depth Application: Evaluation of Early Properties Development.SPE Journal.
ISSN 1086-055X.
Volum 28.
Hefte 6.
s.2817-2829.
DOI: 10.2118/217434-PA
Gomado, Foster Dodzi; Khalifeh, Mahmoud; Saasen, Arild; G. Sanfèlix, Susana ; Kjøniksen, Anna-Lena; Aasen, Jan Aage
(2023)
Effect of Calcium Expansive Additives on the Performance of Granite-Based Geopolymers for Zonal Isolation in Oil and Gas Wells.SPE Journal.
ISSN 1086-055X.
Volum 28.
Hefte 6.
s.2790-2801.
DOI: 10.2118/217431-PA
Khalili, Pouya; Khalifeh, Mahmoud; Saasen, Arild; Naccache, Monica
(2023)
Rheological Compatibility of a Hardening Spacer Fluid and Oil-based Drilling Fluid.SPE Journal.
ISSN 1086-055X.
Volum 28.
Hefte 6.
s.2845-2860.
DOI: 10.2118/217446-PA
Agista, Madhan Nur; Gomado, Foster Dodzi; Khalifeh, Mahmoud; Saasen, Arild
(2023)
Geopolymer for Low-Temperature Shallow Depth Cementing Applications. I: Offshore Technology Conference Brasil.ISBN 978-1-959025-02-3.
DOI: 10.4043/32834-MS
Pedrosa Consicion, Herman Camilo; Mirzaei Baynabaj, Mohsen; Paso, Kristofer Gunnar; Saasen, Arild
(2023)
Cuttings-Bed Erosion in Horizontal Wells: Biopolymers Impact and its Rheological Dependence. I: ASME 2023 42nd International Conference on Ocean, Offshore and Arctic Engineering: Volume 9: Offshore Geotechnics; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8691-5.
Ytrehus, Jan David; Feneuil, Blandine Fleur Prudence; Saasen, Arild
(2023)
Assessment of Yield Stress in Oil-Based Drilling Fluids.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 31.
s.25-31.
Alsvik, Inger-Lise; Vrålstad, Torbjørn; Perumal, Priyadharshini; Saasen, Arild
(2023)
Rheological properties of rock-based geopolymer slurries with different dispersant and counterion combinations.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 31.
s.69-77.
Sele, Karoline Gjestland; Vrålstad, Jorunn Hamre; Klungtvedt, Karl Ronny; Saasen, Arild
(2023)
The Effect of Lost Circulation Material on Herschel-Bulkley Parameters.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 31.
s.189-195.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Saasen, Arild
(2023)
Cuttings Transport With Oil- and Water-Based Drilling Fluids.Journal of energy resources technology.
ISSN 0195-0738.
Volum 146.
Hefte 1.
DOI: 10.1115/1.4063838
Taghipour, Ali; Lund, Bjørnar; Ytrehus, Jan David; Saasen, Arild; Ånesbug, Geir Olav; Pallin, Jan Egil
(2023)
Dual shear gun for efficient drilling fluid shearing : Laboratory experiments. I: ASME 2023 42nd International Conference on Ocean, Offshore and Arctic Engineering: Volume 9: Offshore Geotechnics; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8691-5.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Saasen, Arild
(2023)
Cuttings bed creation and removal when circulating field applied oil-based drilling fluids. I: ASME 2023 42nd International Conference on Ocean, Offshore and Arctic Engineering: Volume 9: Offshore Geotechnics; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8691-5.
Lund, Bjørnar; Ytrehus, Jan David; Taghipour, Ali; Saasen, Arild
(2023)
Experimental Investigation of Annular Displacement with Fluids of Different Density. I: ASME 2023 42nd International Conference on Ocean, Offshore and Arctic Engineering: Volume 9: Offshore Geotechnics; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8691-5.
Husby, Karsten; Saasen, Arild; Ytrehus, Jan David; Hjelstuen, Magnus; Koraei, Mostafa; Liberale, Alessandro; Eriksen, Tor Jan
(2023)
Active Magnetic Ranging While Drilling: Performance Test. I: Offshore Technology Conference (OTC 2023): Proceedings.Society of Petroleum Engineers.
ISBN 978-1-61399-974-5.
DOI: 10.4043/32475-MS
Husby, Karsten; Hjelstuen, Magnus; Eriksen, Tor Jan; Liberale, Alessandro; Koraei, Mostafa; Ytrehus, Jan David; Saasen, Arild
(2023)
Active Magnetic Ranging While Drilling: Prototype Tool Test. I: SPE Offshore Europe Conference & Exhibition, September 5–8, 2023, Aberdeen, Scotland, UK, Day 2 Wed, September 06, 2023.Society of Petroleum Engineers.
ISBN 978-1-61399-993-6.
DOI: 10.2118/215523-MS
Metwally, Mohamed; Nguyen, Tan; Wiggins, Henry; Saasen, Arild; Gipson, Mitchell
(2022)
Experimental lab approach for water based drilling fluid using polyacrylamide friction reducers to drill extended horizontal wells.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 212.
Klungtvedt, Karl Ronny; Saasen, Arild
(2022)
A method for assessing drilling fluid induced formation damage in permeable formations using ceramic discs.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 213.
Ofei, Titus Ntow; Lund, Bjørnar; Saasen, Arild; Sangesland, Sigbjørn
(2022)
The Effect of Oil-Water Ratio on Rheological Properties and Sag Stability of Oil-Based Drilling Fluids.Journal of energy resources technology.
ISSN 0195-0738.
Volum 144.
Hefte 7.
DOI: 10.1115/1.4052033
Chamssine, Fawzi; Khalifeh, Mahmoud; Saasen, Arild
(2022)
Effect of Zn<sup>2+</sup>and K<sup>+</sup>as Retarding Agents on Rock-Based Geopolymers for Downhole Cementing Operations.Journal of energy resources technology.
ISSN 0195-0738.
Volum 144.
Hefte 5.
DOI: 10.1115/1.4053710
Klungtvedt, Karl Ronny; Saasen, Arild
(2022)
Invasion of CaCO<inf>3</inf> particles and polymers into porous formations in presence of fibres.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 215.
Klungtvedt, Karl Ronny; Saasen, Arild
(2022)
Comparison of Lost Circulation Material Sealing Effectiveness in Water-Based and Oil-Based Drilling Fluids and Under Conditions of Mechanical Shear and High Differential Pressures.Journal of energy resources technology.
ISSN 0195-0738.
Volum 144.
Hefte 12.
DOI: 10.1115/1.4054653
Kamali, Mohammadreza; Khalifeh, Mahmoud; Saasen, Arild
(2022)
Bonding Mechanism of Zonal Isolation Materials to Clean and Rusted Casing.SPE Journal.
ISSN 1086-055X.
Volum 27.
Hefte 5.
s.2613-2627.
DOI: 10.2118/209812-PA
Pedrosa, Camilo; Saasen, Arild; Ytrehus, Jan David
(2022)
Hole cleaning and wet-granular rheology of rock cutting beds: Impact of drilling fluid composition.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 220.
s.1-8.
Chamssine, Fawzi; Khalifeh, Mahmoud; Saasen, Arild
(2022)
Rheological and mechanical properties of rock-based geopolymers developed for well abandonment : Effect of chemical admixtures at elevated temperatures. I: Proceedings of ASME 2022 41st International Conference on Ocean, Offshore & Arctic Engineering Volume 10 : Petroleum technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8595-6.
Agista, Madhan Nur; Khalifeh, Mahmoud; Saasen, Arild
(2022)
Evaluation of Zonal Isolation Material for Low Temperature Shallow Gas Zone Application . I: SPE Asia Pacific Oil & Gas Conference and Exhibition.Society of Petroleum Engineers.
ISBN 978-1-61399-860-1.
DOI: 10.2118/210751-MS
Agista, Madhan Nur; Khalifeh, Mahmoud; Saasen, Arild
(2022)
In-Depth Rheological Evaluation of Gas Tight Cement for Shallow Gas Application . I: SPE Asia Pacific Oil & Gas Conference and Exhibition.Society of Petroleum Engineers.
ISBN 978-1-61399-860-1.
DOI: 10.2118/210705-MS
Gomado, Foster Dodzi; Khalifeh, Mahmoud; Kamali, Mohammadreza; Saasen, Arild; Aasen, Jan Aage
(2022)
Sealing Performance of Geopolymer for Plugging and Abandonment; Apple-to-Apple Scenario . I: SPE Norway Subsurface Conference 2022.Society of Petroleum Engineers.
ISBN 978-1-61399-857-1.
DOI: 10.2118/209552-MS
Khalili, Pouya; Khalifeh, Mahmoud; Saasen, Arild
(2022)
The Effect of Fluid Contamination on Rheological Properties of Geopolymer Materials. I: Proceedings of ASME 2022 41st International Conference on Ocean, Offshore & Arctic Engineering Volume 10 : Petroleum technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8595-6.
Omran, Mohamed ; Khalifeh, Mahmoud; Saasen, Arild
(2022)
Influence of Activators and Admixtures on Rheology of Geopolymer Slurries for Well Cementing Applications. I: SPE Asia Pacific Oil & Gas Conference and Exhibition.Society of Petroleum Engineers.
ISBN 978-1-61399-860-1.
DOI: 10.2118/210698-MS
Yousefi Oderji, Sajjad; Khalili, Pouya; Khalifeh, Mahmoud; Saasen, Arild
(2022)
Impacts of Superplasticizers on Rheology and Strength of Alkali-Activated Norite/Slag Geopolymer Binders.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 30.
s.23-31.
Klungtvedt, Karl Ronny; Pedrosa, Camilo; Saasen, Arild
(2022)
Measuring filter-cake cohesive strength and flowability.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 221.
Husby, Karsten; Saasen, Arild; Ytrehus, Jan David; Hjelstuen, Magnus; Eriksen, Tor Jan; Liberale, Alessandro
(2022)
Active magnetic ranging while drilling: A down-hole surroundings mapping. I: IEEE Sensors Applications Symposium (SAS 2022) Proceedings.IEEE conference proceedings.
ISBN 9781665409810.
Kamali, Mohammadreza; Khalifeh, Mahmoud; Saasen, Arild; Delabroy, Laurent; Godøy, Rune
(2022)
Materials for well integrity : Rheological behavior study. I: SPE Norway Subsurface Conference 2022.Society of Petroleum Engineers.
ISBN 978-1-61399-857-1.
DOI: 10.2118/209556-MS
Pedrosa Consicion, Herman Camilo; Lund, Bjørnar; Opedal, Nils van der Tuuk; Ytrehus, Jan David; Saasen, Arild
(2022)
Experimental Bench-Scale Study on Cuttings-Bed Erosion in Horizontal Wells.Journal of energy resources technology.
ISSN 0195-0738.
Volum 145.
Hefte 5.
DOI: 10.1115/1.4056337
Kamali, Mohammadreza; Silva Santos Moreira, Paulo Henrique; Khalifeh, Mahmoud; Saasen, Arild
(2022)
Long-term mechanical properties of barrier materials for cementing operations – analysis of morphology and micro-structure. I: Proceedings of ASME 2022 41st International Conference on Ocean, Offshore & Arctic Engineering Volume 10 : Petroleum technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8595-6.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Saasen, Arild
(2022)
Investigation of Viscosity, Density and Eccentricity on Cuttings Transport with Oil-Based Drilling Fluids. I: Proceedings of ASME 2022 41st International Conference on Ocean, Offshore & Arctic Engineering Volume 10 : Petroleum technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8595-6.
Lund, Bjørnar; Ytrehus, Jan David; Taghipour, Ali; Saasen, Arild
(2022)
Experimental Investigation of Flow Velocity Dispersion in Annuli. I: Proceedings of ASME 2022 41st International Conference on Ocean, Offshore & Arctic Engineering Volume 10 : Petroleum technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8595-6.
Pedrosa, Camilo; Lund, Bjørnar; Ytrehus, Jan David; Opedal, Nils van der Tuuk; Saasen, Arild
(2022)
Experimental Bench-Scale Study on Cuttings-Bed Erosion in Horizontal Wells. I: Proceedings of ASME 2022 41st International Conference on Ocean, Offshore & Arctic Engineering Volume 10 : Petroleum technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8595-6.
Saasen, Arild; Ytrehus, Jan David; Lund, Bjørnar
(2021)
Annular frictional pressure losses for drilling fluids.Journal of energy resources technology.
ISSN 0195-0738.
Volum 143.
Hefte 5.
DOI: 10.1115/1.4049466
Pedrosa, Camilo; Saasen, Arild; Ytrehus, Jan David
(2021)
Fundamentals and Physical Principles for Drilled Cuttings Transport – Cuttings Bed Sedimentation and Erosion.Energies.
ISSN 1996-1073.
Volum 14.
Hefte 3.
DOI: 10.3390/en14030545
Pedrosa, Camilo; Saasen, Arild; Lund, Bjørnar; Ytrehus, Jan David
(2021)
Wet Drilled Cuttings Bed Rheology.Energies.
ISSN 1996-1073.
Volum 14.
Hefte 6.
DOI: 10.3390/en14061644
Kamali, Mohammadreza; Khalifeh, Mahmoud; Saasen, Arild; Godøy, Rune; Delabroy, Laurent
(2021)
Alternative setting materials for primary cementing and zonal isolation – Laboratory evaluation of rheological and mechanical properties.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 201.
Kamali, Mohammadreza; Khalifeh, Mahmoud; Eid, Elsayed; Eid, Elsayed; Saasen, Arild
(2021)
Experimental Study of Hydraulic Sealability and Shear Bond Strength of Cementitious Barrier Materials.Journal of energy resources technology.
ISSN 0195-0738.
Volum 144.
Hefte 2.
DOI: 10.1115/1.4051269
Karbas Foroushan, Hanieh; Lund, Bjørnar; Ytrehus, Jan David; Saasen, Arild
(2021)
Cement Placement: An Overview of Fluid Displacement Techniques and Modelling.Energies.
ISSN 1996-1073.
Volum 14.
Hefte 3.
DOI: 10.3390/en14030573
Klungtvedt, Karl Ronny; Saasen, Arild; Vasshus, Jan Kristian; Trodal, Vegard Bror; Mandal, Swapan Kumar; Berglind, Bjørn; Khalifeh, Mahmoud
(2021)
The Fundamental Principles and Standard Evaluation for Fluid Loss and Possible Extensions of Test Methodology to Assess Consequences for Formation Damage.Energies.
ISSN 1996-1073.
Volum 14.
Hefte 8.
DOI: 10.3390/en14082252
Eid, Elsayed; Tranggono, Hadi; Khalifeh, Mahmoud; Salehi, S; Saasen, Arild
(2021)
Impact of Drilling Fluid Contamination on Performance of Rock-Based Geopolymers.SPE Journal.
ISSN 1086-055X.
Volum 26.
Hefte 6.
s.3626-3633.
DOI: 10.2118/205477-PA
Ofei, Titus Ntow; Lund, Bjørnar; Saasen, Arild
(2021)
Effect of particle number density on rheological properties and barite sag in oil-based drilling fluids.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 206.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Carazza, Luca; Gyland, Knud Richard; Saasen, Arild
(2021)
Oil-based drilling fluid's cuttings bed removal properties for deviated wellbores.Journal of energy resources technology.
ISSN 0195-0738.
Volum 143.
Hefte 10.
s.1-11.
DOI: 10.1115/1.4050385
Pedrosa, Camilo; Ytrehus, Jan David; Aschl, Timothy; Lund, Bjørnar; Saasen, Arild
(2021)
Wet-granular rheology to measure cuttings-bed strength.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 29.
s.109-114.
Knutsen, Sandra; Cayeux, Eric; Saasen, Arild; Khalifeh, Mahmoud
(2021)
Application of the quemada viscosity model for drilling fluids. I: ASME 2021 40th International Conference on Ocean, Offshore and Arctic Engineering Volume 10: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8520-8.
Kamali, Mohammadreza; Khalifeh, Mahmoud; Eid, Elsayed; Saasen, Arild
(2021)
Experimental Study of Hydraulic Sealability and Shear Bond Strength of Cementitious Barrier Materials.IEEE ASME International Conference on Advanced Intelligent Mechatronics.
ISSN 2159-6247.
Awais, Muhammad; Agonafir, Mesfin Belayneh; Saasen, Arild; Bandyopadhyay, Sulalit
(2021)
Impact of various nanoparticles on the viscous properties of water based drilling fluids. I: ASME 2021 40th International Conference on Ocean, Offshore and Arctic Engineering Volume 10: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8520-8.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Saasen, Arild
(2021)
Cuttings transport with oil- and water-based drilling fluids. I: ASME 2021 40th International Conference on Ocean, Offshore and Arctic Engineering Volume 10: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8520-8.
Chamssine, Fawzi; Khalifeh, Mahmoud; Eid, Elsayed; Minde, Mona Wetrhus; Saasen, Arild
(2021)
Effects of temperature and chemical admixtures on the properties of rock-based geopolymers designed for zonal isolation and well abandonment. I: ASME 2021 40th International Conference on Ocean, Offshore and Arctic Engineering Volume 10: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8520-8.
DOI: OMAE2021-60808
Werner, Benjamin; Pedrosa, Camilo; Skorpa, Ragnhild; Ytrehus, Jan David; Vrålstad, Torbjørn; Saasen, Arild
(2021)
Properties of Dense Barite Sediments from Water-Based Drilling Fluids Oscillatory Viscosity Measurements of Wet Barite Powder .
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 29.
s.9-16.
Khalifeh, Mahmoud; Saasen, Arild; Vorland, Kim Andre Nesse; Djuve, Jostein; Klungtvedt, Karl Ronny
(2021)
Rheological Characteristics of Oil-Based and Water-Based Drilling Fluids.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 29.
s.17-24.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Kosberg, Birgitte; Carazza, Luca; Gyland, Knud Richard; Saasen, Arild
(2021)
Hydraulic Behavior in Cased and Open-Hole Sections in Highly Deviated Wellbores.Journal of energy resources technology.
ISSN 0195-0738.
Volum 143.
Hefte 3.
DOI: 10.1115/1.4049180
Ofei, Titus Ntow; Kalaga, Dinesh V.; Lund, Bjørnar; Saasen, Arild; Linga, Harald; Sangesland, Sigbjørn; Gyland, Knud Richard; Kawaji, Masahiro
(2020)
Laboratory Evaluation of Static and Dynamic Sag in Oil-Based Drilling Fluids.SPE Journal.
ISSN 1086-055X.
Volum Preprint.
DOI: 10.2118/199567-MS
Alvi, Muhammad Awais Ashfaq; Agonafir, Mesfin Belayneh; Fjelde, Kjell Kåre; Saasen, Arild; Bandyopadhyay, Sulalit
(2020)
..Journal of energy resources technology.
ISSN 0195-0738.
Volum 143.
Hefte 4.
DOI: 10.1115/1.4048231
Saasen, Arild; Ytrehus, Jan David
(2020)
Viscosity Models for Drilling Fluids: Herschel-Bulkley Parameters and Their Use.Energies.
ISSN 1996-1073.
Volum 13.
Hefte 20.
DOI: 10.3390/en13205271
Lund, Bjørnar; Taghipour, Ali; Ytrehus, Jan David; Saasen, Arild
(2020)
Experimental Methods for Investigation of Drilling Fluid Displacement in Irregular Annuli.Energies.
ISSN 1996-1073.
Volum 13.
Hefte 19.
DOI: 10.3390/en13195201
Tveit, Mari Røstvig; Khalifeh, Mahmoud; Nordam, Tor; Saasen, Arild
(2020)
The fate of hydrocarbon leaks from plugged and abandoned wells by means of natural seepages.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 196.
Khalifeh, Mahmoud; Penkala, Larisa Sonja; Saasen, Arild; Aase, Bodil; Omland, Tor Henry; Taugbøl, Knut; Reinås, Lorents
(2020)
Gel Pills for Downhole Pressure Control during Oil and Gas Well Drilling.Energies.
ISSN 1996-1073.
DOI: 10.3390/en13236318
Lund, Bjørnar; Ytrehus, Jan David; Taghipour, Ali; Saasen, Arild
(2020)
Displacement efficiency in eccentric annuli.International Conference on Offshore Mechanics and Arctic Engineering (OMAE) [proceedings].
ISSN 1523-651X.
Saasen, Arild; Ytrehus, Jan David; Lund, Bjørnar
(2020)
Annular Frictional Pressure Losses for Drilling Fluids. I: ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering - Volume 11: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8443-0.
Saasen, Arild; Poedjono, Benny; Ånesbug, Geir Olav; Zachman, Nicholas
(2020)
Efficient Removal of Magnetic Contamination from Drilling Fluids – The Effect on Directional Drilling.Journal of energy resources technology.
ISSN 0195-0738.
DOI: 10.1115/1.4049290
Saasen, Arild; Poedjono, Benny; Ånesbug, Geir Olav; Zachman, Nicholas
(2020)
REMOVAL OF MAGNETIC CONTAMINATION IN DRILLING FLUIDS: EFFECT ON DIRECTIONAL DRILLING. I: ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering - Volume 11: Petroleum Technology.
The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8443-0.
Kamali, Mohammadreza; Khalifeh, Mahmoud; Saasen, Arild; Delabroy, Laurent
(2020)
MATERIALS FOR WELL INTEGRITY: CHARACTERIZATION OF SHORT-TERM MECHANICAL PROPERTIES. I: ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering - Volume 11: Petroleum Technology.
The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8443-0.
Kamali, Mohammadreza; Khalifeh, Mahmoud; Saasen, Arild; Delabroy, Laurent
(2020)
Materials for Well Integrity – Short-Term Mechanical Properties of Cement Systems. I: Proceedings of SPE Norway Subsurface Conference.Society of Petroleum Engineers.
ISBN 978-1-61399-718-5.
DOI: 10.2118/200739-MS
Ofei, Titus Ntow; Lund, Bjørnar; Gyland, Knud Richard; Saasen, Arild
(2020)
Effect of Barite on the Rheological Properties of an Oil-Based Drilling Fluid.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 28.
s.81-90.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Carazza, Luca; Gyland, Knud Richard; Saasen, Arild
(2020)
Drilling Fluid’s Cuttings Bed Removal Properties for Deviated Wellbores. I: ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering - Volume 11: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8443-0.
Ofei, Titus Ntow; Cheng, Itung; Lund, Bjørnar; Saasen, Arild; Sangesland, Sigbjørn
(2020)
On the Stability of Oil-Based Drilling Fluid: Effect of Oil-Water Ratio. I: ASME 2020 39th International Conference on Ocean, Offshore and Arctic Engineering - Volume 11: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-8443-0.
Khalifeh, Mahmoud; Saasen, Arild; Hodne, Helge; Motra, Hem Bahadur
(2019)
Laboratory evaluation of rock-based geopolymers for zonal isolation and permanent P&A applications.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 175.
s.352-362.
Riisøen, Solveig; Iversen, Fionn; Brasileiro, Raoni; Saasen, Arild; Khalifeh, Mahmoud
(2019)
Drilling Fluid Power-Law Viscosity Model - Impact of Model Parameters on Frictional Pressure Loss Uncertainty. I: SPE Norway One Day.Society of Petroleum Engineers.
ISBN 978-1-61399-670-6.
DOI: 10.2118/195623-MS
Sayindla, Sneha; Lund, Bjørnar; Ytrehus, Jan David; Saasen, Arild
(2019)
CFD Modeling of Hydraulic Behavior of Oil- and Water-Based Drilling Fluids in Laminar Flow.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 34.
Hefte 3.
s.207-215.
DOI: 10.2118/184660-PA
Halvorsen, Harald André; Blikra, Håvard Jordbrekk; Grelland, Sander Schaathun; Saasen, Arild; Khalifeh, Mahmoud
(2019)
Viscosity of Oil-Based Drilling Fluids.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 27.
s.77-87.
Saasen, Arild; Pallin, Jan Egil; Ånesbu, Geir Olav; Lindgren, Alf Magne; Aaker, Gudmund; Rødsjø, Mads
(2019)
Removal of Magnetic Metallic Contamination – Improved Drilling Fluid Performanc. I: SPE Offshore Europe Conference and Exhibition, Aberdeen, UK, 3-6 September, 2019. .Society of Petroleum Engineers.
ISBN 978-1-61399-664-5.
DOI: 10.2118/195721-m
Saasen, Arild; Ytrehus, Jan David
(2019)
Viscosity Models for Drilling Fluids: Viscosity Parameters and Their Use. I: ASME 2019 38th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2019): Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5887-5.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Kosberg, Birgitte Ruud; Carazza, Luca; Gyland, Knud Richard; Saasen, Arild
(2019)
Hydraulic Behavior in Cased and Open Hole Sections in Highly Deviated Wellbores. I: ASME 2019 38th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2019): Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5887-5.
Skadsem, Hans Joakim; Saasen, Arild
(2019)
Concentric cylinder viscometer flows of Herschel-Bulkley fluids.Applied Rheology.
ISSN 1430-6395.
Volum 29.
Hefte 1.
s.173-181.
Ghaedi, Parisa; Khalifeh, Mahmoud; Saasen, Arild; Hodne, Helge; Omland, Tor Henry; Shoghl, Farzad
(2019)
Mechanical Friction in Well Construction and Laboratory Testing of Friction Coefficients. I: ASME 2019 38th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2019): Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5887-5.
Tveit, Mari Røstvig; Khalifeh, Mahmoud; Nordam, Tor; Saasen, Arild
(2019)
Fate of Hydrocarbon Leaks From Plugged and Abandoned Wells Compared to Natural Seepages. I: ASME 2019 38th International Conference on Ocean, Offshore and Arctic Engineering (OMAE2019): Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5887-5.
Ofei, Titus Ntow; Lund, Bjørnar; Saasen, Arild; Sangesland, Sigbjørn; Gyland, Knud Richard; Linga, Harald
(2019)
A new approach to dynamic barite sag analysis on typical Field oil-based drilling fluid. I: Annual Transactions The Nordic Rheology Society 2019 Vol. 27.
ISBN 978-91-519-2631-5.
s.61-69.
Alvi, Muhammad Awais Ashfaq; Agonafir, Mesfin Belayneh; Saasen, Arild; Fjelde, Kjell Kåre; Aadnøy, Bernt Sigve
(2018)
Effect of MWCNT and MWCNT Functionalized -OH and -COOH Nanoparticles in Laboratory Water Based Drilling Fluid . I: ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5129-6.
Alvi, Muhammad Awais Ashfaq; Agonafir, Mesfin Belayneh; Saasen, Arild; Aadnøy, Bernt Sigve
(2018)
The Effect Of Micro-sized Boron Nitride (BN) and Iron trioxide (Fe2O3) Nanoparticles on the Properties of Laboratory Bentonite Drilling Fluid. I: SPE Norway One Day Seminar 2018.Society of Petroleum Engineers.
ISBN 978-1-61399-609-6.
DOI: 10.2118/191307-MS
Saasen, Arild; Ytrehus, Jan David
(2018)
Rheological Properties of Drilling Fluids – Use of Dimensionless Shear Rates in Herschel-Bulkley Models and Power-Law Models.Applied Rheology.
ISSN 1430-6395.
Volum 28.
Hefte 5.
Malagalage, Anjana Tharanga; Ratnayake, Chandana; Saasen, Arild; Thomassen, Tonje W.; von Hafenbrädl, Franz O.
(2018)
Flow properties of drill cuttings with varying drilling fluid content using Jenike Shear testing.Chemical Engineering & Technology.
ISSN 0930-7516.
Volum 41.
Hefte 8.
s.1544-1550.
Vrålstad, Torbjørn; Saasen, Arild; Fjær, Erling; Øia, Thomas; Ytrehus, Jan David; Khalifeh, Mahmoud
(2018)
Plug & abandonment of offshore wells: Ensuring long-term well integrity and cost-efficiency.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 173.
s.478-491.
Saasen, Arild; Hodne, Helge; Ronæs, Egil; Aarskog, Simen André; Hetland, Bente; Løvereide, Marie Bjørdal; Mohammadi, Rahmat
(2018)
Wood Fibre Based Lost Circulation Materials. I: ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering - Volume 1: Offshore Technology - .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5120-3.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Kosberg, Birgitte; Carazza, Luca; Gyland, Knud Richard; Saasen, Arild
(2018)
Cuttings Bed Removal in Deviated Wells . I: ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5129-6.
Khalifeh, Mahmoud; Motra, Hem B.; Saasen, Arild; Hodne, Helge
(2018)
Potential Utilization for a Rock-Based Geopolymer in Oil Well Cementing. I: ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5129-6.
Vrålstad, Torbjørn; Skorpa, Ragnhild; Saasen, Arild
(2018)
Rheologocal properties of barite sediments in water-based drilling fluids. I: ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5129-6.
Lund, Bjørnar; Ytrehus, Jan David; Taghipour, Ali; Divyankar, Shreyansh; Saasen, Arild
(2018)
Fluid-fluid displacement for primary cementing in deviated washout sections. I: ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5129-6.
Jeennakorn, Montri; Alsaba, Mortadha; Nygaard, Runar; Saasen, Arild; Nes, Olav-Magnar
(2018)
The effect of testing conditions on the performance of lost circulation materials: understandable sealing mechanism.Journal of Petroleum Exploration and Production Technology.
ISSN 2190-0558.
Ytrehus, Jan David; Taghipour, Ali; Golchin, Arash; Saasen, Arild; Prakash, Braham
(2017)
The Effect of Different Drilling Fluids on Mechanical Friction.Journal of energy resources technology.
ISSN 0195-0738.
Volum 139.
Hefte 3.
DOI: 10.1115/1.4035951
Werner, Benjamin; Myrseth, Velaug; Saasen, Arild
(2017)
Viscoelastic properties of drilling fluids and their influence on cuttings transport.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 156.
s.845-851.
Khalifeh, Mahmoud; Saasen, Arild; Larsen, Helge Bøvik; Hodne, Helge
(2017)
Development and Characterization of Norite-Based Cementitious Binder from an Ilmenite Mine Waste Stream.Advances in Materials Science and Engineering.
ISSN 1687-8434.
Volum 2017.
DOI: 10.1155/2017/6849139
Jeennakorn, Montri; Nygaard, Runar; Nes, Olav-Magnar; Saasen, Arild
(2017)
Testing conditions make a difference when testing LCM.Journal of Natural Gas Science and Engineering.
ISSN 1875-5100.
Volum 46.
s.375-386.
Sayindla, Sneha; Lund, Bjørnar; Ytrehus, Jan David; Saasen, Arild
(2017)
Hole-cleaning performance comparison of oil-based and water-based drilling fluids.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 159.
s.49-57.
Saasen, Arild; Lund, Bjørnar; Ytrehus, Jan David
(2017)
Theoretical basis for prediction of drilling fluid removal in annuli. I: ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, Trondheim, Norway, June 25–30, 2017 .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5776-2.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Divyankar, Shreyansh; Saasen, Arild
(2017)
Experimental Investigation of Wellbore Fluid Displacement in Concentric and Eccentric Annulus. I: ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, Trondheim, Norway, June 25–30, 2017 .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5776-2.
Skadsem, Hans Joakim; Saasen, Arild; Håvardstein, Stein T
(2017)
Casing Centralization in Irregular Wellbores. I: ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, Trondheim, Norway, June 25–30, 2017 .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5776-2.
Strømø, Kjartan Moe; Saasen, Arild; Hodne, Helge; Pallin, Jan Egil; Aaker, Gudmund
(2017)
Ditch Magnet Performance. I: ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, Trondheim, Norway, June 25–30, 2017 .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5776-2.
Khalifeh, Mahmoud; Saasen, Arild; Hodne, Helge; Godøy, Rune; Vrålstad, Torbjørn
(2017)
Geopolymers As an Alternative for Oil Well Cementing Applications: A Review of Advantages and Concerns. I: ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, Trondheim, Norway, June 25–30, 2017 .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5776-2.
Nguyen, T.C.; de Oliveira, R.; Al-Safran, E.; Saasen, Arild
(2017)
Casing-design optimization with CAML technique and drilling-fluid performance.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 32.
Hefte 3.
s.208-212.
DOI: 10.2118/185951-PA
Khalifeh, Mahmoud; Saasen, Arild; Vrålstad, Torbjørn; Larsen, Helge Bøvik; Hodne, Helge
(2016)
Experimental study on the synthesis and characterization of aplite rock-based geopolymers.Journal of Sustainable Cement-Based Materials.
ISSN 2165-0373.
Volum 5.
Hefte 4.
s.233-246.
Saasen, Arild; Hodne, Helge
(2016)
Influence of Vibrations on the Rheological Properties of Drilling Fluids and its Consequence on Solids Control.Applied Rheology.
ISSN 1430-6395.
Volum 26.
Hefte 2.
Al Dushaishi, M. F.; Nygaard, R.; Andersen, M.; Jeffery, C.; Hellvik, S.; Saasen, Arild; Hareland, G.
(2016)
Selecting optimum drilling parameters by incorporating vibration and drilling efficiency models. I: IADC/SPE Drilling Conference and Exhibition, 1-3 March, Fort Worth, Texas, USA.Society of Petroleum Engineers.
ISBN 978-1-61399-401-6.
DOI: 10.2118/178834-MS
Stokka, Sigmund; Cayeux, Eric; Gardner, Dave; Kragset, Steinar; Lohne, Hans Petter; Randeberg, Erlend; Skadsem, Hans Joakim; Aas, Bjarne; Kyllingstad, Henrik; Larsen, Torgeir; Saasen, Arild
(2016)
Long Reach Well Concept. I: IADC/SPE Drilling Conference and Exhibition, 1-3 March, Fort Worth, Texas, USA.Society of Petroleum Engineers.
ISBN 978-1-61399-401-6.
DOI: 10.2118/178859-MS
Khalifeh, Mahmoud; Todorovic, Jelena; Vrålstad, Torbjørn; Saasen, Arild; Hodne, Helge
(2016)
Long-term durability of rock-based geopolymers aged at downhole conditions for oil well cementing operations.Journal of Sustainable Cement-Based Materials.
ISSN 2165-0373.
Volum 6.
Hefte 4.
s.217-230.
Erge, Oney; Ozbayoglu, Evren M.; Miska, Stefan Z.; Yu, Mengjiao; Takach, Nicholas; Saasen, Arild; May, Roland
(2016)
Equivalent circulating density modeling of Yield Power Law fluids validated with CFD approach.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 140.
s.16-27.
Ytrehus, Jan David; Taghipour, Ali; Lund, Bjørnar; Gyland, Knud Richard; Saasen, Arild
(2016)
Experimental Investigation of Mechanical Friction and Hydraulics for Liner Drilling and Liner Running. I: ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-4999-6.
Ytrehus, Jan David; Taghipour, Ali; Gyland, Knud Richard; Lund, Bjørnar; Sayindla, Sneha; Saasen, Arild; Hermansson, Lasse
(2016)
Flow Loop Investigation of Lubricant Concentration Effect on Mechanical Friction in Drilling Fluids. I: ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-4999-6.
Werner, Benjamin; Myrseth, Velaug; Lund, Bjørnar; Saasen, Arild; Ibragimova, Zalpato; Ytrehus, Jan David; Gyland, Knud Richard
(2016)
Effects of oil-based drilling-fluid rheological properties on hole-cleaning performance. I: ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-4999-6.
Sayindla, Sneha; Lund, Bjørnar; Taghipour, Ali; Werner, Benjamin; Saasen, Arild; Gyland, Knud Richard; Ibragimova, Zalpato; Ytrehus, Jan David
(2016)
Experimental investigation of cuttings transport with oil based drilling fluids. I: ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-4999-6.
Alsaba, Mortadha; Nygaard, Runar; Saasen, Arild; Nes, Olav-Magnar
(2016)
Experimental investigation of fracture width limitations of granular lost circulation treatments.Journal of Petroleum Exploration and Production Technology.
ISSN 2190-0558.
Volum 6.
Hefte 4.
s.593-603.
Pattarini, Giorgio; Rawlins, Sheldon; Saasen, Arild; Amundsen, Per Amund; Poedjono, Benny
(2016)
Direction Drilling Measurement Errors Caused by Drilling Fluid Constituents. I: ASME 2016 35th International Conference on Ocean, Offshore and Arctic Engineering - Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-4999-6.
Nguyen, Tan; Tu, H.; Al-Safran, Eissa; Saasen, Arild
(2016)
Simulation of single-phase liquid flow in Progressing Cavity Pump.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 147.
s.617-623.
Moeinikia, Fatemeh; Fjelde, Kjell Kåre; Saasen, Arild; Vrålstad, Torbjørn; Arild, Øystein
(2015)
A Probabilistic Methodology To Evaluate the Cost Efficiency of Rigless Technology for Subsea Multiwell Abandonment.
SPE Production & Operations.
ISSN 1930-1855.
Volum 30.
Hefte 4.
s.270-282.
Erge, Oney; Ozbayoglu, Evren M.; Miska, Stefan Z.; Yu, Mengjiao; Takach, Nicholas; Saasen, Arild; May, Roland
(2015)
Laminar to turbulent transition of yield power law fluids in annuli.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 128.
s.128-139.
Moeinikia, Fatemeh; Fjelde, Kjell Kåre; Saasen, Arild; Vrålstad, Torbjørn
(2015)
SPE-173850-MS Essential Aspects in Probabilistic Cost and Duration Forecasting for Subsea Multi-Well Abandonment: Simplicity, Industrial Applicability and Accuracy. I: SPE Bergen One Day Seminar 2015 - Seminar digital proceedings.Society of Petroleum Engineers.
ISBN 978-1-61399-384-2.
DOI: 10.2118/173850-m
Pivnicka, Sebastian; Nguyen, Tan C.; Al-Safran, Eissa; Saasen, Arild
(2015)
Pressure gradient prediction of time-dependent drilling fluids andthe effect of acceleration.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 135.
s.246-252.
Erge, Oney; Ozbayoglu, Evren Mehmet; Miska, Stefan; Yu, Mengjiao; Takach, Nicholas; Saasen, Arild; May, Roland
(2015)
The Effects of Drillstring-Eccentricity, -Rotation, and -Buckling Configurations on Annular Frictional Pressure Losses While Circulating Yield-Power-Law Fluids.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 30.
Hefte 3.
s.257-271.
DOI: 10.2118/167950-PA
Omosebi, Omotayo; Maheshwari, Himanshu; Ahmed, Ramadan; Shah, Subhash; Osisanya, Samuel; Santra, Ashok; Saasen, Arild
(2015)
Investigating temperature effect on degradation of well cement in HPHT carbonic acid environment.Journal of Natural Gas Science and Engineering.
ISSN 1875-5100.
Volum 26.
s.1344-1362.
Moeinikia, Fatemeh; Fjelde, Kjell Kåre; Sørbø, Jostein; Saasen, Arild; Vrålstad, Torbjørn
(2015)
A Study of Possible Solutions for Cost Efficient Subsea Well Abandonment. I: ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5647-5.
Ytrehus, Jan David; Taghipour, Ali; Golchin, Arash; Prakash, Braham; Saasen, Arild
(2015)
The Effect of Different Oil Based Drilling Fluids on Mechanical Friction. I: ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering .The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5647-5.
Myrseth, Velaug; Werner, Benjamin; Lund, Bjørnar; Saasen, Arild; Ytrehus, Jan David
(2015)
Rheological Properties of Oil Based Drilling Fluids and Base Oils. I: Proceedings ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering Volume 10: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5658-1.
Saasen, Arild; Hodne, Helge
(2015)
The Influence of Drilling Fluid Rheological Properties on Primary Solids Control. I: Proceedings ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering Volume 10: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5658-1.
Ytrehus, Jan David; Taghipour, Ali; Sayindla, Sneha; Lund, Bjørnar; Werner, Benjamin; Saasen, Arild
(2015)
Full Scale Flow Loop Experiments of Hole Cleaning Performances of Drilling Fluids. I: Proceedings ASME 2015 34th International Conference on Ocean, Offshore and Arctic Engineering Volume 10: Petroleum Technology.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5658-1.
Assembayev, Dias; Myrseth, Velaug; Werner, Benjamin; Gyland, Knud Richard; Saasen, Arild; Ibragimova, Zalpato; Ytrehus, Jan David
(2015)
Establishing an Experimental Preconditioning Procedure for Rheological Characterization of Oil-Based Drilling Fluids. I: Annual Transactions of the Nordic Rheology Society.
ISBN 978-91-637-9104-8.
s.43-50.
Elgaddafi, Rida; Naidu, Adarsh; Ahmed, Ramadan; Shah, Subhash; Hassani, Shokrollah; Osisanya, Samuel O.; Saasen, Arild
(2015)
Modeling and experimental study of CO2 corrosion on carbon steel at elevated pressure and temperature.Journal of Natural Gas Science and Engineering.
ISSN 1875-5100.
Volum 27.
Hefte 3.
s.1620-1629.
Moeinikia, Fatemeh; Fjelde, Kjell Kåre; Saasen, Arild; Vrålstad, Torbjørn
(2015)
Probabilistic cost and time estimation of rigless plug and abandonment.
Journal of Petroleum Technology.
ISSN 0149-2136.
Volum 67.
Hefte 1.
s.117-119.
Lavrov, Alexandre; Taghipour, Ali; Ytrehus, Jan David Mendelsohn; Mårdalen, Jostein; Lund, Hans Karl; Vrålstad, Torbjørn; Lund, Bjørnar; Carlsen, Inge Manfred; Saasen, Arild; Wold, Sturla; Abdollahi, Jafar; Torsvoll, A; Reyes, Angel; Næumann, Jørgen; Melchiorsen, Jens Christian; Skalle, Pål
(2014)
Numerical and experimental study of the stbility of non-circular boreholes in high-permeability formations.International Journal of Rock Mechanics And Mining Sciences.
ISSN 1365-1609.
Volum 68.
s.128-135.
Khalifeh, Mahmoud; Saasen, Arild; Vrålstad, Torbjørn; Hodne, Helge
(2014)
Potential Utilization of Geopolymers in Plug and Abandonment Operations. I: SPE Bergen One Day Seminar, Bergen, Norway, 2 April 2014 - Conference Proceedings.Society of Petroleum Engineers.
ISBN 978-1-61399-323-1.
DOI: 10.2118/169231-m
Moeinikia, Fatemeh; Fjelde, Kjell Kåre; Saasen, Arild; Vrålstad, Torbjørn
(2014)
An Investigation of Different Approaches for Probabilistic Cost and Time Estimation of Rigless P&A in Subsea Multi-Well Campaign. I: SPE Bergen One Day Seminar, Bergen, Norway, 2 April 2014 - Conference Proceedings.Society of Petroleum Engineers.
ISBN 978-1-61399-323-1.
DOI: 10.2118/169203-m
Taghipour, Ali; Lund, Bjørnar; Ytrehus, Jan David Mendelsohn; Skalle, Pål; Saasen, Arild; Reyes, Angel; Abdollahi, Jafar
(2014)
Experimental Study of Hydraulics and Cuttings Transport in Circular and Noncircular Wellbores.Journal of energy resources technology.
ISSN 0195-0738.
Volum 136.
Hefte 2.
DOI: 10.1115/1.4027452
Saasen, Arild
(2014)
Annular Frictional Pressure Losses during Drilling – Predicting the Effect of Drillstring Rotation.Journal of energy resources technology.
ISSN 0195-0738.
Volum 136.
Hefte 3.
DOI: 10.1115/1.4026205
Erge, Oney; Ozbayoglu, Evren M.; Miska, Stefan Z.; Yu, Mengjiao; Takach, Nicholas; Saasen, Arild; May, Roland
(2014)
The Effects of Drillstring Eccentricity, Rotation, and Buckling Configurations on Annular Frictional Pressure Losses While Circulating Yield Power Law Fluids. I: IADC/SPE Drilling Conference and Exhibition, Texas, USA, 4-6 March 2014 - Conference Proceedings.Society of Petroleum Engineers.
ISBN 978-1-61399-296-8.
DOI: 10.2118/167950-MS
Saasen, Arild; Jodestol, K.; Furuholt, Edgar
(2014)
CO2 and NOx Emissions From Cuttings Handling Operations. I: SPE Bergen One Day Seminar, Bergen, Norway, 2 April 2014 - Conference Proceedings.Society of Petroleum Engineers.
ISBN 978-1-61399-323-1.
DOI: 10.2118/169216-MS
Torsvik, Anja; Myrseth, Velaug ; Opedal, Nils van der Tuuk; Lund, Bjørnar; Saasen, Arild; Ytrehus, Jan David Mendelsohn
(2014)
Rheological comparison of bentonite based and KCl/polymer based drilling fluids. I: Annual Transactions of The Nordic Rheology Society.
ISBN 978-91-637-3012-2.
s.219-224.
Khalifeh, Mahmoud; Saasen, Arild; Vrålstad, Torbjørn; Hodne, Helge
(2014)
Potential utilization of class C fly ash-based geopolymer in oil well cementing operations.Cement & Concrete Composites.
ISSN 0958-9465.
Volum 53.
s.10-17.
Nguyen, Tan C.; Miska, Stefan; Saasen, Arild; Maxey, Jason
(2014)
Using Taguchi and ANOVA methods to study the combined effects of drilling parameters on dynamic barite sag.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 121.
s.126-133.
Al-saba, Mortadha T; Nygaard, Runar; Saasen, Arild; Nes, Olav-Magnar
(2014)
Lost Circulation Materials Capability of Sealing Wide Fractures. I: SPE Deepwater Drilling and Completions Conference, 10-11 September, Galveston, Texas, USA.Society of Petroleum Engineers.
ISBN 978-1-61399-326-2.
DOI: 10.2118/170285-MS
Nguyen, Tan; Al-Safran, Eissa; Saasen, Arild; Nes, Olav-Magnar
(2014)
Modeling the design and performance of progressing cavity pump using 3-D vector approach.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 122.
s.180-186.
Ratnayake, Ratnayake Mudiyanselage C.; Saasen, Arild
(2014)
Bulk transfer on oil rigs: system optimised through pilot testing. I: SPE Russian Oil and Gas Exploration & Production Technical Conference and Exhibition, 14-16 October, Moscow, Russia.Society of Petroleum Engineers.
ISBN 978-1-61399-366-8.
DOI: 10.2118/171296-MS
Erge, Oney; Ozbayoglu, Mehmet E.; Miska, Stefan Z.; Yu, Mengjiao; Takach, Nicholas; Saasen, Arild; May, Roland
(2014)
Effect of Drillstring Deflection and Rotary Speed on Annular Frictional Pressure Losses.Journal of energy resources technology.
ISSN 0195-0738.
Volum 136.
DOI: 10.1115/1.4027565
Ytrehus, Jan David Mendelsohn; Taghipour, Ali; Lund, Bjørnar; Werner, Benjamin; Opedal, Nils van der Tuuk; Saasen, Arild; Ibragimova, Zalpato
(2014)
Experimental study of cuttings transport efficiency of water based drilling fluids - OMAE2014-23960. I: ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering Volume 5: Materials Technology; Petroleum Technology San Francisco, California, USA, June 8–13, 2014.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-4545-5.
Taghipour, Ali; Ytrehus, Jan David Mendelsohn; Lund, Bjørnar; Saasen, Arild
(2014)
The effect of different drilling fluids on borehole mechanical friction - OMAE 2014-23959. I: ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering Volume 5: Materials Technology; Petroleum Technology San Francisco, California, USA, June 8–13, 2014.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-4545-5.
Saasen, Arild; Ding, Songxiong; Amundsen, Per Amund; Tellefsen, Kristoffer
(2014)
The shielding effect of drilling fluids on MWD downhole compasses - the effect of drilling fluid composition, contaminants and rheology. I: ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering Volume 5: Materials Technology; Petroleum Technology San Francisco, California, USA, June 8–13, 2014.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-4545-5.
Taghiyev, Farid; Saasen, Arild; Hodne, Helge
(2014)
Application of Thermo-Mechanically Treated Drill Cuttings as an Alternative to Bentonite in Spud Muds.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 22.
Kroken, Asbjørn; Vasshus, Jan Kristian; Saasen, Arild; Aase, Bodil Blix; Omland, Tor Henry
(2013)
A New Fluid Management System and Methods for Improving Filtration and Reducing Waste Volume, Introducing a Step Change in Health and Safety in the Mud Processing Area. I: SPE / IADC Drilling Conference and Exhibition.Society of Petroleum Engineers.
ISBN 978-1-61399-232-6.
DOI: 10.2118/163522-m
Larsson, Andreas; Blikra, Harald; Florvaag, Magnus; Vasshus, Jan Kristian; Malmin, Arne; Grelland, Tore; Stokknes, Arne; Saasen, Arild
(2013)
Solids Control Device Optimised For Proper Occupational Hygiene. I: SPE European HSE Conference and Exhibition - Health, Safety, Environment and Social Responsibility in the Oil &Gas Exploration, Apr 16 - 18, 2013 2013, London, United Kingdom.Society of Petroleum Engineers.
ISBN 978161399256-2.
DOI: 10.2118/164953-MS
Saasen, Arild; Fjelde, Kjell Kåre; Vrålstad, Torbjørn; Raksagati, Sanggi; Moeinikia, Fatemeh
(2013)
Plug and Abandonment of Offshore Exploration Wells. I: Offshore Technology Conference.Society of Petroleum Engineers.
ISBN 978-1-61399-241-8.
DOI: 10.4043/23909-MS
Saasen, Arild; Hodne, Helge; Khalifeh, Mahmoud; Vrålstad, Torbjørn
(2013)
Techniques and Materials for North Sea Plug and Abandonment Operations. I: Offshore Technology Conference.Society of Petroleum Engineers.
ISBN 978-1-61399-241-8.
DOI: 10.4043/23915-m
Nes, Olav Magnar; Bøe, Reidar; Sønstebø, Eyvind Frode; Gran, Kjetil; Wold, Sturla; Saasen, Arild; Fjogstad, Arild
(2013)
Post-Well Shale-Stability Modeling and History Matching in Norwegian North Sea.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 28.
Hefte 2.
s.168-181.
DOI: 10.2118/150714-PA
Omland, Tor Henry; Hodne, Helge; Saasen, Arild; Mjølhus, Stian; Amundsen, Per Amund
(2013)
Drilling Fluid Weight Material Sedimentation—Sedimentation of Suspensions.Petroleum science and technology.
ISSN 1091-6466.
Volum 31.
Hefte 18.
s.1908-1915.
Nes, Olav Magnar; Brenna, Anders; Gran, K; Saasen, Arild
(2013)
Borehole Shale Stability Analysis to Facilitate Successful Drilling of a Horizontal Well in the North Sea. I: 47th US Rock Mechanics/Geomechanics Symposium Proceedings.
American Rock Mechanics Association (ARMA).
ISBN 978-0-9894844-0-4.
Saasen, Arild
(2013)
Annular Frictional Pressure Losses During Drilling: The Effect of Drillstring Rotation. I: OMAE 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5540-9.
Erge, Oney; Ozbayogly, Mehmet E.; Miska, Stefan Z.; Yu, Mengjiao; Takach, Nicholas; Saasen, Arild; May, Roland
(2013)
Effect of Drillstring Deflection and Rotary Speed on Annular Frictional Pressure Losses. I: OMAE 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering.The American Society of Mechanical Engineers (ASME).
ISBN 978-0-7918-5540-9.
Saasen, Arild; Dahl, Bjørn; Jødestøl, Kjell
(2013)
Particle Size Distribution of Top Hole Drill Cuttings from Norwegian Sea Area Offshore Wells.Particulate Science and Technology.
ISSN 0272-6351.
Volum 31.
Hefte 1.
s.85-91.
Waag, Tor Inge; Torkildsen, Torgeir; Amundsen, Per Amund; Nyrnes, Erik; Saasen, Arild
(2012)
The Design of BHA and the Placement of Magnetometer Sensors Influence How Magnetic Azimuth Is Distorted by the Magnetic Properties of Drilling Fluids.
SPE Drilling & Completion.
ISSN 1064-6671.
Tellefsen, Kristoffer; Ding, Songxiong; Saasen, Arild; Amundsen, Per Amund; Fjogstad, Arild; Torkildsen, Torgeir
(2012)
The Effect of Drilling Fluid Content on Magnetic Shielding of Downhole Compasses in MWDs. I: Deepwater Drilling and Completions Conference.Society of Petroleum Engineers.
ISBN 978-1-61399-208-1.
DOI: 10.2118/150548-m
Bui, Binh; Saasen, Arild; Maxey, Jason; Ozbayoglu, Evren M.; Miska, Stefan; Yu, Mengjiao; Takach, Nicholas
(2012)
Viscoelastic Properties of Oil-Based Drilling Fluids.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 20.
s.33-47.
Taghipour, Ali; Lund, Bjørnar; Sandvold, Ida; Opedal, Nils van der Tuuk; Carlsen, Inge Manfred; Vrålstad, Torbjørn; Ytrehus, Jan David Mendelsohn; Skalle, Pål; Saasen, Arild
(2012)
Experimental Study of Rheological Properties of Model Drilling Fluids.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 20.
s.303-310.
Costamte, Johanes Ronny; Trondsen, A.; Bergkvam, R.; Hodne, Helge; Saasen, Arild
(2012)
Horizontal Openhole Gravel Packing in Wells with Long Blank Pipe and Screen Sections. I: Deepwater Drilling and Completions Conference.Society of Petroleum Engineers.
ISBN 978-1-61399-208-1.
DOI: 10.2118/150546-m
Nes, Olav Magnar; Bøe, Reidar; Sønstebø, Eyvind Frode; Gran, Kjetil; Wold, Sturla; Saasen, Arild; Fjogstad, Arild
(2012)
Borehole Instability in Tertiary Shales in the Norwegian North Sea. I: Deepwater Drilling and Completions Conference.Society of Petroleum Engineers.
ISBN 978-1-61399-208-1.
DOI: 10.2118/150714-m
Srivastav, R.; Enfis, M.; Crespo, R. Ahmed; Saasen, Arild; Laget, M.
(2012)
Surge and Swab Pressures in Horizontal and Inclined Wells. I: SPE Latin America and Caribbean Petroleum Engineering Conference, 16-18 April 2012, Mexico City, Mexico.
Society of Petroleum Engineers.
ISBN 978-1-61399-198-5.
Waag, Tor Inge; Torkildsen, Torgeir; Amundsen, Per Amund; Nyrnes, Erik; Saasen, Arild
(2012)
The Design of BHA and the Placement of Magnetometer Sensors Influence How Magnetic Azimuth Is Distorted by the Magnetic Properties of Drilling Fluids.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 27.
Hefte 3.
s.392-405.
DOI: 10.2118/151039-pa
Dahl, Bjørn; Omland, Tor Henry; Saasen, Arild
(2012)
Optimised solids control in arctic environments. I: SPE Russian Oil & Gas Exploration & Production Technical Conference and Exhibition held in Moscow, Russia, 16–18 October 2012.Society of Petroleum Engineers.
ISBN 978-1-61399-214-2.
DOI: 10.2118/160574-m
Crespo, Freddy; Ahmed, Ramadan; Saasen, Arild; Enfis, Majed; Amani, Mahmood
(2012)
Surge-and-Swab Pressure Predictions for Yield-Power-Law Drilling Fluids.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 27.
Hefte 4.
s.574-585.
DOI: 10.2118/138938-pa
Ribesen, Bjørn Thore; Horvei, Kjell-Arild; Magnussen, Tove; Saasen, Arild; Veiberg, Tormod
(2011)
Exploration drilling campaigns - Optimized drilling performance using drilling consortium management. I: 2011 SPE/ IADC Drilling Conference and Exhibition "Being the Best - Growing Our Business".Society of Petroleum Engineers.
ISBN 978-1-55563-326-4.
s.550-561.
DOI: 10.2118/139954-m
Nguyen, Tan; Miska, Stefan; Yu, Mengjiao; Takach, Nicholas; Ahmed, Ramadan; Saasen, Arild; Tor Henry, Omland; Maxey, Jason
(2011)
Experimental study of dynamic barite sag in oil-based drilling fluids using a modified rotational viscometer and a flow loop.Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 78.
Hefte 1.
s.160-165.
Edy, I Ketut Ascar; Saasen, Arild; Hodne, Helge
(2011)
Rheological Properties of Fracturing Fluids.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 19.
s.47-52.
Saasen, Arild; Wold, Sturla; Ribesen, Bjørn Thore; Tran, Tu Nhat; Huse, Arve; Rygg, Vidar; Grannes, Ingvar; Svindland, Alf
(2011)
Permanent Abandonment of a North Sea Well Using Unconsolidated Well-Plugging Material.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 26.
Hefte 3.
s.371-375.
DOI: 10.2118/133446-PA
Enfis, Majed; Ahmed, Ramadan; Saasen, Arild
(2011)
The Hydraulic Effect of Tool-joint on Annular Pressure Loss. I: SPE Production and Operations Symposium, 27-29 March 2011, Oklahoma City, Oklahoma, USA.Society of Petroleum Engineers.
ISBN 978-1-55563-341-7.
DOI: 10.2118/142282-m
Sørheim, Odd Inge; Ribesen, Bjørn Thore; Sivertsen, Trond Eggen; Saasen, Arild; Kanestrøm, Øystein
(2011)
Abandonment of Offshore Exploration Wells using a Vessel Deployed System for Cutting and Retrieval of Wellheads. I: Arctic and Extreme Environments Conference and Exhibition, 18-20 October 2011, Moscow, Russia. - Society of Petroleum Engineers.Society of Petroleum Engineers.
ISBN 978-1-61399-174-9.
DOI: 10.2118/148859-m
Ding, Songxiong; Datta, Biplab K.; Saasen, Arild; Amundsen, Per Amund
(2010)
Experimental Investigation of the Magnetic Shielding Effect of Mineral Powders in a Drilling Fluid.Particulate Science and Technology.
ISSN 0272-6351.
Volum 28.
Hefte 1.
s.86-94.
Omland, Tor H.; Hodne, Helge; Saasen, Arild; Mjølhus, Stian; Amundsen, Per Amund
(2010)
Rig-site equipment determines drilling fluid weight material sag.
Oil & Gas Journal.
ISSN 0030-1388.
Volum 108.
Hefte 1.
s.39-45.
Ozbayoglu, Evren M.; Saasen, Arild; Sorgun, Mehmed; Svanes, Kåre
(2010)
Critical Fluid Velocities for Removing Cuttings Bed Inside Horizontal and Deviated Wells.Petroleum science and technology.
ISSN 1091-6466.
Volum 28.
Hefte 6.
s.594-602.
Ozbayoglu, Evren M.; Sorgun, Mehmed; Saasen, Arild; Svanes, Kåre
(2010)
Hole Cleaning Performance of Light-Weight Drilling Fluids During Horizontal Underbalanced Drilling.Journal of Canadian Petroleum Technology.
ISSN 0021-9487.
Volum 49.
Hefte 4.
s.21-26.
DOI: 10.2118/136689-PA
Amundsen, Per Amund; Ding, Songxiong; Datta, Biplab K.; Torkildsen, Torgeir; Saasen, Arild
(2010)
Magnetic Shielding During MWD Azimuth Measurements and Wellbore Positioning.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 25.
Hefte 2.
s.219-222.
DOI: 10.2118/113206-PA
Saasen, Arild; Ahmed, Ramadan; Enfis, Majed; Miftah-El-Kheir, Hamza; Laget, Morten
(2010)
The effect of drillstring on equivalent circulation density : modeling and analysis of field measurements. I: ATCE 2010 : SPE Annual Technical Conference and Exhibition : proceedings, 20 - 22 September, Florence, Italy.
Society of Petroleum Engineers.
ISBN 978-1-55563-300-4.
Saasen, Arild; Wold, Sturla; Ribesen, Bjørn Thore; Tran, Tu Nhat; Huse, Arve; Rygg, Vidar; Grannes, Ingvar; Svindland, Alf
(2010)
Permanent abandonment of a north sea well using unconsolidated well plugging material. I: ATCE 2010 : SPE Annual Technical Conference and Exhibition : proceedings, 20 - 22 September, Florence, Italy.
Society of Petroleum Engineers.
ISBN 978-1-55563-300-4.
Saasen, Arild; Crespo, Freddy; Ahmed, Ramadan
(2010)
Surge and swab pressure predictions for yield-power-law drilling fluids. I: ATCE 2010 : SPE Annual Technical Conference and Exhibition : proceedings, 20 - 22 September, Florence, Italy.
Society of Petroleum Engineers.
ISBN 978-1-55563-300-4.
Saasen, Arild; Tjøm, Kyrre J.; Steinhovden, Knut Ove; Ekrem, Steinar
(2010)
Optimized anchor-handling operations in environmentally sensitive areas. I: ATCE 2010 : SPE Annual Technical Conference and Exhibition : proceedings, 20 - 22 September, Florence, Italy.
Society of Petroleum Engineers.
ISBN 978-1-55563-300-4.
Saasen, Arild; Nguyen, Duc; Miska, Stefan; Yu, Mengjiao
(2010)
Modeling thermal effects on wellbore stability. I: ATCE 2010 : SPE Annual Technical Conference and Exhibition : proceedings, 20 - 22 September, Florence, Italy.
Society of Petroleum Engineers.
ISBN 978-1-55563-300-4.
Ahmed, R.M.; Takach, Nicholas; Khan, U.M.; Taoutaou, S.; James, S.; Saasen, Arild; Godøy, R.
(2009)
Rheology of foamed cement.Cement and Concrete Research.
ISSN 0008-8846.
Volum 39.
Hefte 4.
s.353-361.
Opseth, T. Landbø; Ribesen, Bjørn Thore; Syrstad, Bjarne; Huse, Arve; Bolstad, Lars; Saasen, Arild
(2009)
Curing shallow water flow in a North Sea exploration well exposed to shallow gas. I: Energy at a crossroads: making choices : Offshore Europe 2009 : Offshore Europe Oil & Gas Conference and Exhibition : 8th-11th September 2009, Aberdeen : 8th-11th September 2009, Aberdeen Exhibition and Conference Center, UK : proceedings.
Society of Petroleum Engineers.
ISBN 978-1-55563-261-8.
Hodne, Helge; Saasen, Arild; Haugland, Jone
(2009)
Rheological Measurements of Cementitious Suspensions Using a Grooved Measuring Device. I: Papers presented at the Nordic Rheology Conference, Reykjavik, Iceland, August 18-20, 2009 : general papers and papers from the special sessions on emulsion and suspension rheology / editor: K. Nevalainen.
ISBN 9789521521362.
s.69-73.
Saasen, Arild; Omland, Tor H.; Ekrene, S.; Brévière, Jerome; Villard, Eric; Kaageson-Loe, Nils; Tehrani, Ahmadi; Cameron, Jacquoline; Freeman, Michael A.; Growcock, Fred; Steele, ukjent-for-m053807; Patrick, Andrew; Stock, Tore; Jørgensen, Terje; Reinholt, Frode; Amundsen, Hans E.F.; Steele, A.; Meeten, G.; Meeten, Gerry
(2009)
Automatic Measurement of Drilling Fluid and Drill-Cuttings Properties.
SPE Drilling & Completion.
ISSN 1064-6671.
Volum 24.
Hefte 4.
s.611-625.
Opseth, Tor Landbø; Ribesen, Bjørn Thore; Huse, Arve; Syrstad, Bjarne; Bolstad, Lars; Laget, Morten; Saasen, Arild
(2009)
Preventing shallow water flow in North Sea exploration wells possibly exposed to shallow gas. I: SPE/IADC Middle East Drilling Technology Conference & Exhibition : 26-28 Oct 2009, Manama, Bahrain : "managing limited resources to overcome today's challenges" : conference proceedings.Society of Petroleum Engineers.
ISBN 978-1-55563-265-6.
DOI: 10.2118/124608-MS
Ratnayake, Chandana; Datta, Biplab K.; Saasen, Arild; Bastesen, Yngve; Melaaen, Morten Christian
(2008)
Prediction of pressure drop at the entry section from top discharge blow tank in a pneumatic conveying system.Particulate Science and Technology.
ISSN 0272-6351.
Volum 26.
Hefte 5.
s.451-459.
Ozbayoglu, Evren M.; Saasen, Arild; Sorgun, Mehmed; Svanes, Kåre
(2008)
Effect of Pipe Rotation on Hole Cleaning for Water-Based Drilling Fluids in Horizontal and Deviated Wells. I: http://www.spe.org/.
Society of Petroleum Engineers.
Amundsen, Per Amund; Ding, Songxiong; Datta, Biplab K.; Torkildsen, Torgeir; Saasen, Arild
(2008)
Magnetic Shielding during MWD Azimuth Measurements and Wellbore Positioning. I: http://www.spe.org/.
Society of Petroleum Engineers.
Omland, Tor H.; Dahl, Bjørn; Saasen, Arild; Taugbøl, Knut; Amundsen, Per Amund
(2008)
Optimized Solids Control Provides Opportunities for Drilling Depleted Reservoirs.
Journal of Petroleum Technology.
ISSN 0149-2136.
Volum 60.
Hefte 11.
s.84-86.
Dahl, Bjørn; Saasen, Arild; Omland, Tor
(2008)
Successfull Drilling of Oil and Gas Wells by Optimisation of Drilling Fluid Solids Control- A Practical and Theoretical Evaluation.SPE Drilling & Completion.
ISSN 1064-6671.
Volum 23.
Hefte 4.
s.409-414.
DOI: 10.2118/103934-MS
Datta, Biplab K.; Saasen, Arild; Hafenbrädl, F.O. von; Omland, Tor H.
(2007)
Norwegians develop new method to measure shaker screen performance.
Oil & Gas Journal.
ISSN 0030-1388.
Volum 105.
Hefte 43.
Fard, Ali-Reza; Omland, Tor H.; Saasen, Arild
(2007)
Shale Shaker's Effect on Drilling Fluids Rheological Properties.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 15.
s.227-230.
Hodne, Helge; Galta, Stian; Saasen, Arild
(2007)
Rheological modelling of cementitious materials using the Quemada model.
Cement and Concrete Research.
ISSN 0008-8846.
Volum 37.
Sørheim, Roald; Paulsen, John Eirik; Saasen, Arild; Leleux, Jerome; Albouy, Arnaud; Haraldsen, Trond Knapp; Pedersen, Per Anker; Hartnik, Thomas; Linjordet, Roar
(2007)
Experimental study of composting oil wet drill cuttings as a drilling waste disposal option.Journal of energy resources technology.
ISSN 0195-0738.
Volum 129.
Hefte 4.
s.307-313.
DOI: 10.1115/1.2790982
Omland, Tor H.; Saasen, Arild; Amundsen, Per Amund
(2007)
Detection Techniques Determining Weighting Material ag in Drilling Fluids and Relationship to Rheology.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 15.
s.277-85.
Rabenjafimanantsoa, A. H.; Time, R. W.; Saasen, Arild
(2007)
Characteristic of velocity profiles over fixed dunes in pipe.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Ozbayoglu, Evren M.; Saasen, Arild; Sorgun, Mehmed; Svanes, Kåre
(2007)
Estimating Critical Velocity to Prevent Bed Development for Horizontal-Inclined Wellbores. I: SPE/IADC 108005.
Society of Petroleum Engineers.
Omland, Tor H.; Jørgensen, T.; Saasen, Arild; Taugbøl, Knut; Dahl, Bjørn; Reinholdt, F.; Scholz, N.; Ekrene, S.; Villard, E.; Amundsen, Per Amund; Amundsen, H.E.F.; Fries, M.; Steele, A.
(2007)
Improved Drilling Process Control Through Continuous Particle and Cuttings Monitoring. I: SPE 107547.
Society of Petroleum Engineers.
Omland, Tor H.; Albertsen, Tron; Taugbøl, Knut; Saasen, Arild; Svanes, Kåre; Amundsen, Per Amund
(2006)
The Effect of the synthetic and Oil based Drilling Fluid's Internal Water Phase Composition on Barite Sag.
SPE Drilling & Completion.
ISSN 1064-6671.
Volum 21.
s.91-6.
Hodne, Helge; Falkeid, Vivian; Saasen, Arild
(2006)
The influence of entrapped air on rheological properties of cement suspensions in early state of hydration.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 14.
s.103-106.
Rabenjafimanantsoa, A. H.; Time, R. W.; Saasen, Arild
(2006)
Simultaneous use of PIV and UVP to measure velocity profiles and turbulence in jet flow.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 14.
s.149-157.
Amundsen, Per Amund; Torkildsen, Torgeir; Saasen, Arild
(2006)
Shielding of directional magnetic sensor readings in a Measurement While Drilling tool for oil well positioning.
Journal of energy resources technology.
ISSN 0195-0738.
s.343-5.
Datta, Biplab K.; Ratnayake, Chandana; Saasen, Arild; Omland, Tor H.
(2005)
Hole cleaning and pressure loss prediction from a bulk transport perspective.
SPE Journal.
ISSN 1086-055X.
Hefte 96315.
Rabenjafimanantsoa, A. H.; Time, R. W.; Saasen, Arild
(2005)
Flow regimes over paricle beds. Experimental studies of paricle transport in horizontal pipes.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum vol 13.
Rabenjafimanantsoa, A. H.; Time, R. W.; hana, M; Saasen, Arild
(2005)
Dunes dynamics and turbulence structures over particle beds. Experimental studies and numerical simulations.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum vol 13.
Hodne, Helge; Saasen, Arild; Pita, Edin
(2005)
Rheology of cementitious suspensions containing weighting agents. I: Annual Transactions of the Nordic Rheology Society.
s.191-197.
Omland, Tor H.; Saasen, Arild; Svanes, Kåre; Amundsen, Per Amund
(2005)
The influence of particle type and size distribution on viscosity i a non-newtonian drilling fluid.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 14.
Ahmed, Ramadan; Saasen, Arild; Skalle, Pål
(2001)
Application of Shear-induced Diffusivity in Solid Particle Transportation: Experimental and Modeling.
Annual Transactions - The Nordic Rheology Society.
ISSN 1601-4057.
Volum 9.
s.23-29.
Ahmed, Ramadan; Skalle, Pål; Johansen, S.T.; Sveen, Jostein; Saasen, Arild
(2001)
Mechanistic model for cuttings removal from solid bed in inclined channels.
Journal of Petroleum Science and Engineering.
ISSN 0920-4105.
Volum 30.
s.129-141.
Hodne, Helge; Saasen, Arild
(2000)
The effect of the cement zeta potential and slurry conductivity on the consistency of oilwell cement slurries.
Cement and Concrete Research.
ISSN 0008-8846.
Volum 30.
s.1767-1772.
Hodne, Helge; Saasen, Arild; O`Hagan, Arthur B.; Wick, Svein O.
(2000)
Effects of time and shear energy on the rheological behaviour of oilwell cement slurries.
Cement and Concrete Research.
ISSN 0008-8846.
Volum 30.
s.1759-1766.
Rasmussen, H.K.; Hassager, O.; Saasen, A.
(1998)
Viscous Flow with Large Fluid-Fluid Interface Displacement.
?.
Volum 28.
s.859-881.
Log, P.A.; Saasen, A.
(1997)
Sedimentation Behaviour During Testing of Oil Well Cement Slurries.
?.
Volum 8.
s.33-41.
Wallevik, Olafur H.; Saasen, Arild; Gjørv, Odd E.
(1996)
Effect of filler materials on the rheological properties of fresh concrete : discussion by Moncef Nehdi and authors.
ACI Materials Journal.
ISSN 0889-325X.
Volum 93.
Hefte 4.
s.396-398.
Saasen, Arild; Log, P.A.
(1996)
The effect of ilmenite plant dust on rheological properties of class G oil well cement.
Cement and Concrete Research.
ISSN 0008-8846.
Volum 26.
s.707-715.
Log, P.A.; Saasen, A.
(1996)
Sedimentation Behaviour During Testing of Oil Well Cement Slurries.
?.
Volum 8.
Hefte 1.
s.33-41.
Saasen, A.
(1996)
The Dispersion Relation at Large Frequencies for Linear Surface Gravity Waves on a Maxwell Fluid Exhibiting a Spatial Decay.
?.
Volum 47.
s.162-167.
Wallevik, Olafur H.; Saasen, Arild; Gjørv, Odd E.
(1995)
Effect of filler materials on the rheological properties of fresh concrete.
ACI Materials Journal.
ISSN 0889-325X.
Volum 92.
Hefte 5.
s.524-528.
Saasen, A.
(1995)
The Dispersion Relation at Large Frequencies for Linear Surface Gravity waves on a Maxwell Fluid Exhibiting a Spatial Decay.
?.
Volum 47.
s.162-167.
Aguta, R.M.; Olsen, K.E.; Bøe, A.; Saasen, A.; Aas, B.
(1995)
Experimental Investigation of Liquid Accumulation Effects During Orifice Gas Metering of Two-Phase Flow.
?.
Volum 59.
s.281-285.
Behzadi, A.; Saasen, A.; Sterri, N.; Harestad, K.; Josefsen, E.
(1995)
Effects of Mica on Rheology and Strength Development of Class G Oil Well Cements in Early Stages of Cure.
?.
Volum 5.
s.395-406.
Wallevik, O.H.; Saasen, A.
(1995)
The Effects of Filler Materials on Rheological Properties of Fresh Concrete.
?.
Volum 92.
s.524-528.
Bøker og kapitler
Agista, Madhan Nur
(2024)
Material for Zonal Isolation of Shallow Formation: State-of-the-art and Development of Alternative Material.
ISBN 978-82-8439-298-1.
Hefte ..
Khalifeh, Mahmoud; Saasen, Arild
(2020)
Introduction to permanent plug and abandonment of wells.
Springer Nature.
ISBN 9783030399696.
Volum 12.
Hefte ..
Brown, Christian F.; Podnos, Evgeny G.; Saasen, Arild; Dziekonski, Mitchell; Al Furati, Mustafa
(2018)
The use of aluminum drill pipe for damping drill string vibrations. I: SPE Norway One Day Seminar 2018.Society of Petroleum Engineers.
ISBN 978-1-61399-609-6.
DOI: 10.2118/191332-MS
Grimstad, Alv-Arne; Linga, Harald; Haave, Øyvind; Saasen, Arild
(2017)
Degassing Rate of drilling Fluid Base Oils as Exposed to Depressurisation and Drill Sting Rotation. I: 2017 SPE/IADC - Drilling Conference and Exhibition - digital Proceedings.Society of Petroleum Engineers.
ISBN 978-1-61399-501-3.
DOI: 10.2118/184707-MS
Linga, Harald; Torsvik, Anja; Saasen, Arild
(2016)
Kick Detection Capability of Oil-Based Muds in Well Control Situations. I: SPE Bergen One Day Seminar, 20 April, Grieghallen, Bergen, Norway.Society of Petroleum Engineers.
ISBN 978-1-61399-464-1.
DOI: 10.2118/180039-MS
Werner, Benjamin; Lund, Bjørnar; Myrseth, Velaug; Saasen, Arild; Gyland, Knud Richard
(2016)
Comparison of Rheological Properties of Oil-Based and KCl Drilling Fluids. I: SPE Bergen One Day Seminar, 20 April, Grieghallen, Bergen, Norway.Society of Petroleum Engineers.
ISBN 978-1-61399-464-1.
DOI: 10.2118/180063-MS
Vrålstad, Torbjørn; Todorovic, Jelena; Saasen, Arild; Godøy, Rune
(2016)
Long-Term Integrity of Well Cements at Downhole Conditions. I: SPE Bergen One Day Seminar, 20 April, Grieghallen, Bergen, Norway.
Society of Petroleum Engineers.
ISBN 978-1-61399-464-1.
Cayeux, Eric; Daireaux, Benoit; Balov, Mohsen Karimi; Haavardstein, Stein; Stokland, Leif Magne; Saasen, Arild
(2016)
Automatic Performance Analysis and Estimation of Risk Level Embedded in Drilling Operation Plans.
ISBN 978-1-61399-459-7.
Hefte 2016.
Fatemeh, Moeinikia; Fjelde, Kjell Kåre; Saasen, Arild; Vrålstad, Torbjørn; Arild, Øystein
(2014)
Evaluating Cost Efficiency of Rigless P&A for Subsea Multiwell Campaign. I: IADC/SPE Drilling Conference and Exhibition, Texas, USA, 4-6 March 2014 - Conference Proceedings.
Society of Petroleum Engineers.
ISBN 978-1-61399-296-8.
Amundsen, Per Amund; Torkildsen, Torgeir; Saasen, Arild; Omland, Tor H.
(2005)
Shielding of directional magnetic sensor readings in a Measurement While Drilling tool for oil well positioning.
Universitetet i Stavanger.
ISBN 8276442668.
Hefte 8.
Formidling
Saasen, Arild; Ytrehus, Jan David
(2024)
Hole Cleaning in Deviated Weels.
DEA(e) 2nd Quarter 2024 Meeting;
2024-06-06 - 2024-06-07.
Ytrehus, Jan David Mendelsohn Wenngren; Saasen, Arild
(2023)
Herchel-Bulkley models used for drilling fluid applications.
International Congress on Rheology;
2023-07-31 - 2023-08-04.
Ytrehus, Jan David Mendelsohn Wenngren; Saasen, Arild
(2023)
Rheology of Well Fluids.
Special Seminar;
2023-11-07.
Saasen, Arild; Ytrehus, Jan David
(2023)
Herschel-Bulkley parameter evaluation of oil-based drilling fluids.
8TH PACIFIC RIM CONFERENCE ON RHEOLOGY;
2023-05-15 - 2023-05-19.
Ytrehus, Jan David; Saasen, Arild
(2023)
Herschel-Bulkley models used for drilling fluids applicaionts.
International Conference on Rheology;
2023-07-30 - 2023-08-04.
Ytrehus, Jan David; Saasen, Arild
(2023)
Rheology of Well Fluids.
Special Seminar - Rheology of Well Fluids;
2023-11-07.
Yousefi Oderji, Sajjad; Khalili, Pouya; Khalifeh, Mahmoud; Saasen, Arild
(2022)
The Impacts of Superplasticizers on Rheology and Strength of Alkali-Activated Norite/Slag Geopolymer Binders.
ANNUAL TRANSACTIONS OF THE NORDIC RHEOLOGY SOCIETY;
2022-08-08 - 2022-08-10.
Khalili, Pouya; Khalifeh, Mahmoud; Saasen, Arild
(2022)
The Effect of Fluid Contamination on Rheological Properties of Geopolymer Materials.
41st International Conference on Ocean, Offshore and Arctic Engineering;
2022-06-05 - 2022-06-10.
Omran, Mohamed ; Khalifeh, Mahmoud; Saasen, Arild
(2022)
Influence of Activators and Admixtures on Rheology of Geopolymer Slurries for Well Cementing Applications.
SPE Asia Pacific Oil & Gas Conference and Exhibition;
2022-10-17 - 2022-10-19.
Saasen, Arild
(2022)
Thermal effects on wellbore stability and fluid loss in high-temperature geothermal drilling.
2022 AADE Fluids Technical Conference and Exhibition ;
2022-04-19 - 2022-04-20.
Pedrosa, Camilo; Ytrehus, Jan David; Aschl, Timothy; Lund, Bjørnar; Saasen, Arild
(2021)
Wet-granular rheology to measure cuttings-bed strength.
Nordic Rheology Conference 2021;
2021-08-18 - 2021-08-20.
Klungtvedt, Karl Ronny; Berglind, Bjørn; Vasshus, Jan Kristian; Khalifeh, Mahmoud; Saasen, Arild
(2021)
Preventing Drilling Fluid Induced Reservoir Formation Damage SPE-202187-MS.
SPE/IADC Middle East Drilling Technology Conference and Exhibition 25 – 27 May 2021 I Virtual and Abu Dhabi, UAE;
2021-05-25 - 2021-05-27.
Saasen, Arild; Linga, Harald
(2021)
Selected Geothermal R&D projects.
METU Geothermal Seminar;
2021-09-01.
Saasen, Arild; Assadi, Mohsen
(2021)
Geothermal energy research.
METU Geothermal Seminar;
2021-09-01.
Kamali, Mohammadreza; Khalifeh, Mahmoud; Saasen, Arild; Delabroy, Laurent
(2020)
MATERIALS FOR WELL INTEGRITY: CHARACTERIZATION OF SHORT-TERM MECHANICAL PROPERTIES.
OMAE Conference;
2020-08-03 - 2020-08-07.
Ofei, Titus Ntow; Lund, Bjørnar; Gyland, Knud Richard; Saasen, Arild
(2020)
Effect of Barite on the Rheological Properties of an Oil-Based Drilling Fluid.
Nordic Rheology Conference in Cyberspace, August 25-26, 2020.;
2020-08-25 - 2020-08-26.
Ofei, Titus Ntow; Cheng, Itung; Lund, Bjørnar; Saasen, Arild
(2020)
On the Stability of Oil-Based Drilling Fluid: Effect of Oil-Water Ratio.
39th International Conference on Ocean, Offshore and Arctic Engineering;
2020-08-03 - 2020-08-07.
Ofei, Titus Ntow; Lund, Bjørnar; Saasen, Arild; Sangesland, Sigbjørn; Linga, Harald; Gyland, Knud Richard; Kawaji, Masahiro
(2020)
Barite Sag Measurements.
IADC/SPE International Drilling Conference and Exhibition;
2020-03-03 - 2020-03-05.
Alvi, Muhammad Awais Ashfaq; Agonafir, Mesfin Belayneh; Fjelde, Kjell Kåre; Saasen, Arild; Bandyopadhyay, Sulalit
(2020)
Effect of Hydrophobic Iron Oxide Nanoparticles on the Properties of Oil Based Drilling Fluid.
ASME 2020 39th International Conference on Ocean;
2020-08-03 - 2020-08-07.
Kamali, Mohammadreza; Khalifeh, Mahmoud; Saasen, Arild; Delabroy, Laurent
(2020)
Materials for Well Integrity – Short-Term Mechanical Properties of Cement Systems.
SPE Norway Subsurface Conference, 2-3 November, Virtual;
2020-11-02 - 2020-11-03.
Saasen, Arild; Ytrehus, Jan David; Lund, Bjørnar
(2020)
Annular Frictional Pressure Losses.
18th International Congress on Rheology;
2020-12-13 - 2020-12-18.
Khalifeh, Mahmoud; Saasen, Arild; Vasshus, Kristian; Klungtvedt, Karl Ronny
(2019)
Drilling Fluids - Lost Circulation Treatment.
SPE Norway One Day Seminar;
2019-05-14.
Tveit, Mari R.; Khalifeh, Mahmoud; Nordam, Tor; Saasen, Arild
(2019)
FATE OF HYDROCARBON LEAKS FROM PLUGGED AND ABANDONED WELLS COMPARED TO NATURAL SEEPAGES.
OMAE2019;
2019-06-09 - 2019-06-14.
Ghaedi, Parisa; Khalifeh, Mahmoud; Saasen, Arild; Hodne, Helge; Omland, Tor Henry; Shoghl, Farzad
(2019)
MECHANICAL FRICTION IN WELL CONSTRUCTION AND LABORATORY TESTING OF FRICTION COEFFICIENTS.
OMAE2019;
2019-06-09 - 2019-06-14.
Ofei, Titus Ntow; Lund, Bjørnar; Saasen, Arild; Sangesland, Sigbjørn; Gyland, Knud Richard; Linga, Harald
(2019)
A new approach to dynamic barite sag analysis on typical Field oil-based drilling fluid.
Nordic Rheology Conference;
2019-08-21 - 2019-08-23.
Green, Justin; Patey, Ian; Carazza, Luca; Saasen, Arild
(2018)
The Nature of Drilling Fluid Invasion, Clean-Up, and Retention During Reservoir Formation Drilling and Completion.
Journal of Petroleum Technology.
ISSN 0149-2136.
Volum 70.
Hefte 2.
Khalifeh, Mahmoud; Saasen, Arild; Hodne, Helge; Dziekonski, Mitchell; Brown, Christian
(2018)
Bond Strength Between Different Casing Materials and Cement.
SPE Norway One Day Seminar;
2018-04-18.
Grimstad, Alv-Arne; Linga, Harald; Haave, Øyvind; Saasen, Arild
(2017)
Degassing Rate of Drilling Fluid Base Oils as Exposed to Depressurisation and Drill String Rotation .
SPE/IADC Drilling Conference and Exhibition 2017;
2017-03-14 - 2017-03-16.
Aas, Bjarne; Sørbø, Jostein; Stokka, Sigmund; Saasen, Arild; Godøy, Rune; Lunde, Øyvind
(2017)
Cement Placement With Tubing Left in Hole During Plug-and-Abandonment Operations.Journal of Petroleum Technology.
ISSN 0149-2136.
Volum 69.
Hefte 5.
s.85-86.
DOI: 10.2118/178840-m
Khalifeh, Mahmoud; Saasen, Arild; Hodne, Helge; Godøy, Rune; Vrålstad, Torbjørn
(2017)
Geopolymers as an Alternative for Oil Well Cementing Applications: A Review of Advantages and Concerns.
36th International Conference on Ocean, Offshore & Arctic Engineering - OMAE 2017;
2017-06-25 - 2017-06-30.
Ytrehus, Jan David; Lund, Bjørnar; Taghipour, Ali; Divyankar, Shreyansh; Saasen, Arild
(2017)
Experimental Investigation of Wellbore Fluid Displacement in Concentric and Eccentric Annulus.
ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering;
2017-06-25 - 2017-06-30.
Malagalage, Anjana Tharanga; Ratnayake, Chandana; Saasen, Arild; Thomassen, Tonje; Hafenbrädl, F.O. von
(2017)
Flow Properties of Drill Cuttings with Varying Drilling Fluid Content using Jenike Shear Testing.
5th International Symposium on Reliable Flow of Particulate Solids; RELPOWFLO V;
2017-06-13 - 2017-06-15.
Stokka, Sigmund; Cayeux, Eric; Gardner, D; Kragset, Steinar; Lohne, Hans Petter; Randeberg, Erlend; Skadsem, Hans Joakim; Aas, Bjarne; Kyllingstad, Henrik; Larsen, Torgeir; Saasen, Arild
(2016)
Long Reach Well Concept.
IADC/SPE Drilling Conference and Exhibition;
2016-03-01 - 2016-03-03.
Aas, Bjarne; Sørbø, Jostein; Saasen, Arild; Godøy, Rune; Lunde, Øyvind; Vrålstad, Torbjørn
(2016)
Cement Placement with Tubing Left in Hole during Plug and Abandonment Operations.
IADC/SPE Drilling Conference and Exhibition;
2016-03-01 - 2016-03-03.
Cayeux, Eric; Daireaux, Benoit; Balov, Mohsen Karimi; Haavardstein, Stein; Stokland, Leif Magne; Saasen, Arild
(2016)
Automatic Performance Analysis and Estimation of Risk Level Embedded in Drilling Operation Plans.
SPE Intelligent Energy International Conference and Exhibition;
2016-09-06 - 2016-09-08.
Ytrehus, Jan David; Taghipour, Ali; Lund, Bjørnar; Gyland, Knud Richard; Sayindla, Sneha; Saasen, Arild; Hermansson, Lasse
(2016)
Flow Loop Investigation of Lubricant Concentration Effect on Mechanical Friction in Drilling Fluids.
35th International Conference on Ocean, Offshore and Arctic Engineering - OMAE 2016;
2016-06-19 - 2016-06-24.
Ytrehus, Jan David; Taghipour, Ali; Lund, Bjørnar; Gyland, Knud Richard; Saasen, Arild
(2016)
Experimental Investigation of Mechanical Friction and Hydraulics for Liner Drilling and Liner Running.
35th International Conference on Ocean, Offshore and Arctic Engineering - OMAE 2016;
2016-06-19 - 2016-06-24.
Sayindla, Sneha; Lund, Bjørnar; Taghipour, Ali; Werner, Benjamin; Saasen, Arild; Gyland, Knud Richard; Ibragimova, Zalpato; Ytrehus, Jan David
(2016)
Experimental Investigation of Cuttings Transport With Oil Based Drilling Fluids.
35th International Conference on Ocean, Offshore and Arctic Engineering - OMAE 2016;
2016-06-19 - 2016-06-24.
Werner, Benjamin; Myrseth, Velaug; Lund, Bjørnar; Saasen, Arild; Ibragimova, Zalpato; Ytrehus, Jan David; Gyland, Knud Richard
(2016)
Effects of Oil-Based Drilling Fluid Rheological Properties on Hole-Cleaning Performance.
35th International Conference on Ocean, Offshore and Arctic Engineering - OMAE 2016;
2016-06-19 - 2016-06-24.
Khalifeh, Mahmoud; Hodne, Helge; Saasen, Arild; eduok, Ekom
(2016)
Usability of geopolymers for oil well cementing applications: Reaction mechanisms, pumpability, and properties.
SPE Asia Pacific Oil & Gas Conference and Exhibition, 25-27 October, Perth, Australia;
2016-10-25 - 2016-10-27.
Khalifeh, Mahmoud; Saasen, Arild; Vrålstad, Torbjørn; Larsen, Helge Bøvik; Hodne, Helge
(2015)
Cap rock restoration in plug and abandonment operations; possible utilization of aplite-based geopolymers for permanent zonal isolation and well plugging.
SPE Offshore Europe Conference and Exhibition;
2015-09-08 - 2015-09-11.
Dias, Assembayev; Myrseth, Velaug; Werner, Benjamin; Gyland, Knud Richard; Saasen, Arild; Ibragimova, Zalpato; Ytrehus, Jan David
(2015)
Establishing an Experimental Preconditioning Procedure for Rheological Characterization of Oil-Based Drilling Fluids.
Nordic Rheology Conference;
2015-08-19 - 2015-08-20.
Ytrehus, Jan David; Taghipour, Ali; Golchin, Arash; Prakash, Braham; Saasen, Arild
(2015)
The effect of different oil based drilling fluids on mechanical friction.
34 th International Conference on Ocean, offshore and Arctic Engineering;
2015-05-31 - 2015-06-05.
Khalifeh, Mahmoud; Saasen, Arild; Hodne, Helge; Korsnes, Reidar Inge
(2015)
Cap Rock Restoration in Plug and Abandonment Operations; Possible Utilization of Rock-based Geopolymers for Permanent Zonal Isolation and Well Plugging.
International Petroleum Technology Conference;
2015-12-06 - 2015-12-09.
Ratnayake, Ratnayake Mudiyanselage C.; Saasen, Arild
(2015)
Pneumatic conveying of bulk materials in offshore oil rigs: well cement materials.
The 8th International Conference for Conveying and Handling of Particulate Solids;
2015-05-03.
Malagalage, A.; Ratnayake, Ratnayake Mudiyanselage C.; Saasen, Arild
(2015)
Powder conveying principles for efficient handling of offshore drill cuttings.
The 8th International Conference for Conveying and Handling of Particulate Solids;
2015-05-03 - 2015-05-07.
Nguyen, Tan C.; Miska, Stefan; Saasen, Arild; Maxey, J.
(2014)
A Quantitative Study of the Combined Effect of Drilling Parameters on Barite Sag in Oil-Based Drilling Fluids.
2014 AADE National Technical Conference and Exhibition ;
2014-04-15 - 2014-04-16.
Olusola, Olufolahanmi; Nguyen, Tan; Saasen, Arild; Al-Safran, Eissa
(2014)
Prediction of Frictional Pressure Losses for Time Dependent Drilling Fluids in Pipe Flow.
the 2014 AADE Fluids Technical Conference and Exhibition ;
2014-04-15 - 2014-04-16.
Torsvik, Anja; Myrseth, Velaug ; Opedal, Nils van der Tuuk; Lund, Bjørnar; Saasen, Arild; Ytrehus, Jan David Mendelsohn
(2014)
Rheological comparison of bentonite based and KCl/polymer based drilling fluids.
The 23rd Nordic rheology conference;
2014-08-13 - 2014-08-14.
Taghiyev, Farid; Saasen, Arild; Hodne, Helge
(2014)
Application of Termo-Mechanically Treated Drill Cuttings as an Alternative to Bentonite in Spud Muds.
Annual Conference of The nordic Rheology Society;
2014-08-13 - 2014-08-14.
Moeinikia, Fatemeh; Saasen, Arild; Raksagati, Sanggi; Fjelde, Kjell Kåre; Vrålstad, Torbjørn
(2013)
Cost Effective P&A Approach for Wellhead Removal in Offshore Exploration Wells and Methodology for Comparing Alternatives.
SPE Bergen One Day Seminar;
2013-04-10.
Waag, Tor Inge; Torkildsen, Torgeir; Amundsen, Per Amund; Nyrnes, Erik; Saasen, Arild
(2012)
The Design of BHA and the Placement of the Magnetometer Sensors Influence How Magnetic Azimuth is Distorted by the Magnetic Properties of Drilling Fluids.
SPE/IADC San Diego;
2012-03-06 - 2012-03-08.
Enfis, Majed; Ramadan, A; Saasen, Arild
(2012)
Hydraulic Effect of Tool Joints on Annular-Pressure Loss.
Journal of Petroleum Technology.
ISSN 0149-2136.
Volum 64.
Hefte 2.
s.56-59.
Opseth, T. Landbø; Ribesen, B.T.; Syrstad, B.; Huse, A.; Bolstad, L.; Saasen, Arild
(2009)
Curing Shallow Water Flow in a North Sea Exploration Well Exposed to Shallow Gas (SPE ; 124607).
The 2009 SPE Offshore Europe Oil & Gas Conf. & Exhibit;
2009-09-08 - 2009-09-11.
Opseth, T. Landbø; Ribesen, B.T.; Tran, T.N.; Hinton, A.; Laget, Morten; Lende, G.; Saasen, Arild
(2009)
Curing Shallow Water Flow in North Sea Exploration Wells.
SPE/IADC Middle East Drilling Technology Conference & Exhibition;
2009-10-26 - 2009-10-28.
Nguyen, Tan; Miska, Stefan; Yu, Mengjiao; Takach, Nicholas; Ahmed, Ramadan; Saasen, Arild; Omland, Tor H.; Maxey, Jason
(2009)
COMBINED EFFECTS OF ECCENTRICITY AND PIPE ROTATION ON DYNAMIC BARITE SAG ¿ANALYSIS OF DIFFERENT IMPACTS OF PIPE ROTATION IN A FLOW LOOP & ROTATION IN A MODIFIED ROTATIONAL VISCOMETER ON BARITE SAG.
TECHNICAL CONFERENCE & EXHIBITION;
2009-03-31 - 2009-04-02.
Hodne, Helge; Saasen, Arild; Haugland, Jone
(2009)
Rheological Measurements of Cementitious Suspensions Using a Grooved Measuring Device.
18th Nordic Rheology Conference;
2009-08-17 - 2009-08-21.
Ding, Songxiong; Hafenbrädl, F.O. von; Saasen, Arild; Amundsen, Per Amund
(2008)
Preliminary Investigation into Magnetite Powder¿s Magnetic Shielding Effect on Drilling Fluid.
RELPOWFLO IV;
2008-06-10 - 2008-06-12.
Ratnayake, Chandana; Datta, Biplab K.; Amundsen, Per Amund; Saasen, Arild; Waag, Tor Inge
(2007)
Control and Prediction of Pipeline Erosion of Pneumatic Conveying Plants.
9th International Conference on Bulk Materials Storage, Handling and Transportation (ICBMH 2007),;
2007-11-09 - 2007-11-11.
Rabenjafimanantsoa, A. H.; Time, R. W.; Saasen, Arild
(2007)
Characteristic of velocity profiles over fixed dunes in pipe.
Annual Transactions of Nordic Rheology Society, Vol 15 (2007);
2007-06-13 - 2007-06-15.
Hodne, Helge; Falkeid, Vivian; Saasen, Arild
(2006)
The influence of entrapped air on rheological properties of cement suspensions in early state of hydration.
The Nordic Rheology Conference;
2006-06-12 - 2006-06-14.
Rabenjafimanantsoa, A. H.; Time, R. W.; Saasen, Arild
(2006)
Simultaneous use of PIV and UVP to measure velocity profiles and turbulence in jet flow.
Annual transactions of the nordic rheology society;
2006-06-12 - 2006-06-14.
Rabenjafimanantsoa, A. H.; Time, R. W.; Saasen, Arild
(2006)
Simultaneous UVP and PIV measurements related to bed dunes dynamics and turbulence structures in circular pipes.
ISUD5;
2006-09-12 - 2006-09-14.
Hodne, Helge; Saasen, Arild; Pita, Edin
(2005)
Rheology of cementitious suspensions containing weighting agents.
The Nordic Rheology Conference;
2005-06-01 - 2005-06-03.
Omland, Tor H.; Saasen, Arild; Svanes, Kåre; Amundsen, Per Amund
(2005)
The influence of particle type and size distribution on viscosity i a non-newtonian drilling fluid.
Annual meeting of the Nordic Rheology Society;
2005-06-01 - 2005-06-03.
Rabenjafimanantsoa, A. H.; Time, R. W.; Saasen, Arild
(2005)
Flow regimes over particle beds. Experimental studies of particle transport in horizontal pipes.
The Nordic Rheology Conference;
2005-06-01 - 2005-06-03.
Rabenjafimanantsoa, A. H.; Time, R. W.; hana, M; Saasen, Arild
(2005)
Dunes dynamics and turbulence structures over particle beds. Experimental studies and numerical simulations.
The Nordic Rheology Conference;
2005-06-01 - 2005-06-03.
Torkildsen, Torgeir; Edvardsen, Inge; Fjogstad, Arild; Saasen, Arild; Amundsen, Per Amund; Omland, Tor H.
(2004)
Drilling Fluid Affects MWD Magnetic Azimuth and Wellbore Position.
IADC/SPE Drilling Conference, Dallas, Texas 2004;
2004-03-02.
Hodne, Helge; Saasen, Arild
(2004)
Rheological Modelling of Cementitious Materials.
The Nordic Rheology Conference;
2004-08-06.
Omland, Tor H.; Øvsthus, Jorunn; Svanes, Kåre; Saasen, Arild; Jacob, Hans-Joachim; Sveen, Terje; Hodne, Helge; Amundsen, Per Amund
(2004)
Weighting Material Sag.
The Nordic Rheology Conference;
2004-08-06.
Hodne, Helge; Saasen, Arild
(2003)
Rheological Properties of the Silica phases in Clinker slurries.
The Nordic Rheology Conference;
2003-06-01 - 2003-06-03.
Hodne, Helge; Saasen, Arild; Håheim, Ståle; Ovesen, Eirik
(2002)
Rheological Properties of High Temperature Silica Oil Well Slurries.
The Nordic Rheology Conference;
2002-06-12 - 2002-06-14.
Hodne, Helge; Saasen, Arild; Strand, Skule
(2001)
Rheological Properties of High Temperature Oil Well Cement Slurries.
The Nordic Rheology Conference 2001;
2001-06-14 - 2001-06-16.
Eikaas, T.T.; Renningsen, H.P.; Grande, L.; Sanchez, J.; Strand, S.; Saasen, A.
(1999)
High Pressure Vane in Cup Rheometer.
The 4th Annual Meeting of the Nordic Rheology Society;
Hemmingsen, Tor; Hinnaland, Dag A.; Saasen, Arild
(1999)
The co-effect of asphaltenes on wax precipitation and crystallisation temperature.
9th International Oil Field Chemical Symposium (1998).;
Hodne, Helge; O`Hagan, Arthur B.; Saasen, Arild; Wick, Svein O.
(1998)
Effects of Shear History on the Viscosity and Gel Development of Oil Well Cement Slurries.
The Nordic Rheology Conference;
1998-06-12.
Saasen, Arild; Ehrhorn, C.
(1998)
Barite Sag in Drilling Fluids.
5 th Annual Conference of the NRS;
Enevoldsen, J.; Rasmussen, H.K.; Saasen, A.
(1998)
Pressure Drop Through Gravel Packs.
The 4th Annual Meeting of the Nordic Rheology Society;
Saasen, A.; Liu, D.; Marken, C.D.; Sterri, N.; Halsey, G.W.; Isambourg, P.
(1998)
Prediction of Barite Sag Potential of Drilling Fluids from Rheological Measurements.
IADC/SPE Drilling Conference;
Saasen, A.
(1998)
Surface Gravity Waves on Viscoelastic Liquids.
4th Annual Meeting of the Nordic Rheology Society;
Saasen, A.; Hvidt, S.; Hinnaland, D.; Renningsen, H.P.
(1998)
Rheology of Crude Oils Containing Asphaltenes and Wax.
4th Annual Meeting of the Nordic Rheology Society;
Saasen, A.; Salmelid, B.; Blomberg, N.; Hansen, K.; Young, S.P.; Jistnes, H.
(1998)
The Use of Blast Furnace Slag in North Sea Cementing Applications.
European Petroleum Conference;
Saasen, A.; Hvidt, S.; Hinnaland, D.; Rønningsen, H.P.
(1998)
Rheology of Crude Oils Containing Asphaltenes and Wax.
The 4th Annual Conference of the Nordic Rheology Soc.;
Saasen, A.
(1998)
Surface Gravity Waves on Viscoelastic Liquids.
The 4th Annual Conference of the Nordic Rheology Soc.;
Enevoldsen, J.; Rasmussen, H.K.; Saasen, A.
(1998)
Pressure Drops through Gravel Packs.
The 4th Annual Conference of the Nordic Rheology Soc.;
Ehrhorn, C.; Saasen, A.
(1998)
Barite Sag in Drilling Fluids.
The 5th Annual Conference of the Nordic Rheology Soc.;
Hodne, Helge; Wick, Svein O.; Jakobsen, Rolf A.; Saasen, Arild
(1997)
Comparative Study of Testing Methods for Cement pastes.
Nordic Rheology Conference;
1997-08-06 - 1997-08-09.