Siv Marie Åsen
ekstern u/lønn
Institutt for energiressurser
ekstern u/lønn
Stavland, Arne; Åsen, Siv Marie; Mebratu, Amare; Gathier, Flavien
(2020)
Scaling of Mechanical Degradation of EOR-polymers: From Field-Scale Chokes to Capillary Tubes
SPE Production & Operations
ISSN 1930-1855.
s.1-14.
DOI: 10.2118/202478-PA
Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2019)
An Experimental Investigation of Polymer Mechanical Degradation at the Centimeter and Meter Scale
SPE Journal
ISSN 1086-055X.
Volum 24.
Hefte 4.
s.1700-1713.
DOI: 10.2118/190225-PA
Iversen, Fionn; Moi, Sonja; Åsen, Siv Marie; Sælevik, Gunnstein
(2018)
Flow-loop Experiments with Non-Newtonian Reference Fluids for Estimating Uncertainty of In-line Rheology Sensors
Oil, Gas
ISSN 0342-5622.
Volum 44.
Hefte 1.
s.21-23.
DOI: 0.19225/180304
Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2018)
An Experimental Investigation of Polymer Mechanical Degradation at cm and m Scale
Society of Petroleum Engineers
DOI: 10.2118/190225-MS
Fjelde, Ingebret; Åsen, Siv Marie
(2015)
Effect of Initial Sulfate in Reservoir Chalks on the Spontaneous Imbibition of Sea Water. Tu B05
Fjelde, Ingebret; Åsen, Siv Marie; Omekeh, Aruoture Voke; Polanska, Anna
(2013)
Secondary and Tertiary Low Salinity Water Floods: Experiments and Modelling. SPE-164920-MS.
Society of Petroleum Engineers
DOI: 10.2118/164920-m
Fjelde, Ingebret; Åsen, Siv Marie; Omekeh, Aruoture Voke
(2012)
Low salinity water flooding experiments and interpretation by simulations. SPE-154142-MS.
Society of Petroleum Engineers
DOI: 10.2118/154142-m
Åsen, Siv Marie
(2020)
Polymer Rheology at Micro- and Darcy Scale
Åsen, Siv Marie
(2019)
Flow behaviour and Rheological properties of visco-elastic and ridged (viscous) polymer solutions in brines of different salinities
Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2018)
An Experimental Investigation of Polymer Mechanical Degradation at cm and m Scale (SPE-190225-MS)
Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2018)
An Experimental Investigation of Polymer Mechanical Degradation at cm and m Scale
Åsen, Siv Marie; Stavland, Arne; Strand, Daniel; Hiorth, Aksel
(2018)
How far into the reservoir is mechanical degradation of polymers an issue?
Åsen, Siv Marie
(2018)
Collaboration on polymers to recover more oil
Iversen, Fionn; Moi, Sonja; Åsen, Siv Marie; Sælevik, Gunnstein
(2017)
Flow-loop experiments with non-Newtonian reference fluids for estimating uncertainty of in-line rheology sensors
Iversen, Fionn; Moi, Sonja; Åsen, Siv Marie; Sælevik, Gunnstein
(2017)
Estimating Uncertainty of In-line Rheology Sensors
Mebratu, A.; Stavland, Arne; Åsen, Siv Marie; Gathier, Flavien
(2016)
Impact of choke valves on the IOR polymer flooding. Lessons learned from large scale tests
Stavland, Arne; Åsen, Siv Marie; Mebratu, A.; Gathier, Flavien
(2016)
Impact of Choke Valves on the IOR Polymer Flooding: Lessons Learned from Large Scale Tests
Fjelde, Ingebret; Åsen, Siv Marie
(2015)
Effect of Initial Sulfate in Reservoir Chalks on the Spontaneous Imbibition of Sea Water. Tu B05
Fjelde, Ingebret; Polanska, Anna; Taghiyev, Farid; Åsen, Siv Marie
(2013)
Low Salinity Water Flooding: Retention of Polar Oil Components in Sandstone Reservoirs
Fjelde, Ingebret; Åsen, Siv Marie; Zuta, John
(2011)
Improvement of Spontaneous Imbibition in Carbonate Rocks by CO2-saturated Brine. Paper A29.
Fjelde, Ingebret; Åsen, Siv Marie
(2010)
Wettability Alteration During Water Flooding and Carbon Dioxide Flooding of Reservoir Chalk Rocks. SPE-130992-MS.
Fjelde, Ingebret; Åsen, Siv Marie
(2009)
Improved Spontaneous Imbibition of Water in Reservoir Chalks. Paper A17.