Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kathrine Hedegaard"'
Autor:
Anette Krogsbøll, Mai K. Borre, Birte Røgen, Zakir Hossain, Kathrine Hedegaard, Ida Lykke Fabricius, Mohammad Monzurul Alam
Publikováno v:
Journal of Petroleum Science and Engineering. 70:282-297
Chalk develops as a result of diagenesis of pelagic calcareous ooze. In a newly deposited ooze sediment, porosity ranges from 60% to 80% but porosity reduces with burial. We studied how different porosity reduction mechanisms change the strength of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2daf13c85461e4f33abd3b9d2fa1974e
https://doi.org/10.1016/j.petrol.2009.11.021
https://doi.org/10.1016/j.petrol.2009.11.021
Publikováno v:
GEOPHYSICS. 73:E89-E96
We predict Biot’s coefficient for North Sea chalk based on density and P-wave velocity for water-saturated chalk. We compare three effective medium models: Berryman’s self-consistent model, the isoframe model, and the bounding-average method (BAM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31ecaaed323b41ad36bde4268dd8d9d7
https://doi.org/10.1190/1.2838158
https://doi.org/10.1190/1.2838158
Autor:
Kathrine Hedegaard, Helle Karina Aage, Uffe C C Korsbech, Bertel Lohmann Andersen, Niels Springer
Publikováno v:
SPE Reservoir Evaluation & Engineering. 9:259-265
Summary The movement of connate water spiked with gamma-emitting 22Na (a radioactive sodium isotope) was studied during laboratory waterflooding of oil-saturated chalk at connate-water saturation from a North Sea reservoir. Using a 1D gamma-monitorin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47125221c0a2e1092e539788fa973c52
https://doi.org/10.2118/78059-pa
https://doi.org/10.2118/78059-pa
Publikováno v:
Scopus-Elsevier
Technical University of Denmark Orbit
Technical University of Denmark Orbit
H025 Modelling elastic moduli and cementation of North Sea chalk C. OLSEN 1 K. HEDEGAARD 2 I. L. FABRICIUS 1 M. PRASAD 3 1 Introduction Elastic properties of porous sediments depend on degree of cementation for the sediment. It is therefore important
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93b1d3210d7e119d9505407b62037a80
https://doi.org/10.3997/2214-4609-pdb.1.h025
https://doi.org/10.3997/2214-4609-pdb.1.h025
Publikováno v:
Scopus-Elsevier
Technical University of Denmark Orbit
Technical University of Denmark Orbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4e16878ec0da1ae984072d512ec3613
http://www.scopus.com/inward/record.url?eid=2-s2.0-33645124935&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-33645124935&partnerID=MN8TOARS
Autor:
Niels H. Schovsbo, Kim H. Esbensen, Claus Kjøller, Hanne D. Holmslykke, Lars Kristensen, Kathrine Hedegaard, Erik Thomsen
Publikováno v:
ResearcherID
Injection of chemically tuned, ‘smart’ water in oil reservoirs may increase both oil recovery rates and the total recovery (e.g. Morrow & Buckley 2011; Austad 2013; Zeinijahromi et al. 2015). This kind of water management has gained increased imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bad1c75402c788fa38f2650e98f2d0bd
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000383915800010&KeyUID=WOS:000383915800010
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000383915800010&KeyUID=WOS:000383915800010