Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Leif Jahren"'
Autor:
Jakob B. U. Haldorsen, Leif Jahren
Publikováno v:
Geophysical Prospecting. 69:1391-1404
By applying a ray‐based three‐dimensional vector migration process to fully elastic three‐component synthetic Vertical Seismic Profiling data, we are able to demonstrate that the process gives an accurate compressional reflection image of the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a1d3900bba2f7b430d635e5eb5381ca
https://doi.org/10.1111/1365-2478.13122
https://doi.org/10.1111/1365-2478.13122
Autor:
Leif Jahren, Jakob B. U. Haldorsen
Publikováno v:
GEOPHYSICS. 85:S135-S150
We have determined how the measured polarization and traveltime for P- and S-waves can be used directly with vertical seismic profile data for estimating the salt exit points in a salt-proximity survey. As with interferometry, the processes described
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f493dd6aee3c24efbbdc55573afcff34
https://doi.org/10.1190/geo2019-0123.1
https://doi.org/10.1190/geo2019-0123.1
Autor:
Leif Jahren, Børge Arntsen, Alexander Kritsky, Lasse Amundsen, Ottar Sandvin, Mark Thompson, Joachim Mispel
Publikováno v:
SEG Technical Program Expanded Abstracts 2007.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63ece9a84073e2fabf21b250e6a377b1
https://doi.org/10.1190/1.2792996
https://doi.org/10.1190/1.2792996
Autor:
Ottar Sandvin, A. Kritski, Joachim Mispel, Børge Arntsen, Lasse Amundsen, Leif Jahren, Mark Thompson
Publikováno v:
Scopus-Elsevier
In 3D Ocean Bottom seismic surveys (3D-OBS) both pressure and vertical particle velocity is recorded. This presents the opportunity to decompose the recorded wavefields in up- and down-going components and apply to 3D common receivers gathers a desig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c9e1848eb5c3bb2e4999657702175c2
http://www.scopus.com/inward/record.url?eid=2-s2.0-70449132320&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-70449132320&partnerID=MN8TOARS
