Zobrazeno 1 - 10
of 72
pro vyhledávání: '"E. S. Krebes"'
Autor:
Gerardo Quiroga-Goode, E. S. Krebes
Publikováno v:
Geofísica Internacional, Vol 50, Iss 3, Pp 271-277 (2011)
Se desarrolla un método para corregir empíricamente las amplitudes de las ondas P producidas a partir de la teoría geométrica de rayos en la vecindad de la distancia critica xc, donde es bien sabido que la teoría produce amplitudes erróneas. Se
Externí odkaz:
https://doaj.org/article/37eeeec78eda4c6cba5a50834364c551
Autor:
E. S. Krebes
Publikováno v:
The Journal of the Acoustical Society of America. 146:532-533
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b68e7e34cae75a355fc51378070f737
https://doi.org/10.1121/1.5118247
https://doi.org/10.1121/1.5118247
Publikováno v:
Seismic Forward Modeling of Fractures and Fractured Medium Inversion ISBN: 9789811035838
Studying geological fractures from seismic data not only requires performing forward modeling and backward inversion, but also required an understanding of the rock mechanisms and some geophysical hypotheses related to fractures. In this chapter, man
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12f08b4372f18a02d6b8389f9fdf4a2b
https://doi.org/10.1007/978-981-10-3584-5_2
https://doi.org/10.1007/978-981-10-3584-5_2
Publikováno v:
Seismic Forward Modeling of Fractures and Fractured Medium Inversion ISBN: 9789811035838
Chapter 2 stated that the fractures play a very important role in the oil and gas production since they significantly affect the reservoir permeability, and the petrophysical detection technique is the most reliable in the integrated method for seeki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::321b741035bd70826680e874558d75cc
https://doi.org/10.1007/978-981-10-3584-5_3
https://doi.org/10.1007/978-981-10-3584-5_3
Publikováno v:
Seismic Forward Modeling of Fractures and Fractured Medium Inversion ISBN: 9789811035838
The synthetic seismograms for the fractures in Chap. 3 suggest that the fractures are also reflection generators for reflecting waves propagating in the media. Consequently, the recorded surface seismic data inevitably contain fracture reflections wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a3dfe40ac7e986207c93e6e05c0f028
https://doi.org/10.1007/978-981-10-3584-5_4
https://doi.org/10.1007/978-981-10-3584-5_4
Publikováno v:
Geophysical Journal International. 198:474-483
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ca8343949c59543299246575b0d5b41
https://doi.org/10.1093/gji/ggu111
https://doi.org/10.1093/gji/ggu111
Publikováno v:
Canadian Journal of Earth Sciences. 45:1517-1525
The 3D acoustic wave equation for a heterogeneous medium is used for the seismic modeling of compressional (P-) wave propagation in complex subsurface structures. A combination of finite difference and finite integral transform methods is employed to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9947b8cef4af5ad4db1fed5c169846f6
https://doi.org/10.1139/e08-067
https://doi.org/10.1139/e08-067
Publikováno v:
GEOPHYSICS. 73:I35-I42
Potential-field and gradient-component transformations and derivative computations are necessary for many techniques of data enhancement, direct interpretation, and inversion. We advance new unified formulas for fast interpolation, differentiation, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e4a5365e5469d67a51dc0493a859f88
https://doi.org/10.1190/1.2953291
https://doi.org/10.1190/1.2953291