Výsledky vyhledávání - "Warren S. Ross"

Application of constrained polarization filtering for surface-wave mitigation: Three case studies

Autor: Andrew P. Shatilo, Mamadou S. Diallo, Inmaculada Dura-Gomez, Warren S. Ross, Gary Szurek

Publikováno v: GEOPHYSICS. 77:V169-V181

We applied constrained polarization filtering (CPF) to surface-wave mitigation on data sets from different geologic settings. The method derives from the application of polarization filtering in the time-frequency (t-f) domain and introduces new cons

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7e5c507ab97af849f84584ad84f1ae21
https://doi.org/10.1190/geo2011-0444.1

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Adaptive subtraction using complex-valued curvelet transforms

Autor: Ramesh Neelamani, Warren S. Ross, Anatoly Baumstein

Publikováno v: GEOPHYSICS. 75:V51-V60

We propose a complex-valued curvelet transform-based (CCT-based) algorithm that adaptively subtracts from seismic data those noises for which an approximate template is available. The CCT decomposes a geophysical data set in terms of small reflection

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99f128e3c144bce7ad20741877e43195
https://doi.org/10.1190/1.3453425

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Field tests of electroseismic hydrocarbon detection

Autor: Benjamin S. White, John R. Sumner, Wride John C, Pawel Peczak, James S. Burns, Mark Bixby, Arthur H. Thompson, Raschke Robert A, Scott C. Hornbostel, Tom Murray, Warren S. Ross, Greg Haake, Minyao Zhou, Paul McCammon

Publikováno v: GEOPHYSICS. 72:N1-N9

Geophysicists, looking for new exploration tools, have studied the coupling between seismic and electromagnetic waves in the near-surface since the 1930s. Our research explores the possibility that electromagnetic-to-seismic (ES) conversion is useful

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d8741fe4021991c01e78c1c3a75ed73
https://doi.org/10.1190/1.2399458

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A practical procedure for application of 3D SRME to conventional marine data

Autor: David L. Hinkley, Anatoly Baumstein, Warren S. Ross, Mohamed T. Hadidi

Publikováno v: The Leading Edge. 24:254-258

Complex 3D multiples are a pervasive problem affecting data sets from a variety of geographic areas. 3D surface-related multiple elimination (SRME) is a powerful method capable of attenuating a large class of even the most complex 3D multiples. While

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e16aa74d84c6fecc151204d608c6f815
https://doi.org/10.1190/1.1895309

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Mitigating seismic noise with an acoustic blanket—the promise and the challenge

Autor: Andre Stenzel, Steven E. Heiney, Warren S. Ross, Evelyn N. Drake, Paul J. Lee, Rune Tenghamn, John V. Young

Publikováno v: The Leading Edge. 24:303-313

Waterborne seismic noise is a broad category encompassing well-known noises like marine multiples, seismic interference noise, noise emanating from offshore structures and propagating into the marine environment, and even borehole-trapped noise. For

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b85c249c5e79922a49c55f264444b213
https://doi.org/10.1190/1.1895317

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Traveltime prediction and suppression of 3-D multiples

Autor: Warren S. Ross, Fernanda Araújo Gasparotto, Yang Yu

Publikováno v: GEOPHYSICS. 64:261-277

We analyze the characteristics and suppression of multiples generated in three dimensions. We derive expressions for the traveltime of peg‐leg multiples generated by two dipping planes. Using this theory, we demonstrate that multiples generated in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2493c9ab4a00b0e706727624226ab466
https://doi.org/10.1190/1.1444523

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