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pro vyhledávání: '"Alex Calvert"'
Autor:
Muhammad Aamir, Ashiq Anjum, Frank Mcquade, Keith Cox, Leonardo Stella, Claire Palmer, Uchenna Diala, Ben Roullier, Alex Calvert
There is a need for remote learning and virtual learning applications such as virtual reality (VR) and tablet-based solutions which the current pandemic has demonstrated. Creating complex learning scenarios by developers is highly time-consuming and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b58fad286cec7b8047284847c4529fc
https://doi.org/10.3233/atde210049
https://doi.org/10.3233/atde210049
Publikováno v:
The Leading Edge. 31:580-587
Attenuation can be extremely valuable in characterizing gas accumulations in shales and sandstones. Laboratory studies clearly indicate that attenuation is closely related to fluid saturation and mobility. Well-log analysis shows that P-wave attenuat
Autor:
Yannick Cobo, Alex Calvert, Vikram Sen, Bill McLain, Carl Regone, Tom Byrd, Frédéric Billette, Scott Young, Mark Truxillo, Eric Ekstrand, John Etgen
Publikováno v:
The Leading Edge. 22:897-905
The high costs associated with production in deepwater have led to increased business support for acquisition and processing of high-quality seismic for field development. The relatively thin, stacked reservoirs discovered at Holstein Field, which co
Publikováno v:
SEG Technical Program Expanded Abstracts 2010.
SUMMARY Surface and body waves inherently coexist in seismic records. Usually, we are interested in the one, while the other is considered unwanted. To complicate things, body and surface waves often overlap in time and space. Hence, separation of th
Publikováno v:
SEG Technical Program Expanded Abstracts 2008.
Elastic interferometry can be used to retrieve only the surface waves propagating between two receivers, in addition to the full-wavefield pseudosource records reconstructed by the method. This can be accomplished by both correlation and deconvolutio
Publikováno v:
SEG Technical Program Expanded Abstracts 2008.
Limitations with respect to the characteristics and distribution of sources are inherent to any field seismic experiment, but in seismic interferometry these lead to spurious waves. Instead of trying to eliminate, filter or otherwise suppress spuriou
Publikováno v:
SEG Technical Program Expanded Abstracts 2007.
Using conversion point offsets of converted waves (Cwaves), we present a method for robust estimation of effective gamma, a critical parameter for migrating C-wave events into their correct spatial locations in isotropic or anisotropic media. Unlike