![]() ![]() Nat Resour Res 29(3):2063–2102Įl Nady MM, Ramadan FS, Hammad MM, Lotfy NM (2015) Evaluation of organic matters, hydrocarbon potential and thermal maturity of source rocks based on geochemical and statistical methods: Case study of source rocks in Ras Gharib oil field, central Gulf of Suez, Egypt. Egypt AAPG Bull 71(10):1274–1293Įl Diasty WS, El Beialy SY, Mostafa AR, Abo Ghonaim AA, Peters KE (2020) Chemometric differentiation of oil families and their potential source rocks in the Gulf of Suez. SEG Tech Prog Exp Abstr 1984:525–527Ĭhowdhary LR, Taha S (1987) Geology and habitat of oil in Ras Budran field, Gulf of Suez. J Afr Earth Sci 43(1–3):334–378īosworth W, El-Hawat AS, Helgeson DE, Burke K (2008) Cyrenaican “shock absorber” and associated inversion strain shadow in the collision zone of northeast Africa. Mém Mus Natl Hist Nat 1993(186):567–606īosworth W, Huchon P, McClay K (2005) The Red Sea and Gulf of Aden basins. Cambridge University Press, Cambridge, p 212īosworth W, McClay KR (2001) Structural and stratigraphic evolution of the Gulf of Suez rift, Egypt: a synthesis. Egypt AAPG Bull 87(1):143–180īacon M, Simm R, Redshaw T (2003) 3-D seismic interpretation. NRIAG J Astron Geophys 11(1):337–354Īlsharhan AS (2003) Petroleum geology and potential hydrocarbon plays in the Gulf of Suez rift basin. NRIAG J Astron Geophys 9(1):38–51Īl-Heety AJR, Thabit HA (2022) Random and coherent noise attenuation for 2D land seismic reflection line acquired in Iraq. Accordingly, previously interpreted subsurface structures can be more precisely delineated and identified when the prior methodology is applied to the original seismic data of the Rabeh East Field.Ībdel Fattah TH, Diab A, Younes M, Ewida H (2020) Improvement of Gulf of Suez subsurface image under the salt layers through re-processing of seismic data-a case study. Time-variant scaling was avoided for the stacked amplitudes to preserve the real amplitudes instead, automatic gain control, which amplifies weak reflections, was used. The Ormsby filter was applied to optimize the ratio of signal to noise to a good extent. The noise at high and low frequencies was subsequently eliminated using band-pass filtering. The resulting sections showed significant improvements in vertical resolution, sharpness, and continuity, yielding better-characterized reflectors. Deconvolution was applied after the stack to decrease reverberations and short-period multiples and to recover high frequencies that common midpoint (CMP) stacking attenuates. The designed processing sequence included a step for reducing noise from random sources using deconvolution. The technique was applied to 20 seismic lines in the study area to improve the seismic imaging and increase the signal-to-noise ratio and thus obtain more accurate interpretations. This will help in obtaining seismic sections of better quality for the petroleum exploration process. The main objective of this research was to perform noise reduction for post-stack seismic data from the Rabeh East Oil Field, southern Gulf of Suez Basin. This noise prevents the accurate imaging of seismic sections and lead to mistakes in their interpretations. Instead, she told the publication, the fin whale was abandoned out of caution.Seismic data are usually contaminated with random and coherent noise. Levesque later told LiveScience that although she had heard "bubbling" noises when collecting samples, the fear that the whale would explode quickly subsided after it was apparent that it would not likely occur. "Stephanie collected a number of samples useful for biological studies but not able to establish cause of death." ![]() "Unfortunately, this individual was too decomposed for a full post-mortem," the IWDG wrote. Levesque told Insider that it would provide "a massive feast" for the surrounding wildlife. ![]() According to the release, the Kerry city council intends to let the dead whale remain on site as it decomposes. The IWDG later deemed the whale "not suitable for post-mortem examination" and abandoned it, according to a post on their site. "Although the animal actually exploding was very unlikely, you can still hit pockets of trapped gasses, and I, therefore, decided to err on the side of caution for personal safety reasons." "There were gasses slowly being released throughout the carcass, which is why I didn't cut any further than the blubber layer to get a muscle sample," Levesque said. In an email to Insider, Levesque said her comment had been taken out of proportion and she knew when stepping away from the carcass it was "very unlikely" that the whale would completely explode. Account icon An icon in the shape of a person's head and shoulders. ![]()
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