Výsledky vyhledávání - "Masamichi Fujimoto"

challenges of sub-thrust imaging using broadband three-dimensional seismic data: a case study in the outer banda arc, indonesia

Autor: Masamichi Fujimoto

Publikováno v: Proc. Indon. Petrol. Assoc., 38th Ann. Conv., 2014.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::daae4bc4e7c57c67af60fe476a1ad1e7
https://doi.org/10.29118/ipa.46.14.g.122

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Accurate velocity modeling using prestack depth migration across an offshore Australia gas field

Autor: Takeshi Yoshida, Nobusuke Shimada, Mamoru Takanashi, Mike Szczepaniak, Masamichi Fujimoto

Publikováno v: Journal of the Japanese Association for Petroleum Technology. 74:29-39

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae72ec2d7c72c69476055eb96c3e471d
https://doi.org/10.3720/japt.74.29

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Investigation of Overburden Heterogeneity Effects and Their Removal through High Resolution Tomography and Prestack Depth Migration

Autor: Dimitri Chagalov, Pierre Plasterie, Mamoru Takanashi, Masamichi Fujimoto

Publikováno v: ASEG Extended Abstracts. 2007:1-6

For contributing to precise depth delineation in the Ichthys giant gas field offshore northwest Australia, we investigated shallow velocity heterogeneity effects using forward modelling and seismic data review. We discovered that their removal throug

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::53008db5969f4afa74d0327705c43618
https://doi.org/10.1071/aseg2007ab148

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Application of prestack depth migration across the Ichthys field, Browse basin

Autor: Takeshi Yoshida, Mike Szczepaniak, Masamichi Fujimoto, Mamoru Takanashi

Publikováno v: ASEG Extended Abstracts. 2007:1-6

The following study examines methods used to reduce depth uncertainty and improve image quality for the reservoir section of the Ichthys field, Browse Basin. The methods implemented were detailed tomographic velocity modelling combined with isotropic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7e764882f3dd705ba5caa8d0a234559f
https://doi.org/10.1071/aseg2007ab043

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Sub-thrust imaging over the Timor Trough using broadband seismic, full waveform inversion and fault constrained tomography

Autor: Yonghe Guo, Masamichi Fujimoto, Yuki Sasaki, Shiping Wu

Publikováno v: SEG Technical Program Expanded Abstracts 2015.

Sub-thrust imaging in the Timor Trough suffers from fault shadows caused by strong lateral velocity variations. Here we demonstrate a new workflow to tackle this problem. Broadband seismic data were acquired with a high signalto-noise (S/N) ratio at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b4f59636a978f340ee7f2b9a4bf03d26
https://doi.org/10.1190/segam2015-5841904.1

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Sealing assessment of normal faults in clastic reservoirs: Modeling the petrophysical and stress attributes of faults

Autor: Rasoul Sorkhabi, Masamichi Fujimoto, Shoji Iwanaga, Shutaro Hasegawa

Publikováno v: Journal of the Japanese Association for Petroleum Technology. 68:291-304

We describe procedures for estimation of the petrophysical properties of fault rocks and the stress regime in normal faults as incorporated in the PC software (FAULTAP) developed at the Technology Research Center of Japan National Oil Corporation (JN

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7f5381e1a3aa34d2ea6552e899fb9147
https://doi.org/10.3720/japt.68.291

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High-resolution seismic survey conducted for exploration of methane hydrate

Autor: Masamichi Fujimoto, Hiroshi Ochiai, Hiroshi Amano, Kuniaki Takayama, Tomohide Ishiyama, Shoshiro Shimizu

Publikováno v: Journal of the Japanese Association for Petroleum Technology. 68:39-47

A two-dimensional high-resolution seismic survey was conducted in 2001 for exploration of methane hydrate in the eastern part of Nankai Trough area, where a huge amount of methane gas hydrate has been suggested by many researchers. Seismic survey lin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a30dff2a23a05a830e7bc9cdbaf7cc95
https://doi.org/10.3720/japt.68.39

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Sealing assessment of normal faults in clastic reservoirs. The role of fault geometry and shale smear parameters

Autor: Shoji Iwanaga, Rasoul Sorkhabi, Shutaro Hasegawa, Masamichi Fujimoto

Publikováno v: Journal of the Japanese Association for Petroleum Technology. 67:576-589

We report on a PC software (FAULTAP) developed for sealing assessment of normal faults in clastic reservoirs. Fault surface is constructed from seismic data, and subsurface lithology is projected onto the fault surface using well log data and seismic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67ca994647fc82d6116964f670173777
https://doi.org/10.3720/japt.67.576

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Improved seismic inversion and reservoir description of the Ichthys gas-condensate field, Browse Basin, Western Australia

Autor: Andrew Long, Masamichi Fujimoto, Takeshi Yoshida

Publikováno v: The APPEA Journal. 50:716

Seismic inversion has become a standard geophysical tool to enhance seismic resolution, predict the reservoir porosity distribution, and to discriminate between reservoir and non-reservoir pay zones. Conventional seismic data does not record the low

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c5274375c85bf4a993b28357699e66b
https://doi.org/10.1071/aj09080

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