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The AAPG/Datapages Combined Publications Database
Showing 395 Results. Searched 195,364 documents.
Abstract: The Bottom Simulating Reflector (BSR) Along the Brazilian Atlantic Coast: A New Perspective for Gas Hydrates Exploration in the Southern Hemisphere, by Nilo S. Matsuda and Antonio F. Freire; #90082 (2008)
Search and Discovery.com
2008
Abstract: Presence of Bottom Simulating Reflectors (BSRs) in Western Continental Margin of India: An Appraisal, by Nittala Satyavani, Naresh Kumar Thakur, and Kalachand Sain; #90039 (2005)
Search and Discovery.com
2005
Gas Hydrates Beneath Continental Slope off Northern California: ABSTRACT
Michael E. Field, Keith A. Kvenvolden
AAPG Bulletin
... and mimics the surface of the sea floor. This bottom-simulating reflector (BSR) lies at an average subsurface depth of 250 m and is laterally continuous...
1985
ABSTRACT: THE SEISMIC CHARACTERISATION OF GAS HYDRATES; #90018 (2003)
Robert Galvin
Search and Discovery.com
.... The methane hydrate signature on seismic data is believed to be an event called the Bottom Simulating Reflector (BSR) that represents the acoustic impedance...
2003
Anomalous Seismic Character of the Bering Sea Shelf*
Roger D. Hammond, John R. Gaither
Alaska Geological Society
... for the bottom simulating reflector. The reflector was penetrated at sites 184 and 185 (fig. 1). A seismic section, figure 4, over site 185 shows the BSR 0.8...
1983
Abstract: 3D Seismic Evidence for Gas Hydrates: Deepwater Offshore Angola, West Africa, by Eugenie F. Grace, David L. Young, and Arthur H. Johnson; #90914(2000)
Search and Discovery.com
2000
ABSTRACT Spatial Distribution of Seismic Signatures of Gas and Gas Hydrate in the Ulleung Basin East Sea Offshore Korea, #90104 (2010)
Hwang Namsoon; Lee Keumsuk; Yoo Dong-Geun
Search and Discovery.com
...‐resolution seismic reflection data include (a) a bottom‐simulating reflector (BSR), (b) seismic chimneys, (c) acoustic blanking, (d) enhanced reflection...
2010
Abstract: Massive Gas Deposits (Clathrates) in the Gulf of Mexico
Allen Lowrie , Michael Max
GCAGS Transactions
... the Gulf of Mexico. The bottom-simulating reflector (BSR), commonly imaged on seismic reflection profiles, is an acoustic impedance marker associated...
1991
Abstract: Seafloor Reflectivity: An Important Seismic Property for Interpreting Fluid/Gas Expulsion Geology and the Presence of Shallow Gas Hydrate
Harry H. Roberts, Bob A. Hardage, William W. Shedd, Jesse Hunt Jr.
GCAGS Transactions
... Harry H. Roberts, Bob A. Hardage, William W. Shedd, Jesse Hunt Jr. 2006 725 725 Vol. 56 (2006) A bottom-simulating reflector (BSR) is a seismic...
2006
Anomalous Seismic Character--Bering Sea: ABSTRACT
Roger D. Hammond, John R. Gaither
AAPG Bulletin
... is a manifestation of what has been called in other basins a bottom simulating reflector (BSR). BSRs are reflectors that are (1) subparallel with sea-floor...
1982
A study of the heat flow patterns of the Cascadia margin from methane hydrate bottom simulating reflector
N. Ganguly, G. D. Spence, N. R. Chapman, R. D. Hyndman
CSPG Special Publications
...A study of the heat flow patterns of the Cascadia margin from methane hydrate bottom simulating reflector N. Ganguly, G. D. Spence, N. R. Chapman, R...
1998
What Does It Mean When Bottom Simulators Are Black Swans?
Karyna Rodriguez, Neil Hodgson, Julia Davies, Searcher Seismic, Discover Geoscience
GEO ExPro Magazine
... the seabed – hence a ‘Bottom Simulating Reflector’ or BSR. After consideration of some of the complexities of deriving the hydrate stability curve...
2021
Heat Flow Estimation from BSR: An Example from the Aru Region, Offshore West Papua, Eastern Indonesia
Bagus Priyanto, Ketil Hokstad, Christian Zwach, Mark Van Schaack, Rune Mjøs, Edo Tri Hartadi, Zuzana Alasonati Tasarova, Kenneth Duffaut
Indonesian Petroleum Association
.... The bottom-simulating reflector (BSR) is characterized as an acoustic reflector that crosses reflectors which image geological layering. The BSR...
2015
Abstract: AVO Inversion in Marine Gas Hydrate Studies; #90211 (2015)
Marc-André Chen, Stan Dosso, George Spence, Michael Riedel, and Roy Hyndman
Search and Discovery.com
..., and free-gas concentration below, the base of the gas hydrate stability field, which is usually inferred by the observation of a bottom-simulating...
2015
Abstract: A Natural Gas Hydrate System Overlying a Conventional Hydrocarbon Accumulation: Implications for Geohazard and Exploration; #90310 (2017)
Matteo Paganoni, Joe Cartwright, Martino Foschi, Pieter Van Rensbergen, Craig Shipp
Search and Discovery.com
... In the exploration for conventional hydrocarbon reservoirs, gas hydrates are frequently considered a shallow geohazard. The bottom-simulating reflector (BSR...
2017
Understanding the causes of low frequency shadow below gas hydrates
Ayman Noor M. Qadrouh, Saad Alajmi
Petroleum Exploration Society of Australia (PESA)
... supply energy. The seismic method has successfully been applied to locate gas hydrates. Their presence is revealed by bottom simulating reflectors (BSR...
2019
Machine Learning Multi-Attribute Analysis for Gas Hydrate Identification
Search and Discovery.com
N/A
The Direct Indicators for Predicting Gas Hydrate Occurrence in the Deep Water Areas of Vietnam Continental Shelf
Search and Discovery.com
N/A
Gas Hydrates at the Storegga Slide on the Mid-Norwegian Margin, by Stefan Bunz, Jurgen Mienert, and Karin Andreassen; #90035 (2004)
Search and Discovery.com
2004
Gas Hydrates Exploration Using Continuous Wavelet Transform Based on Spectral Decomposition
Hafidz Dezulfakar, Muhazzib, Yulia Nur Fajrina
Indonesian Petroleum Association
... exploration using seismic methods, evaluation of BSR (Bottom Simulating Reflector) appearance in seismic profile is important to indicate a base of gas...
2016
Abstract: Gas Hydrate Surface Simulating Seismic Reflector in the Prudhoe Bay-Kuparuk River Region of Northern Alaska, by T. S. Collett and K. J. Bird; #90987 (1993).
Search and Discovery.com
1993
Structural Controls on the Formation of Bottom-simulating Reflectors Offshore Southwestern Taiwan from a Dense Seismic Reflection Survey
Philippe Schnurle, Char-Shine Liu
AAPG Special Volumes
...-frequency sonic waves, has been attributed to a squirt-flow mechanism (Guerin and Goldberg, 2005).FIGURE 4. Bottom-simulating reflector (BSR...
2009
AVO Inversion in Marine Gas Hydrate Studies; #41603 (2015)
Marc-André Chen, Stan Dosso, George Spence, Michael Riedel, Roy Hyndman
Search and Discovery.com
...-simulating reflector (BSR) on low frequency seismic records. One of the methods that may provide constraint on the concentration of gas hydrate...
2015
Estudio Geofísico sobre la Factibilidad de la Presencia de Hidratos de Metano en la Plataforma Continental de la República Bolivariana de Venezuela [PAPER IN SPANISH] Geophysical Study on the Feasibility of the Presence of Methane Hydrate in the Continen
J. Roomer, O. Uzcátegui, G. Malavé
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... característicos de los hidratos de metano son denominados BSR (Bottom Simulating Reflector), tienen un comportamiento mimético del fondo marino y presentan...
2006
Abstract: Multiple Bottom Simulating Reflectors and Multi-Stage Fluid Migration Related to Cyclic Tectonic Activity in the Deepwater Niger Delta; #90310 (2017)
Muslim B. Aminu, Samuel B. Ojo
Search and Discovery.com
... of multiple bottom simulating reflectors (BSRs), including the first report of a Relict BSR occurrence in the Niger Delta. The occurrence...
2017