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The AAPG/Datapages Combined Publications Database

Showing 410 Results. Searched 200,357 documents.

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Ascending

Undiscovered Exploration Leads in Shattered Gulf Coast Sediments

Allen Lowrie , F. Elizabeth Talbert , Ian Lerche , Richard L. Adams

GCAGS Transactions

... simulating reflectors (BSR's). In a recent world-wide compilation (Kvenvolden, et al., 1993), the 1979 work by Buffler and others along the Mexican Ridges...

1998

Extended Abstract: Regional Structure and Petroleum Potential of the North Panama Deformed Belt

Antara Goswami, James Pindell, Robert N. Erlich, Kyle Reuber, Brian W. Horn

GCAGS Transactions

... rocks). Amplitude anomalies are observed in many areas including a persistent and mappable BSR (bottom-simulating reflector) that manifests as a high...

2019

Seismic Modeling of Reservoir Heterogeneity Scales: An Application on Gas Hydrate Reservoirs

Search and Discovery.com

... GeoConvention 2008, Calgary, Alberta, Canada, May 12-15, 2008 frequency dependence of the Bottom Simulating Reflector (BSR) as well as the scattering...

2013

Petroleum Systems of the Simeulue Fore-arc Basin off Sumatra, Indonesia; #10230 (2010).

Ruediger Lutz, Christoph Gaedicke, Kai Berglar, Dieter Franke, Stefan Schloemer and Yusuf S. Djajadihardja, author

Search and Discovery.com

... and bottom-simulating reflector depths. Two source rocks (Eocene and Early-Middle Miocene) were assumed for 3-D petroleum system modelling in the Simeulue...

2010

Methane Hydrates as a Tertiary Methane Source in the Transylvanian Basin; #11307 (2020)

Z. Unger, D. LeClair, I. Györfi

Search and Discovery.com

... and Hydrate Formation BSR: Bottom Simulating Reflector Gas Generation Mediterranean Sea DHABs as a Modern Analogy L’Atalante and Urania Basins analogy...

2020

Gas Hydrates and Genetic Link Between Miocene Seafloor Methane Seeps and Underlying Fluid Conduit Plumbing, East Coast Basin, New Zealand, #80697 (2019).

Kathleen A. Campbell, Campbell S. Nelson, Stephanie L. Nyman, Jens Greinert, David A. Francis, Stephen D. Hood

Search and Discovery.com

..., A.S., D. Woodward, and A.I. Pecher, 2009, Variation of Bottom-Simulating Reflector (BSR) Strength in a High-Flux Methane Province, Hikurangi Margin...

2019

Characterisation of focused gas hydrate accumulations from the Pegasus Basin, New Zealand, using high-resolution and conventional seismic data

Andrew R. Gorman, Patrick T. Fletcher, Dylan Baker, Douglas R.A Fraser, Gareth J. Crutchley, Stuart A. Henrys

Petroleum Exploration Society of Australia (PESA)

... impedance contrast resulting from the phase change from hydrate filled sediments to gas filled sediments can be readily identified as a bottom simulating...

2018

Rapid sedimentation reduces the thermal gradient, increases pore pressure, and dramatically deepens the base of the gas hydrate stability zone in rapidly formed sedimentary basins

Alexey Portnov, Peter B. Flemings, Kevin Meazell, Michael Hudec, Dallas Dunlap

International Meeting for Applied Geoscience and Energy (IMAGE)

... expansion of GHSZ. Gas hydrate presence has been inferred in the southern part of the Terrebonne Basin from seismic bottom simulating reflections (BSR...

2022

Abstract: Joint Australian-French Research In The Tasman Sea

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... that intrude into pre-existing rocks eg. salt domes) and a se ism ic reflector cal led a bottom simulating reflector, which m ight represent gas hydrate...

2006

Stratigraphic Evolution of Blake Outer Ridge

R. G. Markl , G. M. Bryan

AAPG Bulletin

... overlying reflector Y (now also referred to as the "clathrate," "gas hydrate," or "bottom-simulating" reflector). Reflector Y is not an obstacle to large...

1983

Hydrocarbon plumbing systems of salt minibasins offshore Angola revealed by three-dimensional seismic analysis

Katrine J. Andresen, Mads Huuse, Niels H. Schodt, Lene F. Clausen, Lars Seidler

AAPG Bulletin

... a salt structure. Below the pockmarks is a shallow bottom-simulating reflector (BSR) (100 m [330 ft] subseabed) and a wide zone of acoustic distortion...

2011

Geologic Potential for Hydrocarbons in Unexplored Offshore Basins of Western North America

Hugh McLean, Thomas J. Wiley

Circum Pacific Council Publications

.... A bottom-simulating reflector (BSR) has been mapped seis­ mically beneath the Klamath Plateau at a subsurface depth of 250 m by Field and Kvenvolden (1985...

1987

Economic Geology of the Gulf of Mexico and the Blake Ridge Gas Hydrate Provinces

Alexei V. Milkov, Roger Sassen

GCAGS Transactions

... is ~26,000 km2 in area based on the occurrence of Bottom Simulating Reflectors (BSRs) (Dickens et al., 1997). The BR GHP encompasses three physiographic...

2001

A Re-Evaluation of Vintage Andaman Offshore Seismic Datasets, #10322 (2011)

Gary Scaife, Andy Billings, Richard Spoors

Search and Discovery.com

... marks, vent mounds and also Bottom Simulating Reflectors (BSR’s) indicating the presence of Gas Hydrates. The exploration focus is now turning...

2011

Hydrate Stability Zone Permanence along Dynamic Louisiana Offshore

Allen Lowrie , Michael D. Max , Rhett Hamiter , Ian Lerche , Elchin Bagirov

GCAGS Transactions

..." in a network of water molecules. The base of a hydrate (Fig. 1) is shown by a bottom-simulating refractor (BSR) believed to mark free gas within...

1997

Distribution, Thermal Histories, Isotopic Compositions, and Reflection Characteristics of Siliceous Rocks Recovered by the Deep Sea Drilling Project

Kenneth A. Pisciotto

Special Publications of SEPM

... are important seismic reflectors in the western North Atlantic Horizon AC in the southern Bering Sea Bottom Simulating Reflector and in the northwest Pacific...

1981

Methane Accumulation and High Concentration of Gas Hydrate in Marine and Terrestrial Sandy Sediments

Takashi Uchida, Amane Waseda, Takatoshi Namikawa

AAPG Special Volumes

..., and the possible top of the hydrate-bearing zone. BGHSZ = base of gas-hydrate stability zone; mbsl = meters below sea level; msl = mean sea level; BSR = bottom...

2009

ABSTRACT: Fire from Ice: Methane Hydrate Petroleum Systems and Resources; #90129 (2011)

Paul H. Pause

Search and Discovery.com

..., commercial extraction. Early exploration methods used seismic signatures known as "bottom-simulating reflectors" (BSR) to identify potential hydrate...

2011

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