Attribute-Assisted Automatic Fault Extraction - A Case Study in a Tectonically Complex Area Offshore East Coast of Canada; #41925 (2016)

H. M. Garcia, J. Dexter, R. Martin

Search and Discovery.com

... will identify fault that have breaks on the reflectors, that is, phase changes. It is independent of amplitude and therefore highlights low amplitude chaotic...

Modeling Reservoir Architecture of Isolated Carbonate Platforms, by Phillip Bassant and Paul M. (Mitch) Harris, #40294 (2008)

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The Great Australian Bight „ From AVO Prospectivity Screening to Potentially Drillable Targets in One of the Worlds Remaining Untapped Basins

Dushyan Rajeswaran, Marcin Przywara

Australian Petroleum Production & Exploration Association (APPEA) Journal

... the detailed analysis of 8001 km2 of dual-sensor towed streamer 3D seismic that its true potential can be quantified. Rigorous phase and amplitude AVO QC...

Premigration attenuation analysis and mapping to image domain by weighted migrations

Yonghe Sun, Chunling Wu, Mark Fan, Zhemin Tan

International Meeting for Applied Geoscience and Energy (IMAGE)

... (𝐬, 𝐫; t) encapsulates all amplitude factors other than attenuation. Dividing equation (7) by S and taking the natural logarithm, we get ln(𝐴/𝑆) = ln⁡(A0...

Quartz Grain Orientations--1 (The Photometric Method)

R. F. Sippel

Journal of Sedimentary Research (SEPM)

... the amplitude of response can never approach 100% for an oblate distribution. This and the 90° phase shift are the only significant differences...

Active Margin: Stratigraphic Interpretation of a Regional Seismic Section Across the Labuan Syncline and Its Flank Structures, Sabah, North Borneo

A. Van Vliet and M. M. Schwander

AAPG Special Volumes

... free" intervals are characterized in all parts of the section by low-amplitude, low-frequency reflections. An instantaneous phase display of the seismic...

Structural and Sedimentary Evolution of Upper Assam Basin, India and Implications on Hydrocarbon Prospectivity, #10315 (2011)

M. Sahoo, K.D. Gogoi

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... in Paleogene time during drifting phase of Indian Plate after detachment from Antarctica Plate. Fluvial to marine coarse clastic sediments deposited...

Extended Abstract: Rapid Interpretation and Mapping of a 10,000 km2 3D Survey Using Immersive Visualisation Technology

Andrew Long, Bill Pramik

Petroleum Exploration Society of Australia (PESA)

... volumes of stack, migration, angle gathers and stacks, pre- and post-survey technical analyses, and interpretational products. One of the key factors...

Chapter 12: Mexico—Area 1—Amoca, Miztón, and Tecoalli Oil Discoveries, Sureste Basin, Gulf of Mexico

Tito Andrea Bianco, Emanuele Tozzi

AAPG Special Volumes

... phase in the Upper Tertiary, together with the main regional uplift events related to the Laramide (Paleogene) and Chiapanecan (Middle Miocene) orogeny...

Amplitude inversion of OBS direct arrivals for seabed elastic properties

James Gaiser, Moacyr de Souza Bazerra, James Simmons

International Meeting for Applied Geoscience and Energy (IMAGE)

...Amplitude inversion of OBS direct arrivals for seabed elastic properties James Gaiser, Moacyr de Souza Bazerra, James Simmons Amplitude inversion...

ABSTRACT: Comparative Response of Seismic Signatures in Deep-Water Reservoirs Offshore Brazil and West Africa; #90013 (2003)

ROBERTO FAINSTEIN

Search and Discovery.com

... the reservoir responses to high amplitude, high continuity, and hummocky amplitudes, lower continuity reflectors. Seismic interpretation of modern data has...

Reducing Reservoir Characterization Uncertainties and Improving Field Recovery through Four-Dimensional Seismic Technology: An Integrated Four-Dimensional Seismic Interpretation Workflow

Jie Zhang, Dez Chu, Ganglin Chen, Kelly Wrobel, William L. Soroka

AAPG Special Volumes

.... Critical 4-D data quality issues include survey geometry repeatability, time alignment, bandwidth balancing, amplitude and phase consistency...

Abstract: Velocity Model Building with Weighted Linearized Inversion … A VSP Data Case Study; #90187 (2014)

Mingyu Zhang, Richard Kuzmiski, and Zhengsheng Yao

Search and Discovery.com

.... In this paper, we will show a real case where data errors are not due to random picking errors but come from other different unknown factors: e.g. mis...

Beneficial impacts of receiver arrays on suppressing seismic speckle noise from near-surface heterogeneities: A reflection of 3D seismic acquisition practices in the Middle East

Andrey Bakulin, Ilya Silvestrov, Dmitry Neklyudov

International Meeting for Applied Geoscience and Energy (IMAGE)

... phase and amplitude, alongside their variability, as functions of array size. We demonstrate that the standard deviation of phase disturbances...

Garden Banks 625 #1

Mark T. Sunwall

Houston Geological Society

... in September to November 1998 to test a stack of amplitude supported Pleistocene objectives. Pre-drill analysis included 3D seismic, AVO, instantaneous...

Extended Abstract: Shallow Hazard and Gas Escape Systems Modelling from 3D Seismic Data

Tom Wooltorton

GCAGS Transactions

... of the reservoir amplitudes, gas chimneys and shallow gas amplitude anomalies, but do not allow for the interpretation of the complex gas morphologies...

Factors Governing Climate Change on Geologic Time Scales

Eric J. Barron, George T. Moore

Special Publications of SEPM

...Factors Governing Climate Change on Geologic Time Scales Eric J. Barron, George T. Moore Copyright © 2012, The Society for Sedimentary Geology (SEPM...

Characterization of Carbonate Reservoir at XŽ Field Using Attribute and Seismic Inversion

Joko Wiyono, Fajar Rakhmanto, Fitriya Andriyani, Adi Susilo, Abdul Mutalib Masdar

Indonesian Petroleum Association

.... Theoritically, porosity change is affecting the change of amplitude and frequency, while the discontinuity will cause the change of wave phase. Low amplitude...

Characteristics and Main Controlling Factors of Karst Caves in Tarim Basin

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Characteristics and Main Controling Factors of Karst Caves in Keping Outcrops, Tarim Basin

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Use of Volume-Based 3-D Seismic Attribute Analysis to Characterize Physical-Property Distribution: A Case Study to Delineate Sedimentologic Heterogeneity at the Appleton Field, Southwestern Alabama, U.S.A.

Juliana M. Tebo, Bruce S. Hart

Journal of Sedimentary Research (SEPM)

... or mathematical transforms of a basic seismic measurement and include amplitude, frequency, phase, and other measures (Taner et al. 1979; Brown 1996; Chen...

Tests of Fracture Water and Gas Permeability on Vaca Muerta Gas Shale

Kun Su, Jorge Torres, Yonatan Sanz Perl, Pierre Barlet, Atef Onaisi, Sandrine Vidal-Gilbert

Unconventional Resources Technology Conference (URTEC)

... for fracture with one layer of proppants. When the fracture was filled with 2 layers of same proppants, the amplitude of change of fracture opening is 3...

Notes: "Basal Sandstone", Existence and Hydrocarbon Potential in the North Sumatra Basin: A Case Study in Batang Sarangan, Langkat and Gebang Areas

Slamet Riadhy, Adji Gutomo

Indonesian Petroleum Association

... and prediction of sand distribution. Seismic attributes have been utilized to predict these sands directly, including variation in amplitude, instantaneous phase...

Abstract: Amplitude Interpretation and Visualization of Three-Dimensional Reflection Data, by M. E. Enachescu; #90982 (1994).

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Crustal Structure and Rift-Drift Evolution of the Newfoundland Basin: Chapter 16: North American Margins

Brian E. Tucholke, James A. Austin Jr., Elazar Uchupi

AAPG Special Volumes

... having a relatively smooth magnetic field to the west from higher amplitude anomalies to the east. Basement at the boundary is characterized by a set...