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The AAPG/Datapages Combined Publications Database

Showing 3,840 Results. Searched 200,663 documents.

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Ascending

Shear Fault-bend Folding

John Suppe, Christopher D. Connors, Yikun Zhang

AAPG Special Volumes

.... The sedimentation rate increases upward relative to the slip rate.EFFECTS OF FAULT CURVATURE AND VARIABLE SHEARAll the models shown so far have...

2004

Interpretation of High Resolution Seismic Data from a Geologically Complex Continental Margin, Northern Gulf of Mexico

Carol Lutken, Allen Lowrie, Erika Geresi, Richard Bennett, Richard Faas, Bradley Battista, Tom McGee

GCAGS Transactions

... and tentative conclusions: a) the base of the hydrate stability zone (BHSZ) appears to be a zone of complex reflector patterns that thickens with depth...

2003

The Wedge Model Revisited; #41545 (2015)

Joanna K. Cooper, Don C. Lawton

Search and Discovery.com

...-difference exploding reflector models using a numerical version of the same wedge velocity models were also produced. Migration of the physical model...

2015

Seismic Modelling in 3D for Migration Testing

Search and Discovery.com

... from the source (at xs - the underscore indicates a vector) to a point on the reflector, r2 is the distance from the receiver (at xr ) to a point...

2013

Abstract: TTI Anisotropic Depth Migration: Which Tilt Estimate Should We Use?; #90211 (2015)

Francois Audebert and Volker Dirks

Search and Discovery.com

... medium, seismic propagation can be fully described with the same parameters as for polar anisotropy with the addition of a reflector dip field...

2015

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

...., P. E. Hart, and A. Grantz, 1995, Seismic studies of a bottom-simulating reflector related to gas hydrate beneath the continental margin...

2009

Seismic Facies and Sedimentology of Terrigenous Pleistocene Deposits in Northwest and Central Gulf of Mexico: Section 2. Application of Seismic Reflection Configuration to Stratigraphic Interpretation

Charles J. Stuart , Charles A. Caughey

AAPG Special Volumes

... formed wedges of inclined layers (inclined-reflector seismic facies). The continental slope of the northwest Gulf of Mexico is strongly affected by salt...

1977

Late Miocene Turbidite Horizon in Blake-Bahama Basin

R. E. Sheridan , Xenia Golovchenko , J. I. Ewing

AAPG Bulletin

... from an exposure of a prominent seismic reflector in the Blake-Bahama basin recovered an early late Miocene turbidite. Reflection profiles show...

1974

A Simple Guide to Seismic Horizon Interpretation

Gil Machado

GEO ExPro Magazine

... of sediments will originate what is referred to as a ‘very bright’ reflector, with very high amplitudes. Another example of very strong reflectors are igneous...

2020

Subseismic Fault Identification Using the Fault Likelihood Attribute: Application to Geosteering in the DJ Basin

Ron Harris, Kyle Bracken, Bill Miller, Steve Angelovich, Thomas O'Toole

Unconventional Resources Technology Conference (URTEC)

..., Bahorich and Farmer, 1995; Marfurt et al., 1998). Changes in reflector orientation as measured by curvature attributes have also been proposed...

2019

Advances in Geophysical Techniques for the Detection of Drilling Hazards and Their Application to Seismic Exploration

D. C. N. Pratt, Tong Pow Mun

Southeast Asia Petroleum Exploration Society (SEAPEX)

..., noise, spherical spreading, emergence angles, reflector curvature, spherical wavefronts, transmission co-efficients, inelastic attenuation...

1990

Analytic directional derivative based gradient structure-tensor-based dip to detect seismic faults

Gagandeep Singh, Rahul Mahadik, William K. Mohanty, Aurobinda Routray

International Meeting for Applied Geoscience and Energy (IMAGE)

... of reflector curvature and rotation: Geophysics, 71, no. 5, P41–P51, doi: https://doi.org/10.1190/1.2242449. Bakker, P., 2002, Image structure analysis...

2022

Integration of Multicomponet Surface Seismic, Multicomponent VSP and Microseismic in Reservoir characterization

Paul Constance, Jim Simmons, Shihong Chi, Lisa Sanford

Unconventional Resources Technology Conference (URTEC)

... us to use Compressional Wave fracture detection methods, Mode Converted Shear Wave fracture detection methods as well as Coherence and Curvature...

2015

Using Multiazimuth Seismic Data for Anisotropy Estimation in an Unconventional Reservoir

Surabhi Mishra

Petroleum Exploration Society of Australia (PESA)

... additional seismic attribute volumes such as similarity and curvature were extracted from the dip steered cube. These extracted attributes were analysed...

2018

Automatic low-order weak faults detection from carbonate reservoir based on deep learning and ant tracking

Han Wang, Xingwei Wu, Hanqing Wang, Jin Meng, Ji Chang, Tianrui Ye, Yujie Zhou, Dongwei Zhang, Yitian Xiao

International Meeting for Applied Geoscience and Energy (IMAGE)

... estimates of reflector curvature and rotation: Geophysics, 71, no. 5, P41–P51, doi: https://doi.org/10.1190/1.2242449. Liu, N., S. Li, T. Huang, J. Gao, J...

2024

Study of Faults and Fractures by Multi-scale Data Integration: A Geological Modeling Case in the Dickman Field of Ness County, Kansas State; #20171 (2012)

Jianjun Zeng, Christopher L. Liner, and Johnny Seal

Search and Discovery.com

... of 3D reflector dip and azimuth: Geophysics, v. 71/4, p. P29-P40. Marshak, S., 2001, Earth; portrait of a planet: W.W. Norton & Company, United States...

2012

Abstract: Carbonate Concretions in a Stratigraphic Framework, Clearwater Formation, Cold Lake Oil Sands, Alberta; #90174 (2014)

Garrett M. Quinn

Search and Discovery.com

... with a seismic reflector; the ‘base pay reflector’. The vertical and lateral boundaries between heterolithic reservoir sediments and low-net-to-gross...

2014

UNDERSTANDING THE FRESNEL ZONE

Search and Discovery.com

N/A

Seismic to Simulation: Woodford Shale Case Study in Oklahoma, USA

Emilio J. Torres-Parada, Saurabh Sinha, Lennon E. Infante-Paez, Roger M. Slatt, Kurt Marfurt

Unconventional Resources Technology Conference (URTEC)

... background (Woodford shale top is a seismic through [negative amplitudes], and Woodford shale base is a bright Seismic reflector [Figure 5]). Because...

2018

Geomorphology and Subsurface Geology West of St. Croix, U.S. Virgin Islands: Small Basin Margins

Troy L. Holcombe

AAPG Special Volumes

... and southwestward in conformity to the curvature and gradient of the canyon. Natural levees border Fredericksted Canyon itself, with the right (north) levee...

1979

Application of Zero Offset 2D CRS-Stack Method for Low Fold Data: Synthetic and Real Data Examples

R. Sule, A. Hendriyana, P. D. Anggraini, Fatkhan, Alfian, Sardjito, Waluyo, Adriansyah

Indonesian Petroleum Association

.... The advantage of ZO CRS-Stack is not only limited by producing better stack section which has better reflector continuities and S/N ratio, but also due...

2009

An Experimental High-Resolution Seismic Survey over Tin-Mine Ponds

Surendra Singh, G. A. Van Klinken

Geological Society of Malaysia (GSM)

.... 6. Diffractions from abruptly-ending flat surfaces, are curves, see Fig. 5, whose curvature decreases as the depth of the diffractor increases...

1984

Comparison of Multi Azimuth 3D Survey With Conventional Single Azimuth Survey in a Complex Geological Area

Andrea Bergamaschi, Michele Buia

Indonesian Petroleum Association

.... The presence of methane hydrates further complicates the scenario with a bottom simulating reflector (BSR) present almost everywhere above...

2009

Implications of elastic full-waveform inversion for northern Red Sea

Kate Glaccum, Denes Vigh, Kai Wang, Xiaoling Tan, Jennifer Qin, Vivian Robertson, Trevor Ferguson

International Meeting for Applied Geoscience and Energy (IMAGE)

... emplaced relative to initial interpretations of the top evaporite layer and the high-amplitude basement reflector. This model included delineation...

2023

Seismic Lineament Analysis of a Fractured Limestone Reservoir in the Ujung Pangkah Field

Donald Easley, Ferry Yustiana, Azalea Hidayat

Indonesian Petroleum Association

.... As the structural style changes from extensional to compressional, close to the reflector associated with the top of our main reservoir (top...

2011

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