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The AAPG/Datapages Combined Publications Database
Showing 4,126 Results. Searched 196,374 documents.
Permeability, Porosity, and Shear-wave Anisotropy From Scaling of Open Fracture Populations
Randall Marrett
Rocky Mountain Association of Geologists
...Permeability, Porosity, and Shear-wave Anisotropy From Scaling of Open Fracture Populations Randall Marrett 217 Permeability, Porosity, and Shear...
1997
Abstract: Detecting Basement Reservoir Fractures on Vietnam’s First Ocean Bottom Seismic Survey in the Cuu Long Basin
James Keggin, Joe Zhou, Nguyen Lam Anh
Southeast Asia Petroleum Exploration Society (SEAPEX)
... reveals azimuthal anisotropy on both PP and PS data where effects can be seen in azimuthally varying velocity fields, shear wave splitting and azimuthally...
2017
Abstract: The Geological Geophysical Dialogue
Leon Thomsen
Houston Geological Society Bulletin
... the effects of seismic anisotropy? Can we narrow the uncertainty here with other seismic data, for example, shear waves? Questions like these, along...
2001
Recent Experiences with Seismic Imaging and Velocity Analysis: Abstract
John L. Toldi, Nathaniel G. Tilander
Indonesian Petroleum Association
... or anisotropy) is large enough to have required complex-imaging technologies in the earlier exploration phase, these technologies are now being regularly...
1998
Seismic Anisotropy Modelling and Fluid Substitution for Carbon Dioxide (Co2) Well Storage Project In Carbonate Reservoir
Pebrian Tunggal Prakosa, Thariq Guntoro, Ahmat Dafit Hasim, Okok Wijaya, Yulia Putri Wulandari
Indonesian Petroleum Association
...Seismic Anisotropy Modelling and Fluid Substitution for Carbon Dioxide (Co2) Well Storage Project In Carbonate Reservoir Pebrian Tunggal Prakosa...
2014
ABSTRACT: Selected Topics in Seismic Dispersion
Christopher L. Liner
Houston Geological Society Bulletin
..., attenuation, anisotropy, reflection characteristics and other aspects of seismic waves that show frequency-dependence. We will examine...
2012
Abstract: Seismic Modeling of Kerogen Maturity for Source Rocks: Bakken Shale, Williston Basin, USA
Malleswar Yenugu
Houston Geological Society Bulletin
... increases with maturity and over-matured source rocks will be in over-pressured regime. . The wave propagation, velocities, anisotropy and AVO effects...
2013
Abstract: Seismic Modeling of Kerogen Maturity for Source Rocks: Bakken Shale, Williston Basin, USA
Malleswar Yenugu
Houston Geological Society Bulletin
... increases with maturity and over-matured source rocks will be in over-pressured regime. . The wave propagation, velocities, anisotropy and AVO effects...
2013
"Can Variograms Characterize Reservoir Continuity? [Abstract]"
Yuan, L-P.
CSPG Bulletin
... and can be used to quantify reservoir anisotropy. However, variograms cannot be used to examine a single phase. A variogram always characterizes an entire...
1991
Solving Shear-Wave Splitting in PS Data Processing of 3D 4C OBN Seismic Survey Offshore Nunukan, Indonesia
Andreas Waluyo, David Tilling, Supriyono, Rio Sebayang, Agus Warmar Rasa
Indonesian Petroleum Association
...). This stress exhibits azimuthal anisotropy in seismic waves, defined as the dependence of seismic wave speeds on propagation azimuth. In homogenous...
2020
Seismic Characterisation of Unconventional Plays in North America
Lee Bell, Mary Edrich, Alvaro Chaveste
Petroleum Exploration Society of Australia (PESA)
... understanding these plays. The anisotropy of of t hese plays and how to identify their sweet sweet spot attributes. An isotropic information P...
2012
Bore-Hole Seismic Profiles in Ekofisk Field: ABSTRACT
P. A. F. Christie, J. A. Dangerfield
AAPG Bulletin
... from below the reservoir formations are evident, and a by-product from the survey is strong evidence for the existence of apparent anisotropy...
1985
Abstract: Proprieties of Anisotropic Media Established by the Multifractal Formalism Revisited by the Wavelet Transform, by Sid Ouadfeul; #90082 (2008)
Search and Discovery.com
2008
-- no title --
user
Search and Discovery.com
... produce a positive estimate of the anisotropy gradient even if the media is isotropic; thus it is important that this attribute be examined along...
Unknown
-- no title --
user
Search and Discovery.com
... of information, a suitable velocity and anisotropy strategy, and proactive QC. The success of the project can be evaluated by QC of final migrated gathers...
Unknown
-- no title --
user
Search and Discovery.com
... the geological model, to study anisotropy in such crystalline terranes, and to construct a velocity model that will be used for locating microseisms induced...
Unknown
Abstract: 3D OBC Survey Designing through Optimum Sampling of Offset Vector Tiles , by S. Nakayama and K. Belaid #90188 (2014)
Search and Discovery.com
2014
Porosity Variation Detection using Seismic Velocity in Unconventional Shale Reservoirs: Antrim, Marcellus and Collingwood Shales, #90116 (2010)
Jerome B. Blaxton
Search and Discovery.com
.... The velocity anomalies are easily mapped using both 2D and 3D seismic data. Azimuthal anisotropy can influence results if fracture porosity is the dominate...
2010
-- no title --
user
Search and Discovery.com
... produce a positive estimate of the anisotropy gradient even if the media is isotropic; thus it is important that this attribute be examined along...
Unknown
-- no title --
user
Search and Discovery.com
... of information, a suitable velocity and anisotropy strategy, and proactive QC. The success of the project can be evaluated by QC of final migrated gathers...
Unknown
-- no title --
user
Search and Discovery.com
... the geological model, to study anisotropy in such crystalline terranes, and to construct a velocity model that will be used for locating microseisms induced...
Unknown
-- no title --
user
Search and Discovery.com
... pattern measured in carbonate rocks outcropping in southern Moose Mountain. Refraction velocity analysis revealed the existence of azimuthal anisotropy...
2013
Abstract: Borehole Geophysics: Recent Progress, Challengers, and the Road Ahead; #90174 (2014)
Brian Hornby
Search and Discovery.com
... increasing focus on high-end applications, such as 3D imaging, anisotropy determination, and reservoir characterization products such as AVA analysis...
2014
Abstract: Shale Gas Reservoir Characterization Workflows Atlantic Margins; #90187 (2014)
Satinder Chopra, Ritesh Kumar Sharma, and Kurt J. Marfurt
Search and Discovery.com
... the compressional and shear velocities as well as the density and anisotropy in these formations. Consequently, it should be possible to detect changes in TOC from...
2014
Abstracts: Bedding-Parallel Natural Fractures: Their Occurrence in Shale Plays and Possible Effects on Hydraulic Fracture Treatments; #120181 (2015)
Julia F. W. Gale
Search and Discovery.com
... part of the basin burial history. In such situations other explanations are needed. One factor of high importance is strength anisotropy; shale is much...
2015