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The AAPG/Datapages Combined Publications Database
Showing 4,390 Results. Searched 200,685 documents.
Elastic Anisotropy of Shales Revisited; #41557 (2015)
Marina Pervukhina, Patrick N. J. Rasolofosaon
Search and Discovery.com
...Elastic Anisotropy of Shales Revisited; #41557 (2015) Marina Pervukhina, Patrick N. J. Rasolofosaon Elastic Anisotropy of Shales … Revisited...
2015
Natural fractures of the Tuscaloosa marine shale
Cristina Mariana Ruse, and Mehdi Mokhtari
AAPG Bulletin
... approach to the characterization of natural fractures in the Tuscaloosa marine shale, incorporating electrical borehole image logs, shear-wave splitting...
2024
Analysis of the influence of bedding-parallel cracks on shale anisotropy based on stress-induced rock physics model
Ying Xu, Feng Zhang, Guohua Niu, Xiangyang Li
International Meeting for Applied Geoscience and Energy (IMAGE)
...Analysis of the influence of bedding-parallel cracks on shale anisotropy based on stress-induced rock physics model Ying Xu, Feng Zhang, Guohua Niu...
2024
Characterizing Flow Paths in Peridotite Formations for CO2 Sequestration: Hydro-Mechanical Modelling of a Pilot Test in the UAE
Pedram Mahzari, Elham Kolahchian, Sulaiman Al Mani, Rahul M Fonseca, Afra Al Jaberi, Ali Mohamed Oasim, Nazar Salah Abdeen, Juerg M. Matter
Carbon Capture, Utilization and Storage (CCUS)
... dense and less electrically resistive minerals called serpentine. The electrical resistivity of serpentines and primary minerals can differ by 2-3 orders...
2025
An Analysis of the Observed Time Discrepancies Between Continuous and Conventional Well Velocity Surveys
P. E. F. Gretener
CSPG Bulletin
... deviations in the shallow intervals to apparent anisotropy. Delay of signal due to changing electrical properties For the shallow shots the well...
1960
Analysis and Implications of the Archie-Haro Equation in Modeling Resistivity of Rocks; #41343 (2014)
Carlos Haro
Search and Discovery.com
... attempted to improve this state of affairs by adding some rationale to the problem by different means. Theories like electrical efficiency, the equivalent...
2014
Abstract: Constraining Anisotropy Lessons from 2D Modeling; #90211 (2015)
Rob Holt
Search and Discovery.com
...Abstract: Constraining Anisotropy Lessons from 2D Modeling; #90211 (2015) Rob Holt Datapages/Search and Discovery Article #90211 CSPG© 2015 CSPG...
2015
Seismic reservoir characterization in a VTI anisotropic media: Case study in Malay Basin
Amir Abbas Babasafari, Deva Prasad Ghosh, Seyed Yaser Moussavi AlAshloo, Yasir Bashir, Chica Sambo, Ahmed M.A. Salim
Geological Society of Malaysia (GSM)
.... Previously anisotropy was considered as noise which needs to be removed from the reservoir. Recent research has changed. The Earth is not isotropic...
2018
Velocity Anisotropy of Upper Mantle: ABSTRACT
G. B. Morris, R. W. Raitt, G. G. Shor, Jr.
AAPG Bulletin
...Velocity Anisotropy of Upper Mantle: ABSTRACT G. B. Morris, R. W. Raitt, G. G. Shor, Jr. 1969 469 470 53 2. (February) End_Page 469...
1969
ABSTRACT: Deriving Fracture Attributes from Seismic Anisotropy: A Case Study; #90051 (2006)
Y. FREUDENREICH, C. REISER, P. LANFRANCHI, J-L. PIAZZA, J. PERROT
Search and Discovery.com
...ABSTRACT: Deriving Fracture Attributes from Seismic Anisotropy: A Case Study; #90051 (2006) Y. FREUDENREICH, C. REISER, P. LANFRANCHI, J-L. PIAZZA, J...
Unknown
Depositional Architecture and Petrophysical Variability of an Oolitic Tidal Sand Shoal: Pennsylvanian (Missourian), Kansas, U.S.A.
Eugene C. Rankey, Hamilton Goodner, John Doveton
Journal of Sedimentary Research (SEPM)
...) velocity, velocity anisotropy, and elastic moduli. In addition, apparent porosity exponents (ma) were computed from log porosity and array induction deep...
2018
The Effect of Resistivity Anisotropy on Earth Impulse Responses
Folke Engelmark, Bruce Hobbs, Dieter Werthmüller
Indonesian Petroleum Association
...The Effect of Resistivity Anisotropy on Earth Impulse Responses Folke Engelmark, Bruce Hobbs, Dieter Werthmüller © IPA, 2011 - 33rd Annual Convention...
2009
Abstract: The Winds of Change: Anisotropic Rocks— Their Preferred Direction of Fluid Flow and Their Associated Seismic Signatures
Heloise Lynn
Houston Geological Society Bulletin
... 32 32 47 2 Although 20 years ago it was politically incorrect to admit that horizontal permeability anisotropy resulting from aligned connected...
2004
ABSTRACT: Analysing Acoustic Microscope Images to Estimate Textural Scales and Anisotropy in Kerogen Shales, by Mukerji, Tapan, Manika Prasad; #90026 (2004)
Search and Discovery.com
2004
Abstract: Integration of Borehole Images and Shear Sonic Anisotropy for Quantitative Fracture Evaluation, by Romain C. Prioul, Jeroen Jocker, Austin Boyd, William H. Borland, and Claude Signer; #90077 (2008)
Search and Discovery.com
2008
ABSTRACT: Does Anisotropy in Fracture Clustering Translate into Anisotropy in Intrinsic Permeability?, by Roy, Ankur; Perfect, Edmund ; Kumar, Jitendra; Mills, Richard T.; #90142 (2012)
Search and Discovery.com
2012
Workflow for Zoeppritz AVO Inversion to Estimate Seismic Anisotropy and Geomechanical Properties of Shale: Case Study of Avalon Shale, Delaware Basin
Search and Discovery.com
N/A
Abstract: Spherical-Wave AVO Modelling in VTI Media; #90211 (2015)
Arnim Haase and Charles Ursenbach
Search and Discovery.com
..., Alberta, Canada Abstract It is well known that in many situations anisotropy is present either in the form of apparent anisotropy caused by layering...
2015
Abstract: Upscaling of Triaxial Resistivity Data Measured on the Norwegian Continental Shelf and Observations Relevant for CSEM Imaging; #90310 (2017)
Torolf Wedberg, Aris Stefatos, Alexander Vereshagin
Search and Discovery.com
... the formation anisotropy on a scale relevant for controlled source electro magnetic (CSEM) imaging. The compilation is based on logs from 17 different...
2017
Development of Empirical Formation Factors to Estimate Water Quality from Electrical Logs for the Southern Hills Aquifer System of Southeastern Louisiana
Thomas P. Van Biersel
GCAGS Transactions
..., anisotropy, electrical isolation and open fracture all influence m. Ransom (1984) also suggests that a is influenced by cation-exchange capacity...
2007
Abstract: Permeability Anisotropy in Microsucrosic Dolomites
Perry O. Roehl
GCAGS Transactions
...Abstract: Permeability Anisotropy in Microsucrosic Dolomites Perry O. Roehl 1969 Vol. 19 (1969), It is generally agreed that there is no preferred...
1969
ABSTRACT: TTI Tomography for Dual-Azimuth Data in Gulf of Mexico
Tony Huang, Sheng Xu, Juan Wang, Gentiana Ionescu
GCAGS Transactions
... an increasing demand to incorporate anisotropy in prestack depth imaging workflows. Incorporating anisotropy improves image quality and well/seismic misties...
2008
Effects of Ductility and Planar Anisotropy in Folding of Rock Layers: ABSTRACT
Fred A. Donath
AAPG Bulletin
...Effects of Ductility and Planar Anisotropy in Folding of Rock Layers: ABSTRACT Fred A. Donath 1966 610 610 50 3. (March) The mechanisms of folding...
1966
Permeability Anisotropy in Microsucrosic Dolomites: ABSTRACT
Perry O. Roehl
AAPG Bulletin
...Permeability Anisotropy in Microsucrosic Dolomites: ABSTRACT Perry O. Roehl 1969 2043 2043 53 9. (September) It is generally agreed...
1969