Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 15,893 Results. Searched 196,374 documents.
Decoupled approximation of qP- and qSV-wave in attenuated TI media
Rong Huang, Zhiliang Wang, Guojie Song
International Meeting for Applied Geoscience and Energy (IMAGE)
..., 2, …, 5) are the approximation coefficients determined by the curve fitting method and the Thomsen anisotropy parameter. Then, after sorting...
2023
Stacking common-image gathers via the flatten-illumination-similarity method
Chengliang Wu, Huazhong Wang, Bo Feng, Chao Ning, Xianggong Tang
International Meeting for Applied Geoscience and Energy (IMAGE)
... data to underground reflection points using the wave equation. In seismic observation systems with multiple coverages, the final imaging result...
2023
Electron Microprobe Analyses of Magnesium and Iron Distribution in Carbonate Cements and Recrystallized Sediment Grains from Ancient Carbonate Rocks
L. V. Benson, C. W. Achauer, R. K. Matthews
Journal of Sedimentary Research (SEPM)
... and the distribution coefficients of the minor elements. The relation between Mg2+, Fe2+ content and cement morphology is complex and highly variable. In some...
1972
ABSTRACT: Genesis of mass wasting seismic facies deduced by CAT-scan analysis; #90013 (2003)
MATHIEU JACQUES DUCHESNE, BERNARD FRANCOIS LONG
Search and Discovery.com
...-rays linear attenuation coefficients distribution maps of the various core sections over their longitudinal axis. The topogram imagery shows a 2-D...
2003
Abstract: Wavelet Estimation by Non-Linear Optimization of All-Pass Operators; #90211 (2015)
Somanath Misra and Mauricio Sacchi
Search and Discovery.com
...-Gaussianity of primary reflection coefficients and its significance for deconvolution: Geophys. Prosp., v. 34, p. 1038-1066. Datapages/Search and Discovery...
2015
The Application of a Linear Increase of Velocity with Depth to Seismic Dip Migration
J. E. Stones
Oklahoma City Geological Society
..., which is an outgrowth of Fermat's Principle, relates the reflection and/or refraction of a ray impinging on a discontinuity to the velocity contrast...
1958
Sand Shooting
David Q. Loepp
Wyoming Geological Association
... a constant source of error is the idea that each line-up or reflection on a record represents a single interface. There is also the notion that each line-up...
1958
Measuring Fracture Induced Stress Shadow Using Fiber Optic Sensing and Its Implications on Fracture Stimulation Design
Rob Bohn
Unconventional Resources Technology Conference (URTEC)
... of the fracture is compressed leading to an increase in Shmin. The transmission of this stress adjacent to the fracture face into the surrounding rock...
2022
Replacement of Aragonite by Calcite in Sediments from the San Cassiano Formation (Italy)
S. Frisia Bruni , H.-R. Wenk
Journal of Sedimentary Research (SEPM)
... cementation and the presence of marls (Scherer 1977). The transmission electron microscope (TEM) adds to the understanding of the replacement mechanism...
1985
Abstract: High Resolution Seismic Reflection and Geoelectrical Resistivity Imaging at School Teachers' Quarters Pengkalan, Pegoh, Ipoh, Malaysia
Mohammed Ismael Abu Shariah, Abdul Rahim Samsudin, Umar Hamzah, Abdul Ghani Refak
Geological Society of Malaysia (GSM)
...Abstract: High Resolution Seismic Reflection and Geoelectrical Resistivity Imaging at School Teachers' Quarters Pengkalan, Pegoh, Ipoh, Malaysia...
1999
ABSTRACT: Marine Crustal Reflection Profiling Offshore Santa Maria Basin Westward to Base of Continental Slope, by Anne S. Meltzer and Alan R. Levander; #91035 (2010)
Search and Discovery.com
2010
Abstract: Rifting and magmatism in cratonic lithosphere: the rifted margin off northern Labrador, Canada
Charlotte E. Keen, Kate Dickie, Lynn T. Dafoe
Atlantic Geology
... Natural Resources Canada, Geological Survey of Canada (Atlantic), Dartmouth, Nova Scotia B2Y 5A2, Canada High quality seismic reflection data from...
2018
Abstract: Magmatism and Break-up on the NE Atlantic: The Nature and Influence of the Lower Crustal Body on Margin Structure, by Mohamed Mansour Abdelmalak; #90177 (2013)
Search and Discovery.com
2013
Improvement of Seismic Depth Imaging on Carbonate Reef Through the Application of Common Reflection Angle Migration: An Example From Salawati Basin, Indonesia
Search and Discovery.com
N/A
Abstract: Shallow Seismic Reflection Investigation of the Big Ridge Escarpment, Jackson County, Mississippi; #90311 (2017)
Jared S. Bullock, James B. Harris, Brooks A. Rosandich
Search and Discovery.com
...Abstract: Shallow Seismic Reflection Investigation of the Big Ridge Escarpment, Jackson County, Mississippi; #90311 (2017) Jared S. Bullock, James B...
2017
Associations of Fossils, Grain-types, and Chemical Constituents in the Upper Devonian and Lower Carboniferous Limestones of the Bonaparte Gulf Basin, Northwest Australia
J. J. Veevers
Journal of Sedimentary Research (SEPM)
... places the attributes in the order of their correlation coefficients with each vector (fig. 2). Only those values for the first 4 vectors are given...
1969
Petrography-Porosity Relations in Carbonate-Quartz System, Gatesburg Formation (Late Cambrian), Pennsylvania
Richard E. Smith
AAPG Bulletin
... (1950, p. 206), the axial ratio (b/a) is a reflection of apparent shape and may be taken as an approximation of the sphericity of the grains...
1969
Structural Relationship of the Northern Urals and Adjacent Basins
Konstantin O. Sobornov
CSPG Special Publications
... and adjacent Timan-Pechora and West Siberian basins. It is based mostly on published and recently collected seismic reflection and borehole data. Regional...
1994
Abstract: Extracting Formation Connate Water Salinity from Multi-frequency Dielectric Measurement; #91204 (2023)
Salah Al-Ofi, Shouxiang Ma, Guodong Jin
Search and Discovery.com
... measurements at different temperature and pressure conditions, Figure 2. The probe is provided by Keysight (model N1501A) and measures the reflection...
2023
Direct S-wave seismic data interpretation for channel sand reservoir at Sanhu area, West China
Rui Zhang, Zhiwen Deng, Yan Wang, Xiaoyu Xi, Xiusong Wang, Jie Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
...(s) and angle dependent reflection coefficients. Results Two cross-sections of P- and slow S2 datasets along the same crossline, indicated by the black lines...
2023
Broadband seismic probabilistic AVO inversion for reservoir properties
Kun Li, Qingwen Zheng, Xingyao Yin, Yaming Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... lithofacies, time (ms) We use the seismic reflection coefficients characterized by the higher-order approximation of rock physics, as the forward...
2023
Brazos A-105 D-Sand Reservoir Modeling by Integration of Seismic Elastic Inversion Results with Geostatistical Techniques
W. Xu, K. Wrolstad, D. Kramer, P. Dooley, K. Domingue, D. T. Vo
AAPG Special Volumes
... are that the effect of elastic reflection coefficients, interbed reflections, converted waves, and bed tuning are included in the seismic signatures. Differential...
2006
Iterative Modeling and Imaging of Seismic Data in Depth to Help Delineate Petroleum Reservoirs in the Utah Overthrust Belt
Alvin K. Benson
Utah Geological Association
... the reflection coefficients at depth z by selecting the amplitudes for zero travel time (measured from the reflector) and for zero offset (collocation...
1991
Magnetotelluric inversion strategies
Ralf Schaa*, Brett Harris, Andrew Pethick
Petroleum Exploration Society of Australia (PESA)
... in the west (Figure 1). The MT data was acquired alongside deep seismic reflection survey data, which we incorporated as structural constraints in inversion...
2019
Three-Dimensional Seismic Modeling and Seismic Facies Imaging
Hongliu Zeng , Noel Tyler , Milo M. Backus
GCAGS Transactions
... models, A 3-D model of the primary reflection coefficients was generated that was then convolved with zero-phase Ricker wavelets of End_Page 621...
1995