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 1,641 Results. Searched 200,357 documents.
Silica in Edwards Limestone, Travis County, Texas
J. S. Pittman Jr.
Special Publications of SEPM
... and the difference in index of refraction between the two media is so great that much scattering and absorption of light takes place at the border of each...
1959
Enhancing full-waveform inversion with a deep-learning approximated inverse Hessian: A field data application
Mustafa Alfarhan, Matteo Ravasi, Fuqiang Chen, Tariq Alkhalifah
International Meeting for Applied Geoscience and Energy (IMAGE)
... as a sequence of before stack migrations: in J.B. Bednar, E. Robinson and A. Weglein, eds., Conference on Inverse Scattering — Theory and Application, SIAM...
2024
Sedimentary Variation: Some New Facts and Theories
Percival Allen
Journal of Sedimentary Research (SEPM)
... the above as support/or the "give-and-take" theory, we may attribute the diffuse scattering of the observational data (apart from sampling errors) to obvious...
1945
FWI uncertainty analysis with Stein variational gradient descent
Haoyang Cen, Kaihang Guo, Diancheng Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
... of before stack migration, in J. Bednar, eds., Conference on Inverse Scattering: Theory and Application: SIAM, 206–220. Liu, H., F. Rollins, K. Pratt, E...
2024
Abstract: Simultaneous P-P and P-S Waveform Inversion Algorithm Using Pre-Stack Time Imaging Method ; #90187 (2014)
Hassan Khaniani, John C. Bancroft, and Eric von Lunen
Search and Discovery.com
... in the forward and adjoint operator to handle the multiple data. Theory and Method Beylkin and Burridge, 1990) derived the equations of the perturbed...
2014
Some Applications and Problems of the Seismic Refraction Technique in Civil Engineering Projects in Malaysia
B. K. Lim, S. J. Jones
Geological Society of Malaysia (GSM)
... and tunnelling projects. General limitations inherent in the application of seismic refraction theory to “ real-world” conditions have been well...
1982
Discovery Science of Hydraulic Fracturing and Shale Fundamentals
Mohamed Mehana, Javier E. Santos, Chelsea Neil, Matthew R. Sweeney, Jeffery Hyman, Satish Karra, Hongwu Xu, Qinjun Kang, James William Carey, George Guthrie, Hari Viswanathan
Unconventional Resources Technology Conference (URTEC)
... to address this problem using small-angle neutron scattering (SANS) combined with an in situ pressure cell to provide experimental data over relevant length...
2021
The Determination of Potassium in Oil Field Brines by Atomic Absorption Spectrometry: GEOLOGICAL NOTE
G. K. Billings
CSPG Bulletin
..., G. K., in press, "Light Scattering in Trace Element Analysis by Atomic Absorption," Atomic Absorption Newsletter, Perkin-Elmer Corp. Billings, G. K...
1965
The Limitations of Seismic Modelling of Geological Structures
B. L. N. Kennett
Petroleum Exploration Society of Australia (PESA)
..., Scattering of scalar waves from a rough inte1face using a single integral equation. Wave Motion, 5, 125- 135. Deregowski, S. & Brown, L., 1983 , A theory...
1985
Phase Field Approaches to the Kinetic Modeling of Hydrate Phase Transitions
Bjorn Kvamme, Atle Svandal, Trygve Buanes, Tatyana Kuznetsova
AAPG Special Volumes
... 769 AAPG Memoir 89: Natural gas hydratesEnergy resource potential and associated geologic hazards A phase field theory (PFT) with model parameters...
2009
Authigenesis of Impact Spheroids in the K/T Boundary Clay from Italy: New Constraints for High-Resolution Stratigraphy of Terminal Cretaceous Events
Alessandro Montanari
Journal of Sedimentary Research (SEPM)
...., AND MICHEL, H.V., 1982, Current status of the impact theory for the terminal Cretaceous extinction: Geological Society of America Special Paper 190, p...
1991
ABSTRACT: When Using Small Samples To Evaluate Hydrocarbon Reservoirs, Proceed With Caution
L.F. Ruppert, R. Sakurovs, T.P. Blach, Y.B. Melnichenko
The Society for Organic Petrology (TSOP)
... Ridge National Laboratory, Oak Ridge, TN, USA ABSTRACT Small-angle neutron scattering (SANS) and ultra-small angle neutron scattering (USANS...
2014
Its A Small World After All - The Pore Throat Size Spectrum, #50218 (2009)
Philip H. Nelson
Search and Discovery.com
... of this discussion rather than permeability data. optical microscope scanning electron microscope mercury injection small-angle neutron scattering...
2009
Probing Hydrocarbon Fluid Behavior in Shale Formations
Hongwu Xu, Rex Hjelm, Mei Ding, Qinjun Kang, Rajesh J. Pawar
Unconventional Resources Technology Conference (URTEC)
... small-angle neutron scattering, with pore-scale modeling using lattice Boltzmann method, to examine the fluid behavior and fluid-solid interactions...
2015
Understanding the Isolated Pores in Bakken Shale Using SANS Method; #51657 (2020)
Kouqi Liu, Mehdi Ostadhassan, Liangwei Sun, Jie Zou, Yujie Yuan, Thomas Gentzis, Yuxiang Zhang, Humberto Carvajal-Ortiz, Reza Rezaee
Search and Discovery.com
... performance. In this paper, we collected several samples from Bakken Shale and analyzed the pore structures by using Small Angle Neutron Scattering...
2020
Mantle Creep: Elasticoviscous Versus Modified Lomnitz Law, and Problems of "The New Global Tectonics"
Paul S. Wesson
AAPG Bulletin
.... These sections are mainly a synthesis of the expected behavior and state of the mantle as judged by theory and experiments on the surface. Pertinent...
1972
Abstract: The Sedimentation Behavior of Two Commercial Bentonites with the Additives of Polymers and Water Qualities: Used for Drilling Fluids; #90174 (2014)
Shamima Akther, Jinyeon Hwang, and Hyomin Lee
Search and Discovery.com
... and sedimentation behaviors of bentonites were measured by light scattering methods (Turbiscan MA 2000). Light scattering method allows estimating the floc diameter...
2014
Abstract: Building Better Models Making Full Use of Petrophysical Data; #90211 (2015)
Elizabeth L’Heureux
Search and Discovery.com
... responses are partially obscured by the scattering of seismic energy off small-scale heterogeneities. By accurately modeling this kind of effect, we can...
2015
Broadband reconstruction of seismic signal with generative recurrent adversarial network
Zhijun Zhang, Wei Song, Wei Wang
International Meeting for Applied Geoscience and Energy (IMAGE)
..., frequency-related attenuation and scattering (Sun et al., 2009; van der Baan, 2012; Ahadi and riahi, 2013). Generally, geometric expansion compensation...
2022
Seismic inversion with dictionary learning using unsupervised machine learning
Debajeet Barman, Mrinal K. Sen
International Meeting for Applied Geoscience and Energy (IMAGE)
..., 1983, The seismic inverse problem as a sequence of before stack migrations: Conference on Inverse Scattering: Theory and Application, 206–220. Nair, V...
2022
Application of land multiple numerical simulation identification and well-driven suppression technology in ultra-deep layers of S Basin
Zhang Shurui, Zang Dianguang, Li Guangpeng, Diao Yongbo, Du Jiajun, Liu Shumin
International Meeting for Applied Geoscience and Energy (IMAGE)
... the reservoir prediction. At present, the most effective method for the land internal multiples in theory is SRME multiple wave suppression technology...
2024
Interpretation of first-arrival times of borehole acoustic measurements acquired in high-angle wells using 3D eikonal numerical simulations
Feiyue Xia, Carlos Torres-Verdín
International Meeting for Applied Geoscience and Energy (IMAGE)
... theory cannot capture. Next, we switch the properties of upper and lower formations of Figure 2(a) and repeat the simulations. Figure 2(b) shows...
2024
Unconventional Reservoir Characterization Using Azimuthal Seismic Diffraction Imaging
Dmitrii Merzlikin, Sergey Fomel, Xinming Wu, Mason Phillips
Unconventional Resources Technology Conference (URTEC)
... diffraction energy is pronounced. We start the paper with a brief theory description. Next, we apply the improved AzPWD workflow on a 3D land field data from...
2017
Integration of geology, rock physics, logs, and prestack seismic data for reservoir porosity estimation
Abdulaziz M. AlMuhaidib, Mrinal K. Sen, M. Nafi Toksoz
AAPG Bulletin
..., 1980, Quantitative seismology: Theory and methods: San Francisco, W.H. Freeman and Company, v. 1, 557 p.Al-Husseini, M. I., 1997, Jurassic...
2012
Estimate near-surface velocity with reversals using deep learning and full-waveform inversion
Yong Ma, Xu Ji, Weiguang He, Tong Fei
International Meeting for Applied Geoscience and Energy (IMAGE)
... imaging. However, land seismic data is normally contaminated by different, complex, and severe noises, e.g., ground roll, back scattering, various...
2022