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 22,505 Results. Searched 200,357 documents.
Porosity Determination by 3D High-Resolution X-Ray Computed Microtomography and Its Correlation with Gas Adsorption Technique; #40509 (2010)
Inaya Lima, Milena Oliveira, Paula Rocha, Francisco Souza, Carlos J. Abreu, and Ricardo Lopes
Search and Discovery.com
...-destructive test, resolution of microns and becomes a useful tool in study of internal characteristics of geological samples. This was to investigate cores...
2010
Porosity Determination by 3D High-Resolution X-Ray Computed Microtomography and Its Correlation with Gas Adsorption Technique; #40509 (2010)
Inaya Lima, Milena Oliveira, Paula Rocha, Francisco Souza, Carlos J. Abreu, and Ricardo Lopes
Search and Discovery.com
... test, resolution of microns and becomes a useful tool in study of internal characteristics of geological samples. This was to investigate cores from...
2010
Abstract: Seismic Anisotropy in Coal Beds; #90211 (2015)
David Gray
Search and Discovery.com
... of reservoir. This suggests that estimates of seismic anisotropy may be useful for detecting cleats in coal bed methane (CBM) reservoirs. In this study...
2015
Crustal Structure and Evolution of an Explosive Silicic Volcanic System at Yellowstone National Park
Robert B. Smith, Lawrence W. Braile
Wyoming Geological Association
..., analyses of earthquake hypocenters, and seismic attenuation have revealed a laterally inhomogeneous upper crust with low P-wave velocities but a more...
1982
Poro-acoustoelasticity FD simulation of elastic wave propagation in prestressed porous media
Haidi Yang, Li-yun Fu
International Meeting for Applied Geoscience and Energy (IMAGE)
..., anisotropy, and scattering attenuation. These studies in the context of acoustoelasticity relate wave velocities to prestresses, and provide...
2022
A Preliminary Study on the Dielectric Properties of a Malaysian "Rock" Saturated with Water and Crude Oil
S. Ibrahim, A. H. Shaari, K. Khalid
Geological Society of Malaysia (GSM)
... the sample. When it passes through the sample it suffers attenuation. At the end of the waveguide it gets reflected. Standing wave pattern forms when...
1984
Study on fluid discrimination method based on prestack frequency-dispersion characteristics
Lien Bian, Jun Ming, Yuxiu Wang, Qian Yu
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Such velocity dispersion may be useful for fluid identification. Based on this understanding, a new fluid discrimination method is proposed in this paper...
2022
Towards more accurate reservoir imaging using FWI: An OBN case study at Trion
Zhen Wang, Sen Mei, Zhuocheng Yang, Joakim Blanch, Ezequiel Genova, Juan-Mauricio Florez-Nino, Humberto Salazar-Soto, Alfredo Vazquez-Cantu
International Meeting for Applied Geoscience and Energy (IMAGE)
... (PEMEX) Summary The Trion field in the western Gulf of Mexico (GoM) exhibits folded sediment beddings and strong attenuation bodies, which pose great...
2022
Geophysical Techniques in the Study of Hydrocarbon-Contaminated Soil
Umar Hamzah, Mohd Azmi Ismail, Abdul Rahim Samsudin
Geological Society of Malaysia (GSM)
... resistivity probe, contaminated soil Introduction Ground penetrating radar (GPR) is a very useful geophysical method for use in hydrogeologic...
2008
Advanced Reprocessing and Imaging: Enhancing Legacy Surveys
Dominic Fell, Shane Westlake, Richard Patenall, Jennifer Badry
Petroleum Exploration Society of Australia (PESA)
.... The first phase focused on lowering the noise levels and extending the useful bandwidth of the conventionally acquired seismic data using deghosting...
2016
The Value of Microseismic Monitoring and Interpretation of Microseismic Event Hypocenters Myths, Misconceptions, Realities, and Opportunities
Erkan Ay, Nigel Payne, Joel Le Calvez, Herve Denaclara
Unconventional Resources Technology Conference (URTEC)
..., beyond mapped hypocenters, quality geophysics enabling moment tensor inversion to be performed is highlighting failure mechanisms associated...
2017
Land FWI in the Sultanate of Oman: Challenges and advances on the road to high-resolution velocity
Mohammad Sheryar Farooqui, Yonghe Guo, Azza Al Hasni
International Meeting for Applied Geoscience and Energy (IMAGE)
... that includes matching pursuit linear radon surface-wave attenuation to handle the strong ground roll, followed by a 4D joint low-rank sparse inversion to bring...
2024
VTI anisotropic stiffness tensor logging: A case study
Kristoffer Walker, Alexei Bolshakov, Gama Firdaus, Tim Fischer, Luca Duranti, Luisa Crousse, Mason Edwards
International Meeting for Applied Geoscience and Energy (IMAGE)
... where there are suspected vertical microcracks associated with HTI anisotropy and elevated Stoneley attenuation, kerogen, and pore pressure. The ϵ/γ...
2024
Time-lapse matching of OBN seismic data using 2D convolutional neural networks
Ramon C. F. Araújo, Gilberto Corso, Samuel Xavier-de-Souza, João M. de Araújo, Tiago Barros
International Meeting for Applied Geoscience and Energy (IMAGE)
... misalignments in neighboring traces provide useful information for matching. The proposed methodology is compared with MF on synthetic time-lapse ocean bottom...
2024
Evaluating the Hydraulic Fracture Through Acoustic Reflection Imaging and Production Logging for Water Diagnostic Beyond Wellbore: A Case Study From Chang 8 Tight Sand in the Ordos Basin, China
Guangsheng Liu, Dajian Li, Gang Zheng, Hongzheng Zhu, Wenhao Cui, Yanyan Chen, Hongzhi Guo, Zheyuan Huang, Dongdong Cheng, Zhaoya Fan, Xiang Li
Unconventional Resources Technology Conference (URTEC)
... hydraulic fracture Combing with the slowness and Stoneley attenuation result of the same acquisition run, the borehole acoustic reflection imaging...
2023
Detecting Resistivity Tool Malfunctions in Coiled Tubing Drilling Using Generative Artificial Intelligence
Carlos Urdaneta, Cheolkyun Jeong, Xuqing Wu, Jiefu Chen
Unconventional Resources Technology Conference (URTEC)
... resistivity data from four CTD wells, including attenuation and phase shift measurements at 400 kHz and 2 MHz. The VAE learned to reconstruct healthy...
2025
Squeezing Every Last Drop Out of a Coarse 3D Oil Sands Dataset for Refining 3D Survey Design A Case History; #41500 (2014)
Sylvestre Charles, Jim Hostetler, Jiwu Lin, Xiaoming Luo
Search and Discovery.com
... illuminated, 5D interpolation, cannot recover the perturbations in the wavefield caused by these heterogeneities. Although 5D interpolation is a very useful...
2014
The Fate and Persistence of Aromatic Hydrocarbons Dissolved in Groundwater: Results from Controlled Field Experiments
J. F. Barker, E. A. Sudicky, C. I. Mayfield, R. W. Gillham, G. C. Patrick, K. L. Berry-Spark
Pacific Section of AAPG
... migration and biodegradation can be very useful in evaluating the natural attenuation of BTEX as a passive remedial action or in evaluating the outcome...
1989
Do Gas Hydrates Occur in Alaminos Canyon, Gulf of Mexico?
Brian C. Tost, Ann E. Cook
Unconventional Resources Technology Conference (URTEC)
... considered useful as references for the water-saturated (or background) resistivity of the sand. For example, in EB 992, the measured resistivity...
2013
Hydraulic Fracture Diagnostics and Stress Interference Analysis by Water Hammer Signatures in Multi-Stage Pumping Data
Jongsoo Hwang, Matthew J. Szabian, Mukul Sharma
Unconventional Resources Technology Conference (URTEC)
... also change. By changing R, C and I values, it can be demonstrated how amplitude, wavelength and the rate of attenuation change in the resulting water...
2017
Delineation of the Reservoir by Identification of Environmental Types and Early Estimation of Reserves: Chapter 4
K. J. Weber
AAPG Special Volumes
... useful to carry out gamma-ray attenuation analysis in addition to the measurement of natural radioactivity. Cores are rarely complete and it is often...
1989
The Biogeochemistry of Sulfur A Geologic History and Two Examples of Current Importance in the Permian Basin Anaerobic Biooxidation of Hydrocarbons in Groundwater; and Residual Oil Zones
David Vance
West Texas Geological Society
.... Syracuse, NY (1997). Azadpour-Keeley, A., Russel, H.H., and Sewell, G.W., “Microbial Processes Affecting Monitored Natural Attenuation of Contaminants...
2012
Field Technique Design for Seismic Reflection Exploration
L. R. Denham
Dallas Geological Society
..., and if the offset is too small, the difference in moveout between primary and multiple reflections is less than it could be, so multiple attenuation is reduced...
1982
The Seismic Exploration of the Mahakam Delta, or "Nine Years Shooting in Rivers, Swamps and Very Shallow Offshore"
Guy Roux
Indonesian Petroleum Association
...). Noise attenuation: (Plate 8) Several "Walk-away Noise Spreads" have been recorded. Considering the environment, mainly composed of unconsolidated...
1977
Evaluation of the Texaco Dielectric Log in Central Sumatra
P. T. Cox
Indonesian Petroleum Association
..., the attenuation of the propagated wave also increases as its frequency is increased. This requires smaller transmitter-receiver spacing to achieve...
1983