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.
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 4,342 Results. Searched 198,798 documents.
Solid substitution: theory versus experiment
Yongyang Sun, Maxim Lebedev, Vassili Mikhaltsevitch, Stanislav Glubokovskikh, Stefan Iglauer, Boris Gurevich
Petroleum Exploration Society of Australia (PESA)
...680. Sayers, C. M., and M. Kachanov, 1995, Microcrack-induced elastic wave anisotropy of brittle rocks: Journal of Geophysical Research, 100, 4149–4...
2018
The influence of reverse-reactivated normal faults on porosity and permeability in sandstones: a case study at Castle Cove, Otway Basin
Natalie Debenham, Rosalind C. King, Natalie J. C. Farrell, David Healy, Simon P. Holford
Petroleum Exploration Society of Australia (PESA)
... architecture and permeability structure: Geology, 24, 1025-1028. Farrell, N. J. C., Healy, D. and Taylor, C. W., 2014, Anisotropy of permeability in faulted...
2018
Correlation of seismic velocity and density of metasandstone from Kati Formation, Seri Iskandar, Perak, Malaysia
Norsyafiqah Salimun, Abdul Ghani Rafek, Khairul Arifin Mohd. Noh
Geological Society of Malaysia (GSM)
..., porosity, anisotropy, water content, stress and Figure 1: Map of the study area (modified from Mineral and Geosciences Department, 1985). 0126-6187...
2018
Use of Microresistivity Image Logs in Detailed Reservoir Architecture Reconstruction of Glenn Sandstone, Glenn Pool Field, Northeastern Oklahoma
Liangmiao Ye, Dennis R. Kerr
Tulsa Geological Society
... is a reasonable estimation of the strong potential flow anisotropy expected in the interwell region for the middle channel-fill subfacies. However, core...
1996
Improving seismic resolution by reprocessing multiple surveys at Na Kika field
Qingsong Li, Robert (Bobby) Chrisman, Dale Baptiste, Yan Liu, Dhvanil Patel, Carlos Rivas Aroni
International Meeting for Applied Geoscience and Energy (IMAGE)
.... During the model building, tomography and well-tie are used for anisotropy update and velocity manual perturbation. After these are done, a final...
2023
Engineered Approach for Multi-Well Pad Development in Eagle Ford Shale
Kush Gakhar, Dan Shan, Yuri Rodionov, Raj Malpani, E. A. Ejofodomi, Jian Xu, Kevin Fisher, Karsten Fischer, Adrian Morales
Unconventional Resources Technology Conference (URTEC)
... to maintain geomechanical equilibrium. While the amount of stress re-orientation is particularly controlled by the initial horizontal stress anisotropy...
2016
Leveraging Reflection, Refraction, and Multiple Arrivals from Dual-Sensor Streamer Data for High-Fidelity Velocity Model Building and Imaging
G. Rønholt, J.E. Lie, Ø. Korsmo, B. Danielsen, S. Brown, S. Brandsberg-Dahl, A.V. Mavilio, N. Chemingui, D. Whitmore, M. Farouki
Indonesian Petroleum Association
... shift tomography with a focus on estimating accurate, global anisotropy parameters for the shallow overburden. With these updates in place, we were...
2014
High-Resolution Anisotropic Earth Model Building on Conventional Seismic Data Using Full-Waveform Inversion: an Offshore Australia Case Study
Bee Jik Lim, Denes Vigh, Stephen Alwon, Saeeda Hydal, Martin Bayly, Chris Manuel, Dimitri Chagalov, Gary Hampson, Dimitri Bevc
Indonesian Petroleum Association
... in the convergence of the model and getting the kinematics right. Hockey stick features on the gathers indicative of inaccuracies of anisotropy model were...
2014
Simulation and Mapping of Space-Dependent Data in Geology
Michel Dagbert
CSPG Bulletin
... is in accordance with the anisotropy found on the variograms of normalized data. One can also notice some unexpected protuberances generated in areas...
1981
Seismic imaging in Tarim Basin: Overcoming complex near-surface conditions
Xianhuai Zhu, Ruirui Zhao, Sam Gray, Wensheng Duan, Duoming Zheng, Ganglin Lei, Gengxin Peng, Rujie Zhang, Kun Xu, Grace Yan, Junru Jiao
International Meeting for Applied Geoscience and Energy (IMAGE)
... to refine the turning-ray tomography model with anisotropy in an iterative loop. The advantages of using joint tomography are illustrated in Figure 4...
2024
Structure of Albertite from New Brunswick, Canada
Ganjavar Khavari-Khorasani
CSPG Bulletin
... and Resources, Ottawa, Canada, p. 79. Patrick, J. W., Reynolds, M. J. and Shaw, F. H. 1973. Development of optical anisotropy in vitrains during carbonization...
1983
Elastic reverse time migration with more than pressure data
Denes Vigh, James Xu, Xin Cheng, Zongcai Feng, Bing Bai
International Meeting for Applied Geoscience and Energy (IMAGE)
...) exploited an imaging condition to use all three components of the shear (S) wavefield once to produce a unique image. The anisotropy introduction to the mode...
2024
Characterization of Seismic Anomalies using Converted Waves: A Case History from East Natuna Basin
Lotfi Ben-Brahim, Ronan Petton, Michel Couderc, Agus Djamhoer
Indonesian Petroleum Association
... the same plane as the receiver line and most of the shear energy is expected in the inline direction (X) although through azimuthal anisotropy (Van Dok...
2000
Uncertainty analysis of full-waveform velocity inversion
Kai Yao, Han Yin, Lian Duan, Yu Zhang, Feng Chen, Huili He, Mourad Khdhaouria, Lamia Rouis
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Seismic modeling: Generate pressure data 𝑑 using current models (e.g. velocity 𝑣 density 𝜌 anisotropy parameters 𝜀 𝛿 and structure orientation...
2024
Improving reservoir imaging with FWI: A case study in the Columbus Basin, offshore Trinidad
Xiaolei Song, Simon Luo, Hu Jin, Imtiaz Ahmed, Akkel Paul, Nirala Boodoo, Ganyuan Xia, Sean Cardinez, Rodney Johnston
International Meeting for Applied Geoscience and Energy (IMAGE)
... fault network and introduce strong anisotropy to seismic data. Gas accumulated next to the fault forms gas clouds and impairs the illumination...
2024
Research and application of diffraction imaging based on the full-azimuth angle migration
Shengtao Zang, Xingrong Xu, Zhe Yang, Yanxiang Wang, Jiaqing Sun
International Meeting for Applied Geoscience and Energy (IMAGE)
... to the influence of anisotropy, and there is no significant difference between the energies of different azimuth with the change of the dip, as shown in Figure 2...
2024
Enhanced ray-based tomography method
Jonathan Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... analysis: Geophysics, 62, 1238–1249, doi: https://doi.org/10.1190/1.1444225. Mothi, S., and R. Kumar, 2014, Detecting and estimating anisotropy errors...
2024
Assessing the influence of shale concentration on dielectric permittivity using frequency-dependent coaxial probe measurements
Domenico Maria Crisafulli, Carlos Torres-Verdín
International Meeting for Applied Geoscience and Energy (IMAGE)
.... Josh, M., B. Clennell, and M. Cauchefert, 2016, Dielectric permittivity and anisotropy of intact multi-saturated organic shales: Presented at the 57th...
2024
Fast and Reliable Estimates of Low Permeabilities by the Full-Immersion Pressure-Pulse Decay
Michael J. Hannon Jr.
Unconventional Resources Technology Conference (URTEC)
... Bhandari, P.B. Flemings, P.J. Polito, M.B. Cronin, and S.L. Bryant. Anisotropy and stress dependence of permeability in the Barnett Shale. Transport...
2017
Improved channel imaging using full-waveform inversion for deepwater Lingshui giant gas reservoir in South China Sea
Tao Wu, Dun Deng, Zijing Gong, Jie Cui, Rong Li, Lianlian Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... the channelrelated high-velocity trend for the sediment zone. The legacy anisotropy trend is used to build a simple TTI anisotropic model for FWI...
2024
3D CSEM acquisition and inversion for appraisal of deepwater gas field
Jun Cai, Friedrich Roth, Claudia Twarz, Shenghui Li, Elias Andre Nerland, Juan-Mauricio Florez-Niño, Marjorie Nogueira, David Lippett, Kerry Nicholas, Sholan Ramnath
International Meeting for Applied Geoscience and Energy (IMAGE)
... zero dip (VTI anisotropy) leads to imaging artifacts, which directly equate to risk of misinterpretation. A unique feature of our TTI inversion...
2024
Fracture Systems of Mars
E. L. Harp
Utah Geological Association
... was not subjected to the development of a structural anisotropy prior to volcanism and uplift, a more truly radial pattern would be expected about...
1974
Mapping Un-Explored Resistive Geo-Bodies Using 3D CSEM Technology: A Case Study of CSEM Geo-Body Characterization from Rapak-Ganal Area in Kutai Basin, Makassar Strait, Indonesia
Ritesh Mohan Joshi, Sibam Chakraborty, Robert Dilindi Ibinga, Ann-Marie Kimberley William, Lina Lutnes Uri
Indonesian Petroleum Association
... account for 3D effects and to map anisotropy. The start model for the CSEM inversion had a linearly increasing resistivity with depth. This start model...
2016
Heat Flow in Azerbaydzhan
G. M. Sukharev, Yu. K. Taranukha, S. P. Vlasova
Petroleum Geology: A Digest of Russian Literature
... are due probably to thermal anisotropy of the rocks, and neotectonic and other processes. Vertical migration of fluids is important here. What causes...
1973
Integrating Microseismic and Geomechanics to Interpret Hydraulic Fracture Growth
Dan Kahn, Jon Roberts, Jamie Rich
Unconventional Resources Technology Conference (URTEC)
... and processed for anisotropic mechanical properties using a TIV anisotropy model. This model was then calibrated using the mechanical earth model process...
2017