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The AAPG/Datapages Combined Publications Database
Showing 2,337 Results. Searched 201,044 documents.
Robust localized adaptive waveform inversion: A new regularization for Gabor deconvolution
Peng Yong, Romain Brossier, Ludovic Mtivier
International Meeting for Applied Geoscience and Energy (IMAGE)
... tomography (Luo and Schuster, 1991), time shift is taken as the time lag that maximizes the cross-correlation function. The adjoint source derivation relies...
2022
ABSTRACT: SEISMIC EXPRESSION AND INTERPRETATION OF STRUCTURES AND DEPOSITION IN THE GREATER TRINIDAD REGION
James Pindell1,2, Lorcan Kennan, Curtis Archie, Victor Young-on, Anthony Ramlackhansingh, Bruce Eggertson
Geological Society of Trinidad & Tobago
...; interpretation of mantle seismic tomography; and systematic integration and synthesis of all of the above with regional tectonic elements and plate...
2007
Will Lebanon be the Next Oil Province?
Øystein Lie, Jörn Fürstenau, John Comstock, Petroleum Geo-Services
GEO ExPro Magazine
... of complex velocity variations. The velocity model was built in a top-down fashion with tomography technology allowing construction of a model based...
2013
EXTENDED ABSTRACT: From Isotropic to Tilted Transverse Isotropic Pre-Stack Depth Migration
Nicolas Chazalnoel
GCAGS Transactions
... to estimate the PSDM velocity of the suprasalt layer using an isotropic assumption, tomography leads to an overestimation of the sediment velocity by up...
2011
Estimating CO2 saturation maps from seismic data using deep convolutional neural networks
Zi Xian Leong, Tieyuan Zhu, Alexander Y. Sun
International Meeting for Applied Geoscience and Energy (IMAGE)
... et al. (2013) picked P-wave first arrivals for velocity tomography which is used to estimate CO2 saturation. Vasco et al. (2019) used extensive...
2022
Inside the Rock
Alexander Nadeev, Denis Klemin
GEO ExPro Magazine
... core X-ray computed tomography (CT), micron-scale CT (microCT) imaging, and focused ion beam scanning electron microscopy (FIB-SEM) — can be integrated...
2014
Recent Advances in the Characterization of Unconventional Reservoirs with Wide-Azimuth Seismic Data
Ran Bachrach, Colin M. Sayers, Sagnik Dasgupta, Josimar Silva, Stefano Volterrani
Unconventional Resources Technology Conference (URTEC)
... here are defined by the residual moveout which is optained after anisotropic depth migration with tomography. Rock intrinsic properties like anisotropy...
2013
Using hydrologic model data to inform time-lapse ERT investigations of coastal processes
Christopher Terra, Lee Slater, Ryan Frederiks, Anner Paldor, Holly Michael
International Meeting for Applied Geoscience and Energy (IMAGE)
... resistivity tomography (ERT) in hydrologic modeling of coastal saline transport at a field site on Assateague Island, MD. Due to the sensitivity...
2022
Tectonic Evolution of the South China Sea Region: Looking Deeper and Broader with SEATIGER
William Dickson, James Granath, Mark Odegard
Southeast Asia Petroleum Exploration Society (SEAPEX)
.... 23-2, p. 32–52 Wu, J., & Suppe. J., 2018: Proto-South China Sea Plate Tectonics Using Subducted Slab Constraints from Tomography. Journal of Earth...
2022
Aplicación de la Tomografía Sísmica para la Detección del Patrón de Fracturamiento en Rocas Modelos [PAPER IN SPANISH] Application of Seismic Tomography for the Detection of Patterns of Fractures in Sample Rocks
S. Arencibia, G. Malavé
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... Tomography for the Detection of Patterns of Fractures in Sample Rocks S. Arencibia, G. Malavé Aplicación de la Tomografía Sísmica para la detección del...
2006
Gippsland Basin, Australia: New Data Reveals Further Potential in a Mature Basin
Jarrad Grahame, Keat Huat Teng, Iain Burnie, CGG
GEO ExPro Magazine
... to which the new data has shown improvement. This model will be further updated through a second iteration of TLFWI and dual-azimuth tomography. Further...
2021
Adapting Conventional E&P Workflows to Scale Up Hydrogen and Helium Exploration
Marc-Antoine Dupont, Emmanuelle Baudia, Nicolas Daynac
GEO ExPro Magazine
...: a seismic cube, two 2D seismic lines, a Controlled Source Electromagnetics (CSEM) cube and 6 Electrical Resistivity Tomography (ERT) profiles. a) Input...
2022
ABSTRACT: 3D MODELS OF PALYNOFACIES OF COAL USING DIGITAL HOLOGRAPHY MICROSCOPY
Alejandro Restrepo, Jorge Herrera, Román Castañeda, Christopher Mann, Myung Kim
The Society for Organic Petrology (TSOP)
... Refractive index tomography by digital holographic microscopy Opt. Lett. 31 (2), 178–180, 2006. T. Kreis. Frequency analysis of digital holography...
2006
Aqua-MTM a New Solution to Inspect Unpigable Offshore Pipeline
Christy Sicilia
Indonesian Petroleum Association
... cost. METHODS Basic principles of Magnetic Tomography method are: When there is permanent metal defect (eg. plastic deformation...
2014
The Role of Technology and Decision Analysis in Reservoir Management
Ganesh C. Thakur
Indonesian Petroleum Association
... available from borehole information. Crosswell seismic tomography is developing into another important tool. Within the last few years there have been notable...
1996
Application of finite difference eikonal solver for traveltime computation in forward modeling and migration
Amir Mustaqim Majdi, Seyed Yaser Moussavi Alashloo, Nik Nur Anis Amalina Nik Mohd Hassan, Abdul Rahim Md Arshad, Abdul Halim Abdul Latiff
Geological Society of Malaysia (GSM)
... and seismic tomography (Rawlinson & Sambridge, 2005) including the processing of seismic reflection profiles, earthquake location, and seismic tomography...
2021
Backscatter analysis of vehicle-generated noise using symmetric autoencoders
Sanket Bajad, Pawan Bharadwaj
International Meeting for Applied Geoscience and Energy (IMAGE)
... Ridder, S., B. Biondi, and R. Clapp, 2014, Time-lapse seismic noise correlation tomography at Valhall: Geophysical Research Letters, 41, 6116– 6122...
2024
Utilising potential field modelling to better inform on the 3D structural architecture in regions of excellent structural control
Robin Armit, Teagan Blaikie, Peter Betts, Laurent Ailleres
Petroleum Exploration Society of Australia (PESA)
... of Structural Geology, 17(7), 949-960. Du, B., 2000, Comparison of crosswell diffraction tomography to Kirchoff migration: Exploration Geophysics, 31, 366-371...
2019
Where to Find Stratigraphic Traps in the Large, Shaly Progradational Delta-Systems
L. Mattioni, I. Moretti, R. Darnault, J.M. Mengus, R. Del Negro
Indonesian Petroleum Association
..., a series of sandbox models have been realized and analyzed by X-ray computerized tomography. They help us to discuss where to look for the less risky...
2015
Nightmare Multiples — A Step Towards a Solution
George Yao, Bob Estill, Daniel Heinze, Hans Tieman, Yusri, Jim Waugaman
Indonesian Petroleum Association
... field extracted using several iterations of 3D depth-based tomography. This is followed by the model-based multiple suppression schemes described...
2003
Determination of Local Diffusion Coefficients and Directional Anisotropy in Shale From Dynamic Micro-CT Imaging
Yulai Zhang, Peyman Mostaghimi, Andrew Fogden, Alessio Arena, Adrian Sheppard, Jill Middleton, Ryan T. Armstrong
Unconventional Resources Technology Conference (URTEC)
.... By microcomputed tomography (micro-CT) imaging of X-ray dense and transparent liquids mixing in a saturated shale sample, 4D dynamic and spatially-resolved...
2017
Extracted Pore-Network Model for Shales Characterizing Geometry of Void Space
Da Zheng, Zulfiquar A. Reza
Unconventional Resources Technology Conference (URTEC)
... Scanning Electron Magnetic (SEM) images or Micro-Scanning Tomography (CT) images (Jasti et al. 1993). Since direct simulation method honors the geometry...
2018
Unravelling Carbonate Reservoirs: Enumerating Porosity from Cores and Well-Logs
Ritesh Mohan Joshi, Kumar Hemant Singh, Ashok Soni
Indonesian Petroleum Association
... Mercury Injection Capillary Pressure (MICP), Scanning electron microscopy (SEM), Micro-Computed Tomography (Micro-CT) and Routine Core Analysis (RCA). One...
2019
Visualization of Pore Connectivity Using Mercury Injection Capillary Pressure Measurements, Micro X-ray Computed Tomography, and Cryo-Scanning Electron Microscopy
Mark E. Curtis, Carl H. Sondergeld, Chandra S. Rai
Unconventional Resources Technology Conference (URTEC)
...Visualization of Pore Connectivity Using Mercury Injection Capillary Pressure Measurements, Micro X-ray Computed Tomography, and Cryo-Scanning...
2019
Enhancing Karstified Carbonate Characterization Through Focused Seismic Reprocessing and Machine Learning Utilization in Ubadari Field
M.R Husni Sahidu, Ilham Panggeleng, Sarah Putri, Scott Miller, Xiaobo Li
Indonesian Petroleum Association
... velocity modeling combined with time lag FWI and tomography. This image uplift begins to unravel the internal features of this formation, such as fault...
2022