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The AAPG/Datapages Combined Publications Database
Showing 21,332 Results. Searched 200,357 documents.
ABSTRACT: What's New and Exciting in Seismic Inversion?
Dennis Cooke
Petroleum Exploration Society of Australia (PESA)
... probabilistic inversion and full waveform acoustic and (emerging) full waveform elastic inversion. The evolution and pace of seismic inversion technologies...
2016
Abstract: Full-Waveform Inversion by Multi-Scale Temporal Integration; #90255 (2017)
Pan Deng, Wei Huang, Hua-Wei Zhou
Search and Discovery.com
...Abstract: Full-Waveform Inversion by Multi-Scale Temporal Integration; #90255 (2017) Pan Deng, Wei Huang, Hua-Wei Zhou AAPG Datapages/Search...
2017
Waveform Classification as a Pseudo for Reservoir Thickness
Bonnie Lodwick, Lawrence Grant-Woolley
Petroleum Exploration Society of Australia (PESA)
... classification map has values of 1 – 9 with 1 having none of the upper peak present and 9 having the full peak. Therefore, the map of the waveform...
2016
Retrieving high-resolution acoustic impedance using full-waveform inversion in presalt reservoir setting, offshore Brazil
Akshat Abhishek, Alok K. Soni, Rene-Edouard Plessix, Martijn Blaauw, Jaydip Guha, Gautam Kumar
International Meeting for Applied Geoscience and Energy (IMAGE)
...Retrieving high-resolution acoustic impedance using full-waveform inversion in presalt reservoir setting, offshore Brazil Akshat Abhishek, Alok K...
2022
Abstract: Sensitivity Analysis and Application of Time-lapse Full Waveform Inversion: Synthetic Testing, and Field Data Example for Monitoring An Underground Gas Blowout, The North Sea, Norway; #90254 (2016)
Hadi Balhareth, Martin Landro
Search and Discovery.com
...Abstract: Sensitivity Analysis and Application of Time-lapse Full Waveform Inversion: Synthetic Testing, and Field Data Example for Monitoring...
2016
Abstract: Constrained 3D VTI Full Waveform Inversion of Wide Azimuth Data from the Red Sea, Saudi Arabia; #90254 (2016)
Young Seo Kim, Constantine Tsingas
Search and Discovery.com
...Abstract: Constrained 3D VTI Full Waveform Inversion of Wide Azimuth Data from the Red Sea, Saudi Arabia; #90254 (2016) Young Seo Kim, Constantine...
2016
A deep-learning workflow for weak reflection extraction in pitch-catch measurements in cased-hole
Qiang Wang, Hua Wang, Shaopeng Shi
International Meeting for Applied Geoscience and Energy (IMAGE)
... design two metrics, TIE arrival time and L1-norm between estimated A0 and full waveform, to label actual A0 and TIE from good separation results. Fig. 5...
2022
Mitigating elastic effects of acoustic full-waveform inversion with deep learning and application to field data
Dimitri Voytan, Adriano Gomes, Debanjan Datta, Ren-douard Plessix, Anu Chandran, Ken Matson
International Meeting for Applied Geoscience and Energy (IMAGE)
...Mitigating elastic effects of acoustic full-waveform inversion with deep learning and application to field data Dimitri Voytan, Adriano Gomes...
2022
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
.... The full waveform inversion process uses this model and a two-way wave equation finite difference acoustic wavefield propagator to generate modelled...
2014
Sensitivity analysis of acoustic waveform inversion to velocity anomalies in the near-surface using the Frchet derivative
Ao Cai, Colin A. Zelt
International Meeting for Applied Geoscience and Energy (IMAGE)
... is suitable for acoustic vertical transverse isotropic full waveform inversion? Part 1: Sensitivity and trade-off analysis: Geophysics, 78, no. 2, R81...
2022
Abstract: Delivering an Efficient, Robust and Comprehensive Petrophysical Evaluation in Carbonate Environments, by Raghu Ramamoorthy, Charles Flaum, Austin Boyd, Nikita Seleznev, Haitao Sun, and Juntao Ma; #90077 (2008)
Search and Discovery.com
2008
Wave scattering by the formation velocity perturbation surrounding a fluid-filled borehole
Zhou-Tuo Wei
International Meeting for Applied Geoscience and Energy (IMAGE)
... satisfies Born approximation. Near-borehole acoustic velocity variation can significantly affect the acoustic logging waveform data. This effect can...
2022
Application of Fullwaveform Tomography to VSP Walkaway Data
Eric Takam Takougang, Youcef Bouzidi
Petroleum Exploration Society of Australia (PESA)
... attenuation imaging from wide-aperture onshore data by visco-acoustic frequency-domain full-waveform inversion: Geophysical Journal International, 186, 1179...
2016
Abstract: Calibrating Carbonate Core Data to Wireline Data: Searching for a Relationship between Petrophysical Properties and Mappable Depositional Trends (Geology Poster 13)
Mehmet Altunbay, Adriaan Bal, Selim Belhaouas, Richard Douglas Bray, Gamal Ragab Gaafar, Siti Salwa Bt Sharuddin
Geological Society of Malaysia (GSM)
... way forward. A comprehensive data set was acquired including cores, NMR, full waveform acoustics, borehole images logs, and pressure tests. After...
2011
Geostatistical inversion method based on seismic waveform similarity
Xuebin Ni, Jiajia Zhang, Guangzhi Zhang, Baoli Wang, Ying Lin, Zhuofan Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... coefficient of seismic data to measure the similarity of seismic waveform, and guide the logging curves to perform SGS. Then the simulation results are used...
2023
Abstract: Feasibility Testing of Time-lapse Seismic Monitoring with Full Waveform Tomography; #90171 (2013)
Chad Hogan, Ken Hedlin, Gary Margrave, and Michael Lamoureux
Search and Discovery.com
...Abstract: Feasibility Testing of Time-lapse Seismic Monitoring with Full Waveform Tomography; #90171 (2013) Chad Hogan, Ken Hedlin, Gary Margrave...
2013
Image processing of jointly acquired 3D DAS-VSP data with an OBN survey in the Middle East
G. Yu, H. Liu, Y. Zhang, H. Chen, X. Li, L. Duan, G. Cambois, J. Cowell, J. Mason, Y. Chen, J. Wu
International Meeting for Applied Geoscience and Energy (IMAGE)
... for the 3D DASVSP data migration. The acoustic logging data from all the wells and the joint domain full waveform inversion (JDFWI) were used to calibrate...
2024
Application of Sequential Offset Technique in Full Waveform Inversion; #42598 (2025)
Binggang Wang
Search and Discovery.com
... in the acoustic approximation [J]. Geophysics, 1984, 49(8):1259-1266. Virieux J, Operto S. An overview of full waveform inversion in exploration...
2025
Abstract: Full-Waveform Inversion of Field Data in the Foothills: Results and Challenges with Long-Offset Seismic; #90172 (2014)
Andrew J. Brenders, R. Gerhard Pratt, Sylvestre Charles
Search and Discovery.com
... is applied to the input data (e.g., to mitigate the effects of elastic modes), acoustic full-waveform inversion can produce complex velocity models...
2014
Integrating U-net with full-waveform inversion for an efficient salt body construction
Abdullah Alaliand, Tariq Alkhalifah
International Meeting for Applied Geoscience and Energy (IMAGE)
...Integrating U-net with full-waveform inversion for an efficient salt body construction Abdullah Alaliand, Tariq Alkhalifah Second International...
2022
Advances in Sonic Logging A New 3 Dimensional Acoustic Log Measurement
Frank Wijnands
Indonesian Petroleum Association
...Advances in Sonic Logging A New 3 Dimensional Acoustic Log Measurement Frank Wijnands © IPA, 2011 - 31st Annual Convention Proceedings, 2007...
2007
Stochastic inversion method based on a priori information of compression-sensing divided-frequency waveform indication
Ying Lin, Siyuan Chen, Guangzhi Zhang, Baoli Wang, Minmin Huang
International Meeting for Applied Geoscience and Energy (IMAGE)
... by establishing the mapping relationship between seismic waveform structure and high-frequency logging curve structure, and realized the seismic...
2023
Imaging near wellbore fractures by using Stoneley wave
Xuekai Sun, Jun Zhou, Chunhao Yu, Xiugang Ma, Chris Ayadiuno, Jufeng Zhou
International Meeting for Applied Geoscience and Energy (IMAGE)
... in Figure 4 is about a shale oil play, and the hydraulic fracturing has been conducted at Zone A and Zone B. After fracturing, full wave sonic logging...
2022
Synthetic time-lapse FWI analysis for designing cross well seismic survey during CO2 injection in a depleted oil field
Toru Taira, Takuji Mouri, Ayato Kato, Yusaku Konishi, Takashi Akai, Shotaro Nakayama
International Meeting for Applied Geoscience and Energy (IMAGE)
... on full waveform inversion (FWI) analysis on the synthetic data. The Minamiaga oil field in Niigata Prefecture in Japan was selected to see...
2022
Abstract: Application of Viscoacoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data; #90246 (2016)
Xin Cheng, Ronan Petton, Ian Anstey, Wai-Leong Lai, Denes Vigh, Gavin Menzel-Jones
Search and Discovery.com
... implementations of FWI are acoustic only, in this example we describe the use of a Q-FWI techniques. Full waveform inversion (FWI) model building...
2016