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The AAPG/Datapages Combined Publications Database
Showing 56,362 Results. Searched 200,636 documents.
Abstract: ELASTIC PROPERTIES OF SALT; #90249 (2016)
Jingjing Zong
Search and Discovery.com
... for salt velocity model building and a general understanding of salt properties. AAPG Search and Discovery Article #90249 © 2016 AAPG Foundation 2015...
2016
AAPG Division of Professional Affairs; - Abstracts, #90293 (2017).
Search and Discovery.com
2017
Abstract: IDENTIFYING SUITABLE METRICS FOR COMPARING DATA IN SEISMIC HISTORY MATCHING; #90298 (2017)
Christian Onwunyili
Search and Discovery.com
... by the seismic data, and for the evaluation of measures of data resolution and trade-off in the earth model properties within Bayesian framework...
2017
Abstract: Waveform Inversion for Passive Surface Wave based on Beamforming; #90321 (2018)
Feng Cheng
Search and Discovery.com
... Waveform inversion is a high-resolution subsurface model-building technique by fitting seismic waveforms in the temporal/spectral domain, and has been...
2018
Abstract: Quantitative Interpretation of Clastic Reservoirs Applied to a Case Study in Tunisian South Chott Basin; #91202 (2022)
Ola Jedidi, Sondes Ouahchi, and Aymen Guizani
Search and Discovery.com
.... The second part is focused on the model building with different interpreted horizons, the petrophysical data and the average wavelets extracted...
2022
Abstract: Case Study of Advanced Seismic Imaging to Illuminate Low Reflectivity Carbonate Reservoirs in Offshore Abu Dhabi, UAE; #91204 (2023)
Mohamed Mahgoub, Khalid Obaid, Oleg Khakimov, Saif Al Mesaabi
Search and Discovery.com
... processing workflow. This workflow made extensive use of well data at every step of signal processing and velocity model building to ensure continuous...
2023
Optimum Design of 3-D Geometry for Minimizing Acquisition Footprint
Search and Discovery.com
N/A
Alternative to Improve Seismic Imaging of a Structurally Complex Subsurface, #42269 (2018).
Simone Silva Andre, A. Pinilla Cubides
Search and Discovery.com
... There is inherent ambiguity in velocity model building that generates inaccurate subsurface images in structurally complex areas. This issue is subject...
2018
Visualizing the Interpretation of Faults from 3D Seismic Data, by Malcolm Francis; #90037 (2005)
Search and Discovery.com
2005
Improving Exploration in the Gulf of Suez Using 3D Pre
Search and Discovery.com
N/A
Fault Zones and Deep Reflections Image Enhancement through Depth Imaging General Petroleum Company Oil Fields
Search and Discovery.com
N/A
Seismic Stratigraphy And Facies Architecture of The Late Messinian Abu Madi Fm
Search and Discovery.com
N/A
PS reflection-based full-waveform inversion using single-mode propagator
Yongbo Zhai, James Xu, James Rickett, Peng Wang, Xin Cheng, Denes Vigh, Suyang Chen, Cara Smith
International Meeting for Applied Geoscience and Energy (IMAGE)
... structures through improved earth model building. However, the predominant focus has been on constructing pressure (P)-wave velocity models, while...
2024
Machine Learning-Based Imputation of Bottom Hole Temperature for Enhanced Geothermal Resource Assessment in the US and Canada
Peace C. Eze, Alex Blizzard, Rajashree Kumkar, Cesar Velasquez, Travis Hagler
GCAGS Transactions
... key steps, including data manipulation and preprocessing, model building, and model slection (Fig. 1). Here, we outline the high-level process...
2024
Inversion of Magnetotelluric (MT) Data with Enhanced Structural Fidelity, #42333 (2018).
Federico Golfre Andreasi, Simone Re, Federico Ceci, Luca Masnaghetti
Search and Discovery.com
..., and T. Dugoujard, 2011, Multi-property earth model building through data integration for improved subsurface imaging: First Break, v. 29/4, p. 83-88. Zerilli...
2018
Deep learning in salt interpretation from R&D to deployment: Challenges and lessons learned
Pandu Devarakota, Apurva Gala, Zhenggang Li, Engin Alkan, Yihua Cai, John Kimbro, Dean Knott, Jeff Moore, Gislain Madiba
International Meeting for Applied Geoscience and Energy (IMAGE)
... a critical role in velocity model building in both exploration and development fields. It is a time-consuming effort that requires key domain expertise...
2022
Implementation aspects of elastic FWI and its application to sparse OBN surveys
Cosmin Macesanu, Faqi Liu, Yi Huang, Hao Hu, Carlos Calderón
International Meeting for Applied Geoscience and Energy (IMAGE)
... the preferred method for building accurate velocity models, especially for low-frequency and long offset acquisitions. FWI inverts for a velocity model which...
2024
Towards a 3D model of the Calcari Grigi Carbonate Platform (Early Jurassic, Southern Alps, Italy); #50841 (2013)
M. Franceschi, M. Massironi, M. Zandonati, and V. Picotti
Search and Discovery.com
...Towards a 3D model of the Calcari Grigi Carbonate Platform (Early Jurassic, Southern Alps, Italy); #50841 (2013) M. Franceschi, M. Massironi, M...
2013
Construction of 2D and 3D Models of the Kutubu Oilfield, Papua New Guinea Fold Belt
Louise Munro, Kevin Hill, Ruth Wightman
Petroleum Exploration Society of Australia (PESA)
... as an essential aspect produce several panels that represent the Toro reservoir despite of 3D model building. only intersecting it once. This process...
2015
High-resolution near-surface land FWI across the Delaware basin fill zone
Terence Krishnasamy, James Sheng, Ronaldo Florendo, James Beck, Antonio Sierra, Sam Murphy, Jay Siebens, Yvonne Iwo-Brown
International Meeting for Applied Geoscience and Energy (IMAGE)
... for velocity model building and imaging. We present here a case study of strategically applying different FWI cost functions to generate a stable high...
2023
Tackling data challenges in land FWI: A case study
Victor Lopez, Yun Dong Guo, QingYang Li, Bin Yu, Changhua Zhang
International Meeting for Applied Geoscience and Energy (IMAGE)
... waveform inversion has become the most utilized tool for high resolution velocity model building. FWI can improve velocity models through the inversion...
2023
Potential of FWI imaging for shallow turbidite shadow zone: A case study
Swarup Sarkar, James Sheng, Faqi Liu, Daniel Davies, Roy Ha
International Meeting for Applied Geoscience and Energy (IMAGE)
... high velocity geobodies, such as collapsed slumps and MTCs, challenge conventional tomography-based model building. This study demonstrates that DM FWI...
2023
Vibroseis sweep sequencing research based on convex optimization model
Zhu Xujiang, Ni Yudong, Wang Jingfu, He Yongqing, Xu Yingpo, Wang Wei, Sun Junqing, Li Kanghu, Wang Mingliang
International Meeting for Applied Geoscience and Energy (IMAGE)
... that the method based on vibroseis sweep sequencing still has some room for further improvement. Based on the model-building method to analysis all the results...
2022
Abstracts: Maximizing the Value of Seismic Data Through the Increased Mapping of Horizons; #90173 (2015)
Friso Brouwer
Search and Discovery.com
... such as well correlation, sequence stratigraphy, geomorpholigical analysis and inversion/geologic model building within this data set. Well...
2015
AAPG Archie Series, No. 1, Chapter 10: Modeling Log Responses in Thinly Bedded Reservoirs
Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia
AAPG Special Volumes
... models for lithology, porosity, and resistivity logs are also described. The modeling techniques introduced here are the building blocks...
2006