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The AAPG/Datapages Combined Publications Database
Showing 12,693 Results. Searched 200,673 documents.
Research on facies-controlled inversion method of ultradeep carbonate fracture-cavity reservoir based on multiattribute constraints
Yongjian Zeng, Tianwei Du, Pengfei Li, Bo Liu, Fengying Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... heterogeneity of carbonate reservoirs, conventional inversion methods are no longer applicable. Therefore, this study employs the residual P-impedance...
2023
Machine learning inversion solution a tool to identify faults shear slip from sensed ground deformation
Saeed Salimzadeh, Dane Kasperczyk
Australian Energy Producers Journal
... with Bayesian inversion and differential evolution optimisation to identify the set of unknown parameters that gives the best fit to the observed data...
Unknown
Insight on the uplift the Wave-Equation Based AVO technology may have on unconventional reservoirs: A case study on the Vaca Muerta Formation, Neuquén Basin, Argentina.
David Curia, Ezequiel Valeff, Francisco Ghersi, Hansel Gonzalez, Pablo Benitez
Unconventional Resources Technology Conference (URTEC)
... in the data but actively influenced the target interval. By modeling and incorporating them, the inversion results were more accurate. Young’s Modulus...
2025
Extended Abstract: Crustal Interpretation by Gravity, Magnetics, and Seismic Data over the Gulf of Mexico
John Bain, Jason Kegel, Cian O’Reilly
GCAGS Transactions
... and Buffler, 1994; Eddy et al., 2014) were used to calibrate gravity inversion to determine depth to Moho. Bathymetric data: Gigante multibeam...
2019
Frequency-Domain Waveform Tomography in the Foothills: Velocity Model Estimation with Synthetic Long-Offset Data
Search and Discovery.com
... tomography followed by frequency-domain waveform inversion) of long-offset data provides a possible solution. In order to investigate this, we generated...
2013
Abstract: Advances in Surface-Groundwater Modelling in Lagoon Environment with Airborne Electromagnetics and High Resolution Seismic: Example from the Venice Lagoon; #90172 (2014)
A. Viezzoli, Pietro Teatini, Luigi Tosi
Search and Discovery.com
..., lithology and gas. Seismic horizons can actually be included during inversion of AEM data, producing more robust output. AEM data from the southern...
2014
Data-embedded physics-informed neural network for electromagnetic wave propagation simulation: Potentials and challenges
Yawei Su, Wenyi Hu, Jiefu Chen, Aria Abubakar
International Meeting for Applied Geoscience and Energy (IMAGE)
... challenges, the proposed method shows a potential to accelerate and stabilize the inversion process when the amount of measurement data is limited due to data...
2024
2001
Enhancing geoscientific understanding through autonomous monitoring of hydrological and biogeochemical processes with timelapse electrical resistivity
Roelof Versteeg, Doug Johnson, Greg Partridge, Rebecca L. Rubinstein, Tyler Turner, Sean Kacur, Reza Soltanian, Mike van der Werf, Marco de Kleine, Sarah Garre, Guillaume Blanchy, Doug LaBrecque
International Meeting for Applied Geoscience and Energy (IMAGE)
... retrieval. - Data Analytics Cyberinfrastructure, which provides modeling, analytics and visualization. IOT Cyberinfrastructure A model common in research...
2023
Abstract: A new strategy for higher resolution time lapse velocity inversion
Maria Kotsi, Jonathan Edgar, Alison Malcolm, Sjoerd De Ridder
Atlantic Geology
...Abstract: A new strategy for higher resolution time lapse velocity inversion Maria Kotsi, Jonathan Edgar, Alison Malcolm, Sjoerd De Ridder A new...
2018
Lithofacies prediction of shale based on broadband spectral inversion
Hongmei Luo, Yiran Xing, Changjiang Wang, Jingtao Zhang, Peijie Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... of seismic data can improve the resolution of inversion results, as well as the recognition ability of sedimentary microfacies. It can also describe...
2022
Application of Facies-Constrained Inversion Technology to Prediction of Lacustrine Carbonate Reservoir in Yingxi, Qaidam Basin (Northwest China)
Search and Discovery.com
N/A
ABSTRACT: 3-D Stratigraphic Inversion of Mission Canyon Reservoirs, Little Knife and Billings Nose Trends, Williston Basin, USA: A New Technology for Reservoir Assessment; #90013 (2003)
Timothy A. Cross, Margaret A. Lessenger, Michael L. Hendricks
Search and Discovery.com
... Technology for Reservoir Assessment We have completed the industry’s first 3-D stratigraphic inversion of a carbonate field data set. We selected an 80 X 80...
2003
Towards an Efficient and Reliable HPC Software Platform for 3D Geophysical Inversion; #70238 (2017)
Juan Esteban Rodriguez
Search and Discovery.com
...) Abstract The inversion process is one of the most important and complex processes in subsurface exploration. Even if usually the theoretical methods...
2017
Using Seismic Inversion Methods to Characterize the Extents of Gas Hydrate Traps in Northwest Walker Ridge- Deepwater Gulf of Mexico, by Dan McConnell1 and Beth Kendall; #90035 (2004)
Search and Discovery.com
2004
2006
An approach to reduce exploration risk using spectral decomposition, prestack inversion, and seismic facies classification
Carlos Jesus, Wagner Moreira Lupinacci, Patricia Takayama, Joana Almeida, and Danilo Jotta Ariza Ferreira
AAPG Bulletin
... Silva, 2004, Seismic inversion methods and some of their constraints: First Break, v. 22, no. 1013, p. 15–38, doi:10.3997/1365-2397.2004011. Vernik...
2020
A Robust Gradient for Long Wavelength FWI Updates
Jaime Ramos-Martinez, Sean Crawley, Kathy Zou, Alejandro Valenciano, Lingyun Qiu, Nizar Chemingui, Andrew Long
Petroleum Exploration Society of Australia (PESA)
...). The data has maximum offset of 4 km, so only pre-critical reflections are used in the inversion. The starting velocity model for FWI contained...
2016
Enhancing full-waveform inversion with a deep-learning approximated inverse Hessian: A field data application
Mustafa Alfarhan, Matteo Ravasi, Fuqiang Chen, Tariq Alkhalifah
International Meeting for Applied Geoscience and Energy (IMAGE)
...Enhancing full-waveform inversion with a deep-learning approximated inverse Hessian: A field data application Mustafa Alfarhan, Matteo Ravasi...
2024
Broadband Least-Squares Wave-Equation Migration
Shaoping Lu, Andrew Long, Alejandro Valenciano, Nizar Chemingui
Petroleum Exploration Society of Australia (PESA)
... inversion system. Figure 1: An iterative LSM algorithm solves for the earth reflectivity m. It simulates synthetic data dmod by using a Born modeling...
2018
AAPG Hedberg Conference, May 6-9 2007, The Hague, The Netherlands, - Abstracts AAPG, #90066 (2007).
Search and Discovery.com
2007
Muon Tomography for Characterization and Monitoring of Unconventional Reservoirs
Sara Pieczonka, Doug Schouten, Alexander Braun
Unconventional Resources Technology Conference (URTEC)
..., Joint inversion methods with relative density offset correction for muon tomography and gravity data, with application to volcano imaging: Geophysical...
2020
Wave-equation based inversion for carbonate reservoir characterization in Kuwait
Rao Narhari, Ahmad Al-Sabari, Afrah Al-Ajmi, Justin Ugbo, Jeremy Harris, Gerard Soto, Panos Doulgeris
International Meeting for Applied Geoscience and Energy (IMAGE)
... in the Jurassic section of North Kuwait. It emphasizes the inadequacy of traditional linear inversion methods in complex geological settings and presents...
2024
The Value of Integrating Machine Learning for Enhanced Understanding of Petroleum Systems
Search and Discovery.com
N/A
Downhole Gravity Gradiometry: A New Technique for Prospect and Reservoir Modeling?, #40545 (2010)
Markus H. Krieger, Peter L. Smilde, Oliver K. Geisler, Stefan Hossfeld
Search and Discovery.com
..., inversion and visualization tools available, the integration of gradient data from wells into modern interpretation workflows can be realized...
2010