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The AAPG/Datapages Combined Publications Database

Showing 12,666 Results. Searched 200,293 documents.

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Adaptive OCCAMs inversion for the interpretation of borehole ultra-deep azimuthal resistivity measurements

Wardana Saputra, Junsheng Hou, Carlos Torres-Verdín, Sofia Davydycheva, Vladimir Druskin

International Meeting for Applied Geoscience and Energy (IMAGE)

... modeling techniques. In this study, we develop a new adaptive inversion method that improves the accuracy of rapid 1D inversion based...

2023

Seismic Imaging through Outcropping Carbonates: An Example from the Canadian Rocky Mountains, , #41533 (2015).

Yong Hua, Don C. Lawton

Search and Discovery.com

... for the reprocessing was to optimize the dataset for advanced pre-stack depth imaging (PSDM). First Arrival Tomographic Inversion and Statics Tomographic...

2015

Application of time-adaptive FWI on onshore data in Bohai Bay Basin

Wan Xuejuan, Luo Wenshan, Wang Yongming, Gong Ting, Li Daoshan, Chen Yuansheng

International Meeting for Applied Geoscience and Energy (IMAGE)

...-consuming. In order to improve the efficiency of velocity modeling and enhance the inversion accuracy, this paper proposes a new FWI method called TA-FWI...

2024

Probabilistic Reservoir Characterization via Seismic Elastic Inversion in East Andaman Basin; #40880 (2012)

Mahendra Kishore, Pritam Jha, Dino Ros, and Alfonso Iunio Marini

Search and Discovery.com

...Probabilistic Reservoir Characterization via Seismic Elastic Inversion in East Andaman Basin; #40880 (2012) Mahendra Kishore, Pritam Jha, Dino Ros...

2012

Estimating elastic wave velocities, attenuation factors, and their frequency dependency by inverting ultrasonic waveforms

Michel M. Nzikou, Alexey Yurikov, Maxim Lebedev, Boris Gurevich

International Meeting for Applied Geoscience and Energy (IMAGE)

... inversion of ultrasonic waveforms, which estimates velocities and attenuation factors of P and S waves by minimizing the misfit between the observed...

2022

Earth crustal analysis of Northwest Sabah region inferred from receiver function method

Abdul Halim Abdul Latiff, Faridah Othman

Geological Society of Malaysia (GSM)

... (Julia et al., 2000). The two initial models which are used for the 1st pass inversion and 2nd pass inversion are Earth model with constant velocity...

2020

Expanding Foothills Exploration in Muskwa-Kechika: An Integrated Approach using full Tensor Gravity Gradiometry, Magnetic Gradiometry, LIDAR, Digital Mapping, and GIS, #41538 (2015).

Mark A Davies, Joseph Barraud, Neil Dyer, and Wayne Wheeler

Search and Discovery.com

... Interpretation Using detailed feasibility modeling of rebalanced cross sections, we calculated the typical gravity gradient anomaly wavelength...

2015

Abstract: Near-surface Velocity Modeling through a Computationally Efficient Implementation of 1.5D Laplace-Fourier Full Waveform Inversion; #91204 (2023)

Apostolos Kontakis, Diego Rovetta, Daniele Colombo, Ernesto Sandoval-Curiel

Search and Discovery.com

...Abstract: Near-surface Velocity Modeling through a Computationally Efficient Implementation of 1.5D Laplace-Fourier Full Waveform Inversion; #91204...

2023

Elastic FWI application to a land data set in the Middle East

Anna Sedova, Olivier Leblanc, Thibaut Allemand, Gilles Lambar, Stphane Pellerin, Daniela Donno

International Meeting for Applied Geoscience and Energy (IMAGE)

... waveform inversion in an anisotropic earth: A practical workflow: Annual Conference & Exhibition Online, EAGE, Extended Abstracts, doi: https://doi.org...

2022

Geology-geophysics-data mining solution enhances the identification of deep fault-karst carbonate reservoirs

Fei Tian, Jiangyun Zhang, Wenxiu Zhang, Wenhao Zheng, Wang Zhang, Zhongxing Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... for Earth Science, CAS, Beijing 100029, China; 3 College of Earth and Planetary Sciences, University of Chinese Academy of Sciences, Beijing 100049...

2022

Fast, Fully Probabilistic, Nonlinear Inversion of Seismic Attributes for Petrophysical Parameters; #120047 (2012)

Andrew Curtis, Mohammad Shahraeeni, and Gabriel Chao

Search and Discovery.com

...Fast, Fully Probabilistic, Nonlinear Inversion of Seismic Attributes for Petrophysical Parameters; #120047 (2012) Andrew Curtis, Mohammad Shahraeeni...

2012

Comparison of Magnetic Vector Inversion With Sparse Norm Susceptibility Inversion Accounting for Demagnetization

John M. Weis, Lindsey J. Heagy, Douglas W. Oldenburg

International Meeting for Applied Geoscience and Energy (IMAGE)

... susceptibility inversion, increasing the non-uniqueness of the inverse problem. We show that if appropriate prior information is available, modeling...

2023

AAPG/Datapages Discovery Series No. 7: Multidimensional Basin Modeling - Abstracts

AAPG Special Volumes

... (3-D) Basin Modeling requires the best description of subsurface geological structures, or an earth model, as the data permit. The generation...

2003

Generative modeling for inverse problems

Rami Nammour

International Meeting for Applied Geoscience and Energy (IMAGE)

...Generative modeling for inverse problems Rami Nammour Generative modeling for inverse problems Rami Nammour, TotalEnergies Research and Technology...

2022

Pyseis: A high-performance, user-friendly Python package for GPU-accelerated seismic modeling and subsurface imaging

Stuart Farris, Guillaume Barnier, Ettore Biondi, Robert Clapp

International Meeting for Applied Geoscience and Energy (IMAGE)

... the power of low-level CUDA and C++ for computation, and provides a user-friendly Python interface for wave-equation modeling and inversion...

2023

A Virtual Conversation on the Impact of Geostatistics in Petroleum, Production, and Reservoir Engineering

T. C. Coburn, P. W. M. Corbett, A. Datta-Gupta, J. L. Jensen, M. Kelkar, D. S. Oliver, C. D. White

AAPG Special Volumes

... modeling in the earth sciences. Is this an indication of a significant scientific phenomenon, or are we simply experiencing a bandwagon effect...

2006

Multidisciplinary seismic amplitude analysis in a frontier exploration area

Lei Zhang, Ivan Salazar, Janet Ravelo, Ricardo Castrejon, Raul Ysaccis, Edgar Ramon Hernandez Reyes, Armando Heras Sanjuanico

International Meeting for Applied Geoscience and Energy (IMAGE)

... inversion, and extended elastic impedance (EEI) (Whitcombe et al., 2002) were applied and in the most challenging places innovative algorithms like...

2022

Abstracts: On the Extraction of Seismic AVF Information and the Inversion of Anelastic Reflectivity; #90173 (2015)

Chris Bird, Kristopher Innanen, Laurence Lines

Search and Discovery.com

...Abstracts: On the Extraction of Seismic AVF Information and the Inversion of Anelastic Reflectivity; #90173 (2015) Chris Bird, Kristopher Innanen...

2015

Comparison of Interval Velocity and Inversion Velocity Usage to Build 3D Pore Pressure Models - Case Study: JA Field, East Java Basin

Jihan Hardiyanti Arief, Alamsyah M. Juwono, Muhajir

Indonesian Petroleum Association

...Comparison of Interval Velocity and Inversion Velocity Usage to Build 3D Pore Pressure Models - Case Study: JA Field, East Java Basin Jihan...

2020

Abstract: An Integrated Workflow to Map Out the Seal and Reduce Exploration Uncertainties; #90319 (2018)

Hadi Balhareth, Qamar Bukhamseen, Sean Rahati, Fawaz Mohammal, Monirah Dossary, Wang Ruixiang

Search and Discovery.com

... team consists of members from several disciplines such as processing, interpretation, rock/petro physics and seismic inversion. The optimum solution...

2018

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