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The AAPG/Datapages Combined Publications Database

Showing 12,693 Results. Searched 200,685 documents.

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Abstracts: Development of a Guided User Interface for Microseismicity Analysis; #90173 (2015)

Ismael Vera Rodriguez and Mauricio D. Sacchi

Search and Discovery.com

.... This presentation makes particular emphasis in illustrating the application of our abundant arsenal of seismic data processing methods to the field of microseismic...

2015

Abstract: Reflection-based Traveltime Inversion Using Segment Dynamic Image Warping; #91204 (2023)

Lu Liu

Search and Discovery.com

... image warping (SDIW) for wave-equation reflection travletime inversion. SDIW can provide reliable time shifts between the demigrated and observed data...

2023

Abstract: Application of Geostatistical Inversion in Understanding Reservoir Architecture of Najmah and Sargelu Formations, North Kuwait; #90319 (2018)

Rajesh Rajagopal, Mohamed Hafez Abdul Razak, Tasneem Al-Rashid, Keith Edwards

Search and Discovery.com

... for production. Briefly, one can describe stochastic seismic inversion methods as the generation of several realizations of elastic properties, acoustic...

2018

2D seismic surveys as an alternative for CO2 monitoring in the North Dakota CarbonSAFE project

César Barajas-Olalde, Donald C. Adams, Hansel Gonzalez, Mengmeng Zhang, Pablo Benitez, Ryan J. Klapperich, Wesley D. Peck, Panos Doulgeris

International Meeting for Applied Geoscience and Energy (IMAGE)

... the effectiveness of these methods in monitoring CO2 in the Broom Creek and Deadwood Formations. Rock physics analysis and numerical modeling of the two...

2023

Practical Application of Adaptive Least-Squares Reverse Time Migration (LSRTM) to Advance Field Development and Uncover New Reserves in the Subsalt Provinces

Chong Zeng, Shuqian Dong, Zhaohong Wu, Jean Ji, Darrell Armentrout, Bin Wang

GCAGS Transactions

...:10.3997/2214-4609.20141449. Duquet, B., K. J. Marfurt, and J. A. Dellinger, 2000, Kirchhoff modeling, inversion for reflectivity, and subsurface...

2016

Multilayer perceptron and Bayesian neural network based implicit elastic full-waveform inversion

Tianze Zhang, Jian Sun, Daniel O. Trad, Kristopher A. Innanen

International Meeting for Applied Geoscience and Energy (IMAGE)

...) as discussed previously ˆ to carry out forward modeling via F(u, Nbnn (c; θ )) = f and obˆ tain the synthetic data dsyn . Fourth, we calculate...

2022

CSEM fluid monitoring methodology using real data examples

Kurt Strack, Donald C. Adams, Csar Barajas-Olalde, Sofia Davydycheva, Ryan J. Klapperich, Yardenia Martinez, Kris MacLennan, Andri Yadi Paembonan, Wesley D. Peck, Maxim Smirnov

International Meeting for Applied Geoscience and Energy (IMAGE)

... the feasibility is compared with the inversion results. While the data fit is good for the single site on the left, it is clearly better on the right side...

2022

Separation of simultaneous source wavefields using convolutional neural network

Zhehao Li, Hua-Wei Zhou, Kang Fu

International Meeting for Applied Geoscience and Energy (IMAGE)

... based methods have poor separation results for highly blended data, and inversion-based methods suffer from an ill-posed estimation problem (Kang...

2022

Workflow for a joint inversion of gravity and gravity gradients for environmental applications

Luigi Bianco, Mojtaba Tavakoli, Andrea Vitale, Maurizio Fedi

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Interpretation of these data is mainly done by inversion. However, when inverting potential field data, one must face the inherent non-uniqueness...

2022

Interbed Multiple Suppression in Carbonate Sequences

Gabriel Gil

Unconventional Resources Technology Conference (URTEC)

... synthetic modeling, based on well log data, was conducted to simulate the interference between primary reflections and interbed multiples throughout...

2025

Abstract: Specialised Geophysics for Oil and Gas Industry

Deva Ghosh

Geological Society of Malaysia (GSM)

... to the following methods i.e. Seismic Imaging Seismic AVO: Seismic Inversion: Time-Lapse: Velocity/Structure Lithology and Fluid Content Imedance and Fluid...

2004

Use of Automatic Moment Tensor Inversion in Real Time Microseismic Imaging

Michael Kratz, Michael Thornton

Unconventional Resources Technology Conference (URTEC)

... begin to plug microseismic data into their modeling in near real time in a more deterministic way. The most direct application of this type of analysis...

2015

Reflection waveform inversion assisted by full-wavefield imaging

Mikhail Davydenko, Eric Verschuur

International Meeting for Applied Geoscience and Energy (IMAGE)

... with a reflection-based tomography. Such combination of the methods is also known as reflection waveform inversion (R-FWI). The R-FWI approach relies...

2022

ABSTRACT: Combining Structural Interpretation, Rock Physics and Advanced Prestack Full Waveform Inversion to Map Reservoir Properties: Application to Deep Water Gulf of Mexico; #90017 (2003)

Ran Bachrach, Marc Beller, Marcelo Benabentos, Chu Ching Liu, Juan Perdomo, Diana Shelander, Haibin Xu, Nader C. Dutta

Search and Discovery.com

... seismic data attributes generated by prestack full waveform inversion, rock physics modeling and Baysian classification techniques to generate reservoir...

2003

Facies-based inversion through integrating elastic full-waveform inversion and high-frequency imaging data

David Tang, Valeriy Brytik, Olivier Burtz, Young Ho Cha, Partha Routh, Ratnanabha Sain, Jay Barr, Dez Chu, Michael Gutierrez, Jeffrey Sitgreaves, Jacob Utley, Guy Medema, Alison Scribner

International Meeting for Applied Geoscience and Energy (IMAGE)

...Facies-based inversion through integrating elastic full-waveform inversion and high-frequency imaging data David Tang, Valeriy Brytik, Olivier Burtz...

2022

3-D Analog Modeling of Inversion Thrust Structures

Yasuhiro Yamada, Ken McClay

AAPG Special Volumes

...3-D Analog Modeling of Inversion Thrust Structures Yasuhiro Yamada, Ken McClay 2004 276 301 AAPG Memoir 82: Thrust tectonics and hydrocarbon systems...

2004

Illuminating Reservoirs With Electromagnetics

Leonard J. Srnka

Indonesian Petroleum Association

... frequency CSEM data were used to characterize this shallow resistivity, and to evaluate targets beneath it. Fast quasi-3D CSEM inversion methods were also...

2008

Abstract: Multi-trace Acoustic-impedance Inversion with Transform-domain Sparsity Promotion; #90174 (2014)

Sanyi Yuan, Shangxu Wang, Ning Tu, and Xiang Li

Search and Discovery.com

... Seismic inversion is a key tool to estimate impedance parameters from seismic data (Morozov and Ma, 2009; Veeken et al., 2009). However...

2014

Frontier Basins Onshore Brazil; #10237 (2010)

Antonio S. Neves, Diogo De Sordi, Vsevolod I. Egorov

Search and Discovery.com

... to a gravity map Modeling – Partial Section of Solimões Basin Modified from Eiras, 1999 Inversion from Seismic Interpretation Seismic interpretation used...

2010

Case History Study of Seismic-Driven 3-D MEM Calibrated with 1-D MEMs and Petrophysics in Arkoma Basin, Oklahoma

Vivek Swami, Julio Tavares, Vishnu Pandey, Tatyana Nekrasova, Dan Cook, Jose Moncayo, David Yale

Unconventional Resources Technology Conference (URTEC)

... directly affect the prediction of reservoir properties through seismic inversion and geomechanics modeling. Petrophysical interpretation of well log...

2019

Direct probabilistic inversion for facies with different elastic depth trends

Ask Jakobsen

International Meeting for Applied Geoscience and Energy (IMAGE)

... Probabilistic inversion methods allow for assimilations of both seismic data, modelling, and prior information/knowledge in a flexible manner in such a way...

2022

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