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The AAPG/Datapages Combined Publications Database

Showing 4,617 Results. Searched 200,626 documents.

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Abstract: Defining the 3D Unconformity Architecture and the Seismic Characterization of a Complex Reservoir from a Simultaneous-Stochastic Inversion: Case Study in the llanos Basin, Colombia; #90255 (2017)

Antonio Velasquez, Horacio Acevedo, Roxana Varga

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.... This was accomplished by integrating the biostratigraphic calibration of the field and core data with the interpretation of the impedance and most...

2017

Abstract: Diffraction and Specular Imaging for High-Resolution Seismic Interpretation; #90294 (2017)

Bruno de Ribet, Masako Robb

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... the amplitude of the impedance interfaces between geological layers. Although this type of energy is recorded during data acquisition, it is typically suppressed...

2017

Abstract: An Integrated Method of Tight Carbonate Reservoir Prediction and Hydrocarbon Detection; #90294 (2017)

Zuo Guoping, Fan Guozhang, Shao Dali

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... and workflow was taken as the aim of the tight carbonate reservoirs evaluation. The variance and texture properties, highlighting body and elastic impedance...

2017

Abstract: DEVELOPING A ROCK PHYSICS TEMPLATE FOR IMPROVED SEISMIC MAPPING OF NEW ZEALAND COALY SOURCE ROCKS; #90298 (2017)

Stephen Brennan

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... acoustic impedance and seismic amplitudes) to the physical properties of these rocks. Few studies have evaluated the relationships between geophysical...

2017

Abstract: Near Field Potential in the North Sea Viking Graben … Derisking Injectites Using Broadband Dual-Sensor Seismic Data; #90310 (2017)

Laurent Olivier Feuilleaubois, Noemie Pernin, Valerie Charoing, Cyrille Reiser

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... hydrocarbon opportunities. Lithological and fluid classifications have been performed using pre-stack seismic information (relative acoustic impedance...

2017

Abstract: 3-D Characterization and Volcanic Eruption Phases of Volcanic Rocks in Southern Songliao Basin; #90310 (2017)

Fulin Meng, Wanzhong Shi, Litao Xu, Chuang Wu

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... acoustic impedance and amplitude attenuation, guided by a time window focused on the bottom of the Huoshiling formation, resulted in an understanding...

2017

Abstract: Characterization of Jurassic and Cretaceous Carbonate Reservoirs in UAE Through Advanced Seismic Conditioning and High Resolution Seismic Inversion; #90318 (2018)

Anubrati Mukherjee

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... confidence, using acoustic impedance and Vp/Vs. As most of the reservoirs were beyond seismic resolution, Prestack High- Resolution Geostatistical...

2018

Abstract: Quantifying the Uncertainty of Elastic Facies Classification; #90319 (2018)

Keith Edwards, Muneera F. Al-Awadhi, Abdelrahman Abdeltwab

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.... While the three basic properties are P and S velocity and density, there are others such as Vp/Vs, Lambda, Mu, Poisson’s Ratio, P and S Impedance...

2018

Abstract: Influence of Different Modeling Techniques on Reservoir Volume; #90319 (2018)

Lothar Schulte, Ayyub Aghamoghlanov

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... impedance as a guide for facies modeling, which can help reducing the reservoir volume uncertainty. The outcome of the study will be a set...

2018

Abstract: Evaluating Seal Integrity Using Dynamic Poissons Ratio and Youngs Modulus;

Zakiyah Alkhadrawi, Maitham Alabbad

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..., the effectiveness of the seal can be predicted from calculated elastic impedance using seismic parameters. This can be done on 3D volume or 2D lines...

Unknown

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

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... improvement of the image through the flow. It was observed that, for the target interval, seismic impedance obtained by post-stack inversion was more...

2023

Abstract: Advanced Geophysical and Geological Solutions of Imaging and Interpreting Complex Carbonate Low Seismic Reflectivity Reservoirs in Abu Dhabi, UAE; #91204 (2023)

Khalid Obaid, Mohamed Mahgoub, Olivier Kirstetter, Oleg Khakimov, Peter Szafian, Paul van der Vegt

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... typically depends heavily on the contrast between the acoustic impedance of the various layers, which may have a wide range of rock velocities and densities...

2023

Abstract: Time-to-Depth Conversion Using Seismic Inversion Products: A Successful Application on Synthetic and Real Data; #91209 (2025)

Mohammed Farfour, Mohamed A. El-Ghali, Mohamed Moustafa

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... points, as well as the complexity of the geology. This study introduces a novel approach that uses impedance-derived velocity model from seismic...

2025

Abstract: Enhancing Reef Carbonate Identification in the Salawati Basin: Insights from 3D Seismic Data Acquisition in Klamassosa, 2017, Revealing Small-Scale Reefs Beyond the Reach of Existing 2D Seismic Lines; #91209 (2025)

Ahmad D. Fatahillah, Triputra A. Pribadi, Ferdy Ferdy, Enik P. Lestari, Ikhwan M. Harun, Mohammad R. Adhyatma

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... due to insufficient exploration activity over the past 15 years. The implementation of acoustic impedance inversion in MSK and KMM structures by using...

2025

Abstract: Cretaceous Carbonate Clinoform Stratigraphic Trap Potential in the Partitioned Zone, Saudi Arabia and Kuwait; #91209 (2025)

Ibrahim Hakam, Raed Alsalhi, Cody Miller, Niall Toomey, Joe Ponthier

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... using an acoustic impedance seismic volume that highlights stacked reservoir and non-reservoir packages throughout this formation. The non-reservoir...

2025

Seismic Attribute Mapping for Identification of Cypress Sands, Illinois Basin, Indiana, USA, #40808 (2011)

Malleswar R. Yenugu, Kurt J. Marfurt, Charles Wickstrom, Shane Matson

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... cluster mathematically independent attributes that are coupled through the same geologic features (e.g. low impedance with lower peak frequency). We...

2011

The Prediction Error Filters Applied to the Seismic Interpretation Process of a Mississippian Tripolitic Chert Reservoir, #40964 (2012)

Alfredo Fernandez, Ben Dowdell, Kurt J. Marfurt

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... rise to horizon-controlled waveform classification), a vector of attributes such as impedance, coherence, curvature, texture, and amplitude curvature...

2012

Extracting Large-Scale Fracture Networks; #41818 (2016)

Ayon Kumar Dey

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... interface property) is transformed to compressional (Pwave/acoustic) impedance (a layer-based bandwidth enhanced rock property) by simultaneously...

2016

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