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The AAPG/Datapages Combined Publications Database

Showing 8,323 Results. Searched 200,357 documents.

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Unveiling and Imaging Karst Through Refined Wavefield Separation

Riaz Alai, M Afiq B Mokhtar, Yonghe Guo, Pongga Wardaya, Jun Wang , Rizki Krishna Pratama, Haryono Haryanto

Indonesian Petroleum Association

... to minimize interference in the target zones. Baumstein et al. (2006) demonstrate on synthetic data that 3D SRME can successfully attenuate diffracted multiples...

2018

ABSTRACT: Use of Interbed Multiple Prediction in Acoustic Impedance Modeling: Example from an Eolian Dune Reservoir, Saudi Arabia; #90051 (2006)

Brian P. Wallick, Harold Triebwasser, Gael Lecante

Search and Discovery.com

... contaminated with coherent interbed multiples. Importantly, these multiples mask primary energy at the reservoir level. The presumption that seismic data...

Unknown

Abstract: An Integrated Approach for AVA Amplitude Friendly Processing; #90319 (2018)

Arun K. Sarkar, Ahmed A. Alghamdi, Gunawan Romli, Ayman Suleiman, Salah Elhagali

Search and Discovery.com

... for well tying, correlation with prestack AVO synthetic gather, and pre-stack inversion (P-Impedance, Vp-Vs ratio, and Density) to validate...

2018

Poisson binomial-based random undersampling scheme for near-surface compressive sensing

Sayan Mukherjee, Yunyue Elita

International Meeting for Applied Geoscience and Energy (IMAGE)

... 3: The reconstructed synthetic seismogram, and the difference between the original and reconstructed seismogram in timeoffset domain: (a) and (d...

2022

Investigation of Devonian Unconformity Surface Using Legacy Seismic Profiles, NE Alberta, #80444 (2015).

Elahe P. Ardakani, Douglas R. Schmitt

Search and Discovery.com

... geology knowledge. Figure 2 shows these events on the profile L11 with the synthetic seismogram used for well tie. The events used for mapping...

2015

Seismic Reflection Character Analysis of Stratigraphic Traps in Cretaceous Cardium Formation, Alberta, Canada

Roger M. Slatt , , John C. Robinson , , Kathe A. Lighty , , Gregory F. Moore

AAPG Bulletin

... shooting and processing techniques between years for direct data comparison. A strip of a field seismic record and a corresponding synthetic seismogram...

1987

Application of Seismic Super Resolution to Improve Drilling ,Planning, and Risk Mitigation in the Delaware Basin

Riki Tasrianto, Chengbo Li

Unconventional Resources Technology Conference (URTEC)

... resolution result. The rightmost seismogram is the seismic super resolution result with wavelet operator of 35 Hz that match very well with well synthetic...

2023

DDR: The Technology of Simultaneous Wave Field Analysis and Velocity Model Reconstruction

A. Reshetnikov, A. Tabakov, A. Mukhin, V. Eliseev

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... and polarizations for visually correlated events in original data. 2. The synthetic wave parameters are calculated by ray-tracing method for strongest...

2006

Abstract: Anisotropy-Preserving 5D Interpolation by Hybrid Fourier Transform; #90224 (2015)

Juefu Wang and Shaowu Wang

Search and Discovery.com

... solution to predicting data using any desired geometry. Synthetic and real data examples show that the method is capable of handling data with significant...

2015

Seismic Exploration for Stratigraphic Traps: Geophysical Exploration Methods

Paul L. Lyons, M. B. Dobrin

AAPG Special Volumes

... if it is considered that an unknown number of the wildcat dry holes, as well as successful wildcats, were drilled as promotional deals without benefit of geological...

1972

Stratigraphic Predictions of Continental Margins for the U.S. Navy

James P. Syvitski, Lincoln Pratson, Damian O'Grady

Special Publications of SEPM

... multiples side echoes or other arti facts that commonly complicate field data therefore a synthetic seismic profile can indicate what information can...

1999

Discovery of the Cunda Gas Field, Bee Block, North Sumatra: An Integrated Geologic/Seismic Stratigraphic Case History

M. D. Burnaman, R. B. Helm, C. R. Beeman

Indonesian Petroleum Association

... as shown by the response Peutu shale/Bampo shale interface on the Jeuku-A1 synthetic seismogram in Figure 13. The Base Baong amplitude response...

1985

Abstract: Inserting Stratigraphic Deconvolution into the Possessing Flow to Improve the Resolution of AVO; #90172 (2014)

Norm Kalmanovitch

Search and Discovery.com

... application. This final stack data is now transferred to a workstation where it is tied to a well with either a VSP or a synthetic seismogram. An optimum...

2014

Abstract: High Quality Acoustic and Elastic Modeling; #90187 (2014)

Y. Jewoo, C. S. Shin, and R. P. Bording

Search and Discovery.com

... The final example is a 3D elastic synthetic result using the same idea of modifying a well known model. The SEG 3D Salt Model is used without the water...

2014

G. Non-Normal Incidence Reflections and the Determination of Lithology - Use of Shear Waves and Amplitude with Offset

Norman S. Neidell

AAPG Special Volumes

... panels are correlated with the geologic column also making use of a synthetic seismogram. Interval travel times for the motion components Tp and Ts can...

1987

Nonlinear LS-RTM based on the seismic scale separation and full-wavefield multiparameter FWI

ystein Korsmo, Yang Yang, Nizar Chemingui, Andrey Pankov, Antonio Castiello

International Meeting for Applied Geoscience and Energy (IMAGE)

... the high wavenumber perturbations in the observed and synthetic data (Nemeth et al., 1999). The linear property of the inversion relates to the fixed...

2022

Seismic impedance inversion via neural networks and linear optimization algorithm

Bo Zhang, Yitao Pu, Ruiqi Dai, Danping Cao

International Meeting for Applied Geoscience and Energy (IMAGE)

... preserves the lateral continuity of elastic parameters without additional processing. We apply ISS, DDNNs, and PINNs to a synthetic and a real seismic...

2024

AVO Attributes for Successful Exploration and Field Development: A Case Study From Sarawak Basin, Offshore Malaysia

Norbert Van de Coevering, Rusdinadar Sigit, Reza Lasman

Indonesian Petroleum Association

... to understand the AVO responses of the major reservoirs. Synthetic seismic gathers were generated at the wells. Where needed, shear wave estimation...

2005

True-Azimuth 3D Surface-Related Multiple Elimination

Roald van Borselen, Rob Hegge, Peter Aaron, Simon Barnes, Andrew Long

Petroleum Exploration Society of Australia (PESA)

... Introduction in the data, multiples at the free-surface are The im plementat ion of the true-azimuth predicted via a convolution process of 3D ultiple...

2009

Seismic Modeling of a Mixed Carbonate-Siliciclastic Prograded System Middle Permian, Midland Basin

D. G. Harris, J. F. Sarg

West Texas Geological Society

... a well log cross-section was prepared and is illustrated in Figure 5. Figure 4a. Detailed synthetic seismogram for Hamon, Swinson well tied to seismic...

1989

Retrieving high-resolution acoustic impedance using full-waveform inversion in presalt reservoir setting, offshore Brazil

Akshat Abhishek, Alok K. Soni, Rene-Edouard Plessix, Martijn Blaauw, Jaydip Guha, Gautam Kumar

International Meeting for Applied Geoscience and Energy (IMAGE)

.... This is achieved by explaining the measured reflection wavefield including primaries and multiples, and correctly handling the transmission losses caused due...

2022

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