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The AAPG/Datapages Combined Publications Database

Showing 10,998 Results. Searched 200,357 documents.

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Abstract: Challenges in AVO Compliant Processing of Multiple Surveys; #90171 (2013)

Greg Cameron, Josef Heim, Frederik Horn, and Andy Dyke

Search and Discovery.com

... of noise attenuation, amplitude weighting for migration, and compensation for residual moveout post migration. Introduction Variations in acquisition...

2013

Abstract: Challenges in AVO Compliant Processing of Multiple Surveys; #90171 (2013)

Greg Cameron, Josef Heim, Frederik Horn, and Andy Dyke

Search and Discovery.com

... of noise attenuation, amplitude weighting for migration, and compensation for residual moveout post migration. Introduction Variations in acquisition...

2013

An improved Holo-Hilbert spectral analysis guided by fast matching pursuit

Chaohe Wang, Zhaoyun Zong

International Meeting for Applied Geoscience and Energy (IMAGE)

.... is the inner product, R p s is the residual vector after p th iteration. This paper replaces the variational modal based fast matching pursuit decomposition...

2024

Subsurface temperature from seismic reflections: Application to the post-breakup sequence offshore Namibia

Arka Dyuti Sarkar and Mads Huuse

AAPG Bulletin

... temperature (BHT) readings from boreholes, source rock characterization is reliant on estimation and extrapolation. A crucial component of understanding...

2023

Abstract: The Occurrence and Quality of Gem and Ornamental Stone Materials in Peninsular Malaysia

K. N. Murthy

Geological Society of Malaysia (GSM)

.... Those found in alluvia~.tin mines represent the residual products of weathering of mineralised country rocks. Owing to their hardness and resistance...

1980

Abstract: Differentiation of silicic segregations in the Ferrar dolerites, Antarctica

Karina Zavala, George W. Fisher

Atlantic Geology

... the host dolerite. The Singular Value Decomposition (SVD) matrix technique and the thermodynamic program MELTS were used to determine the temperature...

2006

Comparative Study of Relative Permeability and Residual Saturation Estimates of Kerogen and Shale Samples, #70308 (2017).

Shiv Prakash Ojha, Siddharth Misra

Search and Discovery.com

...Comparative Study of Relative Permeability and Residual Saturation Estimates of Kerogen and Shale Samples, #70308 (2017). Shiv Prakash Ojha...

2017

An AI approach to using magnetic gradient tensor analysis for quick depth and property estimation

David A. Pratt, K. Blair McKenzie, Anthony S. White

Petroleum Exploration Society of Australia (PESA)

...An AI approach to using magnetic gradient tensor analysis for quick depth and property estimation David A. Pratt, K. Blair McKenzie, Anthony S. White...

2019

Gravity and Crustal Structure in Eastern Snake River Plain, Idaho: ABSTRACT

Thomas R. LaFehr

AAPG Bulletin

... of the plain. The western plain is a deep graben, whereas the eastern plain is a downwarp or shallow graben. Depth-estimation formulas and numerical...

1963

Determination of Residual Gas Saturation and Relative Permeability in the Modeling of the Abadi Gas Field

Masahiko Nomura

Indonesian Petroleum Association

... (counter current imbibibtion test and steady state displacement test) and develop a new type curve for residual gas saturation estimation...

2012

Chapter 2: Compositional Modeling of Gas Generation from Two Shale Gas Resource Systems: Barnett Shale (United States) and Posidonia Shale (Germany)

Françoise Behar, Daniel M. Jarvie

AAPG Special Volumes

... such as ultimate transformation of mature organic matter, thermal decomposition of the nonexpelled residual oil, and secondary oil cracking in reservoir. Late...

2013

Residual Gas Saturation and Sweep Efficiency Evaluation for Remaining Gas Estimation of a Field: A Case Study in Green Channel, Peciko Field, Mahakam, Indonesia

Raini Adinda Siswikirana, Hidayat Mukmin, Haris Kurniawan Hidayat

Indonesian Petroleum Association

...Residual Gas Saturation and Sweep Efficiency Evaluation for Remaining Gas Estimation of a Field: A Case Study in Green Channel, Peciko Field, Mahakam...

2017

Reprocessing the East Coast Canada Stonehouse Survey with 3D SRME and Hybrid Layer Tomography PreSDM; #41549 (2015)

Todd Mojesky, Ali Karagül, Bill Goodway, Chris Szelewski, Martin Dashwood

Search and Discovery.com

... the original processing of the Stonehouse 3D project through a PreSTM sequence, the biggest challenges were the handling of statics and multiples...

2015

Where's the Data? Acquisition and Processing of Seismic Data in the PNG Highlands, #41762 (2016).

Geoff Mansfield, Subhash Chandra, Peter Carver

Search and Discovery.com

... Noise Attenuation (FBNA) (* ) Velocity Ana lysis / CV Stacks +-.---, Iterate as r equired Residual Statics _ _ _-.J. NMO Correction Stack Spectra l...

2016

Where's the Data? Acquisition and Processing of Seismic Data in the PNG Highlands, #41762 (2016).

Geoff Mansfield, Subhash Chandra, Peter Carver

Search and Discovery.com

... Noise Attenuation (FBNA) (* ) Velocity Ana lysis / CV Stacks +-.---, Iterate as r equired Residual Statics _ _ _-.J. NMO Correction Stack Spectra l...

2016

Rock Physics Inversion: A Montney Case Study, #41295 (2014)

James Johnson, Lisa Holmstrom, Satwant Diocee, Rob Tilson, Sean Johnson

Search and Discovery.com

...). The workflow used involves the following steps: a) Seismic data re-processing and conditioning b) Log calibration and wavelet estimation c) Low frequency model...

2014

Tulip Field 3D Coil Shooting Survey„Preliminary Data Processing Results

Michele Buia, Riccardo Vercesi, Michelle Tham, Dmitry Nikolenko, Andreas Tyasbudi Waluyo, Swee Leng Ng

Indonesian Petroleum Association

... common shot and common trace domains were applied to attenuate the residual noise. The reason for the cascaded iteration approach was to avoid...

2010

Applications of Broadband Land Seismology; #70253 (2017)

Zhang Ruijie

Search and Discovery.com

... processing flow demultiplex SPS RMS veloocity anylysis #1 SC long-wavelength statics Geometry Azimuthal velocity Trace edit 1st residual statics...

2017

Pressure prediction using converted shear waves from OBN data: A rock physics approach

Prajnajyoti Mazumdar, Kevin Searles, Bjorn Olofsson, James Gaiser, Terence Krishnasami

International Meeting for Applied Geoscience and Energy (IMAGE)

... of Eaton’s method (Eaton, 1975). The iterative method involves pre-stack depth migration (PSDM), automatic picking of residual moveout and examination...

2023

An Example of 3-D AVO for Lithology Discrimination in Widuri Field, Asri Basin, Indonesia

Steven W. Smith, Larry Danahey, Romina Himawan, William E. Harmony, H. Lee Gilmore, John W. Armon, Tony L. Bowman, Wayne Smith

Indonesian Petroleum Association

... Velocity analysis with angle mute to 35 degrees Radon multiple removal Trim statics - single window centered on the target Offset dependent...

1995

Abstracts: Full Waveform Inversion Using One-way Migration and Well Calibration; #90173 (2015)

Gary F. Margrave, Robert J. Ferguson, and Chad M. Hogan

Search and Discovery.com

... model is proportional to a reverse-time migration of the data residual (the difference between the actual data and data predicted by the model) where...

2015

Abstract: Reservoir Characterization of Oligocene Vedder and Miocene Stevens Sandstones of the Southern San Joaquin Basin, California, for Robust Estimation of Their Simultaneous CO2-EOR and Storage Potentials; #90302 (2018)

Charles J. Gomes, Dayanand Saini

Search and Discovery.com

... Estimation of Their Simultaneous CO2-EOR and Storage Potentials; #90302 (2018) Charles J. Gomes, Dayanand Saini AAPG Datapages/Search and Discovery...

2018

Improve automatic migrated gather processing with feature engineering and 4D convolutional neural networks

Wen Pan, Harry Rynja, Ramakrishna Dandu, Zaifeng Liu, Shuzhen Ye, Antonio De Lilla, Jay Chen, Jeremy Vila

International Meeting for Applied Geoscience and Energy (IMAGE)

... International Inc. Summary Post-processing of migrated common image gathers is an essential step before residual moveout picking for pore pressure analysis...

2024

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