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The AAPG/Datapages Combined Publications Database

Showing 11,041 Results. Searched 200,357 documents.

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High-resolution FWI of converted-wave data A case study from the Edvard Grieg field

Per Eivind Dhelie, Vidar Danielsen, Jon Andre Haugen, Emilie Davenne, Knut Richard Straith, Alireza Roodaki, Manuel Peiro, Alexis Fotsoh, Wenlei Gao, Nabil Masmoudi, Andrew Ratcliffe

International Meeting for Applied Geoscience and Energy (IMAGE)

... a case study from the Edvard Grieg field in the North Sea. PP and PS ocean bottom cabled (OBC) seismic data have been used to build high-frequency Vp...

2022

3D inversion of electromagnetic logging-while-drilling data

David Marchant, Nigel Clegg, Luke Rawsthorne, Jari Kunnas

Petroleum Exploration Society of Australia (PESA)

... respectively, 𝜇 = 𝜇3 is the magnetic permeability and is assumed to be constant, ω is the angular frequency, σ is the conductivity, and s is the source...

2019

Prewell and postwell predictions of oil and gas columns using an iterative Monte Carlo technique with three-dimensional petroleum systems modeling

Are Tømmerås, Øyvind Sylta, Matthias C. Daszinnies, and Davide Mencaroni

AAPG Bulletin

... March 15, 2017, http://www.searchanddiscovery.com/abstracts/html/2008/annual/abstracts/409567.htm. Thomsen, R. O., 1998, Aspects of applied basin...

2018

Seismic Applications of the Velocity Log

W. G. Rimmer

CSPG Bulletin

... the logarithmic velocity output as before. The "earth filter" here was chosen to cover the same frequency band as the Gram-Charlier pulse used by Berryman...

1960

Automated velocity model building using Fourier neural operators

Guanghui Huang, Sean Crawley, Ramzi Djebbi, Jaime Ramos-Martinez, Nizar Chemingui

International Meeting for Applied Geoscience and Energy (IMAGE)

...-processing to the field data is applied. This consists of direct arrival removal, conversion to zero phase, denoising and filtering in the same frequency...

2023

Australian Distinguished Lecture, 1981: Patterns of Discovery - The Challenge for Innovative Thinking

E. S. T. O'Driscoll

Petroleum Exploration Society of Australia (PESA)

... aspects of plate tectonics may need to be revised. It is necessary to distinguish speculative ideas from practical and empirical field observations which...

1982

Structural imaging in the Rocky Mountain Foothills (Alberta) using magnetotelluric exploration

Wen Xiao, Martyn Unsworth

AAPG Bulletin

...: Geophysics, v. 66, p. 174187.Simpson, F., and K. Bahr, 2004, Practical magnetotellurics: Cambridge, Cambridge University Press, 250 p.Sternberg, B. K...

2006

Joint designature of data with a diversity of sources

Shuki Ronen, Thibaut Allemand, Stphane Laroche, Philippe Herrmann, Hamish Macintyre, Maksym Kryvohuz, Guido Baetan

International Meeting for Applied Geoscience and Energy (IMAGE)

... a method to form arrays in processing. The advantage of forming arrays in processing is that we want sources with different voices to have their practical...

2022

An application of FWI with progressive transfer learning

Shirui Wang, Jinjun Liu, Yuchen Jin, Xuqing Wu, Jiefu Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

..., University of Houston Summary The lack of low-frequency data components has been a major obstacle in FWI applications for velocity model building...

2022

Lithofacies prediction of shale based on broadband spectral inversion

Hongmei Luo, Yiran Xing, Changjiang Wang, Jingtao Zhang, Peijie Yang

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the higher the resolution. According to Widess's classical definition of the wavelet resolution and practical forward modeling, the wider the wavelet frequency...

2022

Delineation of a Produced Water Plume in Pointe Coupee Parish, Louisiana

Matthew C. Smith, Jeffrey A. Nunn

GCAGS Transactions

... a slowly decaying low frequency “wow” trace, which would be superimposed upon and obscure high frequency reflections. AUTO Gain was also applied during data...

2010

THE APPLICATION OF HIGH RESOLUTION SEISMOLOGY TO THE DELINEATION OF FAULTING AND COAL SEAM THICKNESS: A CONTINUING CASE HISTORY

Anthony R. Wagner

North Dakota Geological Society

... to a common datum based on the location of the geophones on the ground. In resampling and filtering, the frequency content of the data...

1984

Is Scaling in Turbidite Deposition Consistent with Forcing by Earthquakes?

P. D. Beattie , W. B. Dade

Journal of Sedimentary Research (SEPM)

... Sciences: New York, Plenum, p. 227-236. BORNHOLD, B.D., REN, P., AND PRIOR, D.B., 1994, High-frequency turbidity currents in British Columbia Fjords: Geo...

1996

First IAS/SEPM Meeting on Environmental Sedimentology, Venice 27-29 October 1997 Environmental Sedimentology in the Coastal Zone: Fluvial Processes, Sea-Level Changes, Coastal Erosion, Sea-Floor Instability, and Pollution

Andre Strasser, Paolo Billi, Albina Colella, Richard A. Davis, Brent Mizayaki, David B. Prior, Ken Pye, Fabio Trincardi, Maurizio Bonardi

Journal of Sedimentary Research (SEPM)

... in applying their expertise to engineering and environmental problems, and therefore often neglect design and practical aspects pertaining to fluvial...

1998

Abstract: Practical Classification of Reefs and Banks Bioherms and Biostromes

Karl W. Klement

Houston Geological Society Bulletin

...Abstract: Practical Classification of Reefs and Banks Bioherms and Biostromes Karl W. Klement 1972 2 3...

1972

Practical Petrophysics for Improved Well Evaluation

J. B. Thomas

Tulsa Geological Society

...Practical Petrophysics for Improved Well Evaluation J. B. Thomas 1992 1 52 No TOC available...

1992

EXTENDED ABSTRACT: Practical anisotropic depth imaging

Ron Schmid, Patrick Butler, Bill Rennie

CSPG Special Publications

...EXTENDED ABSTRACT: Practical anisotropic depth imaging Ron Schmid, Patrick Butler, Bill Rennie 1998 81 82...

1998

Abstracts: Evaluation of a New 5D Seismic Volume Reconstruction Method: Tensor Completion versus Fourier Reconstruction; #90173 (2015)

Nadia Kreimer and Mauricio D. Sacchi

Search and Discovery.com

... Fourier interpolators have become the industry standard for 5D seismic volume reconstruction. However, room for improvement exists and a few key aspects...

2015

Geological Interpretation Based on Satelite Imagery: Updating Geological Maps of Indonesia to 1:50,000 Map Scale

Jamal, Sidarto, Ipranto, Sonny Mawardi

Geological Society of Malaysia (GSM)

... on the other islands. A great quantity of data concerning various aspects of geology and geophysics, collected during more than 50 years, has accumulated...

2013

Effective Delivery of Reservoir Compliant Seismic Data Processing; #42158 (2017)

Arash JafarGandomi, Henning Hoeber, Celine Lacombe, Vimol Souvannavong

Search and Discovery.com

... driven. Lacombe et al. (2017) describe a QC flow with two main aspects. Firstly, integration of all available data, including wells, to QC...

2017

Convolutional Neural Networks Forecasting for Unconventional Drilling Units in US Land

Francisco J. Parga Garcia, Jie Fang, Niven Shumaker

Unconventional Resources Technology Conference (URTEC)

... such as staggered offset and vertical offset. Our novel approach uses 2D convolutional neural networks to encode geometric aspects of the wine-rack...

2024

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