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The AAPG/Datapages Combined Publications Database

Showing 8,343 Results. Searched 200,693 documents.

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Estimate near-surface velocity with reversals using deep learning and full-waveform inversion

Yong Ma, Xu Ji, Weiguang He, Tong Fei

International Meeting for Applied Geoscience and Energy (IMAGE)

...., 2018; Geng et al., 2022). It usually relies on convolutional neural networks (CNNs) and synthetic training data sets to learn complex and often...

2022

This thin section doesnt exist: On the generation of synthetic petrographic datasets

Ivan Ferreira, Luis Ochoa, Ardiansyah Koeshidayatullah

International Meeting for Applied Geoscience and Energy (IMAGE)

...This thin section doesnt exist: On the generation of synthetic petrographic datasets Ivan Ferreira, Luis Ochoa, Ardiansyah Koeshidayatullah This thin...

2022

Imaging Miocene Duplex Carbonate Play beneath Ophiolite Belt Zone Using Seismic Synthetic Modeling Approach

Anggoro P. Kurniawan, Galang P. Adi, Maikel Arifin, Asep S. Arifin, Kartono Sani, Sigit Pamungkas, Alpius D. Guntara, Teguh Suroso

Indonesian Petroleum Association

...Imaging Miocene Duplex Carbonate Play beneath Ophiolite Belt Zone Using Seismic Synthetic Modeling Approach Anggoro P. Kurniawan, Galang P. Adi...

2017

Late Cretaceous Rift Volcanics of the Gippsland Basin, SE Australia - New Insights from 3D Seismic

G. J. O'Halloran, E. M. Johnstone

Petroleum Exploration Society of Australia (PESA)

... Track 7 FIG 5- Well log and synthetic seismogram for Chimaera-1 and Kipper-2. Volcanics are shaded pink. Note that the seismic pulse used...

2001

Predicting Interval Transit Time for Synthetic Seismograms from Nuclear Well Logs: ABSTRACT

B. H. Corley

AAPG Bulletin

...Predicting Interval Transit Time for Synthetic Seismograms from Nuclear Well Logs: ABSTRACT B. H. Corley 1985 246 246 69 2. (February) Sonic logs...

1985

Sequence stratigraphy of the Eocene turbidite reservoirs in Albacora field, Campos Basin, offshore Brazil

Andre De Gasperi, Octavian Catuneanu

AAPG Bulletin

..., it may only be resolved with biostratigraphic data (FiguresĀ 17, 18). Figure 18 illustrates a synthetic seismogram (well 11), where a good well-seismic...

2014

Mitigating elastic effects of acoustic full-waveform inversion with deep learning and application to field data

Dimitri Voytan, Adriano Gomes, Debanjan Datta, Ren-douard Plessix, Anu Chandran, Ken Matson

International Meeting for Applied Geoscience and Energy (IMAGE)

... not fully removed. Figure 4: a) Synthetic elastic data without noise and b) Corresponding difference between pseudo-acoustic and acoustic data. c) Synthetic...

2022

Seismic Stratigraphy and Structure of the Lower Paleozoic, Central Alberta Lithoprobe Transect

James R. Dietrich

CSPG Bulletin

... wells provided the most accurate synthetic seismogram to seismic section ties. The two seismic-well ties are illustrated in Fig. 5. Fortuitously, the two...

1999

Enhancing Friction Reducer Performance in High Salt Conditions

Brian Seymour, Dawn Friesen, Aaron Sanders

Unconventional Resources Technology Conference (URTEC)

.... A control run without surfactant was also recorded at 12,000 ppm. Comparative Performance Tests in Synthetic Produced Water Water analysis data for two...

2018

Chapter Five: Reservoir Identification

Alistair R. Brown

AAPG Special Volumes

... to reflection identification involve sliding a synthetic seismogram up and down on the real trace seeking a character match; we generally try to minimize...

2011

Pre-Platform Exploration of High Island Blocks A-560 and A-561

Jeffrey W. Lund , John S. King , Richard Berlitz , J. A. Gilreath

GCAGS Transactions

...------------------------ FIGURE 26. Geogram survey of Well #1, Block 561. A synthetic seismogram made using log data. FIGURE 25. (Left) Reconstructed bulk density...

1978

Crustal thickness and velocity structure of southern Peninsular Malaysia

Abdul Halim Abdul Latiff, Amin Esmail Khalil

Geological Society of Malaysia (GSM)

... as well as pPpS and pSpS + pPsS multiple phases recorded by a three-component seismogram. In this work, the data recorded at the two broadband seismometer...

2018

The Neogene Series, Tectonic Evolution, and Petroleum Potentialities of Southwestern Taiwan

Stanley S.L. Chang, Jennwei Yuan, P.T. Hsiao, Wen-Rong Chi

Circum Pacific Council Publications

... have been employed to interpret thickness variations in the Pachangchi sandstone of the lower Miocene. A synthetic seismogram was generated from...

1982

Lithoprobe Basin-Scale Seismic Profiling in Central Alberta: Influence of Basement on the Sedimentary Cover

D.W. Eaton, B. Milkereit, G.M. Ross, E.R. Kanasewich, W. Geis, D.J. Edwards, L. Kelsch, J. Varsek

CSPG Bulletin

... of high relative amplitude. In this interval we obtain an excellent match with the modelled basement reflection from a synthetic seismogram at well...

1995

Sequential vertical gas charge into multilayered sequences controlled by central conduits

M. Foschi, J. A. Cartwright, and C. W. MacMinn

AAPG Bulletin

... following the cross-correlation response between the synthetic seismogram and the trace(s) extracted at the well path. A simplified geological model...

2018

Influence of Hematite on the Color of Red Beds

Jose Torrent, Udo Schwertmann

Journal of Sedimentary Research (SEPM)

... characteristics of mixtures of synthetic hematites and kaolinite with the color of red beds from different geologic ages and locations. The color...

1987

Abstract: Color Correction for Gabor Deconvolution and Nonstationary Phase Rotation; #90171 (2013)

Peng Cheng and Gary F. Margrave

Search and Discovery.com

... of 10150 Hz. (a) Nonwhite reflectivity. (b) Synthetic attenuated trace. (c) Estimated reflectivity without color correction. (d) Estimated reflectivity...

2013

Abstract: Color Correction for Gabor Deconvolution and Nonstationary Phase Rotation; #90171 (2013)

Peng Cheng and Gary F. Margrave

Search and Discovery.com

... of 10150 Hz. (a) Nonwhite reflectivity. (b) Synthetic attenuated trace. (c) Estimated reflectivity without color correction. (d) Estimated reflectivity...

2013

Influence of node position uncertainty on FWI and Mirror-RTM

Felipe Capuzzo, Marco Cetale, Sergio Luiz da Silva, Roger Moreira, Felipe T. Costa, Ammir A. Karsou, Jorge Lopez

International Meeting for Applied Geoscience and Energy (IMAGE)

... FWI. In this work, we consider several scenarios of node positioning errors carrying out controlled tests on synthetic data to investigate...

2023

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