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The AAPG/Datapages Combined Publications Database

Showing 765 Results. Searched 200,619 documents.

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Onshore–offshore correlations of Cretaceous fluvial-deltaic sequences, southern Baltimore Canyon trough

William J. Schmelz, Kenneth G. Miller, Gregory S. Mountain, James V. Browning, and Kimberly E. Baldwin

AAPG Bulletin

... analysis, normal moveout, stacking, and migration. The NAMSS seismic data have a peak frequency of approximately 14 Hz at all depths, whereas...

2020

Un Caso de Obtención de Imágenes Sísmicas en Zonas Complejas de Colombia [PAPER IN SPANISH] A Case of Seismic Imaging in Complex Areas of Colombia

S. E. Guevara, T. Salinas, A. Tada

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... por tener un “moveout” lineal lo que facilita medir su velocidad de fase como la pendiente de la recta que pasa por varios crestas o valles del...

2004

Late Cenozoic Stratigraphy of the Central Scotian Slope, Eastern Canada

David J.W. Piper, William R. Normark, Roy Sparkes

CSPG Bulletin

... and 248 Hz. Digital processing resulted in a deconvolved 12-fold stack. Velocity scans for moveout correction were run every 5 km. In addition...

1987

Morphology and Evolution of a Shale-Filled Paleo-Channel in the Wilcox Group (Paleocene-Eocene), Southeast Texas

Peter J. Hutchinson

GCAGS Transactions

... of breaks in telephone cables. The timing of the breaks indicated the path and velocity of the density or turbidity current. Benthic organisms are also...

1987

Technological Revolution in Petroleum Exploration: Chapter 11

Edgar Wesley Owen, C. V. Millikan

AAPG Special Volumes

... L., 1878, On the velocity of transmission of earth waves: Am. Jour. Sci., ser. 3, v. 15, p. 178-184. American Petroleum Institute, 1961, History...

1975

Crustal Architecture of the East Java Sea-Makassar Strait Region From Long-Offset Crustal-Scale 2D Seismic Reflection Imaging

J.W. Granath, P.A. Emmet, M.G. Dinkelman

Indonesian Petroleum Association

... architecture. Essentially, a velocity analysis that properly corrects for the moveout within the shot gathers is used to process the data. The criterion...

2009

Abstract: AVO Compliant Spectral Balancing; #90171 (2013)

Nirupama Nagarajappa and Jon Downton

Search and Discovery.com

... the amplitude versus offset relationship introducing systematic error into subsequent AVO analysis. Further, spectral balancing is often performed after NMO...

2013

Spatiotemporal Variations and Kinematics of Shale Mobility in the Krishna-Godavari Basin, India

Mainak Choudhuri, Debajyoti Guha, Arindam Dutta, Sudipta Sinha, Neeraj Sinha

AAPG Special Volumes

...-shale sequence, south Caspian Sea: AAPG Bulletin, v. 72, no. 4, p. 416424.Chopra, S., 2006, Velocity determination for pore-pressure prediction...

2010

The Rise and Fall of a Cratonic Arch: A Regional Seismic Perspective on the Peace River Arch, Alberta

David W. Eaton, Gerald M. Ross, Jacqueline Hope

CSPG Bulletin

... and continuity, the Lithoprobe profiles offer certain advantages over typical industry seismic data. The stacking fold of the Lithoprobe data is relatively high...

1999

Enhancing 4D seismic repeatability by utilizing more of the acquired streamer seismic data

Dez Chu, Yan Jia, Mike Helgerud

International Meeting for Applied Geoscience and Energy (IMAGE)

... set of 4D surveys is created by using previously unused traces. Stacking the primary and auxiliary 4D surveys has resulted in a final 4D image...

2024

Optimización de Migración Pre-Apilado en Tiempo Tipo Kirchhoff para Datos Sísmicos 3D en los Llanos Orientales [PAPER IN SPANISH] Migration Optimization of Pre-Stack Kirchhoff Time Type of 3D Seismic Data in the Eastern Plains

María Isabel Prieto, José María Jaramillo

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

..., especialmente en la distribución de amplitudes, lo que puede invalidar el posterior uso de los datos para análisis de AVO (amplitud versus offset...

2009

Progress on the UKCS online National Data Repository

Nevil Hall

GEO ExPro Magazine

... at Seismic2023 earlier this year, so we thought it time to provide an update on what is being achieved with UKCS data NEVIL HALL, MOVEOUT DATA...

2023

ABSTRACT: The Impact of Post Migration Data Conditioning on Seismic Images and Attributes; #90115 (2010)

Adekanle Ayorinde, Youn Oong, and Iyiola Sunkanmi

Search and Discovery.com

... are residual multiples, high frequency random noise, coherent linear dipping noise, and residual Normal Moveout (NMO) and low frequency NMO stretch...

2010

Seismic Structure and Stratigraphy of Northern Edge of Bahaman-Cuban Collision Zone

M. M. Ball , R. G. Martin , W. D. Bock , R. E. Sylwester , R. M. Bowles , D. Taylor , E. L. Coward , J. E. Dodd , L. Gilbert

AAPG Bulletin

... they generally lack good deeper coherent reflections. These blocks occur in a region of 5.9 km/sec refraction velocity at depths only slightly greater than 2...

1985

Abstract: Nonlinear Seismic Wave Propagation in Heavy Oil; #90224 (2015)

Wubing Deng and Igor B. Morozov

Search and Discovery.com

...-wave waveforms in unaltered and altered Crisco simulated by finitedifference modeling. Linear travel-time moveout with velocity VR = 1540 m...

2015

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

Abstract: Orthorhombic Imaging for Orthogonal Wide Azimuth Surveys in Mississippi Canyon, Gulf of Mexico; #90187 (2014)

Yang He, Adam Gersztenkorn, Sherry Yang, and Bin Wang

Search and Discovery.com

... for explaining moveout fluctuations detected in different azimuthal sectors. Orthorhombic anisotropy (ORT), which describes both azimuthal and polar...

2014

Search and Discovery

Search and Discovery.com

N/A

Paleogeographic Evolution of Early Deep-Water Gulf of Mexico and Margins, Jurassic to Middle Cretaceous (Comanchean)

Charles D. Winker , Richard T. Buffler

AAPG Bulletin

... distortions due to velocity variations. Therefore, depth sections were constructed at a constant scale, with a standard vertical exaggeration of 5:1...

1988

Sealing mechanisms in volcanic faulted reservoirs in Xujiaweizi extension, northern Songliao Basin, northeastern China

Bo Liu, Songlin He, Lingdong Meng, Xiaofei Fu, Lei Gong, and Haixue Wang

AAPG Bulletin

..., Reliability of velocity measurements made by monopole acoustic logging-while-drilling tools in fast formations: Geophysics, v. 82, no. 4, p. D225–D233...

2021

The Internal Framework of the Southwestern Florida Bank

F. Jeanne Shaub

GCAGS Transactions

... through Common-Depth-Point ordering, velocity analysis, normal-moveout correction, stack, deconvolution and mix with final filtering and scaling...

1984

Abstract: DMO and Migration: Imaging Tools in Geophysics

Craig J. Beasley

Geological Society of Malaysia (GSM)

... of problems in seismic imaging related to focusing the seismic reflections has enjoyed dramatic success in recent years. Dip moveout (DMO) and migration...

1991

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