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The AAPG/Datapages Combined Publications Database

Showing 17,122 Results. Searched 196,763 documents.

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Channel sand body characterization and hydrocarbon detection based on multicomponent seismic data: A case study of Shaximiao Formation in QL area

Haitao Yang, Yao Zhao, Benjian Zhang, Furong Wu, Le Li, Dong Wang, Jun Xiong

International Meeting for Applied Geoscience and Energy (IMAGE)

... difference in S-wave velocity between the gas-bearing reservoir and the overlying mudstone. The crossplot analysis of the logging data of multiple wells...

2022

Direct Hydrocarbon Indications Using Seismic Amplitude Variations with Offset

William J. Ostrander

AAPG Special Volumes

... for an encased layer having a Poisson's ratio of 0.4, as might be expected for a low-velocity shale or brine sand. DATA ANALYSIS Using today's conventionally...

1987

Seismic Reservoir Characterization of the Bone Spring and Wolfcamp Formations in the Delaware Basin with Efforts at Quantitative Interpretation - A Case Study

Satinder Chopra, Ritesh Kumar Sharma, James Keay

Unconventional Resources Technology Conference (URTEC)

... are available for analysis. During processing of seismic data, the velocity analysis yields the RMS velocity field, which can then be converted...

2019

Refraction Statics, A Comparison Among Processing Contractors

Bambang Sudewo

Indonesian Petroleum Association

.... They affect velocity analysis, reflection continuity, resolution and apparent structure. When statics supplied from the field are inadequate...

1985

Estudio del Comportamiento de la Relación Vp/Vs a Partir de Datos Sísmicos Multicomponentes y Registros de Pozos. [PAPER IN SPANISH] Study of the Behavior of the Ratio Vp / Vs from Multicomponent Seismic Data and Well Logs.

R. Cova, J. Perez, H. Pineda

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... of the Behavior of the Ratio Vp / Vs from Multicomponent Seismic Data and Well Logs. R. Cova, J. Perez, H. Pineda Estudio del Comportamiento de la Relación Vp...

2006

Abstract: 3D Seismic Imaging in the Pakistan Foothills: A Case History; #90172 (2014)

Victor Dolgov, Rob Vestrum, Jon Gittins, Géza Wittman

Search and Discovery.com

... available computing technology allows us to run dozens of prestack migrations to be used in velocity analysis, as discussed in detail below. Merged...

2014

Chapter Ten: Depth Conversion and Depth Imaging Introduction

Alistair R. Brown

AAPG Special Volumes

...: Interpretation of Three-Dimensional Seismic Data (Seventh Edition), 2011 Depth conversion concerns the seismic interpreter because seismic...

2011

Seismic Record Section in Depth: ABSTRACT

James M. Hornsby

AAPG Bulletin

... it is feasible to account for almost any horizontal velocity gradient and, under favorable conditions, to migrate the data and still have the results...

1969

Shear and Compressional-Wave Surface and Downhole Tests in Southern Louisiana: ABSTRACT

Robert J. Corbin, David W. Bell, Stephen H. Danbom

AAPG Bulletin

... acquisition, processing, and interpretation problems typically encountered in low-velocity, relatively uncompacted Gulf Coast sediments. The primary...

1984

ABSTRACT: I have a Footprint on my Seismic Data, now what ? New Workflows for Improving Post-Stack Seismic Data; #90133 (2011)

Oswaldo Davogustto and Kurt J. Marfurt

Search and Discovery.com

... attention to trace balancing statics, noise reduction and velocity analysis. Such reprocessing is not feasible on many legacy data volumes where...

2011

Critical Survey of Recent Developments in Geochemical Prospecting

Sylvain J. Pirson

AAPG Bulletin

... of reducing soil-analysis data to a common basis of comparison has been advocated by G. Bays (U. S. Patent 2,165, FOOTNOTE 7. Sylvain J. Pirson...

1940

III Columbia Oil & Gas Investment Conference: Conventional & Unconventional Hydrocarbon Resources - Abstracts

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

..., we used velocities from conventional seismic processing. Then, we estimated the interval velocities by coherency, in a continuous velocity analysis...

2008

New Beach Ridge Type: Severely Limited Fetch, Very Shallow Water

William F. Tanner , Suleyman Demirpolat

GCAGS Transactions

... analysis, field work and granulometry all show that this sand was not moved into these ridges by Gulf of Mexico waves. Trenches in 12 beach ridges showed...

1988

The Fabric, or Internal Structure, of Rocks … The Patterns of Anisotropy; #42188 (2018)

Heloise B. Lynn

Search and Discovery.com

... seismic reflection data, with frequencies of 5-100 Hertz (5-100 cycles per second). Permeability and Velocity Examples of anisotropic quantities...

2018

Depositional Turbidity Currents in Diapiric Minibasins on the Continental Slope: Formulation and Theory

Horacio Toniolo, Michael Lamb, Gary Parker

Journal of Sedimentary Research (SEPM)

..., p. 815–831. Pantin, H.M., 1979, Interaction between velocity and effective density in turbidity flow: phase-plane analysis, with criteria for auto...

2006

VIII. Conversion of Seismic Data to Log-Like Displays

Norman S. Neidell

AAPG Special Volumes

... compared to the conventionally-processed data. This was due to the fact that the greater resolution in the data improves the velocity analysis results...

1979

The Importance of Overburden and Pore Pressure on Horizontal Stress Magnitude Determination; an Example from the Delaware Basin

Kristen Kozlowski, Melia Da Silva, David Brown, Jack Taylor, Heather Willems, Tim Watson, Don Burch, Trevor Hutton, Chris Christensen, Mohan Manohar

Unconventional Resources Technology Conference (URTEC)

... are filtered out from the analysis. Cross plots of shale velocity versus vertical effective stress highlight two distinct data populations (Figure 11a...

2018

AVO Seismic Technology - Workshop Summary

Brian Russell

PTTC

... velocity and S-wave velocity. Understanding these is necessary to application of AVO technology. Density, P- and S-wave velocity data examples were used...

2003

Application of Mechanical and Mineralogical Rock Properties to Identify Fracture Fabrics in the Devonian Duvernay Formation in Alberta

Mehrdad Soltanzadeh, Graham Davis, Amy Fox, David Hume, Nasir Rahim

Unconventional Resources Technology Conference (URTEC)

... considered as model wells with data from different tests such as X-ray Diffraction (XRD), Special Core Analysis (SCAL), Source Rock Analysis (SRA...

2015

Integration of Vertical Seismic, Surface Seismic, and Well-log Data at the Mallik 2L-38 Gas-hydrate Research Well, Mackenzie Delta, Canada

M. W. Lee, T. S. Collett, W. F. Agena

AAPG Special Volumes

... program, Mackenzie delta, Northwest Territories, Canada: Geological Survey of Canada Bulletin, v. 585, 8 p.Sakai, A., 1999, Velocity analysis of vertical...

2009

3-D Architecture and Sequence Stratigraphic Evolution of a Forced Regressive Top-Truncated Mixed-Influenced Delta, Cretaceous Wall Creek Sandstone, Wyoming, U.S.A.

Keumsuk Lee, George A. McMechan, M. Royhan Gani, Janok P. Bhattacharya, Xiaoxian Zeng, Charles D. Howell Jr.

Journal of Sedimentary Research (SEPM)

... to improve the signal-to-noise ratio. A few common-midpoint gathers were also collected for velocity analysis. GPS locations with an accuracy of 0.01...

2007

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