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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 818 Results. Searched 190,142 documents.

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Abstract: 3D Post-Stack Depth Migration: A Step Towards Enhanced Subsurface Imaging

Idrus Mohd Shuhud, M. Firdaus A. Halim

Geological Society of Malaysia (GSM)

... tack Depth Migration is widely accepted as a more accurate technique than the time domain techniques for solving imaging problems in complex structure...

1999

Abstract: Low Relief Structure, a Favorable HC Accumulation Trap in Malay Basin (Geophysics Paper 9)

Ji Ping, Norhafizah Mohd

Geological Society of Malaysia (GSM)

... fields which may be overlooked because they are not obvious in time domain or affected by gas sagging. Hence the comprehensive seismic analysis...

2011

3D Seismic Data Interpolation by Frequency Domain Local 2D Prediction

Xishuo Wang

Search and Discovery.com

... for later QC. My last work in this area was a time domain interpolation which involved fitting each time sample by a polynomial (Wang, 2004...

Unknown

ABSTRACT: The Impact of the Khuff Formation on the Unayzah Seismic Response; Central Saudi Arabia; #90007 (2002)

Salem G. Aljuhani

Search and Discovery.com

... properties from the depth domain to a pseudo geologic time domain (or depth in a reference well). It is a resampling technique applied to each...

2002

ABSTRACT: GEOPHYSICAL Measurements on Outcrops: The Role of Instrument Spatial Weighting Functions; #90007 (2002)

Fred J. Molz, Cynthia L. Dinwiddie, Alper Elci, James W. Castle

Search and Discovery.com

... locally homogeneous, system. Current analysis techniques for water content measurements using time domain reflectometry, and permeability measurements using...

2002

ABSTRACT: The Huesca Project: Integrated Sedimentary Architecture Modeling of a Low Net-to-Gross Fluvial Succession; #90013 (2003)

Marinus E. Donselaar, Cees R. Geel

Search and Discovery.com

... with the acquisition of borehole seismic profiles (zero-offset and walk-away VSP’s), a 2-D seismic survey, and a time-domain electro-magnetic survey around...

2003

ABSTRACT: 3D MASSIVE VSP AT WILMINGTON OIL FIELD, LONG BEACH UNIT; #90014 (2003)

Paulsson, Bjorn N. P., Martin Karrenbach, Alan Hardin, Karen E. Blake

Search and Discovery.com

... of the LBU directly in depth. Converting the 3D VSP image back into the time domain shows frequencies up to 120 Hz, which is a great improvement in resolution...

Unknown

ABSTRACT: Improved AVO analysis based on the CRS method; #90051 (2006)

Henning Trappe, Juergen Pruessmann

Search and Discovery.com

... method renders a better signal-to-noise ratio and additional subsurface information in comparison to conventional NMO/DMO time domain imaging...

Unknown

ABSTRACT: Integrated Electromagnetic Methods for Exploration, Reservoir Characterization and Monitoring; #90061 (2006)

Paolo Dell’Aversana

Search and Discovery.com

... tests and applications of Controlled Source EM methods have been performed, using both time domain (on land) and frequency domain (offshore...

2006

ABSTRACT: Confirming Depth Models using Differential Wide Aperture Seismic; #90061 (2006)

James H. Leven

Search and Discovery.com

... technique provides excellent control on the structure of the reflection horizons in the time domain, but relatively low resolution of the wavespeed...

2006

3D Seismic Data Interpolation by Frequency Domain Local 2D Prediction

Xishuo Wang

Search and Discovery.com

... for later QC. My last work in this area was a time domain interpolation which involved fitting each time sample by a polynomial (Wang, 2004...

Unknown

Abstract: Large-scale 3D Inversion of Helicopter Electromagnetic Surveys for Oil Sands Exploration near Fort McMurray, Alberta, Canada; #90174 (2014)

Leif H. Cox, Glenn A. Wilson, Michael S. Zhdanov, Jonathan Rudd, and John Wilson

Search and Discovery.com

... Technolmaging, Salt Lake City, Utah, USA 2 Aeroquest, Mississauga, Ontario, Canada Abstract Helicopter time-domain electromagnetic (HTEM) systems have dominated...

2014

Abstract: Harmonic Decomposition of a Vibroseis Sweep Using Gabor Analysis; #90174 (2014)

Christopher B. Harrison, Gary Margrave, Michael Lamoureux, Art Siewert, and Andrew Barrett

Search and Discovery.com

... decomposition. All components from the fundamental and the first harmonic (H2) to the seventh (H8) harmonic were calculated. Figure 1 shows the time domain...

2014

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