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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 8,383 Results. Searched 187,807 documents.

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2-D and 3-D Prestack Depth Migration for Complex Geologic Structures Offshore Indonesia

M. Murphy, R. Ottolini, R. Estill, E. Lumadyo, M. Mathias

Indonesian Petroleum Association

... velocities, poststack time migration, well logs, check-shot surveys, gravity and magnetic data, seismic interpretations, and the 3-D prestack depth migration...

1996

Subsalt Imaging Below the Mahogany Salt Sill

Davis W. Ratcliff and David J. Weber

Houston Geological Society Bulletin

... migration, wide-line profiling, 3-D time imaging, 3-D poststack depth migration, and target-oriented 3-D prestack depth migration. The Mahogany salt...

1995

ABSTRACT: 3-D Depth Migration of the Northern Monagas Trend: Eastern Venezuela; #90013 (2003)

Omar Uzcategui, Elieser Perez, Carlos Marquez, Ricardo Plata

Search and Discovery.com

... poststack depth migration. Second, a new velocity cube is obtained from the integration of 20 horizon maps from 3-D seismic interpretation and 90 check...

2003

Seismic Migration: Part 7. Geophysical Methods

Ken Larner, David Hale

AAPG Special Volumes

... of seismic sections from a time scale to a depth scale, migration aims to put features in their proper positions in space, laterally as well as vertically...

1992

Amplitude and Bandwidth Recovery Beneath Gas Zones Using Kirchhoff Prestack Depth Q-Migration

Jonathan Liu, Peter Traynin, J. M. Reilly

Indonesian Petroleum Association

...-migration in areas affected by anomalous attenuation. In this abstract, we propose a new 3-D prestack depth migration algorithm, based on the Kirchhoff...

2007

3-D Velocity Model Building via Iterative One-Pass Depth Migration

I.F. Jones

CSPG Special Publications

...3-D Velocity Model Building via Iterative One-Pass Depth Migration I.F. Jones 1994 54 55...

1994

High Performance Computation by Graphics Processor Unit Technology for Geophysical Seismic Signal Processing, #40727 (2011)

Sunjay Sunjay

Search and Discovery.com

... computer with GPU. Other huge time consuming algorithm, such as the pre-stack depth migration, can be transplanted onto GPU. That means a new...

2011

Poststack Processing Steps for Preconditioning Seismic Data; #42399 (2019)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

...Poststack Processing Steps for Preconditioning Seismic Data; #42399 (2019) Ritesh Kumar Sharma, Satinder Chopra GC Poststack Processing Steps...

2019

Chapter 14 (Case Histories of Three-Dimensional Seismic Surveys)—Case History 6: A 3-D Reflection Seismic Survey Over the Dollarhide Field, Andrews County, Texas

Michael T. Reblin, Gregory G. Chapel, Steven L. Roche, Chuck Keller

AAPG Special Volumes

... to design the 3-D survey. Information (including depth of the main objective, velocity, maximum dip desired to be recorded, and reflection data...

2011

Geometric and seismic interpretation of the Perdido fold belt: Northwestern deep-water Gulf of Mexico

Rion H. Camerlo, Edward F. Benson

AAPG Bulletin

... in the 3-D poststack time-migrated seismic section across the structure. The line of section is along the arrows in (a). (c) Prestack depth-migration line...

2006

Abstracts: True-Amplitude PS Prestack Time Migration via 5D Interpolation; #90173 (2015)

Peter W. Cary, Albert Zhang

Search and Discovery.com

... of a converted-wave seismic trace, the regular processing flow of NMO plus DMO and poststack migration can have difficulty achieving an optimal image...

2015

Obstacles and Pitfalls of the Everyday Interpreter: The Role of Geophysics in Resource Plays; #41131 (2013)

Glenn E. Winters

Search and Discovery.com

.... Staying in zone, drilling the sweet spots first and avoiding geohazards is priceless when comparing the costs for acquisition of a new 3-D survey...

2013

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