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The AAPG/Datapages Combined Publications Database

Showing 9,257 Results. Searched 200,293 documents.

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Carbonate Reservoir Characterisation: A Middle East Case Study Using 3-D Seismic Analysis Workflows, #40805 (2011)

Gaynor Paton, Helen Basford, Anthony Avu, Frank van Kleef

Search and Discovery.com

...Carbonate Reservoir Characterisation: A Middle East Case Study Using 3-D Seismic Analysis Workflows, #40805 (2011) Gaynor Paton, Helen Basford...

2011

Seismic Migration: Part 7. Geophysical Methods

Ken Larner, David Hale

AAPG Special Volumes

... estimation of velocity is difficult and ti e consuming. POSTSTACK VERSUS PRESTACK MIGRATION While migration algorithms are capable of accurately...

1992

Seismic Inversion by Modeling: ABSTRACT

D. B. Hays, A. D. McAulay, R. N. Shurtleff

AAPG Bulletin

... to fine the earth model whose response best fits the input data in a least mean-squared sense. The method is applicable to 1-D, 2-D, or 3-D fluid...

1981

A Comparison between Geostatistical Inversion and Conventional Geostatistical-simulation Practices for Reservoir Delineation

C. Torres-Verdn, A. Grijalba-Cuenca, H. W. J. Debeye

AAPG Special Volumes

... correlation and are only accepted if they honor both existing well logs and the 3-D poststack seismic amplitude data. In the diagram, SGS stands...

2006

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

Sunjay Sunjay

Search and Discovery.com

.... Each gather is associated with the poststack trace generated from the gather. This makes it easy to relate individual prestack traces to the poststack...

2011

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

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

2011

Seismic impedance estimation from poststack seismic data using quantum computing

Divakar Vashisth, Rodney Lessard

International Meeting for Applied Geoscience and Energy (IMAGE)

...Seismic impedance estimation from poststack seismic data using quantum computing Divakar Vashisth, Rodney Lessard Seismic impedance estimation from...

2024

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

Rion H. Camerlo, Edward F. Benson

AAPG Bulletin

...).The first three-dimensional (3-D) poststack time-migrated data were acquired over the Perdido fold belt by WesternGeco in 1998. This 3-D poststack time...

2006

Reconditioning Seismic Data for Improved Reservoir Characterization, Lower Clear Fork and Wichita, Fullerton Field, West Texas

Hongliu Zeng, Stephen C. Ruppel, Rebecca H. Jones

West Texas Geological Society

... C. Ruppel, Rebecca H. Jones 2003 67 78 Poststack seismic data contain a tremendous amount of information about reservoir stratigraphy, sedimentology...

2003

Integration of AVAz/VVAz and Coherence/Curvature Seismic Attributes; #42355 (2019)

Satinder Chopra, Ritesh Kumar Sharma, Kurt J. Marfurt

Search and Discovery.com

... and deconvolution processes. For these latter reasons, in 2018-9, the majority of 3-D surveys for unconventional resources were acquired in wide-azimuth mode...

2019

Seismic Attributes for Fault/Fracture Characterization, #41539 (2015).

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... the application of poststack attributes for the detection of faults and fractures. Dip-magnitude, dip-azimuth, and coherence attributes have been used...

2015

Brazos A-105 D-Sand Reservoir Modeling by Integration of Seismic Elastic Inversion Results with Geostatistical Techniques

W. Xu, K. Wrolstad, D. Kramer, P. Dooley, K. Domingue, D. T. Vo

AAPG Special Volumes

... porosity over the reservoir area from poststack 3-D seismic data. The integrated average porosity map, when further calibrated with well porosity data using...

2006

Extending the Southwest Limits of Jonah Field: Using High-quality, 3-D Seismic Data to Improve the Structural Definition

S. G. Siguaw, D. C. Friend

AAPG Special Volumes

... Processing used a conventional processing flow (including 3-D DMO [dip moveout] and poststack time migration) to produce the final 3-D volume. GeoQuest's...

2004

Common Reflection Surface (CRS) Stack: Limitations and Opportunities for High-Resolution Seismic Imaging; Real Data Cases

M. S. Jaya, E. A. Sentani, Yendri, Widjonarko, D. Santoso

Indonesian Petroleum Association

... acquisition design to final reservoir studies. Indeed, to name a few, the following application has shown the tremendous use of CRS stack: 3-D sparse...

2007

Abstract: Combining Seismic Imaging with Geologic Process-Guided Modelling to Improve Channel Reservoir Characterization; #90171 (2013)

Peter Phillips P. Geol and Jackie Zhang

Search and Discovery.com

... of hydrocarbons. Using traditional poststack seismic, we noticed indications of potential channels within the shallow section of a 3-D seismic volume...

2013

2-D Seismic Reflection Imaging of the Bennett Thrust Fault in the Indio Mountains of West Texas; #30519 (2017)

Alan Vennemann, Marianne Karplus, Galen Kaip, Steve Harder

Search and Discovery.com

... Analysis 4. Velocity Analysis 5. Normal Moveout Corrections (NMO) 6. Create Database Files 7. Dip Moveout Corrections (DMO) 8. PostStack Signal...

2017

Poststack Acoustic Impedance Characterization of a Mississippian Tripolitic Chert Reservoir, Osage County, Oklahoma

Benjamin L. Dowdell, Henry White, Kurt J. Marfurt

Oklahoma City Geological Society

...Poststack Acoustic Impedance Characterization of a Mississippian Tripolitic Chert Reservoir, Osage County, Oklahoma Benjamin L. Dowdell, Henry White...

2013

Demultiple for Wide-Tow Broadband Acquisition in a Shallow Water Environment: A Case Study from the NW Shelf, Australia

Mike Hartley, Shuo Ji, Alex Browne

Petroleum Exploration Society of Australia (PESA)

.... receiver de-ghosting has been applied. This step was performed using a state of the art 3-D de-ghosting technique that deghosts out-of-plane energy...

2016

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

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