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The AAPG/Datapages Combined Publications Database

Showing 7,522 Results. Searched 195,387 documents.

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An adaptive filter-based approach for the Marchenko multiples elimination scheme

Rodrigo S. Santos, Marcelo S. Souza, Daniel E. Revelo, Victor Koehne, Reynam C. Pestana, Diego F. Barrera, Laila D. L. Vergne, Jonathas Maciel

International Meeting for Applied Geoscience and Energy (IMAGE)

...-processing in the seismic data. Despite the success of the MME in eliminating internal multiples without velocity model information in this example...

2023

Seismic Anisotropy Modeling from Well Log in Talang Akar Formation, South Sumatra, Indonesia; #41360 (2014)

Thariq Guntoro, Intan Andriani Putri1, and Dwa Desa Warnana

Search and Discovery.com

..., and porosity). Clay volume log estimation based on the gamma ray log. Estimate anisotropic coefficients. Compute the seismogram synthetic using Aki...

2014

Abstract: Predicting Free Surface Multiples without the Water: SRME on Land; #90224 (2015)

Keith Wilkinson, Richard Bale, and Ken Gray

Search and Discovery.com

...Abstract: Predicting Free Surface Multiples without the Water: SRME on Land; #90224 (2015) Keith Wilkinson, Richard Bale, and Ken Gray Datapages...

2015

Application of Offset Seismic Profiles in the Jatibarang Volcanic Reservoir

W. L. Nutt, Jujur Sirait

Indonesian Petroleum Association

... seismogram (SEG Normal, PERTAMINA Reverse Polarity). The trough is very well defined on the synthetic seismogram, Fig. 16. Figure 16. Identification...

1985

Recent Advances in Borehole Seismic

W. L. Nutt

Indonesian Petroleum Association

... seismic frequency bandwidth. The calibrated sonic log so obtained can be used in conjunction with the density log to produce a synthetic seismogram. Careful...

1984

VSP Guided Reprocessing and Inversion of Surface Seismic Data

R. Gir, Dominique Pajot, Serge Des Ligneris

Southeast Asia Petroleum Exploration Society (SEAPEX)

... of logs, VSP, Synthetic seismogram and surface seismic before and after reprocessing. An improved correlation can be observed between VSP, logs...

1988

Fault Detection Using Borehole Seismic Surveys

J. W. Munns and D. Mullen

AAPG Special Volumes

..., in which the seismic source was located directly above the geophone in the deviated well. A synthetic seismogram, computed from the sonic...

1987

Broad bandwidths reveal double the expected sediment depth in the Northern Carnarvon Basin

Jo Firth, Mark Stanley

Petroleum Exploration Society of Australia (PESA)

... offsets and outer cables. Surface-related multiple elimination (SRME) (Verschuur, 2006) models all surface-related multiples by convolution, without...

2016

Seismic Stratigraphic Model of Depositional Platform Margin, Eastern Anadarko Basin, Oklahoma: Section 3. Stratigraphic Models from Seismic Data

William E. Galloway , Marshall S. Yancey , Arthur P. Whipple

AAPG Special Volumes

... be constructed by use of a conventional synthetic seismogram program, modeling capability is now available to a large segment of the exploration industry...

1977

Post-Drilling Evaluation of Amplitude-Supported Prospects, Offshore Louisiana

Otis H. Walter

GCAGS Transactions

... the reservoir intervals. For each case examined, a uniform template is applied showing the well logs, synthetic seismogram, and the seismic traces through...

2000

Chapter 8: Amplitude Versus Offset

Tom Wittick

North Texas Geological Society

... of a synthetic seismogram and a stacked seismic section where this class of AVO anomaly is present. The synthetic seismogram shows only the zero...

1992

Amplitude Versus Offset

Abilene Geological Society

..., and at some point there might be a polarity inversion. Also consider the correlation of a synthetic seismogram and a stacked seismic section where...

1993

IX. Summary

Norman S. Neidell

AAPG Special Volumes

... and stratigraphy was to be effected is seismic modeling. Seismic modeling was understood to be the successor to the synthetic seismogram calculation which...

1979

EXTENDED ABSTRACT: Basalt Imaging on the NE Atlantic Margin: seeing through a glass, darkly; #90022 (2002)

Robert S. White

Search and Discovery.com

..., borehole measurements and synthetic seismogram modeling. Geophysics, 66, 1925–1936. Fliedner, M. M. & White, R. S. (2001). Sub-basalt imaging...

2002

Abstract: Evaluation of Seismic Attributes for Petroleum System Mapping, 3-D Seismic Study, Cow Creek Field, Wyoming

Yuriy Ganshin, Ronald C. Surdam

Wyoming Geological Association

.... This approach enabled the authors to directly correlate sonic-log velocities with seismic interval velocities without using synthetic seismogram...

2010

Multiple Aliasing Problems in Marine Data

P. Chia, C. O. Kuek, P. Ward, K. S. Lee

Geological Society of Malaysia (GSM)

... studies which have demonstrated that such noise is caused by aliasing of multiples. Some solutions are proposed. INTRODUCTION Most of the modem 3D marine...

1992

Delineation of the Reservoir by Seismic Methods: Chapter 3

Roberto Sarmiento

AAPG Special Volumes

.... Note the wavelet used to construct the synthetic seismogram. The process of combining the reflection coefficients with the wavelet shape is called...

1989

High Frequency Borehole Seismic Acquisition and Its Applications for Reservoir Delineation of the Bunyu Field, Onshore Kalimantan, Indonesia

Adriansyah, Patricius Sembiring, Mohammed Badri, Azhar Akhtar

Indonesian Petroleum Association

... to establish a good understanding of seismic reflectivity before interpreting the offset VSP image. A synthetic seismogram was also generated from sonic...

2005

Velocity Anomalies and Out-of-Plane Reflections in Barnicarndy 1, Canning Basin

Y. Zhan

Australian Petroleum Production & Exploration Association (APPEA) Journal

... of the seismic data (Fig. 14). Various wavelet candidates with different frequencies and phases were used to generate a synthetic seismogram to best correlate...

2021

3D Acoustic and Elastic Wave Modeling on a High Performance Computing System, #40899 (2012)

Suhas Phadke, M. Ramanjulu

Search and Discovery.com

.... Waveform inversion technique, which determines an optimal subsurface model by comparing observed seismograms with the synthetic seismogram, has to compute...

2012

Impact of an Integrated Seismic Data Processing Approach: A Case Study in Central Sumatra

Mars E. Semaan, Eddy Murhantoro, Maryanto, Achmad Bermawi, Budi Subianto, Hari Santoso

Indonesian Petroleum Association

... to restore the wavelet to zero phase. To achieve this, the following steps are required: Using sonic and density logs, generate a synthetic seismogram...

1992

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