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The AAPG/Datapages Combined Publications Database

Showing 604 Results. Searched 200,357 documents.

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-- no title --

user

Search and Discovery.com

... of Bouguer anomaly) for improving velocity model building and the corresponding depth-domain seismic image. Effective depth imaging through migration...

Unknown

ABSTRACT: Depth Imaging a 2-D Saudi Aramco Seismic Line; #90051 (2006)

Mike Hall, Valery Miroshnikov, Svetlana Bidikhova, Yan Yan

Search and Discovery.com

... on the conditioned seismic data. The most important aspect of PreSDM is building an accurate interval velocity depth model. Several techniques...

Unknown

ABSTRACT: Deep Structure of the Argentine and Conjugated South African Continental Margins; #90061 (2006)

Michael Schnabel, Dieter Franke, Stefan Grassmann, Soenke Neben, Volkmar Damm, Hugo Pelliza, and Paulo Ricardo Dos Santos

Search and Discovery.com

... about the velocity depth distribution. It also allows assessing the final model in terms of resolution and non-uniqueness. On both margins, the crust...

2006

-- no title --

user

Search and Discovery.com

... of Bouguer anomaly) for improving velocity model building and the corresponding depth-domain seismic image. Effective depth imaging through migration...

Unknown

Abstract: Velocity for Pore Pressure Prediction Modeling and Risk Assessment; #90256 (2016)

Selim Simon Shaker

Search and Discovery.com

... of geopressure and consequently apply the correct algorithm’s calculation in the deeper over-pressured section. The appropriate interval velocity – depth...

2016

Abstract: Planning a Seismic Survey Offshore Myanmar Using Finite Difference Modeling and a Conceptual Earth Model; #90294 (2017)

Michele Buia, Francesca Salvi, Alessia Ravasio, Ivan Staine

Search and Discovery.com

... importance to collect vintage seismic, in order to evaluate the local terrain response and to build a reliable velocity-depth model. This reference...

2017

The Makran Continental Margin: Structure of a Thickly Sedimented Convergent Plate Boundary: Convergent Margins: Field Investigations of Margin Structure and Stratigraphy

Robert S. White, Keith E. Louden

AAPG Special Volumes

... and incorporated other measurements by Closs, Bugenstock, and Hinz, (1969), and found that velocity increases smoothly with depth in a closely similar way...

1982

Abstract: Seismic Imaging of Imbricate Structures in Mountainous Area: Case Studies; #90211 (2015)

Nanxun Dai, Oz Yilmaz, Weizhong Wang, and Jie Zhang

Search and Discovery.com

... and the substratum model is estimated by half-space velocity analysis. (4) The subsurface image is obtained by wave equation based prestack depth...

2015

Lithoprobe Basin-Scale Seismic Profiling in Central Alberta: Influence of Basement on the Sedimentary Cover

D.W. Eaton, B. Milkereit, G.M. Ross, E.R. Kanasewich, W. Geis, D.J. Edwards, L. Kelsch, J. Varsek

CSPG Bulletin

... to the increase in velocity with depth. Superimposed on the seismic traces are velocity logs and synthetic seismograms from three control wells (see Fig. 1...

1995

Velocity-depth trends in Mesozoic and Cenozoic sediments from the Norwegian Shelf

Vidar Storvoll, Knut Bjrlykke, Nazmul H. Mondol

AAPG Bulletin

...Velocity-depth trends in Mesozoic and Cenozoic sediments from the Norwegian Shelf Vidar Storvoll, Knut Bjrlykke, Nazmul H. Mondol 2005 359 381 89 3...

2005

Integrating Basin Modelling with Geophysical Methods; #120108 (2013)

Hans Martin Helset, Zhijun Du, and Erling Fjær

Search and Discovery.com

... prediction. Illustrations of model results are shown in Figure 1 where velocity-depth trends are plotted for shales and for sandstones. Also for fluid...

2013

The Barque Structure Offshore New Zealand: Improving the Seismic Image Using Prestack Depth Migration; #41516 (2015)

Jim Montalbetti, Jeff Beckett, Graham Hodgkiss

Search and Discovery.com

... and show the improvements in imaging gained from the prestack depth migration of the vintage seismic data. The Velocity-Depth Model Workflow The major...

2015

Rayleigh Inversion Application Study in Some Areas of Middle East, #42217 (2018).

Fuhao Jiang

Search and Discovery.com

... on the relation between phase-velocity and the depth transmitted from wave-length. In order to optimize the model building methods, three methods...

2018

The SDP Dip Plotter

W. S. Hawes

Oklahoma City Geological Society

... of velocity with depth is present. Figure 2 shows the form for the classical case of linear increase of velocity with depth. This, of course, is the type...

1958

Prestack Depth Imaging Within the Makassar Straits, Eastern Kalimantan, Indonesia

Chris Willacy, Suryadi Oemar, A. Edy Hermantoro, Paul Gilleran

Indonesian Petroleum Association

... was used to attack the water bottom and supra-fold multiples which are strong throughout the region. Velocity model building and prestack depth migration...

2000

Abstract: Gabbros, metagabbros and waves in the continental crust

Chuck Hurich, Aphrodite Indares, Sharon Deemer

Atlantic Geology

... a role in increasing velocity with depth, metamorphic grade plays the dominant role in the middle and lower crust. Reflectivity models generated using...

1998

AAPG Memoir 67: Seals, Traps, and the Petroleum System. Chapter 16: Seismic Response Characteristics of a Regional-Scale Pressure Compartment Boundary, Alberta Basin, Canada

Debi T. Maucione and Ronald C. Surdam

AAPG Special Volumes

... the expected increase in velocity with depth. Understanding the exact character of anomalous seismic responses requires knowledge of some geologic data...

1997

Abstract: Numerically modelling Miocene stratigraphic sequences on the New Jersey shelf

William J. Schmelz, Kenneth G. Miller, Gregory S. Mountain

Atlantic Geology

... converted from TWTT to depth using a velocity depth function developed for this region (Mountain and Monteverde, 2011). Twodimensional backstripping...

2018

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