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The AAPG/Datapages Combined Publications Database

Showing 34,496 Results. Searched 200,673 documents.

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Abstract: Point Receiver Acquisition and Processing for Arctic Near Surface Challenges; #90171 (2013)

C. Strobbia, A.Glushchenko, A. Laake, P.L.Vermeer, S. Papworth, and Y. Ji

Search and Discovery.com

... is located in a flat plane, at the border between tundra and taiga, characterized by the presence of rivers, creeks and glacial lakes. The acquisition...

2013

Adaptive Time-stepping to Capture Induced Seismicity for Unconventional Reservoir Exploration

Zheng Han, Rami Younis

Unconventional Resources Technology Conference (URTEC)

..., smaller pressure field curvature appears to deteriorate the accuracy of the theoretical estimates. Introduction The nucleation process is strongly...

2023

How to Make Velocity Corrections

John W. Daly

AAPG Bulletin

... the instruments measure only the time it takes a compressional wave to propagate from a dynamite explosion down to a reflector and then to return...

1944

A

John G. Dennis

AAPG Special Volumes

... folds ... when not simple, are called, following Dana, anticlinoria and synclinoria." However, here Van Hise is not following Dana but is, in effect...

1967

Clinoform Progradation by Turbidity Currents: Modeling and Experiments

Thomas P. Gerber, Lincoln F. Pratson, Matthew A. Wolinsky, Ron Steel, Jere Mohr, John B. Swenson, Chris Paola

Journal of Sedimentary Research (SEPM)

... to the clinoform foreset and control its long-profile curvature. By assuming a landward source and no wave influence, our model makes basic predictions...

2008

Stratigraphic Modeling and Interpretation--Geophysical Principles and Techniques: Section 3. Stratigraphic Models from Seismic Data

Norman S. Neidell, Elio Poggiagliolmi

AAPG Special Volumes

... as a horizontally layered medium. A plane wave is assumed to propagate in this segment, and the seismogram is constructed from the partial reflections...

1977

Seismic Facies Analysis Using Generative Topographic Mapping; #41717 (2015)

Satinder Chopra, Kurt Marfurt

Search and Discovery.com

... seismic data include reflector 1. 2. 3. 4. 5. 6. 7. Amplitude Phase Frequency Continuity Conformity/Parallelism Dip and azimuth Shape/Curvature...

2015

Computerized Magneto-Electric (ME) Exploration: With Case History: The Giddings Field, Lee County, Texas

S. J. Pirson

Bulletin of South Texas Geological Society

... the potential theory to basement relief computations and by determining the degree of curvature of deformed rocks. The strata curvature is related...

1978

Application of Quantitative Seismic Geomorphologic Techniques to Understanding Uncertainty in Clastic Depositional Systems

Lesli J. Wood, Lorena Moscardelli

West Texas Geological Society

... of curvature, meander length and width, channel depth and width, splay frequency and locations, levee heights and widths and taper rates, and debris-flow...

2005

Application of Zero Offset 2D CRS-Stack Method for Low Fold Data: Synthetic and Real Data Examples

R. Sule, A. Hendriyana, P. D. Anggraini, Fatkhan, Alfian, Sardjito, Waluyo, Adriansyah

Indonesian Petroleum Association

... relies on three kinematic wavefield attributes namely that emergence angle and radius of curvature of two hypothetical normal incidence point wave...

2009

New Attributes Illuminate Old Structures on the Central Basin Platform

Charles H. Blumentritt, Kurt J. Marfurt, E. Charlotte Sullivan

West Texas Geological Society

... vector dip can be imaged by newly developed measures of reflector dip, azimuth, curvature, and rotation. Such attributes are useful for delineating...

2003

Technical Article: Finding Subtle Traps with Seismic: Interpretative Criteria Clarified

A. Easton Wren

Petroleum Exploration Society of Australia (PESA)

..., tuning, spherical questioned the validity of a maximum divergence, multiple interference, reflector amplitude at intermediate offset. This curvature...

1986

Nautiloids and Current Ripples as Paleocurrent Indicators in Upper Ordovician Limestones, Anticosti Island, Canada

Owen A. Dixon

Journal of Sedimentary Research (SEPM)

... bedding plane with little evidence of erosion. The water action which formed the ripples apparently had little or no related effect on the sediment surface...

1970

Seismic-Profiler Survey of Blake Plateau

John Ewing , Maurice Ewing , Robert Leyden

AAPG Bulletin

... profiler: Jour. Geophys. Res., v. 66, p. 2917-2927. Ewing, J. I., J. L. Worzel, and M. Ewing, 1966, Ages of Reflector 'A' and oldest Atlantic sediments...

1966

Models of Subsidence Mechanisms in Intracratonic Basins, and Their Applicability to North American Examples

Garry Quinlan

CSPG Special Publications

... curvature. It is important to note that the in-plane stress does not create this deformation, it only amplifies it. ICB’s generated by such a mechanism...

1987

Production Focused Seismic … Applying Seismic for Well Productivity Analysis and Completion Optimization; #41212 (2013)

Sean Boerner and Ross Peebles

Search and Discovery.com

... Attributes • Attributes calculated on the seismic stack • Curvature & Incoherence highlight discontinuities in the seismic volume • Fault Scan uses...

2013

Depths of Modern Coastal Sand Clinoforms

Neil C. Mitchell, Gerhard Masselink, John M. Huthnance, Luis M. Fernandez-Salas, Francisco J. Lobo

Journal of Sedimentary Research (SEPM)

... text) and “plus” symbols are values computed using the ERA-40 wave properties, illustrating the effect of headlands partially blocking waves at that site...

2012

Abstract: Forward Modelling Study of 2D Finite Difference Reverse-Time Migration for Downhole Seismic Data; #90224 (2015)

Dong Shi, Ramin Saleh, Bernd Milkereit

Search and Discovery.com

... depth migration on reflector dipping angle or source-receiver geometry make itself a suitable tool for migration of borehole seismic data. This study...

2015

Delineating the Geomorphological Character of Mass Transport Deposits: Examples from Upper Leonard Formation, Midland Basin; #42499 (2020)

Paritosh Bhatnagar, Sumit Verma, Ron Bianco

Search and Discovery.com

... and detects the break in reflector configuration or lateral changes in amplitude values and waveform shape to map discontinuities. Figure 1 shows...

2020

Anisotropy

Search and Discovery.com

N/A

A New Graphical Method for Torsion Balance-Topographic Corrections and Interpretations

C. A. Heiland

AAPG Bulletin

.... Gradient graticule G IV. Density, 1. Unit effect, 1.10-10 C. G. S. End_Page 58------------------------------ Fig. 10. Curvature graticule C I. Density...

1929

A three-component field study of the effect of the low-velocity layer on converted-wave seismic data

Dan Cieslewicz, Don C. Lawton

CSPG Special Publications

...A three-component field study of the effect of the low-velocity layer on converted-wave seismic data Dan Cieslewicz, Don C. Lawton 1998 217 220...

1998

Results of Elastic-Wave Surveys in California and Elsewhere

Frank Rieber

AAPG Bulletin

...Results of Elastic-Wave Surveys in California and Elsewhere Frank Rieber 1930 1557 1571 14 12. (December) Geophysical exploration in loosely...

1930

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