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The AAPG/Datapages Combined Publications Database

Showing 5,928 Results. Searched 200,691 documents.

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Ascending

New Deepwater Interpretation Concepts – Slopes, Sequences and Stacking Patterns of Deepwater Clinoforms

Nick Hoffman, Daniel Palmowski

Indonesian Petroleum Association

... was deposited in modestly deep water (< 1 km). In the mid Eocene, after the final break-up event and emplacement of first oceanic crust, more rapid spreading...

2004

An Inexpensive Magnetic Separator of Fine-Grained Magnetic and Paramagnetic Particles: METHOD PAPER

John A. Burger , G. Thomas Tisue

Journal of Sedimentary Research (SEPM)

... the diameter of the magnets. Leave two inches extra length at each end for a sump and a spreading bar. Be certain the bottom edges of the frame are in one...

1978

Definitions and Terminology: Chapter I: Part One. Study of Modern and Ancient Turbidites

Oscar E. Weser

AAPG Special Volumes

.... Later discussions (see Chapter IV) will describe geometric relationships of the major sediment facies to one another during the cycle of basin...

1977

Extensional Tectonics and Stratigraphy of the North Atlantic Margins: Introduction: Chapter 1

A. J. Tankard, H. R. Balkwill

AAPG Special Volumes

.... 19-55. Kusznir, N.J., G.D. Karner, and S. Egan, 1987, Geometric, thermal and isostatic consequences of detachments in continental lithosphere extension...

1989

Tectonic Transpression and Basement-Controlled Deformation in San Andreas Fault Zone, Salton Trough, California

Arthur G. Sylvester , Robert R. Smith

AAPG Bulletin

....: Stanford Univ. Pubs. Geol. Sci., v. 11, p. 294-305. Elders, W. A., R. W. Rex, Tsvi Meidav, et al, 1972, Crustal spreading in southern California...

1976

New tools for seismic stratigraphic interpretation: Stratal convergence and instantaneous isochron attribute cubes derived from volumetric flattening of experimental strata

Jesse Lomask, Jason M. Francis, James Rickett, Marc L. Buursink, Thomas P. Gerber, Martin Perlmutter, Chris Paola

AAPG Bulletin

...), there has been increasing interest in the use of geometric seismic attributes to aid seismic stratigraphic interpretation (e.g., Chopra and Marfurt, 2007...

2009

Abstract: Microseismic Signal Loss from Reservoir to Surface; #90187 (2014)

S. C. Maxwell, D. Raymer, M. Williams, and P. Primiero

Search and Discovery.com

... with distance due to geometric spreading and attenuation. Vertical propagation to surface also results in signal loss and waveform complexity associated...

2014

Abstracts: General Anisotropic Travel Times … A Purpose Built Solution; #90173 (2015)

R. Phillip Bording

Search and Discovery.com

... have significant jumps in value. The grid spacing is h. The Triangle For isotropic media, the use of a grid allows for a simple geometric argument...

2015

Abstract: Full Waveform Inversion with Phase Encoded Deconvolution Imaging Condition; #90224 (2015)

Wenyong Pan, Kris Innanen, and Gary Margrave

Search and Discovery.com

... for geometric spreading effects (Shin et al., 2001). Gradient based method, which replaces the Hessian matrix with an identity matrix, suffers from...

2015

Paleo-Strait Clastic Carbonate Sandbodies, Bonifacio Basin, Corsica, #50604 (2012)

Valentina Marzia Rossi, Fabrizio Berra, Alessandro Lanfranchi, Flavio Jadoul

Search and Discovery.com

... and rhodalgal associations. Cross-bed dip and geometric analyses suggest forward accretion of the sediment bodies. Cross-bed sets preferentially developed...

2012

Comparative Microseismic Interpretation of Hydraulic Fractures, #41308 (2014)

Shawn Maxwell

Search and Discovery.com

... or spreading out of the extent of the microseismic cloud. A microseismic image contains events of variable signal amplitudes or SNR, with the majority...

2014

Diagenetic Controls on Reservoir Quality in Deep Upper Wilcox Sandstones of the Rio Grande Delta System, South Texas

Shirley P. Dutton, William A. Ambrose, Robert G. Loucks

GCAGS Journal

... by the following three-step procedure: (1) correct bottom-hole temperatures from geophysical logs from each well using the time-since-circulation correction (Waples...

2016

A scaling law to characterize fault-damage zones at reservoir depths

Madhur Johri, Mark D. Zoback, and Peter Hennings

AAPG Bulletin

.... Bonson, A. N. Nicol, and M. P. J. Schopfer, 2009, A geometric model of fault zone and fault rock thickness variations: Journal of Structural Geology, v...

2014

New Models for the Origin of Shale/Salt-Cored Anticlines in the Gulf of Mexico Using a Modified Area-Constant Detachment Fold Model

John H. Spang

GCAGS Transactions

... 1999 Vol. 49 (1999), In shale/salt cored anticlines two new geometric (kinematic) models aid significantly in interpreting areas of poor quality seismic...

1999

Introduction: Geology and Offshore Resources of Pacific Island Arcs-Tonga Region

David W. Scholl, Tracy L. Vallier, Tun U. Maung

Circum Pacific Council Publications

.... The lower drawing is a schematic represen­ tation of the geometric shape of the platform section, showing its general structural relation...

1985

Some Remarks on Regression and Transgression in Deltaic Sediments

Gerard Dailly

CSPG Special Publications

.... The capacity for spreading of the sediments constituting the depocenter depends on other characteristics which include grain size and transportation agents...

1975

State of Stress at Passive Margins and Initiation of Subduction Zones: Tectonic Processes: Model Investigations of Margin Environmental and Tectonic Processes

S. A. P. L. Cloetingh, M. J. R. Wortel, N. J. Vlaar

AAPG Special Volumes

...). Turcotte, Haxby, and Ockendon (1977) argue favorably for initiation of subduction by mantle material penetrating the lithosphere at oceanic spreading...

1982

Use and Misuses of the -Scale: DISCUSSION

J. W. Pierce, R. R. Graus

Journal of Sedimentary Research (SEPM)

..., µ (population mean), in and converts to equivalents in mm. The geometric mean, G.M., is defined as G.M. = (x1fl·x2f2 ... xnfn)1/n where fi is the frequency...

1981

Depositional Turbidity Currents in Diapiric Minibasins on the Continental Slope: Experiments—Numerical Simulation and Upscaling

Horacio Toniolo, Gary Parker, Vaughan Voller, R.T. Beaubouef

Journal of Sedimentary Research (SEPM)

... material. In the case of Experiment 1, the median size D50 was 45 μm, the geometric mean size Dg was 42 μm, and the geometric standard deviation σg...

2006

Chapter 8: Paleogeographic Constraints on Middle- to Late-Jurassic Tectonic Reconstruction of the Maya Block of Southern Mexico and Equivalent Strata of Northwestern South America

Peter Bartok, Maria Carolina Mejia-Hernandez, Murad Ismael

AAPG Special Volumes

... of their economic importance. The southern Mexico Maya Block and Guatemala Rubelsanto trough are most likely related to the Triassic back-arc spreading...

2015

Factors Controlling Permeability Variation in Onshore, Deep Paleogene Wilcox Sandstones in the Northern Gulf of Mexico Basin: Targeting High-Quality Reservoirs

Shirley P. Dutton, Robert G. Loucks, William A. Ambrose

GCAGS Journal

... from each well using the time-since-circulation correction (Waples et al., 2004; Corrigan, 2006), (2) calculate geothermal gradient for each well...

2015

Application of the Detachment Model to Reconstruction of Conjugate Passive Margins: Chapter 3: Concepts

M. A. Etheridge, P. A. Symonds, G. S. Lister

AAPG Special Volumes

.... 303-334. Cande, S. C., and J. C. Mutter, 1982, A revised identification of the oldest sea-floor spreading anomalies between Australia...

1989

Current Trends in Geophysics

H. E. Stommel, J. M. Graul

Indonesian Petroleum Association

... of an areal array of such logs. To extract such precise geometric and lithologic information from surface geophysical methods places heavy demands on both...

1978

Review of Digital Geological Mapping Techniques

Chai Ted Sing

Geological Society of Malaysia (GSM)

... branches of geoscience (Gupta, 1991). Digital image processing techniques, such as image correction, image registration, and image enhancement...

2003

Integrated Multi-Disciplinary Approach to Predict Reservoir Performance: The Diyab Reservoir Abu Dhabi

Colleen Barton, Ghazal Izadi, John Tinnin, Santi Randazzo, Amir Ghadimipour, Yasmina Bouzida, Nicolas Leseur

Unconventional Resources Technology Conference (URTEC)

... efficiency indicating the need to utilize non-geometric completion design. Simulating the role of natural fractures to create reservoir access indicated...

2020

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