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The AAPG/Datapages Combined Publications Database

Showing 714 Results. Searched 200,630 documents.

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Experimental Measurement of the Relative Importance of Controls on Shoreline Migration

Wonsuck Kim, Chris Paola, Vaughan R. Voller, John B. Swenson

Journal of Sedimentary Research (SEPM)

... base-level change (i.e., absolute change of water surface level in the "ocean" part of the basin) of the XES 02-1 experiment included sinusoidal base...

2006

Autostratigraphy: A Framework Norm for Genetic Stratigraphy

Tetsuji Muto, Ron J. Steel, John B. Swenson

Journal of Sedimentary Research (SEPM)

... and subsidence rate and sinusoidal fluctuations in eustatic sea level (Fig. 8A). Steady sediment supply and subsidence rates allow computation of D and τ scales...

2007

Fold Development in Zagros Simply Folded Belt, Southwest Iran

S. P. Colman-Sadd

AAPG Bulletin

..., and sinusoidal folding and of monoclinal flexuring of compressible, elastic multilayers. III. Transition from sinusoidal to concentric-like to chevron...

1978

North Viking Graben: An East African Perspective

Deborah L. Scott, Bruce R. Rosendahl

AAPG Bulletin

... of the linked half-graben model. The model also provides a reasonable explanation for the often-observed sinusoidal pattern of continental-margin...

1989

Influence of normal fault growth and linkage on the evolution of a rift basin: A case from the Gaoyou depression of the Subei Basin, eastern China

Yin Liu, Qinghua Chen, Xi Wang, Kai Hu, Shaolei Cao, Lin Wu, and Feng Gao

AAPG Bulletin

... be sinusoidal in this profile (Morley and Wonganan, 2000; Morley et al., 2007). The linkage points between fault segments in this profile occur...

2017

On Illogical Interpretation of Geological Structures in the Rocky Mountain Foreland Province: Reply

Donald S. Stone

Rocky Mountain Association of Geologists

... “— an end loaded beam with sinusoidal (i.e., sign-wave) vertical force (is) applied to the base” or where there is “— a vertical step function acting...

2006

Geological Road Log of the Hanson Lake Road - Flin Flon Area, Saskatchewan - Manitoba

J.E. Christopher and D.M. Kent

Saskatchewan Geological Society

... trace sinusoidal loops on the eastern flank of the hills, or are linked with similar geomorphic forms in the older Pleistocene beds (see FOLDED DEPOSITS...

1973

Production Data Analysis in Complex Fracture Network Horizontal Wells with SRV Effects

Zhiming Chen, Xuefeng Tang, Xinwei Liao, Junlei Wang, Xingjiao Zhang, Jiaqi Wu, Haitao Zhang

Unconventional Resources Technology Conference (URTEC)

.../rate, hyperbolic rate, logarithmic rate, exponential rate, square wave rate, random rate, sinusoidal rate, and discrete rate. Subsequently, Blasingame...

2019

The application of a new machine-learning paradigm based on pretraining and fine-tuning, StorSeismic, on field seismic data

Randy Harsuko, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... to encourage the network to learn the features within the seismic data. Then, we combine the output with a sinusoidal positional encoding function...

2022

Relationship of Sequence Stratigraphy to Modern Sedimentary Environments: Example of the Mississippi Delta

John R. Suter, Ron Boyd

Bulletin of South Texas Geological Society

.... With continuing subsidence and sinusoidal variation in sea level, the highstand systems tract follows the transgressive systems tract. Sediment depocenters...

1989

Reservoir Geometrics Applied to Drilling and Completion Programmes in Hostile and Complex Environments: North West Shelf, Timor Sea, North Sea and Colombia

D. A. Castillo, D. Moos, C. A. Barton, M. D. Zoback, P. Peska

Papua New Guinea (PNG) Petroleum Convention Proceedings

... and the travel-time which are used to infer the radius of the wellbore. Figure 1 illustrates the sinusoidal appearance on these acoustic images of pre...

2000

A Regional Synthesis

Paul E. Schenk

Atlantic Geology

... a sinusoidal fracture zone reactivated later as the Glooscap Fault System. Carboniferous strata underlie large areas of the Gulf of St. Lawrence, Laurentian...

1975

The use of dynamic modeling in assessing tritium phytoremediation

Karin T. Rebel, S. J. Riha, J. C. Seaman, C. D. Barton

Environmental Geosciences (DEG)

... sinusoidal pattern, with a high of about 7 mm (0.27 in.) in the summer and a low of about 1 mm (0.04 in.) in the winter. The 25-yr daily average rainfall...

2005

Amplification of Shoreline Response To Sea-Level Change By Back-Tilted Subsidence

Elizabeth Hajek, Chris Paola, Andrew Petter, Abrar Alabbad, Wonsuck Kim

Journal of Sedimentary Research (SEPM)

... conducted in the Experimental EarthScape (XES) basin. The experiments had similar sediment supply, subsidence rate, and sinusoidal sea-level cycles...

2014

Texaco Watercut Monitor – Microwave Based Technology

M. G. Durrett, G. J. Hatton, D. A. Helms, J. D. Marrelli

Indonesian Petroleum Association

...) the power transmitted through the sensor cell referred to here as attenuation (in decibels); and 2) the change in phase shift of the received sinusoidal...

1989

Thinbed Analysis with Conventional Log Suites

Richard M. Bateman

Indonesian Petroleum Association

... curve. Filters with substantialy sinusoidal shapes have been found useful. A long filter, three times longer than the short filter, has been found most...

1990

Sequence Stratigraphic Concepts

Charles Kerans, Scott W. Tinker

Special Publications of SEPM

.... In sequence stratigraphic terms, depositional sequences contain a predictable suite of systems tracts and lithofacies tracts tied to a sinusoidal...

1997

Life history, environment and extinction of the scallop Carolinapecten eboreus (Conrad) in the Plio-Pleistocene of the U.S. eastern seaboard

Andrew L.A. Johnson, Annemarie M. Valentine, Melanie J. Leng, Bernd R. Schöne, Hilary J. Sloane

PALAIOS

... predators by this means (see earlier discussion). Of the profiles in Figures 5–8, only that for EPLE-MACP 1 is close to sinusoidal, all but one...

2019

Seismic Reef Expression in the North Sumatra Basin

K. Wirjodihardjo

Indonesian Petroleum Association

.... In these seismic models, the reflection coefficients convolved by a sinusoidal zero phase wavelet of (8-17-40-45) Hz are derived from the OBS-1 and A-13...

1992

Reconstruction of the Subsurface Reflected Wavefield on a Dense Grid from Multisensor Streamer Data

M. Vassallo, K. Eggenberger, D.J. van Manen, P. Watterson, A. Raskopin, A. Özbek

Indonesian Petroleum Association

... algorithm and it represents the pressure signal to be reconstructed as a linear combination of sinusoidal basis functions that optimally matches...

2013

Out-of-phase cyclical sediment supply: A potential causal mechanism for generating stratigraphic asymmetry and explaining sequence stratigraphic spatial variability

R. Bruce Ainsworth, Adam J. Vonk, Paul Wellington, Victorien Paumard

Journal of Sedimentary Research (SEPM)

... conceptually illustrates that Milankovitch climate-change-induced sinusoidal-sediment-supply cycles, out-of-phase with sinusoidal eustatic-sea-level...

2020

Major Structural and Stratigraphic Features of the Anadarko Basin

James L. Evans

Tulsa Geological Society

... of principle movement. Megashears create certain patterns of deformation. One of these is the classic pattern of sinusoidal anticlines that have near parallel...

1979

Quantitative Facies Characterization of the Wolfcamp Shale, Midland Basin Using Anisotropy of Magnetic Susceptibility and Hand-held X-Ray Fluorescence

Gerhard Heij, Bryan Turner, Alyssa Wickard, Doug Elmore

Unconventional Resources Technology Conference (URTEC)

... procedures involved plotting the orientation of sub-vertical fractures with well-defined sinusoidal signatures on stereoplots and rotating sample coordinates...

2016

Borehole Geophysics and Geology of Test and Monitor Wells in Eastern Nevada

Douglas C. Muller, Harvey Eastman, Todd Gurnee, Jason Mace

Utah Geological Association

... at 1030 ft bgs and the other centered just below 1032 ft bgs. The fractures are dark-brown sinusoidal features, and a green line indicates the more...

2009

Slim, High Resolution Laterolog Array Tool: First Field Experiences

Jean-Marc Donadille, Igor Ilyin, Martin G. Lüling, Tony Meszaros, Richard Reischman, Alexey Repnev, Vladimir Yukhlin, Nasar Khan, Mark Jones

Unconventional Resources Technology Conference (URTEC)

... the added diameter. The net effect is that the processed induction log response will have the same sinusoidal character as the caliper data. It is clear...

2017

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