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The AAPG/Datapages Combined Publications Database
Showing 714 Results. Searched 200,357 documents.
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
Effects of Settling and Preferential Deposition of Sediment on Ripple Roundness Under Shoaling Waves
Naofumi Yamaguchi, Hideo Sekiguchi
Journal of Sedimentary Research (SEPM)
..., shoaling results in deformation of surface waves. As a result, profiles of surface waves change from nearly sinusoidal to sharp-crested, the latter...
2010
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
... fractures, rock strength, mud weight, and borehole trajectory. In som e c as es w e llb o re p e rfo rm a n ce can be maximised by selecting an optimal...
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
Application of Simulation of Coupled Hydraulic Fracture Propagation by Implementing Natural Fracture Modeling in Shale Oil Reservoir - A Case Study from Junggar Basin, China
Yanyan Ding, Yu Liang, Tingfeng Zhao, Mingwei Ma, Xingning Huang
Unconventional Resources Technology Conference (URTEC)
... can cut any medium, multiple cracks are either parallel or intersecting. Layer interfaces appear as continuous, complete sinusoidal lines...
2021
A Tectonic Hypothesis to Explain Earth’s Crustal Movement, and may Control a Basin’s Configuration and Depositional Sequence
Eric F. Engbrecht
Abilene Geological Society
... importance, the field responds to an external harmonic attractive force, as evidenced by earth tide data; this response develops wave motion within...
1983
Weathervaning Characteristics of Tankers Connected to Single Point Moorings
A. T. Brumley, A. E. Potts
Southeast Asia Petroleum Exploration Society (SEAPEX)
... order environmental loads. The time varying dynamic motion responses introduced through system instabilities (eg. fishtailing etc), can...
1996
Multilayer perceptron and Bayesian neural network based implicit elastic full-waveform inversion
Tianze Zhang, Jian Sun, Daniel O. Trad, Kristopher A. Innanen
International Meeting for Applied Geoscience and Energy (IMAGE)
... one of either a coordinate based MLP network, equipped with sinusoidal activation functions, or a Bayesian neural network (BNN), with a theory guided...
2022
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
... address the issue of crossline sampling. From physics, we know that the particle motion vector is related to the spatial gradient of the pressure...
2013
The Paleocene/Eocene Colton Formation: A Fluvial-Dominated Lacustrine Deltaic System, Roan Cliffs, Utah
Thomas H. Morris, Dean R. Richmond, Jorge E. Marino
Utah Geological Association
... sandstones. The lack of multilateral accretion sets in bed-load fluvial systems suggests that rivers were sinusoidal geometrically and not meandering...
1991
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
Integration of Microseismic With Rock Properties From Multi-Component Seismic Data, Mississippi Lime Play, North-Central Oklahoma
Scott W. Singleton, Shihong Chi, Crystal Lapaire, Lisa Sanford, Paul Constance
Unconventional Resources Technology Conference (URTEC)
... fractures C-wave reflection energy polarizes onto the transverse component and azimuth dependent, pseudo-sinusoidal travel-time variations are introduced...
2015