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The AAPG/Datapages Combined Publications Database

Showing 34,265 Results. Searched 197,349 documents.

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Along-Strike Variations In Stratigraphic Architecture of Shallow-Marine Reservoir Analogues: Upper Cretaceous Panther Tongue Delta and Coeval Shoreface, Star Point Sandstone, Wasatch Plateau, Central Utah, U.S.A.

Andrea Forzoni, Gary Hampson, Joep Storms

Journal of Sedimentary Research (SEPM)

... wave-dominated shoreface deposits in the southern part of the study area and represents a single episode of shoreline regression and transgression. Four...

2015

Prediction of Facies Distributions in Prograding Clastic Shelf Sequences: A Non-Waltherian Model Based on Sediment Mechanics

Paul A. Washington , Steven A. Chisick

GCAGS Transactions

... boundary layer) can be expressed in terms of wave speed, wave height, and depth (Longuet-Higgins, 1953). Without going through the entire derivation...

1991

Tidally Modulated Shorefaces

Shahin E. Dashtgard, Murray K. Gingras, James A. MacEachern

Journal of Sedimentary Research (SEPM)

... modulated shorefaces (TMS) are wave-dominated, but differ from conventional shorefaces in that sediments deposited in water depths equivalent to the upper...

2009

Abstract: Sedimentology and Reservoir Properties of Shoreface Sandstones in the Sandakan Formation, Sabah (Poster 15)

Suraya Tulot, Joseph J. Lambiase

Geological Society of Malaysia (GSM)

... where most of the commonly-used facies models were derived. Wave energy generally is low in semi-enclosed seas and shoreface sands often form sand bodies...

2002

A Seismic Method for Estimating Subsurface Vp/Vs Ratio Based on Converted Waves: A Case Study From Arabian Gulf, #42077 (2017).

Haoran Guo, Yuefeng Sun, Zhifeng Wan

Search and Discovery.com

... properties of rocks, such as Young's modulus and Poisson's Ratio, can be calculated on the basis of P and S wave velocity ratio. It can indicate the kind...

2017

GPU-based 3D anisotropic elastic modeling using mimetic finite differences

Harpreet Singh, Jeffrey Shragge, Ilya Tsvankin, Fatmir Hoxha

International Meeting for Applied Geoscience and Energy (IMAGE)

... Association of Petroleum Geologists 3D Anisotropic Elastic Wave Propagation (anisotropic) wave equations and the boundary conditions with the same...

2022

Modeling the Rollovers of Sandy Clinoforms from the Gravity Effect on Wave-Agitated Sand

Neil C. Mitchell

Journal of Sedimentary Research (SEPM)

...Modeling the Rollovers of Sandy Clinoforms from the Gravity Effect on Wave-Agitated Sand Neil C. Mitchell 2012 464 468 Vol. 82 (2012) No. 7. (July...

2012

Use of Log Data to Detect Plastic Failure Zones for Analysis of Completion and Drilling Operations

C. A. Kohlhaas

Indonesian Petroleum Association

... on use of the Sonic Log: (a) from primary and secondary wave travel times and (b) from trends of the mechanical moduli of the rock as a function...

1975

Sediment Dispersal Pattern Off an Eroding Delta on the West Coast of Taiwan

James T. Liu, Ray T. Hsu, Jeong-Shang Huang, Shenn-Yu Chao

Special Publications of SEPM

...). Equation 1 does not consider the complex effect of wave–current interactions in the boundary layer, which is important (Li and Amos, 1998; Li Hs...

2003

Fluid Processes and Sea-Floor Response on a Modern Storm-Dominated Shelf: Middle Atlantic Shelf of North America. Part I: The Storm-Current Regime.

Donald J. P. Swift, Gregory Han, Christopher E. Vincent

CSPG Special Publications

... of the velocity boundary layer on the continental shelf. Wave orbital currents create thin, transient boundary layers which are more effective than the mature...

1986

Effects of Settling and Preferential Deposition of Sediment on Ripple Roundness Under Shoaling Waves

Naofumi Yamaguchi, Hideo Sekiguchi

Journal of Sedimentary Research (SEPM)

... Vol. 80 (2010) No. 9. (September) A comprehensive series of wave-flume experiments were performed to examine the effects of settling of entrained...

2010

Implementation of the DIPSCAN Method to Estimate Boundary Dips in Complicated Structures by VSP Data

A. A. Tabakov, V.N.Ferentsi, H. Gravini

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... wave θ dp ( x, z ) and dip ϕ of reflecting boundary ( а) (b) Figure 1. Direct wave times field extrapolation where (a) considered point M is before...

2006

Response of the Seabed to Storm-Generated Combined Flows on a Sandy Arctic Shoreface, Canadian Beaufort Sea

Arnaud Hequette , Philip R. Hill

Journal of Sedimentary Research (SEPM)

... Vol. 65A No. 3. (July),  Wave and current measurements in 3.4 and 5.0 m water depths on a sandy shoreface of the Canadian Beaufort Sea showed...

1995

Abstract: Subsalt Seismic Modeling and Illumination Analysis in Red Sea Transition Zone; #90254 (2016)

Ewenet Gashawbeza, Hongwei Liu, Saleh AL-Saleh

Search and Discovery.com

... and flexible and (2) wave equation that is more effective in a complex environment. The earth model used in this study covers an area of approximately 14...

2016

Geological Impact of Sediment Transporting Events on the Washington Continental Shelf

Nancy B. Kachel, J. Dungan Smith

CSPG Special Publications

... class in bed g acceleration due to gravity (= 9.80 m/s) H ripple height hc length scale of current boundary layer hw length scale of wave...

1986

Abstract: Seismic Frequency Wave Speed Measurements on Micro-cracked, Fluid-saturated Synthetic Rock; #90172 (2014)

Heather Schijns, Ian Jackson, Douglas R. Schmitt

Search and Discovery.com

...Abstract: Seismic Frequency Wave Speed Measurements on Micro-cracked, Fluid-saturated Synthetic Rock; #90172 (2014) Heather Schijns, Ian Jackson...

2014

Abstract: High Quality Acoustic and Elastic Modeling; #90187 (2014)

Y. Jewoo, C. S. Shin, and R. P. Bording

Search and Discovery.com

... modeling accomplishes our goal of using the complete wave equation. But all of these techniques are compute intensive and much effort is required...

2014

Abstract: Time-Reversal Extrapolation for Microseismic Event Localization; #90224 (2015)

Zhenhua Li and Mirko van der Baan

Search and Discovery.com

... for microseismic event localization. Traveltime based methods require P- and S- wave first arrival picking before further processing. This type of method does...

2015

Advective Sediment Transport on Mud-Dominated Continental Shelves: Processes and Products, #50281 (2010)

Joe Macquaker, Sam Bentley, Kevin Bohacs, Remus Lazar, Rene Jonk

Search and Discovery.com

... initiation, turbulence is dampened below the lutocline (Reynolds likely <2000), and laminar flow is established. • Lutocline separates wave boundary...

2010

Automated hyper-parameter optimization for deep learning framework to simulate boundary conditions for wave propagation

Harpreet Kaur, Sergey Fomel, Nam Pham

International Meeting for Applied Geoscience and Energy (IMAGE)

...Automated hyper-parameter optimization for deep learning framework to simulate boundary conditions for wave propagation Harpreet Kaur, Sergey Fomel...

2022

Abstract: Nonlinear Seismic Wave Propagation in Heavy Oil; #90224 (2015)

Wubing Deng and Igor B. Morozov

Search and Discovery.com

... wavelengths from the source or from the water-Crisco boundary. This zone is responsible for all three key effects listed above. Beyond this zone, wave...

2015

Dispersal of Fine Sediments from River to Shelf: Process and Product

Bentley, Samuel J., Sr.

GCAGS Transactions

... processes acting on the sediment supply, and by the timing of maximum sediment supply with respect to temporal/seasonal variability in wave-current energy...

2002

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