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The AAPG/Datapages Combined Publications Database

Showing 20,852 Results. Searched 200,663 documents.

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A Field Investigation of the Relationship Between Oscillation Ripple Spacing and the Near-Bottom Water Orbital Motions

Martin C. Miller , Paul D. Komar

Journal of Sedimentary Research (SEPM)

..., The relationship between sphere size and settling velocity: Jour. Sed. Petrology, v. 41, p. 7-18. INMAN, D. L., 1957, Wave-generated ripples...

1980

The modeling and simulation of Scholte wave propagation at fluid-solid interface

Zhiliang Wang, Rong Huang, Guojie Song

International Meeting for Applied Geoscience and Energy (IMAGE)

..., the velocity-stress equation is usually employed in current exploration of Scholte wave at the fluid-solid interface, whether using the monolithic...

2023

Ripple Marks as an Aid in Determining Depositional Environment and Rock Sequence

O. F. Evans

Journal of Sedimentary Research (SEPM)

... are large, and if the ripples have been formed under conditions of uniform depth of water and a constant direction and velocity of water current or wave...

1949

Abstract: The Application of Extreme Attributes of PS Converted Wave; #90171 (2013)

Xiucheng. Wei, Xiang-Yang Li, Tiansheng Chen, and Lihua Jia

Search and Discovery.com

...-wave velocity, we propose converted wave reflection coefficient extreme attributes for AVO analysis and derive relations between the extreme position...

2013

Abstract: Converted Wave Shot Profile Wave Equation Migration Toolbox Kit; #90224 (2015)

Mark Ng

Search and Discovery.com

...Abstract: Converted Wave Shot Profile Wave Equation Migration Toolbox Kit; #90224 (2015) Mark Ng Datapages/Search and Discovery Article #90224...

2015

Wave scattering by the formation velocity perturbation surrounding a fluid-filled borehole

Zhou-Tuo Wei

International Meeting for Applied Geoscience and Energy (IMAGE)

...Wave scattering by the formation velocity perturbation surrounding a fluid-filled borehole Zhou-Tuo Wei Wave scattering by the formation velocity...

2022

A Note on the Preservation of Offshore Tsunami Deposits

Robert Weiss, Heinrich Bahlburg

Journal of Sedimentary Research (SEPM)

... been deposited. A tsunami wave always has energetic contact with the bottom. The question is: does the velocity at the bottom give rise to enough shear...

2006

ABSTRACT: Converted Shear-Wave Anisotropy Attributes for Fractured-Reservoir Management; #90013 (2003)

JAMES E. GAISER, RICHARD R. VAN DOK

Search and Discovery.com

... with the engineering data. P-wave AVO/AVA and azimuthal velocity anisotropy analyses can be important for inferring fracture properties (e.g., Hall et al., 2000...

2003

Extended Abstract: Challenges in an Unconventional Reservoir

ION Reservoir Solutions

Petroleum Exploration Society of Australia (PESA)

..., velocity changes are introduced th e regional geology, but also helped them many paralle l fracture sets as possible could be in the wave fronts...

2010

Rock Physics Study of Coal Bed Methane Reservoir Rock: Case Study of Muaraenim Coal

Bagus Endar B. Nurhandoko, Susilowati, Usep M. Ishaq, Hussein Rudiyanto, Y. Wiyanto, Budi Sulistyanto, Mahatman L. Budi, Kaswandhi Triyoso, KiskoRiondo Siahaan, Wahyu E. Abdillah, Danang Kusudiharjo

Indonesian Petroleum Association

... physics measurementwill produce first arrival time which can be converted to velocity, either Pwave or S-wave velocity. By combining the velocity...

2012

DAS Recorded Body and Tube Wave Generated by Perforation Shots: Analysis and Numerical Modeling for Completion Monitoring and Reservoir Characterization

Shuang Zhang, Aleksei Titov, Vikram Jayaram, Hector Bello, Robert Hurt, Ge Jin

Unconventional Resources Technology Conference (URTEC)

... P-wave velocity is comparable with the sonic log with a slight discrepancy in values. Two factors may cause the observable discrepancy. First...

2021

Wave Effectiveness at the Sea Bed and its Relationship to Bed-forms and Deposition of Mud

I. N. McCave

Journal of Sedimentary Research (SEPM)

... particle at the bed during the passage of a wave of "significant wave height." This is thus a near-bed velocity parameter related to that portion...

1971

The plug drum effect, or why your microseismic events may not be where you think they are

Guillaume Bergery, Zhishuai Zhang, Jing Du, D. Diller, T. Shuck, B. Fish

Unconventional Resources Technology Conference (URTEC)

... the velocity model. The data examples shows secondary arrivals, right after the direct P-wave arrivals, which have a larger amplitude and a lower frequency...

2017

Wave Evolution in Cohesive Sedimentary Environments: Open Problems

A. Sheremet, J. M. Kaihatu, G. W. Stone, X. Zhang

GCAGS Transactions

...Wave Evolution in Cohesive Sedimentary Environments: Open Problems A. Sheremet, J. M. Kaihatu, G. W. Stone, X. Zhang 2003 765 771 Vol. 53 (2003...

2003

Imaging of Shallow Coal Structures Using 2D6C Mini-SOSIE

Shaun Strong, James Alderman, Steve Hearn

Petroleum Exploration Society of Australia (PESA)

... and velocity. Also S weathering statics are usually larger and more variable than P-wave statics. These can be quite difficult to determine from PS data...

2016

Floating Sand in the Formation of Swash Marks

O. F. Evans

Journal of Sedimentary Research (SEPM)

... wave in its advance wipes out all previously formed ridges so that those seen at any time are such as happen to have survived above the zone of recent...

1938

Extracting surface wave dispersion spectra directly from the high-speed train induced vibration

Shengpei Xia, Xinyue Pan, Xiaokai Wang, Wenchao Chen, Jingrui Luo, Haixia Zhao, Wenjing Yan

International Meeting for Applied Geoscience and Energy (IMAGE)

... vibration through the time-frequency decomposition and the similarity-based velocity scanning. Compared to traditional surface wave multichannel analysis...

2024

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