Application of Log-Based Transforms to Characterize Mechanical Properties of Silurian-Aged Carbonate and Evaporate Formations within the Northern Niagaran Pinnacle Reef Trend

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ABSTRACT: Breakthroughs in Seismic and Borehole Characterization of Continental Flood Basalt Sequestration Targets; #90106 (2010)

Charlotte Sullivan, Bob Hardage, Pete McGrail

Search and Discovery.com

... seismic records. - Except at very short geophone offsets, ground roll overprints P-wave signal. - Because of extreme velocity contrasts, P-wave events...

Abstract: Numerical Modeling for Different Types of Fractures; #90187 (2014)

Xiaoqin Cui, Laurence R. Lines, and Edward S. Krebes

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...ng. References Cui, X.Q., Line, R.L., Krebes, E.S., 2012, Numerical modeling for different types of fractures: CREWES Research ReportVolume24 Backu...

Abstract: Evidence of Wave-Dominated Deltaic Deposition in the Strongly Storm-Dominated, Lower Cretaceous Glauconite Formation, Strachen and Ferrier Area, Alberta, Canada; #90213 (2015)

John P. Lerette and James A. MacEachern

Search and Discovery.com

...Abstract: Evidence of Wave-Dominated Deltaic Deposition in the Strongly Storm-Dominated, Lower Cretaceous Glauconite Formation, Strachen and Ferrier...

Abstract: Joint OBN and 3-D DAS-VSP Data Acquisition and Processing in East China Sea; #91204 (2023)

Gang Yu1, Haibo Liu, Zhonglin Cao, Junjian Li, Jianguo Li, Yuanzhong Chen, Guangming He, Junjun Wu, Ximing Wang

Search and Discovery.com

..., anisotropic velocity modeling, correction of seismic migration velocity field, upgoing wave imaging, common receiver gather optimization imaging, downgoing...

Abstract: Illumination Compensation Effect of Least Squares Migration on Seismic Imaging; #91209 (2025)

Wang Binggang, Ding Chengzhen, Yu Ming, Wu Xiaofeng, Chen Xin, Song Jiawen, Gao Jiangtao, Shen Yang, Chen Yingpeng, Qi Qunli, Zhaomin, Wang Xi, Kang Xupeng

Search and Discovery.com

..., source wavelet, velocity model and density model. It represents the system of seismic wave field propagation. Figure 1. Schematic diagram...

Abstract: Near Surface Characterization of Middle East Land Data by Elastic Full-Waveform Inversion of Surface Waves; #91209 (2025)

Anna Sedova, Mathieu Reinier, Daniela Donno, Gilles Lambaré, Diego Carotti

Search and Discovery.com

... it for creating a detailed shear-wave velocity (Vs) model of the shallow subsurface by inverting it with elastic full-waveform inversion (FWI). Elastic FWI...

Risk Management in Exploration and Production; #41889 (2016)

Sudhir Pai, Tim Perrin

Search and Discovery.com

... Tim Perrin, Chief Geophysicist Schlumberger WesternGeco • Who we are and what we do • Technology  The Wave Glider  Sensors ® • Business...

Imaging near wellbore fractures by using Stoneley wave

Xuekai Sun, Jun Zhou, Chunhao Yu, Xiugang Ma, Chris Ayadiuno, Jufeng Zhou

International Meeting for Applied Geoscience and Energy (IMAGE)

...Imaging near wellbore fractures by using Stoneley wave Xuekai Sun, Jun Zhou, Chunhao Yu, Xiugang Ma, Chris Ayadiuno, Jufeng Zhou Imaging near...

Horizontal stress inversion based on azimuthal difference in P-wave reflectivity

Fubin Chen, Zhaoyun Zong, Xingyao Yin

International Meeting for Applied Geoscience and Energy (IMAGE)

... and K s = 111 . The stressed 8 2M HTI medium is characterized by the anisotropy parameters  HTIs ,  HTIs and  HTIs , P-wave velocity  s and S-wave...

Utilizing the Two-Way Wave Equation: Reverse Time Pre-Stack Depth Migration

Matthew H. Karazincir, Clive M. Gerrard, Andrew Long, Lynn B. Comeaux

Indonesian Petroleum Association

...Utilizing the Two-Way Wave Equation: Reverse Time Pre-Stack Depth Migration Matthew H. Karazincir, Clive M. Gerrard, Andrew Long, Lynn B. Comeaux...

SV/SH or S1/S2 separation for 3D6C data with direct S-wave vibrator exciting once

Yuan Yuan Yue, Zhiwen Deng, Wenbo Zhang, Hequn Li, Jianlei Zhang, Lina Huo

International Meeting for Applied Geoscience and Energy (IMAGE)

...SV/SH or S1/S2 separation for 3D6C data with direct S-wave vibrator exciting once Yuan Yuan Yue, Zhiwen Deng, Wenbo Zhang, Hequn Li, Jianlei Zhang...

The reflected waves distributed on 3D9C seismic data from ISO media

Yuan Yuan Yue, Zhiwen Deng, Hong Cao, Qianggong Song

International Meeting for Applied Geoscience and Energy (IMAGE)

.... And for SS-wave, the differences between SV and SH reflections are shown and emphasized. R-T-Z directions, and verify the inferred characteristics...

Compressional and Shear Wave Seismic Studies in the Williston Basin of Central Saskatchewan

Bradley J. Carr, Zoltan Hajnal

Williston Basin Symposium

... by passing a 55 Hz, zero-phase Ricker wavelet across the reflection coefficient series calculated from S-wave velocity and density logs...

Chapter 4 - Coastal Deposits and Facies

George P. Allen, John L. C. Chambers

Indonesian Petroleum Association

... successions, so that the specific type of depositional environment and relative importance of fluvial, wave and tide processes cannot be determined...

Ubiquity of Wave-Dominated Deltas In Outer-Shelf Growth-Faulted Compartments

Mariana Iulia Olariu, Cornel Olariu

Journal of Sedimentary Research (SEPM)

...Ubiquity of Wave-Dominated Deltas In Outer-Shelf Growth-Faulted Compartments Mariana Iulia Olariu, Cornel Olariu 2015 768 779 Vol. 85 (2015) No. 7...

Bottom Currents And Sediment Transport on San Pedro Shelf, California

David E. Drake, David A. Cacchione, Herman A. Karl

Journal of Sedimentary Research (SEPM)

... prediction of the observed boundary layer velocity profile when bottom roughness and wave effects are considered. It is important to realize...

Sedimentologic and Geomorphic Characterization of Ancient Wave-Dominated Deltaic Shorelines: Upper Cretaceous Blackhawk Formation, Book Cliffs, Utah, U.S.A.

Gary J. Hampson, John A. Howell

Special Publications of SEPM

...Sedimentologic and Geomorphic Characterization of Ancient Wave-Dominated Deltaic Shorelines: Upper Cretaceous Blackhawk Formation, Book Cliffs, Utah...

Physical Processes and Fine-grained Sediment Dynamics, Coast of Surinam, South America

John T. Wells, James M. Coleman

Journal of Sedimentary Research (SEPM)

... and the tide height/current velocity relationship is often one of a standing wave (Fig. 3B). Maximum measured surface and bottom currents in subtidal...

ABSTRACT: Imaging Through Gas Clouds: Case Histories from the Gulf of Mexico; #90007 (2002)

Knapp, Steve, Nigel Payne, Tony Johns

Search and Discovery.com

... shear wave data allows images to be obtained that are unobstructed by the gas and/or fluids. This reduces the risk for interpretation and subsequent...

Abstract: Seismic Behaviour of CO2 Saturated Fontainebleau Sandstone Under In Situ Conditions; #90174 (2014)

Mizanul Huq Chowdhury and Douglas R. Schmitt

Search and Discovery.com

... of micro cracks in the sample. Velocity (m/s) P-Wave - FB Dry Summary 6000 5400 4800 4200 3600 3000 2400 1800 Up-Cycle 1 Up-Cycle 2 Down-Cycle 1 Down...

Integrating a Hierarchical Process and Architectural Marginal Marine Classification with a Computer Database and Expert System„Toward Improved Subsurface Predictions; #41192 (2013)

B. K. Vakarelov, R. B. Ainsworth, and R. A. Nanson

Search and Discovery.com

..., Pittsburgh, Pennsylvania, May 19-22, 2013 **AAPG©2013 Serial rights given by author. For all other rights contact author directly. 1 WAVE Consortium...

Beach Processes and Shoreline Changes, Kouchibouguac Bay, New Brunswick

S. B. McCann, E. A. Bryant

Atlantic Geology

... and derived, of certain of the process parameters - waves, wave induced currents and tidal currents. y' >0 / NEW BRUNSWICK Figure 1. L o c a t i o n...

Land surface-related multiple attenuation based on wave-equation deconvolution

Gordon Poole, Brandon Li, Mattia Miorali, Keith Mills, John Tickle

International Meeting for Applied Geoscience and Energy (IMAGE)

...Land surface-related multiple attenuation based on wave-equation deconvolution Gordon Poole, Brandon Li, Mattia Miorali, Keith Mills, John Tickle...

Seismic tomographic cross-sections of the Bowser Basin in northwest British Columbia, Canada

David B. Snyder, Brian J. Roberts

CSPG Bulletin

... contrasts (product of density and wave speed) will be subdued by the uniform densities. Tomographic velocity (2-D wave-speed) models were produced...