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The AAPG/Datapages Combined Publications Database

Showing 16,595 Results. Searched 195,689 documents.

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Abstract: UNCONVENTIONAL CARBONATE RESERVOIR CHARACTERIZATION USING SONIC VELOCITY AND CHARACTERIZATION OF PORE ARCHITECTURE: AN EXAMPLE FROM THE MID-CONTINENT MISSISSIPPIAN LIMESTONE; #90249 (2016)

Beth Vanden Berg

Search and Discovery.com

... microscope using argon milled samples, but analysis from the remaining cores are required to understand how the pore architecture varies within the data...

2016

Formation Porosity and Fluid Content from Velocity Logs

E. R. Denton

CSPG Bulletin

... get too much of this type of information for their wildcat wells, and velocity logs may, therefore, become a useful adjunct to other logs and data...

1956

Large-Scale Pore Pressure Prediction After Pre-Stack Depth Migration in the Caspian Sea (Geophysics Paper 24)

Norbert van de Coevering, Hazim Hameed Al-Dabagh, Liau Min Hoe, Tony Jolly

Geological Society of Malaysia (GSM)

... in. On the other hand, this needs to be combined with an in-depth analysis of the well data, pressure data and drilling data by an experienced person...

2008

Limitations of Reflection Seismograph

L. E. Nugent, Jr.

AAPG Bulletin

... in depth. COMPUTATION Fundamentally, computation is based on analysis of the propagation and velocity in elastic media of longitudinal waves...

1953

Abstract: Analysis of Time-lapse Multicomponent Seismic Data from a Potash Mining Area in Saskatchewan, Canada; #90174 (2014)

Andrew Nicol and Don Lawson

Search and Discovery.com

... degree aperture. Through interpretation and travel-time analysis of these data, we have observed weak azimuthal velocity anisotropy within the Dawson...

2014

What Are You Interpreting? Your Seismic Image Could Be Misleading You!

R. T. Newrick, E. P. Gomez, J. K. Pullishy, S. D. Jensen, J. M. de Armas

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... velocity model building and PSDI Q.C. (Figure 1). Seismic data are processed through time imaging so that the pre-migration shot gathers can be input...

2006

SVALBOX: A Geoscientific Database for High Arctic Teaching and Research; #70407 (2020)

Kim Senger

Search and Discovery.com

..., and the database is continuously updated through new publications. A simple velocity model allows the correlation of the onshore depth-domain data sets...

2020

Fault Shadow Issues and Resolution in Model and Real Data

Andrew J. Davidoff, Ika Ratna Novianti

Indonesian Petroleum Association

...-STM, and Pre-SDM of both the real and modeled data sets. Both data samples and the resulting analysis are discussed in more detail below. Modeling...

2002

Improved Structural Imaging of the Karama Seismic Survey Using Anisotropy Kirchhoff and Beam Depth Migration

Zbigniew Ostapiuk, Bee Jik Lim, Martin Bayly

Indonesian Petroleum Association

...) fields were derived from the seismic data alone. These interval properties were derived using interactive velocity analysis with a 1D ray traced...

2012

Cross-Borehole Tomography in Development Geology: Part 7. Geophysical Methods

J. H. Justice, M. E. Mathisen, J. R. Bulau, A. A. Vassiliou

AAPG Special Volumes

... and receivers for a typical survey are shown in Figure 2. These traveltime data are then used to infer the seismic velocity field between the wellbores. f...

1992

Relationships Between Wave-Induced Currents and Sediment Grain Size on a Sandy Tidal-Flat

G.C. Malvarez, J.A.G. Cooper, D.W.T Jackson

Journal of Sedimentary Research (SEPM)

...------------------------ of approximately 5 m above the ground to reduce turbulence. Wind velocity and temperature were logged at 30 minute intervals for the period 1997-1999. Data...

2001

Analysis and Integration of Well Logs and Ultrasonic Velocities of Productive Facies in the Upper Viola Formation in Southwestern Kansas; #11110 (2018)

William K. Hagood, Victor Cimino, Matthew Totten, Abdelmoneam Raef

Search and Discovery.com

... (2018) William K. Hagood, Victor Cimino, Matthew Totten, Abdelmoneam Raef PS Analysis and Integration of Well Logs and Ultrasonic Velocities...

2018

NMO Application in VTI Media: Effective and Intrinsic Eta (Geophysics Paper 6)

Joel Starr, Maz Farouki

Geological Society of Malaysia (GSM)

... was performed on the same data using equation (5). Figure 1 shows a stack of the TAPSTM gathers generated from the velocity analysis using the Alkhalifah equation...

2008

Abstract: Velocity Model Building with Weighted Linearized Inversion … A VSP Data Case Study; #90187 (2014)

Mingyu Zhang, Richard Kuzmiski, and Zhengsheng Yao

Search and Discovery.com

...Abstract: Velocity Model Building with Weighted Linearized Inversion … A VSP Data Case Study; #90187 (2014) Mingyu Zhang, Richard Kuzmiski...

2014

Extended Abstract: Full Waveform Inversion for Detailed Velocity Analysis

Jerry Kapoor, Denes Vigh

GCAGS Transactions

...Extended Abstract: Full Waveform Inversion for Detailed Velocity Analysis Jerry Kapoor, Denes Vigh 2016 777 780 Vol. 66 (2016) Kapoor, S., D. Vigh...

2016

Abstract: Deep Learning Inversion on Seismic Cubes; #91204 (2023)

Aleksandr Koriagin, Alexey Kozhevin, Stepan Goriachev, Roman Khudorozhkov

Search and Discovery.com

... Learning Inversion on Seismic Cubes Aleksandr Koriagin, Alexey Kozhevin, Stepan Goriachev, Roman Khudorozhkov Data Analysis Center Abstract Recently deep...

2023

Ultrasonic pulse velocities and dynamic elastic constants of sandstones from the Semanggol Formation, Beris Dam, Kedah Darul Aman

J. K. Raj

Geological Society of Malaysia (GSM)

... in view of the fact that the existence and velocity of all body waves in an elastic medium is a function of its density and elasticity (Obert & Duvall...

2021

Providing In-Depth Knowledge

Halfdan Carstens

GEO ExPro Magazine

... from wells. The well data are shown as vertical lines. Depth conversion is done by multiplication of the time map with the velocity cube where...

2009

DMO and NMO as Applied in Seismic Data Processing

Jiunnyih Chen

Geological Society of Malaysia (GSM)

... DATA PROCESSING X 1:500 00 100 t Figure 3 : Velocity model 1~0 I 2000 46 JIUNNYIH CHEN 0.00 8.188 8.288 8.388 8.488 8.518 8.618 8.788 8.888...

1989

AVO Analysis for Direct Hydrocarbon Detection in Field X in the Persian Gulf (Paper 5)

Mohammad Ali Riahi, Mohammad Emami Niri

Geological Society of Malaysia (GSM)

... Analvsis Figure 1. Processing sequence used to process the seismic data in this study. Quantitative AVO Analysis After preparing the seismic data...

2006

Resolving complex velocity and gas absorption features with full-waveform inversion in the Taranaki Basin, New Zealand

Yuelian Gong, Dominic Fell, Robert Hunn, Richard Bisley, Alexander Karvelas, Bee Jik Lim

Petroleum Exploration Society of Australia (PESA)

... with reflection-based Q-tomography challenging due to the limited near-offset data content. Key words: velocity model building, Q-full-waveform...

2019

Seismic imaging of the Turtle Mountain structure, southwestern Alberta, Canada

J.H. Isaac, D.C. Lawton, C.W. Langenberg

CSPG Bulletin

... – The Husky experience. Geophysics, v. 63, p. 1166-1176. Zhu, J., Lines, L. and Gray, S. 1998. Smiles and frowns in migration/velocity analysis. Geophysics...

2008

Abstract: Azimuthal Processing For Unconventional Resource Plays Using An Orthorhombic Velocity Model; #90174 (2014)

Shaowu Wang and David Wilkinson

Search and Discovery.com

...-independent ; Right: Orthorhombic velocity model with azimuth-dependent . Real Data Examples Orthorhombic velocity estimation and PSTM were applied...

2014

Abstract: Array Analysis of Surface Microseismic Data from the Rolla Microseismic Experiment; #90174 (2014)

Katarina Seckarova and David W. Eaton

Search and Discovery.com

...Abstract: Array Analysis of Surface Microseismic Data from the Rolla Microseismic Experiment; #90174 (2014) Katarina Seckarova and David W. Eaton...

2014

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