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The AAPG/Datapages Combined Publications Database

Showing 15,430 Results. Searched 200,983 documents.

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Characterizing Shallow Seismic Anomalies; #42086 (2017)

Satinder Chopra, Ritesh Kumar Sharma, Graziella Kirtland Grech, Bent Erlend Kjolhamar

Search and Discovery.com

... in and around the Hoop Fault Complex (Figure 1) was picked up for carrying out a feasibility analysis aimed at characterizing the bright seismic amplitude...

2017

Chapter 7: Synthetic Seismic Modeling of Turbidite Outcrops

Mark Chapin, Gottfried Tiller

AAPG Special Volumes

... properties or amplitude vs. offset are not considered in the models shown here. The workflow is illustrated in Figure 1. Table 2. Rock properties...

2007

Methods of estimating wavelet stationarity, stabilizing non-stationarity, and evaluating its impact on inversion: A synthetic example using SEAM II Barrett unconventional model

Jesse Buckner, Michael Fry, Joe Zuech, Peter Harris, Bill Shea

International Meeting for Applied Geoscience and Energy (IMAGE)

...) RMS amplitude, showing a clear gaining variation from A to A’. (b) RMS amplitude extraction of the background layers showing a variation in gaining...

2023

Stratigraphic Architecture and Evolution of Canyons and Other Sediment Conduits in the SE Loppa High, Barents Sea; #51471 (2018)

Dicky Harishidayat, Ståle Emil Johansen, Kamaldeen Olakunle Omosanya, Solveig Plyem Løseth

Search and Discovery.com

.... Turbidites in contrast show significant variation from very high amplitude reflection at the base to chaotic and heterogeneous mixture of low...

2018

Basins of the Southeast Australian Margin – Hydrocarbon Habitat, Recent Exploration Results and Future Directions

D. Tapley

Indonesian Petroleum Association

... revealed the presence of large, fault-dependent, seismic amplitude-supported prospects, lying in water depths of 1500-2200m. All three deepwater areas...

2004

Chapter 14 (Case Histories of Three-Dimensional Seismic Surveys)—Case History 9: Lisburne Porosity — Thickness Determination and Reservoir Management from 3-D Seismic Data

S. F. Stanulonis, H. V. Tran

AAPG Special Volumes

... internal report, December. Background ARCO Alaska has developed a procedure to calculate total pore foot values directly from seismic amplitude, where...

2011

Glauconite Sandstone Exploration: A Case Study from the Lake Newell Project, Southern Alberta

E. J. Kevin Broger, Garth E. Syhlonyk, Brian A. Zaitlin

CSPG Special Publications

... was applied. Notice the almost full recovery of the amplitude spectrum and good attenuation of water multiples (noticeable as ringiness on the aurocorrelation...

1997

Application of Geophysical Technology Assemblage in Evaluation of Deepwater Gas Fields in the Northern South China Sea; #20377 (2016)

Min He, Jun Shen, Ming Zhu, Jun Liu

Search and Discovery.com

... in this area. However, because of complicated seafloor topography and reservoir inhomogeneity, it is difficult to precisely image, evaluate...

2016

Chapter 119: Synthetic Seismic Modeling of Turbidite Outcrops

Mark Chapin, Gottfried Tiller

AAPG Special Volumes

... in the seismic response. Shear-wave rock properties or amplitude vs. offset are not considered in the models shown here. The workflow is illustrated in Figure 1...

2007

Fracture Detection Interpretation Beyond Conventional Seismic Approaches, #41035 (2012)

Gary Jones, Rocky Roden

Search and Discovery.com

... variation of amplitude, running microseismic surveys, etc. What is not routinely applied to interpret fracture trends is combining seismic approaches...

2012

Sandbox models of downward-steepening normal faults

Thomas L. Patton

AAPG Bulletin

..., respectively. The term vertical slip or vertical offset is a measure of the vertical component of dip slip along a fault or the vertical relief...

2005

High-frequency FWI on Clair OBN dataset Challenges and successes

Matvey Romanenko, Lee Saxton, Dan Davies, James Sheng, Faqi Liu, Jan Gromotka, Yang He

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Below 10 Hz the impact was minor, however, at 10 Hz and higher there was a clear imprint from multiples in the velocity model. To mitigate...

2023

Pyxis … A study in cost-efficient near-field exploration, discovery and appraisal

Megan Slade, Peter Thomas

Petroleum Exploration Society of Australia (PESA)

...: Pyxis; Pluto; near-field exploration; appraisal; J40; seismic amplitude. INTRODUCTION AND SETTING The 2015 Pyxis-1 vertical exploration well...

2019

Abstract: Understanding a Seismic Response from a Petrophysical Perspective

Tad Smith

GCAGS Transactions

... part of any amplitude-versus-offset (AVO) analysis (Fig. 3). From this type of analysis, we gain an understanding of the information that can...

2006

ABSTRACT: Relating Depositional Facies to the Seismic AVO Response

Roger A. Young

GCAGS Transactions

...ABSTRACT: Relating Depositional Facies to the Seismic AVO Response Roger A. Young 2008 917 917 58 Traditionally AVO (amplitude versus offset) has...

2008

-- no title --

user

Search and Discovery.com

... travel time, velocities, amplitude variations ( with offset and azimuth), and attenuation can be extracted from the borehole sensor to help complement...

Unknown

-- no title --

user

Search and Discovery.com

... travel time, velocities, amplitude variations ( with offset and azimuth), and attenuation can be extracted from the borehole sensor to help complement...

Unknown

Pre-Stack Seismic Data Analysis with 3D Visualization … A Case Study; #41546 (2015)

Yongyi Li, Josh Feng, Maggie Jiao

Search and Discovery.com

... crossline is the offset. The pseudo 3D can be displayed with post-stack or pre-stack attributes. One of the advantages of this method is that the amplitude...

2015

Two Fundamentally Different Types of Submarine Canyons: Modern and Ancient Examples from the Continental Margin of Equatorial Guinea, West Africa; #30179 (2011)

Zane R. Jobe, Don Lowe, Steve Uchytil

Search and Discovery.com

... square) amplitude map of the seafloor and shallow subsurface cores. Canyon thalwegs are filled with highamplitude reflection elements (HARs), suggesting...

2011

Diagenetic Implications of Stylolitization in Pelagic Carbonates, Canterbury Basin, Offshore New Zealand

Veerle Vandeginste, Cédric M. John

Journal of Sedimentary Research (SEPM)

... throughout the DGL, LGL, and WL cannot explain the variation in stylolite morphology observed in this study (Fig. 6A, B, D). The offset in overburden...

2013

Rock Physics Model of the Eagle Ford Shale

Colin M. Sayers, John J. Walsh, Kevin Fisher, Sagnik Dasgupta

Unconventional Resources Technology Conference (URTEC)

... are required to optimally locate wells in these low-permeability reservoirs. The variation of seismic reflection amplitude with angle of incidence (AVA...

2015

The Signal and the Noise: Forward Modeling of Allocyclic and Autocyclic Processes Influencing Peritidal Carbonate Stacking Patterns

Peter M. Burgess

Journal of Sedimentary Research (SEPM)

... of carbonate parasequences is determined by temporal variations in eustatic amplitude and by varying levels of autocyclicity. Ordered parasequence...

2006

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