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

Kevin Broger, Garth Syhlonyk

Rocky Mountain Association of Geologists

... of the paleovalley. This was the case on the 11-36017-15W4Mlocation. There are many pitfalls in amplitude analysis; however, in this play, an amplitude vs. gross...

ABSTRACT: A New Method For Calculating Fault Seal Potential by Shale Smearing, by Amgad I. Younes; #90906(2001)

Search and Discovery.com

Abstract: Using A 3D PSDM Simulator to Facilitate Overburden and Survey Consistent Modelling of the 4D Seismic Response of the Norne Field; #90171 (2013)

A. Drottning and M. Branston

Search and Discovery.com

... prediction of the PSDM amplitude when being transformed back to the space domain. The method allows direct calculation of full stacks and partial offset...

Abstract: Using A 3D PSDM Simulator to Facilitate Overburden and Survey Consistent Modelling of the 4D Seismic Response of the Norne Field; #90171 (2013)

A. Drottning and M. Branston

Search and Discovery.com

... prediction of the PSDM amplitude when being transformed back to the space domain. The method allows direct calculation of full stacks and partial offset...

Seismic Attribute Expression of Differential Compaction; #41374 (2014)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

... such as reflection amplitude anomalies, AVO anomalies, flat spots, and velocity pull-ups in a risk-analysis based prospect evaluation workflow. Channel...

Sources of Pleistocene and Holocene Sand for the Northeast Gulf of Mexico Shelf and the Mississippi Fan

Jim Mazzullo, Charles Bates

GCAGS Transactions

... characteristic of fine sand fraction in representative Mississippi Fan samples. Figure 11. Vertical variation in mean second-harmonic amplitude value in sands...

Front Matter: AAPG Memoir 42/SEG Investigations in Geophysics, No. 9: Interpretation of Three-Dimensional Seismic Data — 7th Edition

Alistair R. Brown

AAPG Special Volumes

... • Hybrid Attributes • Frequency-derived Attributes • Volumetric Attributes and Curvature • Amplitude Variation with Offset • Use of Multiple...

Least Square Q-Kirchhoff Migration: Implementation and Application

Xiaodong Wu, Yi Xie, Joe Zhou, Dechun Lin, Yu Wang

Petroleum Exploration Society of Australia (PESA)

... by big blue arrow. It is observed that both QPSDM and LSQPSDM give similar amplitude curve across offset. CONCLUSIONS We present a robust and efficient...

Gas Production from an Apparent Low SaturationŽ Zone with a Strong Seismic Amplitude Anomaly

Retno Wijayanti, Ludy Andria, Miftahul Firdaus, Agung Ertanto, Lukman Hidayat, John D.E. Hughes, Agus Sulistiarso

Indonesian Petroleum Association

...) was predicted using the emphirical Greenberg-Castagna equation. Zone 0 corresponds to a high amplitude sub-tuned trough-peak pair at zero offset. This event shows...

Genesis field, Gulf of Mexico: Recognizing reservoir compartments on geologic and production time scales in deep-water reservoirs

Michael L. Sweet, Larry T. Sumpter

AAPG Bulletin

... of these faults.Figure 4. (A) Near-offset, zero-phase seismic amplitude data from Neb 3 superimposed on top Neb 3 depth structure map. Blue lines show mapped faults. (B...

EXTENDED ABSTRACT: Devils Tower Area: Rationalization of Geophysical Subtleties with Geologic Concepts Provides Basis for Successful Drilling Program

Wieg, Paul K. and Fingleton, W. George

GCAGS Transactions

... was discovered using amplitude mapping of full-stack, 3-D seismic data. Petrophysical analysis confirmed sands as having "class 3" AVO response...

AVO Seismic Technology - Workshop Summary

Brian Russell

PTTC

...AVO Seismic Technology - Workshop Summary Brian Russell View/Download Full Workshop Files AVO SEISMIC TECHNOLOGY BOTTOM LINE The amplitude...

Seismic Anisotropy Modelling and Fluid Substitution for Carbon Dioxide (Co2) Well Storage Project In Carbonate Reservoir

Pebrian Tunggal Prakosa, Thariq Guntoro, Ahmat Dafit Hasim, Okok Wijaya, Yulia Putri Wulandari

Indonesian Petroleum Association

... on Biot-Gassmann formula for knowing the change of Vp and Vs in CO2 saturated condition. Then, we make seismic wave modelling with Amplitude Versus Offset...

The Developing Role of Analysis in the Design of Floating Production Systems

D. B. Melver, D. Cash

Indonesian Petroleum Association

...The Developing Role of Analysis in the Design of Floating Production Systems D. B. Melver, D. Cash 1985 303 322 The paper discusses briefly some...

Effect of Faulting on Fluid Flow in Porous Sandstones: Geometry and Spatial Distribution

Marco Antonellini, Atilla Aydin

AAPG Bulletin

... deformation bands (1-20 mm shear offset) to slip planes (>1 m shear offset) and complex fault zones. We document that deformation-band outcrop geometry...

Velocity model building with a time shift objective function: Gulf of Mexico examples

Yi Yang, Ken Matson, Tadas Krupovnickas, Mark Huiskes, Rene-Edouard Plessix, Sijmen Gerritsen

International Meeting for Applied Geoscience and Energy (IMAGE)

... (FWI). In this paper we combine long offset Ocean Bottom Node (OBN) surveys with a waveform inversion technique that uses a time shift objective...

Green Canyon 142 #1

Bruce McClellan

Houston Geological Society

...).   Bruce's primary interests have been exploration, amplitude analysis and AVO modeling. He has also served as Functional Excellence Coordinator...

Abstract: Resolving The Discrepancies Between Vertical Seismic Profiles And Petrophysical Logs, At Least A Few Of Them; #90213 (2015)

John D. Logel and Rick Kuzmiski

Search and Discovery.com

... to the Future, Calgary, AB, Canada, May 31-June 4, 2004 In comparing the sections in fig. 1. we see that the zero offset VSP does not tie the surface...

Advanced Seismic-stratigraphic Imaging of Depositional Elements in a Lower Cretaceous (Mannville) Heavy Oil Reservoir, West-central Saskatchewan, Canada

Sabrina E. Sarzalejo Silva, Bruce S. Hart

AAPG Special Volumes

... was to be based on poststack attributes, instead of prestack attributes derived from amplitude-variation-with-offset analyses, we focused on the acoustic...

ABSTRACT: Fluid and Lithology Prediction Using Seismic Amplitude Analysis: A Deepwater Exploration Program Case Study, Northwest Shelf Australia, by D. S. Criddle, D. M. Sibley, and E. F. Herkenhoff; #90913(2000).

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Genetic Facies Analysis Using Seismic Geomorphology and Seismic Attributes in the Continental Shelf of Eastern Mexico

Khaled Fouad, L. Frank Brown Jr., William A. Ambrose, Dallas Dunlap, Mario Aranda-Garcia, Ulises Hernandez-Romano

AAPG Special Volumes

...Genetic Facies Analysis Using Seismic Geomorphology and Seismic Attributes in the Continental Shelf of Eastern Mexico Khaled Fouad, L. Frank Brown Jr...

Integrated Fracture Characterization of Devonian Carbonate Bank — A 3-D Case Study From Alberta

Search and Discovery.com

Data processing workflow for reflections from cement-formation interface in ultrasonic pitch-catch measurement in cased hole

Shaopeng Shi, Hua Wang, Meng Li, Aihua Tao

International Meeting for Applied Geoscience and Energy (IMAGE)

... for the determination of casing-eccentering and cement velocity, the weak amplitude in field data hinders its picking. We propose a processing workflow...

Chapter 13: The Zama Discovery in Salina del Istmo Basin, Offshore Tabasco: “A New Dawn” for Offshore Mexico Exploration

David Kosmitis, John Parker, Michael Albertson, Alex Obvintsev, David Tett, James Pasley, Matthew Carr

AAPG Special Volumes

... prospect. These include (1) structural and stratigraphic analysis to frame the prospect in proper context; (2) predrill amplitude versus offset analysis...

3-D Seismic Survey Design as a Foundation for Optimizing Unconventional Play Success

Walt Ritchie

Unconventional Resources Technology Conference (URTEC)

...) are acquired. Modern processing methods can utilize azimuth-dependent seismic properties (velocity, amplitude) to derive information on fracture direction...