An 'Elastic Impedance' Approach, by Satinder Chopra and Ritesh Kumar Sharma; #41082 (2012).

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Mapping Lower Austin Chalk Primary and Secondary Porosity Using Modern 3-D Seismic and Well Log Methods in Zavala County, Texas; #11139 (2018)

David Kilcoyne, Christopher L. Liner

Search and Discovery.com

.... & Neg. Curvature A synthetic seismogram was performed on the Holdsworth Trust (92% corr.) and Holdsworth Nelson (95% corr.), using a wavelet extracted...

Enhancing Limited Log Suites with Neural Networks

J.S. Arbogast, M.H. Franklin, M.L. Butler, K.A. Thompson

Rocky Mountain Association of Geologists

... synthetic logs. In this example stratigraphic correlation and petrophysical calculations were modified significantly by incorporating the ANN-synthesized...

Lithostratigraphic Interpretation of Seismic Data for Reservoir Characterization; #90017 (2003)

Mahesh Chandra, A. K. Srivastava, V. Singh, D. N. Tiwari, P. K. Painuly

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.... The sonic and density logs were available for twelve wells and were used for generating the synthetic seismograms to calibrate the geologic picks...

Permian glacial paleo-valley identification and characterization using geometrical attributes and 2D forward modelling

Leticia Itzel Flores-Sanchez, Michael LeStrat, Robert H. Richards

International Meeting for Applied Geoscience and Energy (IMAGE)

... logs (sonic and density) from wells to calculate the impedance. This impedance is interpolated between each well in each layer using a geological...

New Exploration Plays for Edwards and Sligo Cretaceous Margins: untested Opportunities in Onshore Texas

Dale A. Fritz, Terry W. Belsher, James M. Medlin, John L. Stubbs, Robert P. Wright, and Paul M. Mitch Harris

Houston Geological Society Bulletin

... Field, while the Chevron Coby #1 and Exxon Joe Zaruba #1 are on the arbitrary line. Sonic or density logs and synthetic seismic traces tied the wells...

Abstract: Impedance Joint Inversion of Surface and Borehole Seismic Data; #90187 (2014)

Danping Cao, Xingyao Yin, and Guochen Wu

Search and Discovery.com

..., Synthetic sonic logs – a process for stratigraphic interpretation: Geophysics, 44(1):3-26. Lloyd, H. J. E. and Margrave, G. F., 2011 Comparison of low...

Pre- and Post-Injection Vertical Seismic Profiling over the Southwest Regional Partnerships Phase II Fruitland Coal CO2 Pilot; #80104 (2010)

Tom Wilson, Les Nutt, Ric Smith, Jitendra Gulati, Marcia Coueslan, Dwight Peters, Art Wells, Craig Hartline, George Koperna, Bill Akwari

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... curve to adjust two-way of sonic and density curves used to generate AVO synthetics. A. Original and modified logs for the “fast” model. Synthetic...

Petrophysical Evaluation of Geomechanical Data in a Horizontal Well to Predict Problem Stages Using Process Zone Stress

Taylor Levon, Carrie Glaser

Unconventional Resources Technology Conference (URTEC)

... to correlate to poor stimulation efficiency and low production. Several models for estimating PZS have been developed by correlating to petrophysical logs...

An Overview of Reservoir Seismic Stratigraphy, Frontmatter

Tom Wittick

North Texas Geological Society

... processing steps which affect stratigraphic interpretation Fresnel zones and their effect in stratigraphic interpretation IV. Synthetic Seismograms...

Chapter 6: Seismic Modeling

Tom Wittick

North Texas Geological Society

... to drilling development wells. One of the things we can do is use the sonic and density logs from the well and model the seismic response of various...

Seismic Modeling

Abilene Geological Society

.... One of the things we can do is use the sonic and density logs from the well and model the seismic response of various thicknesses of pay sand. Once we...

Stratigraphy and Seismic-guided Estimation of Log Properties of the Second Sand Member of the Bone Spring Formation, Delaware Basin, New Mexico

R. A. Pearson, B. S. Hart

West Texas Geological Society

... has allowed us to better define interwell reservoir geometry and stratigraphy. Sonic logs are available for six wells within the study area and used...

Seismic Profiles of the Western Laramie Basin - Wyoming

Ronald W. Pritchett

Rocky Mountain Association of Geologists

.... When this seismic work was done, logs from wells in the area were inadequate for the preparation of velocity gradient maps. More sonic logs are now...

The East Clinton Gas Field, Custer County, Oklahoma a Seismic-Stratigraphic Case History

Richard E. Schneider, William A. Clement

Oklahoma City Geological Society

... on the Pink, then as sonic curves, finally as a series of synthetic seismograms constructed from the interpolated sonics. A near perfect match...

Significant Reserve Additions from Oligocene Frio Formation Hackberry Sands Utilizing 3-D Seismic Data, Upper Texas and Louisiana Gulf Coast

Robert L. Zamboras

GCAGS Transactions

... data volume. The synthetic seismogram create from the sonic log in the Tri-C Resources Inc. #2 Manuel ties the oil and gas portion of the reservoir...

De-Risking Drilling Targets for Future Tunu Shallow Zone Development Phase: Application of Litho-Seismic Classification Based on Simultaneous Inversion

Didiek Bhudy Prabowo, Hilfan Khairy, Sung Yuh, Cepi M. Adam, Bayu Giriansyah, Gilles Vallon

Indonesian Petroleum Association

... Zone, gas-bearing sand has very distinctive petroelastic properties compared to other facies. This discrepancy can be predicted using sonic logs and pre...

Abstract: Approaches to Finding New Gas in Mature Fields: An Example from the Middle Frio, Onshore Texas Gulf Coast Basin.

R. A. Levey , R. R. Ray , R. Single , R. I. Finley

GCAGS Transactions

... are non-fluid related but are lithology and thickness dependent. Synthetic seismograms constructed for well logs and tied to conventional reflection...

Exploring La Luna Formation Unconventional Plays in the Maracaibo Lake Basin, Through 3D Modeling Based on Acoustic Seismic Inversion

Jose Mendez, Carlos Lobo, Ronny Movil, Carlos Alcantara, Luis Yegres, James Brown

Unconventional Resources Technology Conference (URTEC)

.... The synthetic logs were computed from sonic (DT) and bulk density logs (RHOB). After the convolution model estimation, the synthetic traces were created from...

Impact of the Stress State and the Natural Network of Fractures/Faults on the Efficiency of Hydraulic Fracturing Operations in the Goldwyer Shale Formation

Partha Pratim Mandal, Reza Rezaee, Joel Sarout

Australian Petroleum Production & Exploration Association (APPEA) Journal

... and sonic logs available from a vertical exploration well in the Goldwyer Shale Formation (Canning Basin) to (i) characterise the pre-existing network...

New Developments in Acoustic Logging

J. Zemanek, D. M. Williams, R. L. Caldwell, C. L. Dennis, F. A. Angona

Indonesian Petroleum Association

..., 1959, Lateral Velocity Variations Near Boreholes. Geophysics. Vol. 24, 1959, pp 451-464. Rosenbaum, J.H., 1974, Synthetic Microseismograms: Logging...

Seismic-Reflection Studies in the Huanghua Depression, Bohai Bay Basin, China

Zhao Xueping, Zhang Fumin, Yang Huairan

Circum Pacific Council Publications

... migration and superposition of braided channel deposits. No sharp wave signal is visible even on the high-resolution synthetic sonic logs, except...

Abstract: Use of Well Logs in Seismic Reservoir Characterization

Joel Walls

Houston Geological Society Bulletin

...Abstract: Use of Well Logs in Seismic Reservoir Characterization Joel Walls 2004 27 29 47 2 Seismic reservoir characterization, also known...

Abstract: Rock Physics, Well Logs and Reservoir Geophysics: Gulf Coast and Gulf of Mexico

Joel Walls

Houston Geological Society Bulletin

...Abstract: Rock Physics, Well Logs and Reservoir Geophysics: Gulf Coast and Gulf of Mexico Joel Walls 2006 17 19 48 9 Seismic reservoir...

ABSTRACT: New Developments in Use of Image Processing for Integrated Geological and Geophysical Data Evaluation, by Palle F. Miller; #91038 (2010)

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