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The AAPG/Datapages Combined Publications Database

Showing 9,260 Results. Searched 200,691 documents.

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Three-Dimensional Seismic Monitoring of Enhanced Oil Recovery Project: ABSTRACT

R. J. Greaves, T. J. Fulp, P. L. Head

AAPG Bulletin

...) The 3-D seismic survey technique has been used to monitor the progress of an enhanced oil-recovery project in which production is stimulated by in-situ...

1984

Seismic Amplitudes and Low Gas Saturation: A Case Study from Green Canyon Block 474

John O'Brien

GCAGS Transactions

... of low saturation gas sands with low acoustic impedance, comparable to that of fully saturated gas sands. Thus the recorded seismic amplitude...

2005

3-D Analysis and Model Construction

Charles Kerans, Scott W. Tinker

Special Publications of SEPM

... (e.g. amplitude, reflection strength, instantaneous frequency, acoustic impedance) that have a statistically-significant correlation to the reservoir...

1997

High-Resolution Three-Dimensional Water Saturation Prediction - A Case Study from Offshore Nile Delta; #42206 (2018)

Islam A. Mohamed, Ahmed Hosny, Abdulrahman Ali Mohamed

Search and Discovery.com

..., and the geostatistics. The mean of the realizations gives a highly resolved estimate of the acoustic impedance and shear impedance. Then, Vp/Vs volume...

2018

ABSTRACT: Three-Dimensional Prestack Inversion, Lobo Trend, South Texas; #90007 (2002)

Anno, Phil, Mark Wuenscher, Robert Corbin, John Hooper, Frank Chlumsky

Search and Discovery.com

...’s ratio (Figure 6). This FIG.3. A time slice through the impedance perturbation cube from 3-D prestack inversion. The well symbol shows the location...

Unknown

Assessing the Influence of Untrackable Horizons on Impedance Inversion; #42163 (2017)

Satinder Chopra, Ritesh Kumar Sharma, Kurt J. Marfurt

Search and Discovery.com

...Assessing the Influence of Untrackable Horizons on Impedance Inversion; #42163 (2017) Satinder Chopra, Ritesh Kumar Sharma, Kurt J. Marfurt GC...

2017

Current Trends in Geophysics

H. E. Stommel, J. M. Graul

Indonesian Petroleum Association

... borehole acoustic log. Coupled with the structural objectives, the ideal geophysical output data, ready for interpretation, would then consist...

1978

Growth Architecture, Faulting, and Karstification of a Middle Miocene Carbonate Platform, Luconia Province, Offshore Sarawak, Malaysia

Volker C. Vahrenkamp, Frank David, Peter Duijndam, Mark Newall, Paul Crevello

AAPG Special Volumes

... the reflector (red arrows) delineates a final growth phase (Z3b, see also Figure 13).FIGURE 7. (A) Reflection and (B) acoustic-impedance section through...

2004

The impact of the synthetic seismic data generation method on automated AI-based horizon interpretation

F. Vizeu, J. Zambrini, A. Canning

International Meeting for Applied Geoscience and Energy (IMAGE)

... section, simulate an acoustic impedance (IP) section using real well logs, build a subsurface model, perform augmentation, generate seismic data...

2023

Channel detection in 3-D seismic data using sweetness

Bruce S. Hart

AAPG Bulletin

... shale. Sweetness becomes less useful for channel detection when acoustic impedance contrasts between sands and shales are low or when sands and shales...

2008

Chapter 3: Seismic Data Acquisition, Processing, and Interpretation in the Cook Inlet Basin — Local Geologic and Logistical Impacts

Diane P. Shellenbaum

AAPG Special Volumes

...). Interbedding of potential reservoir rocks with high or low-acoustic-impedance strata (ubiquitous low-impedance and discontinuous coals, occasional...

2013

Improved Exploration, Appraisal and Production Monitoring with Multi-Transient EM Solutions

Search and Discovery.com

... delineation when seismic fails to map the reservoir properly: The reservoir may lack acoustic impedance contrast to the surrounding rocks, or imaging may...

2013

Three-dimensional seismic-based definition of fault-related porosity development: TrentonBlack River interval, Saybrook, Ohio

Justine A. Sagan, Bruce S. Hart

AAPG Bulletin

... Geology, v. 41, p. 150163.Minken, D. A., 2002, A 3-D seismic case study investigating AVO, acoustic inversion, and probabilistic neural networks...

2006

Three-Dimensional Seismic Attributes Help Define Controls on Reservoir Development: Case Study from the Red River Formation, Williston Basin

R. A. Pearson, B. S. Hart

AAPG Special Volumes

... of the formation (thickness and number of layers, and the acoustic impedance contrasts) and the wavelet (wavelength, phase, type) embedded in the seismic...

2004

Spectral Decomposition in a Heavy-oil and Bitumen Sand Reservoir

Carmen C. Dumitrescu, Larry Lines

AAPG Special Volumes

... on the migrated stack and on amplitude-versus-offset (AVO) attributes (P- and S-wave impedance reflectivity). Examples provided in this chapter are from...

2013

What Broke? Microseismic analysis using seismic derived rock properties and structural attributes in the Eagle Ford play

Robert Meek, Bailo Suliman, Robert Hull, Hector Bello, Doug Portis

Unconventional Resources Technology Conference (URTEC)

... formation. Refunjol et al, 2010, showed microseismic data distribution and density was a function of curvature, acoustic impedance and shear...

2013

Delaware Basin Leonard Reservoir Characterization, New Mexico and Texas

Sarah Rittenhouse, Yamin Li, Kate Hughston-Kennedy, Joanna Fritz, Jess Pritchard, Lauren Cassel, Valentina Baum, Sarah Liem, Tom Mooney

Unconventional Resources Technology Conference (URTEC)

... as three siliceous mudstone basin floor fans separated by carbonate debris flows. Seismically, the mudstones have much lower impedance than the denser...

2017

Broader Spectrum Seismic after Seismic Inversion via Neural Network Solutions: Its Contribution to Seismic Interpretation

Luis Vernengo, Juan A. Tavella, Maximiliano Garcia Torrejon

Unconventional Resources Technology Conference (URTEC)

... frequencies will be obtained from the LA URTeC 3968891 2 inversion, in the form of Acoustic Impedance. Besides, there is calculated the Full...

2023

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