Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 2,335 Results. Searched 200,635 documents.
ABSTRACT: Petrographic Variation in the Rosebud-Mckay Coal, Powder River Basin, Montana
Lingbu Kong, Frank R. Karner, Steven A. Benson, Edward N. Steadman
The Society for Organic Petrology (TSOP)
... and hurninite reflectivity within the Rosebud and Rosebud-McKay coal at three adjacent mines suggests variation in depositional and postdepositional...
1992
Distinguishing Water Saturation Changes from Porosity or Clay Content Changes Using Multicomponent Seismic Data
Fuping Zhu, Richard L. Gibson, Jr., Joel S. Watkins, Sung H. Yuh
GCAGS Transactions
... between rock properties and AVO response, in Castagna, J.P., and Backus, M.M. (eds), Offset-dependent reflectivity--theory and practice of AVO analysis...
2000
A Sound Exposure Level (SEL) Study for a 3D Seismic Survey off the WA Coastline, Browse Basin
Andrew S. Long, Jens F. Wisløff, Jaafar Ali, Averrouz Mostavan, David Hedgeland, Alec J. Duncan, Amos L. Maggi, Jeremy Colman
Petroleum Exploration Society of Australia (PESA)
... and energy flux density when app li ed geoacoustic models for seabed reflectivity. In dB level of the squared instantaneous sound to the 160 dB re 1~Pa 2...
2011
Interpretation of High Resolution Seismic Data from a Geologically Complex Continental Margin, Northern Gulf of Mexico
Carol Lutken, Allen Lowrie, Erika Geresi, Richard Bennett, Richard Faas, Bradley Battista, Tom McGee
GCAGS Transactions
... described. In Figure 3e, where Line 29b crosses the AWOZ, reflectivity is seen to diminish to nearly nothing, while Unit 4 thickens remarkably adjacent...
2003
The Effects of Seismic Data Conditioning on Pre-Stack Simultaneous Impedance Inversion
Scott W. Singleton
GCAGS Transactions
... are not propagated into the inversion solution. The first check is on the change in AVO reflectivity as a result of gather conditioning...
2008
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)
... and Backus, M.M. (1993): Offset-dependent reflectivity - Theory and Practice of AVO analysis: Society of Exploration Geophysics. Taner, M. T., Koehler, F...
2006
Extended Abstract: Detailed Interpretation of a Channel System Using Geological Expression Workflows: A Case Study from the Taranaki Basin, New Zealand
Hugo M. P. Garcia, Tom Wooltorton
GCAGS Transactions
... on an SO semblance draped channel horizon. Reflectivity data are shown on background slice. After extracting the channel feature we did a detailed intra...
2014
Abstract: The Evolving Role of Geophysics in Exploration. From Amplitudes to Geomechanics (Paper C7)
E. C. Andersen, D. Gray
Geological Society of Malaysia (GSM)
... – geologists, engineers, and geophysicists learned how reflectivity equations provide us with the basics for what is needed to interpret seismic data...
2012
Improved Resolution of Thin Turbiditic Sands in Offshore Sabah with Bandwidth Extension A Pilot Study (Paper C11)
G. Yu, N. Shah, M. Robinson, N. H. Nghi, A. A. Nurhono, G. S. Thu
Geological Society of Malaysia (GSM)
... harmonic and sub-harmonic frequencies that do not match reflectivity above the ambient noise level will not remain in the final result. This resolution...
2012
Distributed Acoustic Sensing Vertical Seismic Profiling (DAS VSP) in an Exploration Well in the Gulf of Mexico—Case Study
A. Martinez, S. Ali, G. Zemlicka, S. Ruiz, C. Moyer, G. Richard, E. Bergersen, T. Campbell, B. Adkins, and J. Bassil
GCAGS Transactions
... the well data to the surface seismic data; (2) a corridor stack for correlating to surface seismic reflectivity; and (3) high frequency 2D images below...
2025
8 Geothermics as an Exploration Tool
P. E. Gretener
AAPG Special Volumes
... itself may have different albedo (reflectivity) or it may be marked by a different type of vegetation, which in turn has a higher or lower albedo...
1981
Seismic Inversion: Part 7. Geophysical Methods
Brian Russell
AAPG Special Volumes
.... On the left side of this flowchart, the input is our best reflectivity estimate from the seismic data. On the right side, we introduce geological...
1992
Classification of Natural Bitumen: A Physical and Chemical Approach: Section II. Characterization, Maturation, and Degradation
C. D. Cornelius
AAPG Special Volumes
.../C atomic ratio, O/C atomic ratio, optical reflectivity, volatiles, and composition. Crude oil and natural bitumen are considered to be petroleum...
1987
Foredeep: The Southern Adriatic Basin, Offshore Italy
M. M. Schwander
AAPG Special Volumes
... units, which differ in reflectivity, can be recognized by seismic facies mapping. Clay-prone units are poorly reflective, whereas sand-prone units...
1987
Section 3: Displays of Deismic Sections: The Eastern Aleutian Continental Margin
Roland von Huene, Michael Fisher, and John Miller
AAPG Special Volumes
... slope. The sediment ponded behind the second deformation front has low reflectivity. At the contact between the upper and lower slope, some ponded...
1986
A Sensor for Measuring Erosion and Deposition: RESEARCH METHOD PAPER
Ulf Erlingsson
Journal of Sedimentary Research (SEPM)
... occurred. By inspection of photographs taken in the beginning and at the end of that week, the increased reflectivity could be linked to the gradual...
1991
Limitations on Resolution of Seismic Reflections and Geologic Detail Derivable from Them: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data
Robert E. Sheriff
AAPG Special Volumes
... or reflectivity. In the general case, a single incident wave on an interface results in four waves: reflected and transmitted shear waves...
1977
Abstract: Future Technologies - A Far-Field Industry Review, by R. N. Anderson; #90937 (1998).
Search and Discovery.com
1998
3-D View of Erosional Scars on U.S. Mid-Atlantic Continental Margin
John A. Farre , , William B. F. Ryan
AAPG Bulletin
..., to discriminate reflectivity variations caused by bottom roughness from those caused by local slope. We have found it useful to merge well-defined...
1985
Composition of seismic facies: A case study
Stale Emil Johansen
AAPG Bulletin
... were used in this study. (1) The reflectivity section derived from the impedance model (reservoir model) was convolved with a minimum-phase Ricker...
2013
Abstract of 2006 AAPG/GSTT Hedberg Conference
Search and Discovery.com
N/A
Resolution of Seismic Attributes in Defining Fracture Systems
Yongyi Li
Search and Discovery.com
... were produced. We derived S-reflectivity using the intercept and the maximum gradient. We then conducted P- and S-impedance inversion and calculated...
Unknown
ABSTRACT: Exploring in structurally complex thrust belt: Southwest Albania Case; #90011 (2002)
Ballauri A., Bega Z., Meehan P., Gambini R., Klammer W.
Search and Discovery.com
..., Grav&Mag data and seismic acquisition methodology and parameters were continuously improved to optimise reflectivity response. The resulting structural...
2002
ABSTRACT: SEISMIC VOLUME PROCESSING FOR GEOLOGIC INTERPRETATION : A review of its use with 3D visualization software; #90013 (2003)
JOHN KERR, GARY JONES
Search and Discovery.com
... valley-fill, and turbidite fan complexes) are often difficult to see clearly within seismic reflectivity data, but can be spectacularly imaged...
2003
Resolution of Seismic Attributes in Defining Fracture Systems
Yongyi Li
Search and Discovery.com
... were produced. We derived S-reflectivity using the intercept and the maximum gradient. We then conducted P- and S-impedance inversion and calculated...
Unknown