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 3,218 Results. Searched 200,756 documents.
Peat Balls In Late-holocene Sediments of Essex, England
J. Trevor Greensmith, E. Vivian Tucker
Journal of Sedimentary Research (SEPM)
...). The 'balls' range in diameter from a few cm to 0.5 m and are usually rounded; some are almost circular in cross-section (Fig. 2B). Several are sub-spherical...
1973
Structural and Petrophysical Characterization of Mixed Drain/Barrier Fault Zones in Carbonates: Example from the Castellas Fault (SE France); #120077 (2013)
Christophe Matonti, Juliette Lamarche, Yves Guglielmi, Lionel Marie
Search and Discovery.com
... on plugs). P-wave velocities were measured on the field with a portative device (Pundit7 CNS Farnell Ltd.) composed of two piezoelectric transducers...
2013
Shell Content in Quartzose Beach and Dune Sands, Dee Why, New South Wales
G. S. Gibbons
Journal of Sedimentary Research (SEPM)
... and sub-spherical; some have a very strong network of opaque acicular crystal inclusions and the surface of a fair proportion is iron-stained. Most grains...
1967
Shape Development On Tahiti-Nui
James E. Dobkins, Jr. , Robert L. Folk
Journal of Sedimentary Research (SEPM)
... rivers and on fourteen high- and low-wave-energy beaches around Tahiti-Nui. The study included about 15,000 measurements on 961 pebbles in the 16-256...
1970
Physical Basis of Reflection Seismology
Bruce S. Hart
Special Publications of SEPM
... that are generated and recorded, although ore expensive shear wave surveys are beco ing ore popular (e.g., Arestad et al ., 1996). The P waves correspond...
2000
Semi-quantitative prediction of hydrocarbon gas saturation in carbon dioxide enrichment areas in the South China Sea deepwater
Leyi Xu, Weiwei Zhang, Xumin Liu, Hao Liu, Jianfeng Yang, Yixuan Ma
International Meeting for Applied Geoscience and Energy (IMAGE)
... levels, enabling quantitative interpretation. In the context of isotropic media, White (1975) analyzed the compressional wave velocity and attenuation...
2023
Rollability, A Functional Shape Property of Sand Grains
A. M. Winkelmolen
Journal of Sedimentary Research (SEPM)
... a greater tendency to roll and slide along the bottom.." This belief that rounder and more spherical grains should be better transported in bottom traction...
1971
Deep Sea Stratigraphy: Abyssal Sediment Waves
G. S. Mountain and B. E. Tucholke
AAPG Special Volumes
... stacking included spherical divergence correction, predictive deconvolution, time-varying filtering from 15 to 80 Hz, time-varying gain and trace...
1987
Abstract: Orientation Analysis of Borehole Geophones in Vertical and Deviated Wells: Calibration Consistency; #90174 (2014)
Peter G. Gagliardi and Don C. Lawton
Search and Discovery.com
... a line l tangent to the deviation. Using spherical coordinates, this can be expressed parametrically as sin w cos w xr l = sin w...
2014
Abstract: Practical Implementation of SRME for Land Multiple Attenuation; #90187 (2014)
Juefu Wang and Shaowu Wang
Search and Discovery.com
... Method SRME is derived based on Huygens principle that every point to which wave reaches becomes a new source of spherical wave, and the sum of new waves...
2014
Carbonate Characterization and Classification from In-Situ Wellbore Images
J. W. Roestenburg
Indonesian Petroleum Association
... wave energy environment. Dissolution stylolites commonly occur in the back reef environment and are the most characteristic compaction facies as shown...
1994
The Middle Montney - A Dirty Old Carbonate Formation with a Secret Past?, #10905 (2017).
Raphael Wust, David Kelly, Aaron Bonk-Richards, Heather Offord, Ben Collins, Brent Nassichuk, John Nieto
Search and Discovery.com
..., ammonoids, etc). Bottom wave sorting and transport, shallow marine carbonate ramp. Carbonate mud shelf with common biogenic silica influx Trican...
2017
Developing a robust geologic conceptual model using pseudo 3-D P-wave seismic reflection data
Adrian D. Addison, Michael G. Waddell, Camelia C. Knapp, Duke T. Brantley, John M. Shafer
Environmental Geosciences (DEG)
...Developing a robust geologic conceptual model using pseudo 3-D P-wave seismic reflection data Adrian D. Addison, Michael G. Waddell, Camelia C. Knapp...
2009
Well-Log-Based Assessment of Elastic Properties in Organic-Shale Formations
Alvaro Aranibar, Clotilde Chen Valdés, Zoya Heidari
Unconventional Resources Technology Conference (URTEC)
... constituents. Next, we performed tri-axial laboratory experiments at different stress levels to measure elastic properties and acoustic-wave velocities...
2014
Joint designature of data with a diversity of sources
Shuki Ronen, Thibaut Allemand, Stphane Laroche, Philippe Herrmann, Hamish Macintyre, Maksym Kryvohuz, Guido Baetan
International Meeting for Applied Geoscience and Energy (IMAGE)
...sts and the American Association of Petroleum Geologists Joint Designature of data with a diversity of Sources reversed extrapolated receiver wave fie...
2022
A Quantitative Study of Compaction with Depth in a Vesicular Sand Layer in an Intertidal Area of Dublin Bay, Ireland
Colin R. Harris
Journal of Sedimentary Research (SEPM)
... estimation chart and a division between vesicles and non-vesicles (channel-pores) made. The vesicles were divided by the chart into spherical, ellipsoidal...
1974
Practical Use of Borehole Seismic in Exploration; Goals and Shortcomings
F. Sandnes, L. Nustt, S. G. Henry
Indonesian Petroleum Association
..., An Examination of Tube Wave Noise in Vertical Seismic Profilling Data: Geophysics, vol. 46, p. 892-903. HAUGE, P.S., 1981, Measurements of Attentuation...
1983
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
... relations rather than underneath the locations at which the data are observed. Wave-equation migration clarifies stratigraphic evidences End_Page 3...
1977
A New Analytical Model for Liquid Loading in Shale Gas Reservoirs
Juntai Shi, Xiangfang Li, Yunchao Pu, Wei Yu
Unconventional Resources Technology Conference (URTEC)
... and liquid film flow in vertical and slant wellbores, liquid droplet flow, Entrainment – settlement flow and Kelvin-Helmholtz wave flow in horizontal...
2014
The initiation of the Mesoproterozoic Bylot basins (Nunavut, Arctic Canada) as recorded in the Nyeboe Formation, Fury and Hecla Group
Mollie Patzke, J. Wilder Greenman, Galen P. Halverson, Alessandro Ielpi
Journal of Sedimentary Research (SEPM)
..., P.M., Fischer, W., and Goodge, J.W., 2002, Wave-modified turbidites: combined-flow shoreline and shelf deposits, Cambrian, Antarctica: Journal...
2021
Using Sonic and Resistivity Effective Medium Theories to Quantify the Influence of Rock Fabric on the Mechanical Properties of Organic Mudrocks
Paul Sayar, Carlos Torres-Verdín
Unconventional Resources Technology Conference (URTEC)
... properties. Phase velocities of compressional- and shear-wave propagation are then calculated using the estimated stiffness of the rock. The rock physics...
2015
What is Horizontal Resolution?
L. R. Denham, R. E. Sheriff
Indonesian Petroleum Association
... as first approximation a spherical wave reflected from a plane surface, we have the situation shown in Figure 1. Energy reflected at the outer edge...
1981
Revisiting the Cow Creek Limestone: Facies Architecture and Depositional History of a Greenhouse Strandplain
Leigh Owens, Charles Kerans
GCAGS Transactions
... clinothem suggests that average wave heights would have been less than 1 m, and judging from 40+ km width of the Cow Creek shelf this seems reasonable...
2010
I. Relation of Structural Section to Seismic Section
Robert E. Sheriff
AAPG Special Volumes
... on the surface and generated a complex waveform. Part of the expanding wave train struck the shore, in this case a large rock, and was reflected...
1981
Delineation of the Reservoir by Seismic Methods: Chapter 3
Roberto Sarmiento
AAPG Special Volumes
.... Illustrations of spherical front of the acoustic wave, showing the first Fresnel zone and the effect of frequency on the diameter of the zone. (From Sheriff...
1989