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The AAPG/Datapages Combined Publications Database
Showing 3,110 Results. Searched 195,364 documents.
-- no title --
user
Search and Discovery.com
... to a spherical-wave reflection coefficient. Direct comparison shows that monochromatic waves have oscillatory, non-decaying weighting functions...
Unknown
-- no title --
user
Search and Discovery.com
... to a spherical-wave reflection coefficient. Direct comparison shows that monochromatic waves have oscillatory, non-decaying weighting functions...
Unknown
Spherical Harmonic Deformation--A Discussion
D. G. de Paor
Journal of Petroleum Geology
...Spherical Harmonic Deformation--A Discussion D. G. de Paor 1980 455 456 2 4 There are so many contentious statements in this paper that only the most...
1980
Pressure Build-Up Interpretation in Wells with Limited Entry Completions: Unexpected Pressure and Afterflow Response
Reinhard H. Lind
Indonesian Petroleum Association
... off for infinite acting radial flow, but keeps declining at a slope of about minus half. It is shown that this behaviour is characteristic of spherical...
1990
Cold-water Spherical Grains from a Fresh-Water Drainage Pipe, Gordon Dam, Tasmania, Australia
C. Prasada Rao, I. H. Naqvi
Journal of Sedimentary Research (SEPM)
...Cold-water Spherical Grains from a Fresh-Water Drainage Pipe, Gordon Dam, Tasmania, Australia C. Prasada Rao, I. H. Naqvi 1983 Vol. 53 No. 4...
1983
Abstract: Effect of Spherical Pore Shapes on Acoustic Properties in Carbonates; #90063 (2007)
Search and Discovery.com
2007
Abstract: Spherical-Wave AVO Modelling in VTI Media; #90211 (2015)
Arnim Haase and Charles Ursenbach
Search and Discovery.com
...Abstract: Spherical-Wave AVO Modelling in VTI Media; #90211 (2015) Arnim Haase and Charles Ursenbach Datapages/Search and Discovery Article #90211...
2015
-- no title --
user
Search and Discovery.com
...user Spherical-Wave Computational AVO Modelling in Elastic and Anelastic Isotropic Two-Layer Media Arnim B. Haase and Charles P. Ursenbach University...
Unknown
-- no title --
user
Search and Discovery.com
...user Spherical-Wave Computational AVO Modelling in Elastic and Anelastic Isotropic Two-Layer Media Arnim B. Haase and Charles P. Ursenbach University...
Unknown
AVO Modeling of Monochromatic Spherical Waves: Comparison to Band-Limited Waves; #41567 (2015)
Charles Ursenbach, Arnim Haase
Search and Discovery.com
... filtered waves), shows explicitly how different plane waves contribute to a spherical-wave reflection coefficient. Direct comparison shows...
2015
ABSTRACT: Spatial Mechanics of Biostratigraphic Gap Formation, by Michael L. McKinney; #91043 (2011)
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2011
Abstract: Three Dimensional Gravity Modelling of Southern African Crust and Upper Mantle, by Susan J. Webb and David E. James; #90082 (2008)
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2008
No Slide Title
Search and Discovery.com
N/A
The Effect of Geometrical Morphology of Rigid Lost Circulation Material on Its Retention Behavior in Fractures
Search and Discovery.com
N/A
Spherical-Wave Computational AVO Modelling in Elastic and Anelastic Isotropic Two-Layer Media; #41564 (2015)
Arnim B. Haase, Charles P. Ursenbach
Search and Discovery.com
...Spherical-Wave Computational AVO Modelling in Elastic and Anelastic Isotropic Two-Layer Media; #41564 (2015) Arnim B. Haase, Charles P. Ursenbach...
2015
SPHERICAL HARMONIC DEFORMATION
A. Challinor
Journal of Petroleum Geology
...SPHERICAL HARMONIC DEFORMATION A. Challinor 1979 75 102 1 3 A radically new method of structural analysis is proposed which relates the deformation...
1979
Abstract: Stratigraphically Useful Cretaceous Microfossils-Incertae Sedis
R. P. Zingula
GCAGS Transactions
... ranging in age from Upper Jurassic to Upper Cretaceous. Calcisphaerulids, the spherical bodies so abundant in the "spherulitic lime" of the Washita...
1961
Sources of Pleistocene and Holocene Sand for Northeast Gulf of Mexico Shelf and Mississippi Fan: ABSTRACT
Jim Mazzullo, Charles Bates
AAPG Bulletin
... province, characterized by spherical quartz grains derived from older strata in the drainage basin of the Mississippi River, and the eastern Gulf...
1985
Effect of Spherical Pore Shapes on Acoustic Properties in Carbonates, by Gregor T. Baechle, Layaan Al-Kharusi, Gregor P. Eberli, Austin Boyd, and Alan Byrnes, #50047 (2007).
Search and Discovery.com
2007
Abstract: Microbial Biomineralization Processes Forming Stromatolitic Dolostone From the Ediacaran in the Sichuan Basin, Northeast China; #90310 (2017)
Jie Zhang
Search and Discovery.com
... of stromatolitic dolostone and found abundant spherical, oval-like dolomites, the size of which are 5-15 microns. It is the first time...
2017
Abstract: Amplitude variation with offset (AVO) inversion modeling with a local elastic solver
Ligia Elena, Jaimes Osorio, Alison Malcolm
Atlantic Geology
..., the wave reflections are better modeled by spherical waves than planar waves. Indeed, spherical reflection coefficients vary from planar reflection...
2018
Correlation of Mean Sizes Obtained from Size Measurement by Thin-Section and Loose-Grain Methods: ABSTRACT
Basanta K. Sahu
AAPG Bulletin
...) Wicksell's or Krumbein's corrections based on probability of sectioning spherical grains at random can be used to yield loose-grain size moments from...
1970
Synthesis of spherical and faceted ?-Fe2o3 nanoparticles, their encapsulation in mesoporous Sio2 nano cells and their use as H2S adsorbents
Search and Discovery.com
N/A
Intelligent evaluation and prediction of reservoir based on machine learning method
Wenjun Zhao, Tangyan Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
... of spherical-tubular model are used parameters from optimal spherical-tubular model inversion. Using machine learning, we aspire to provide more precise...
2023
Characterizing maturity of reservoir pyrobitumen with strong anisotropy: A calibration between reflectance and laser Raman spectral parameters
Zhaoxi Zuo, Jian Cao, Xiaolin Wang, Bing Luo, Yuan Zhong, Kunyu Li, and Kai Hu
AAPG Bulletin
... of irregularly mosaic-, spherical-, flow-, and fibrous-textured pyrobitumen is relatively stable and correlates well with Raman spectral features. In contrast...
2022