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The AAPG/Datapages Combined Publications Database
Showing 202 Results. Searched 200,685 documents.
Stable Isotopes in Petroleum Exploration: Chapter 9: GEOCHEMICAL METHODS AND EXPLORATION
Zvi Sofer
AAPG Special Volumes
...). The canonical variable (CV), derived from multivariant discriminant analysis is one parameter that formulates this relationship: [EQUATION (2)] Values of CV...
1991
Detrital Modes of the Ionian Forearc Basin Fill (Oligocene-Quaternary) Reflect the Tectonic Evolution of the Calabria-Peloritani Terrane (Southern Italy)
William Cavazza, Raymond V. Ingersoll
Journal of Sedimentary Research (SEPM)
... canonical factors than they are on a QmFLt ternary diagram (Fig. 5). These three groups consist of: (1) sandstone samples from the Serravallian–Tortonian...
2005
Abstract: Deterministic Marine Deghosting: Tutorial and Recent Advances; #90224 (2015)
Mike J. Perz and Hassan Masoomzadeh
Search and Discovery.com
... Deghosting basics We begin by revisiting the canonical model for the normal incidence ghost. The ghost effect may be described by the convolution...
2015
Mathematical Model of Energy Storage in Gas Hydrate and its Flow in Pipeline Systems; #42005 (2017)
Oluwatoyin O. Akinsete, Sunday O. Isehunwa
Search and Discovery.com
... principles in canonical form to non-isothermal multiphase flow, for predicting the onset conditions of hydrate formation and storage capacity growth...
2017
FROM OPEN ESTUARY TO MEANDERING RIVER IN A GREENHOUSE WORLD: AN ECOLOGICAL CASE STUDY FROM THE MIDDLE EOCENE OF HELMSTEDT, NORTHERN GERMANY
WALTER RIEGEL, OLAF K. LENZ, VOLKER WILDE
PALAIOS
... TO MEANDERING RIVER 307 FIG. 3.—Schematic representation of the Helmstedt Formation (Upper Seam Group, middle Eocene) as exposed during the early 1990s...
2015
Provenance of Quaternary Beach Deposits, Virginia and North Carolina
Dennis A. Darby, Allen E. Evans Jr.
Special Publications of SEPM
... of the discriminant function anal low val ysis is demonstrated by the statistically significant Ta ues of Wilk s lambda and high canonical correlations...
1992
Variation in Ilmenite Element Composition within and Among Drainage Basins: Implications for Provenance
Dennis A. Darby, Yu Wen Tsang
Journal of Sedimentary Research (SEPM)
... based on standardized canonical discriminant function coefficients (> 0.6) were Mg, Cr, V, Ni, Ti, and Mn. However, removal of any less important...
1987
Methods of Provenance Determination Tested with Discriminant Function Analysis
Emanuela Molinaroli, Marianne Blom, Abhijit Basu
Journal of Sedimentary Research (SEPM)
... and 2.25), a high canonical correlatio (0.91 and 0.83) for the two functions (F1 and F2), and a high value of X2 (643 for 12 degrees of freedom...
1991
Detrital Opaque Oxides as Provenance Indicators in River Nile Sediments
Jill Stephanie Schneiderman
Journal of Sedimentary Research (SEPM)
... Nile, Blue Nile, and Red Sea Hills wadis TABLE 3. Canonical discriminant functions for detrital ilmenite grains from the three groups End_Page 672...
1995
Petroleum System in the Shushan Basin: A Mature Basin Leading to Future Exploration in the Western Desert of Egypt, by M.A. Younes, #10107 (2006).
Search and Discovery.com
2006
Adsorption and Capillary Condensation in Heterogeneous Nanoporous Shales
Yixin Ma, Jin-Hong Chen, Ahmad Jamili
Unconventional Resources Technology Conference (URTEC)
...). They found that the fluid molecules of the heavier component preferred to stay in the adsorbed phase. Mosher et al. (2013) used grand canonical Monte...
2016
Use of Trace Elements for Classification of Crude Oils into Families--Example from Alberta, Canada
Brian Hitchon , R. H. Filby
AAPG Bulletin
... variability among the group centroids can be represented by an X-Y plot. Using calculated standardized canonical discriminant function coefficients (Table 4...
1984
Estimation of Interparticle and Separate-Vug Porosities from Resistivity and Total-Porosity Logs
Jeffrey A. Kane
West Texas Geological Society
... system into interparticle and separate-vug fractions improves estimation of the formation factor. This can be achieved either via canonical models...
2003
A finite-element method to compute the seismic response in non-isothermal poroelastic media
Juan E. Santos, Gabriela B. Savioli, Jos M. Carcione, Jing Ba
International Meeting for Applied Geoscience and Energy (IMAGE)
... and revised: Elsevier. Carcione, J. M., D. Gei, J. E. Santos, L. Fu, and J. Ba, 2020, Canonical analytical solutions of waveinduced thermoelastic...
2022
Pore-Scale Characterization of Oil-Rich Monterey Shale: A Preliminary Study
Shahram Farhadi Nia, Devang Dasani, Theodore Tsotsis, Kristian Jessen
Unconventional Resources Technology Conference (URTEC)
..., October). Characterization of Barnett Shale Kerogen Pore Size Distribution using DFT Analysis and Grand Canonical Monte Carlo Simulations. In SPE Annual...
2013
Deep Dix: Enhancing interval velocity model estimation through adversarial regularization
Joseph Stitt, Robert Clapp, Biondo Biondi
International Meeting for Applied Geoscience and Energy (IMAGE)
... with Dix el complexity and introduce apriori information. Specifically, Tikhonov regularization has served as a canonical solution, directly linking...
2023
Bibliography of Theses
Department of Geology, McMaster University
CSPG Bulletin
... Province boundary, Dill Township, Sudbury, Ontario. Lee, P. J., 1968, Applications of canonical correlation in geology. Lin, S. B., 1971, The crystal...
1975
Molecular Dynamics Simulations of Retrograde Condensation in Nanoporous Shale
William R. Welch, Mohammad Piri
Unconventional Resources Technology Conference (URTEC)
... Hoover, W. Canonical Dynamics - Equilibrium Phase-Space Distributions. Phys. Rev. A 1985, 31, 1695– 1697.13 Nose-Hoover 13. Monticelli, L.; Kandasamy...
2015
Petroleum Geology of Covenant Oil Field, Central Utah Thrust Belt
Thomas C. Chidsey Jr., Jacob S. DeHamer, Emily E. Hartwick, Keith R. Johnson, Daniel D. Schelling, Douglas A. Sprinkel, Douglas K. Strickland, John P. Vrona, David A. Wavrek
Utah Geological Association
... the Covenant oil was derived from marine source beds. This is based on its canonical variable (CV) of less than 0.47 (Sofer, 1984). We eliminated...
2007
A Prototype Near-Field GIS Model to Characterize Acute Risks of Sequestered CO2 Release Through Orphan Wells
Kenneth T. Bogen, Frank J. Gouveia, Lee A. Neher, Steven G. Homann
AAPG Special Volumes
... zone were then determined, followed by an ArcGIS canonical analysis that defined a corresponding ellipse with an area equal to that of the candidate...
2009
Covenant Oil Field, Central Utah Thrust Belt: Possible Harbinger of Future Discoveries, by Thomas C. Chidsey, Michael D. Laine, John P. Vrona, and Douglas K. Strickland, #10130 (2007).
Search and Discovery.com
2007
Petroleum Systems of the Mumbai Offshore Basin, India, by Basant Giri Goswami, Harvir Singh, Ashok Kumar Bhatnagar, Adarsh Kumar Sinha, And Ram Raj Singh, #10154 (2007).
Search and Discovery.com
2007
Pennsylvanian Source Rocks in the Anadarko Basin: An Example from the Missourian Series Hogshooter Formation in Mills Ranch Field, Texas and Oklahoma, #20328 (2015).
Vincent Nowaczewski, Abbas Seyedolali, Steven Hoaglund, Bill Full, Alex Tang, Johnny Barton, Barbara Taylor, Dominick Wytovich
Search and Discovery.com
... and 14β-sterane ratios > 1, abundant diahopane relative to 17α-hopane and high saturate/aromatic fraction δ13C canonical variables. At least three...
2015
DEPTH-RELATED MORPHOCLINES OF MEGALOSPHERIC TESTS OF HETEROSTEGINA DEPRESSA D'ORBIGNY: BIOSTRATIGRAPHIC AND PALEOBIOLOGICAL IMPLICATIONS
WOLFGANG EDER, JOHANN HOHENEGGER, ANTONINO BRIGUGLIO
PALAIOS
... the subsamples. Afterwards, canonical discriminant analysis was used to assign undetermined individuals into groups characterized by homogeneous character...
2017
New Deepwater Geochemical Model for the Mahakam Delta and Makassar Slope, Kalimantan
K. E. Peters, J. W. Snedden, A. Sulaeman, J. F. Sarg, R. J. Enrico
Indonesian Petroleum Association
... common among marine plankton (nC17 to nC19). The canonical variable (CV; Sofer, 1984) for each oil sample was calculated from the stable carbon-isotope...
2000