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The AAPG/Datapages Combined Publications Database
Showing 5,871 Results. Searched 196,371 documents.
Dolomite in Flexure-Fractured Petroleum Reservoirs in New Mexico and Colorado: GEOLOGICAL NOTES
William W. London
AAPG Bulletin
... right. Data on left side are 10-ft-interval, X-ray diffraction analyses. Open curve is calcite 29.3° major peak, black-filled curve is dolomite 30.8...
1972
Oligocene Vicksburg Sandstones of the Tijerina-Canales-Blucher Field: A South Texas Geologic Jambalaya
Dennis A. Taylor, Zuhair Al-Shaieb
Bulletin of South Texas Geological Society
... selected from reservoir and non-reservoir rock for thin sections, X-ray diffraction, and scanning electron microscopy. The five cores were taken from...
1988
High-Resolution Hyperspectral Imaging Technology: Implications for Thin-Bedded Reservoir Characterization
Tobi H. Kosanke, Stephanie E. Perry, Rubin Lopez
GCAGS Transactions
..., calibrated to X–ray diffraction (XRD), are used to combine mineral and mixture datasets from both LWIR and SWIR into a single mineral dataset...
2017
An Overview of Ray Trace Modeling with an Example from the Wichita Mountain Front in Southern Oklahoma
Jan Dodson, Roger A. Young, Kevin Smart
Oklahoma City Geological Society
...An Overview of Ray Trace Modeling with an Example from the Wichita Mountain Front in Southern Oklahoma Jan Dodson, Roger A. Young, Kevin Smart 2001...
2001
Seismic Stratigraphy of Early Pennsylvanian Morrowan Sandstones, Minneola Complex, Ford and Clark Counties, Kansas
Stacy L. Clark
AAPG Bulletin
... and Poggiagliolmi (1977) discussed the wave-theory model response for sandstone bodies of varying lateral extent and their relationship to Fresnel zone size...
1987
Middle and Late Pennsylvanian Flint Clays
William H. Smith, Neal R. O'Brien
Journal of Sedimentary Research (SEPM)
... by Murray and Lyons (1956), who obtained the X-ray diffraction traces of well and poorly crystallized kaolinite and substantiated them with electron...
1965
Stability of Continental Shelf and Slope off Louisiana and Texas: Geotechnical Aspects: 4. Character of the Sediments
David J. Watkins , Leland M. Kraft Jr.
AAPG Special Volumes
..., Movements and forces developed by wave-induced slides in soft clays: 5th Annual Offshore Technology Conf., Houston, Proc., v. 2, p. 731-742. Bruce, C...
1978
The Characterization of Fracture Mechanisms Using a Combination of Surface Microseismic Imaging, Microdeformation Modelling, and Downhole Microseismic Mapping: an Examination of the Value of Moment Tensor Migration Imaging
Raquel Velasco, Kit Chambers, Stephen A. Wilson
Unconventional Resources Technology Conference (URTEC)
... locations are calculated using hodogram orientations, P-wave and S-wave arrival picks, and a velocity model derived from a monopole sonic log (Jones et al...
2014
Environment of Deposition of the Ervine Creek Marine Algal Bank (Deer Creek Formation, Shawnee Group, Upper Pennsylvanian) in Southeastern Kansas
Scott B. Lamoreaux, D. F. Merriam
Kansas Geological Society
... content increases southward toward the Oklahoma boundary. Analysis of selected samples by x-ray diffraction indicates the prominent occurrence of low...
1984
Combining seismic reservoir characterization workflows with basin modeling in the deepwater Gulf of Mexico Mississippi Canyon area
Wisam H. AlKawai, Tapan Mukerji, Allegra Hosford Scheirer, and Stephan A. Graham
AAPG Bulletin
...). A supporting observation to this latter point comes from x-ray diffraction (XRD) data obtained on core samples from both wells. Samples from the Thunder...
2018
ABSTRACT: Study on mineral transformation and PM formation mechanism during high-silicon coal combustion
Yongchun Zhao, Wenju Li, Yang Yan, Junying Zhang, Chuguang Zheng
The Society for Organic Petrology (TSOP)
... studied by X-ray diffraction (XRD) and scanning electronic microscopy with energy dispersive X-ray analysis (FSEM-EDX). The transformation of Si-bearing...
2012
ABSTRACT: Volcanic glass transformation types and their relationship with the basins parameters: a case study of the Rupea tuffs (Transylvanian Basin) and Govora tuffs (Dacian Basin); #90109 (2010)
Georgiana Popescu, Irina Chiciudean, Barbara Soare
Search and Discovery.com
...-ray powder diffraction. The results show different transformation patterns which could be interpreted as the response of the vitrified material towards...
2010
The Petrology and Origin of Some Glauconitic and Glauco-Conglomeratic Phosphorites from the South African Continental Margin
Robin J. Parker
Journal of Sedimentary Research (SEPM)
... of selected samples were made using thin sections and X-ray diffraction (XRD). The major element compositions of fifteen representative phosphorites were...
1975
VI. Qualitative Stratigraphic Correlations
Norman S. Neidell
AAPG Special Volumes
... to that in the original model. A seismic wave theory response to the complete sand unit is shown in the following figure. The upper version uses...
1979
Residual Transport Model in Correlation with Sedimentary Dynamics over an Elongate Tidal Sandbar in the Gironde Estuary (Southwestern France)
Cyril Mallet , Helene L. Howa , Thierry Garlan , Aldo Sottolichio , Pierre Le Hir
Journal of Sedimentary Research (SEPM)
...-estuary from Saint-Georges is 2.5 m with an 8 s period (Berne et al. 1993). During propagation through the outlet, the wave energy decreases because...
2000
Structure of the Chokrak Sediments of the Inchkhe-More Oil Area
M. B. Kheirov, N. Yu. Khalilov
Petroleum Geology: A Digest of Russian Literature
...-Caspian - Kuban region. This higher degree of alteration is attributed to strong tectonic movements. X-ray studies have shown that the fine-grained...
1977
Preparation of Oriented Clay Mineral Aggregates from Oil-Saturated Sandstones: NOTES
Walter E. Parham, Richard F. Mast
Journal of Sedimentary Research (SEPM)
... commonly are used for clay mineral identification by X-ray diffraction techniques. They are made by removing a sample of the desired size fraction...
1963
Determination of Montmorillonite in Small Samples and Implications for Suspended-matter Studies
Brian E. Tucholke
Journal of Sedimentary Research (SEPM)
... for montmorillonite, illite, kaolinite and chlorite by X-ray diffraction of samples on silver filters. The results indicate that samples with concentrations...
1974
Evaluation of Potential Geochemical Reactions and Changes in Hydrologic Properties at the Kemper County CO2 Storage Complex; #80653 (2018)
Lauren E. Beckingham, Fanqi Qin, Ishan Anjikar, Brenda L. Kirkland, Shawna Cyphers
Search and Discovery.com
... regionally extensive and attractive CO2 storage reservoirs. Here, a suite of complementary analyses including powder X-ray Diffraction (XRD) and 2D scanning...
2018
Dynamics of Nearshore Sediment Movement
J. W. Johnson
AAPG Bulletin
..., "Beach Formation by Waves; Some Model Experiments in a Wave Tank," Jour. Inst. Civil Engrs., Vol. 1 (1940-41), Paper 5237, pp. 27-52. BASCOM, W. N...
1956
Drilled Sidewall Cores Aid in Interpretation of the Tertiary Wasatch Formation, Natural Buttes Field, Utah
Michael E. Shade, Diana K.T. Hansen
Utah Geological Association
... reservoir. The results of X-ray diffraction analysis, thin-section petrography and especially scanning electron microscopy identified the relative amount...
1992
Structural Trend Analysis by Axial Surface Mapping: Discussion
Donald S. Stone
AAPG Bulletin
.... A. Medwedeff, 1990, Geometry and kinematics of fault-propagation folding: Ecologae Geologicae Helvetiae, v. 83, p. 409-454. Sylvester, A. G., 1988, Strike...
1996
Portable X-ray diffraction for unconventional and conventional petroleum exploration
Dane Burkett
Petroleum Exploration Society of Australia (PESA)
...Portable X-ray diffraction for unconventional and conventional petroleum exploration Dane Burkett Portable X-ray diffraction for unconventional...
2018
Identification of Dolomite: DISCUSSION
V. B. Tatarsky
Journal of Sedimentary Research (SEPM)
... of dolomite by the shape and extinction of its crystals, high birefringence, and =1.680 less reliable than its identification by X-ray diffraction patterns...
1965
Abstract: Mineralogical Development in a Lime Treated Clayey Sand Soil
Baba Musta, Khairul Anuar Kassim, Mohd. Razman Salim
Geological Society of Malaysia (GSM)
...-Ray Diffraction (XRD) and scanning electron microscopy (SEM). The XRF data shows high abundances of Si02 (73.57%-80.45%), AI20a (10.77%-11.09%), L.O.I...
2001