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The AAPG/Datapages Combined Publications Database
Showing 5,828 Results. Searched 195,689 documents.
ABSTRACT: Mineralogy and Incipient Diagenesis in Sediments of Pigmy Basin, Northern Gulf of Mexico, by S. V. Stearns, T. T. Tieh, and B. J. Presley; #91043 (2011)
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2011
ABSTRACT: Sedimentologic Controls on Brittle Deformation of Siliceous and Dolomitic Mudstones: Pismo Fromation, California, by Jon R. Schwalbach and Dalton F. Lockman; #91035 (2010)
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2010
ABSTRACT: Petrophysical Study of the Lemat Formation, Puyuh Field, South Sumatra, Indonesia, by Mohamed A. M. Aly, Agus Sudarsana, Ermawan Maulana, and David G. Kersey; #90913(2000).
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2000
ABSTRACT: A Petrographic Study of the Dad Sandstone, Lewis Shale, Great Divide and Washakie Basins, Wyoming, by Sarah Lee D'Agostino; #90906(2001)
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2001
Abstract: A Clay Mineral Provenance Study of the Northern Pandora Trough Continental Margin, Gulf of Papua, by Ashley Howell; #90183 (2013)
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2013
Abstract: Evidence of Cretaceous Metamorpfism in the External and Flysch Unites (Rif, Morocco)
Ali Azdimoussa, Lahcen Asebriy, Jacques Bourgois, Gérard Poupeau
Search and Discovery.com
... completed by the clays X ray diffraction analysis. We focus to characterize the thermochronologic evolution of the flysh nappes and the External Rif...
2008
ABSTRACT Geological Characterization of Lower Cretaceous Pine Island Shales as a Potential Resource Play in the Maverick Basin South Texas: An Update, #90104 (2010)
Hackley Paul
Search and Discovery.com
... of the northern Gulf of Mexico. Porosity‐permeability measurements, X‐ray diffraction mineralogy, and thin section evaluation were used to characterize core...
2010
Abstract: The Control of Starting Rock Composition on Diagenetic Processes in Fine-grained Mudstones: an Example from the Middle and Upper Devonian Horn River Shale, Western Canada Sedimentary Basin; #90283 (2016)
Tian Dong, Nicholas B. Harris, Korhan Ayranci
Search and Discovery.com
... TOC combustion, Rock-Eval pyrolysis, X-Ray Diffraction, ICP-MS analysis, thin section and scanning electron microscope (SEM) analysis. Minerals...
2016
Paraffin, Asphaltene & Scale in Crude Oils: Theory, Problems and Solutions - Workshop Summary
Charles Alcocer
PTTC
... aromatic ring structure that can contain O, N, S, and heavy metals, and are colloidally dispersed. X-ray diffraction patterns support the concept...
2003
Mineralogical composition and total organic carbon quantification using x-ray fluorescence data from the Upper Cretaceous Eagle Ford Group in southern Texas
Ahmed Alnahwi, and Robert G. Loucks
AAPG Bulletin
... laboratory-measured x-ray diffraction (XRD) mineralogies and TOC were used to conduct the training and develop high-resolution semiquantitative models...
2019
An Integrated Approach to 3D Seismic Acquisition Feasibility Studies: Review of Present Techniques and Future Trends
Claude Bordenave, Frederic Merlet, Lotfi Ben Brahim, Nyoman Swatika
Indonesian Petroleum Association
...-tracing. A model is built, including reflectors and diffraction points. Then the acquisition under study is simulated by ray-tracing. Figure 4. Example...
1998
Sediment of the High Tidal Range Environment of Upper Turnagain Arm, Alaska
A. Thomas Ovenshine, Susan Bartsch-Winkler, Neal R. O’Brien, Daniel E. Lawson
Alaska Geological Society
.... 54, no. 4, p. 647–654. Smith, J. R., and Yoder, H. S., Jr., 1956, Variations in x-ray powder diffraction patterns of plagioclase feldspars: Am...
1976
Natural fractures in shale: A review and new observations
Julia F. W. Gale, Stephen E. Laubach, Jon E. Olson, Peter Eichhubl, and András Fall
AAPG Bulletin
... and grain types in a given shale may be apparent only if scanning electron microscopy or x-ray diffraction is used. Because fracture attributes depend...
2014
Extended Abstract: Analyses and Interpretations of a Conventional Core from Central Louisiana, which Contains Deposits Resulting from the Effects of the Chicxulub Impact
Gary L. Kinsland, Kody Shellhouse, Eric Muchiri, Forrest Frederick
GCAGS Transactions
... dissolution studies of the thin-section blanks (Kinsland et al., 2017; Muchiri, 2018), XRF (X-ray fluorescence) and XRD (X-ray diffraction) of the insoluble...
2018
Mineralogical Estimation of Organic Rich Mudrocks from Well Logs Using Neural Networks: Overcoming Training Dataset Size Limitation by Integrating X-Ray Fluorescence Elemental Data; #42458 (2019)
Mustafa Al Ibrahim, Tapan Mukerji, Allegra Hosford Scheirer
Search and Discovery.com
... at different scales. X-ray diffraction can be used but it is relatively slow and expensive. Neural networks can be used but they require a relatively large...
2019
Chamosite in the Recent Sediments of Loch Etive, Scotland
Vera Rohrlich , N. B. Price, S. E. Calvert
Journal of Sedimentary Research (SEPM)
... detrital silicates. X-ray diffraction analyses indicate that the chamosite is poorly ordered but distinguishable from detrital chlorite. The chamosite...
1969
Seeing is Believing; the Importance of Trace Minerals to the Reservoir Properties of Shales Determined by Electron Imaging and Mineral Mapping, #42050 (2017).
Martin J. Kennedy, Stefan Loehr
Search and Discovery.com
... X-ray diffraction or gas sorption are most commonly employed to characterise unconventional reservoirs. While these techniques often reveal...
2017
ABSTRACT: High-Resolution Three-Dimensional Imaging of Coal Samples Using Microfocus X-Ray Computed Tomography, With Special Reference to Modes of Mineral Occurrence
Alexandra Golab, Colin Ward, Asep Permana, Paul Lennox
The Society for Organic Petrology (TSOP)
... assessment in seam gas studies. Complementary analyses of the mineral matter in the samples by X-ray diffraction were undertaken, as well as optical...
2011
Identification of Mineral Particles in Fine Grained Lacustrine Sediments with Transmission Electron Microscope and X-Ray Energy Dispersive Spectroscopy
A. Mudroch , A. J. Zeman, R. Sandilands
Journal of Sedimentary Research (SEPM)
... by atomic absorption spectroscopy or colorimetry. Mineralogical composition of sediments is commonly studied by X-ray diffraction, differential thermal...
1977
Optimizing Shale Reservoir Characterization With Spectroscopy Evaluation While Drilling
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N/A
Clay Mineral Segregation in the Marine Environment
Ronald J. Gibbs
Journal of Sedimentary Research (SEPM)
...Clay Mineral Segregation in the Marine Environment Ronald J. Gibbs 1977 Vol. 47 No. 1. (March), Based on the X-ray diffraction analyses of 150...
1977
Sedimentary Facies from McMurray-Wabiskaw Oilsands: (Lower Cretaceous) Northeastern Alberta: 8-26-85-9W4
R. John Knight, Fons G.C. Dekker, David J. McIntyre
CSPG Special Publications
... does carbonaceous debris and patches of microcrystalline siderite. The mineralogy of the mud fraction is relatively simple. X-ray diffraction shows...
1981
Clay Mineral X-Ray Diffraction Analysis: Ag Filter-Pipette Methods: METHOD PAPER
James P. M. Syvitski, Peter Bayliss
Journal of Sedimentary Research (SEPM)
...Clay Mineral X-Ray Diffraction Analysis: Ag Filter-Pipette Methods: METHOD PAPER James P. M. Syvitski, Peter Bayliss 1980 Vol. 50 No. 2. (June...
1980
Late Cretaceous Coprolites from Southern Saskatchewan: Comments on Excretion Plasticity and Ichnological Nomenclature: GEOLOGICAL NOTE
Paul L. Broughton, Frank Simpson, Sidney H. Whitaker
CSPG Bulletin
... faecal material by goethite with subordinate siderite, lepidocrocite and pyrite, determined from X-ray diffraction, differential thermal...
1977
Evaluation of Shale Oil and Gas Formation Reservoir Quality Using a Multidisciplinary Workflow of Crushed Rock Core Analysis
Omar Reffell, Z. Harry Xie, James Davidson, Jonathan Markell
Unconventional Resources Technology Conference (URTEC)
... et al. 1998; Behar et al. 2001). • X-ray diffraction (XRD) measurements to verify the mineralogy and quantify the shale clay mineral content...
2022