Woodford Shale in the Marietta Basin (North Texas)

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Compositional Variation in Modern Estuarine Sands: Predicting Major Controls on Sandstone Reservoir Quality

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Integrated Approach to building a Reservoir Rock Typing Scheme for Microporous Reservoirs

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ABSTRACT: Morphology and Diagenesis of Low Resistivity Cotton Valley Reservoirs, East Texas Salt Basin, Freestone County, Texas; #90013 (2003)

Ann Vlad, Kent Newsham, Jay Rushing

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... resistive zones may be productive. X-ray diffraction analysis and modal point counts of all the Cotton Valley rock types yield similar clay volumes...

ABSTRACT: Elevated Arsenic Levels in the Weches Formation Nacogdoches County, Texas; #90021 (2003)

E. B. LEDGER, KATHY JUDY

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... sulfides. Iron, magnesium, and thorium also were determined by INAA. Clay structural analysis and goethite determination was by x-ray diffraction (Feille...

ABSTRACT: PALEOSOL DEVELOPMENT THROUGH INTENSE WEATHERING OF A PALEOCENE SANDSTONE DURING A TROPICAL CLIMATE; #90014 (2003)

Noriega, Gabriela, Pedro C. Ramirez, Hector O. Hernandez

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... to compositional analysis using hand specimen and x-ray diffraction techniques. The lowermost Zone 1 consists of weathered sandstone and mudstone...

ABSTRACT: Geostatistical Simulation of Electrical Double-Layer Properties of Clay Minerals in Shaly Sand Reservoirs (Cliff Heads Oil Field, Perth Basin, Western Australia); #90061 (2006)

Justin O. Ugbo

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... plane. It is an integration of: (1) Rietveld based Siroquant assay for quantitative X-ray diffraction used in determining mineral percentages and clay...

Abstract: Reservoir Analysis of the Cypress Sandstone (Chesterian) for Enhanced Oil Recovery and Carbon Sequestration, Henderson County, Kentucky

Kathryn G. Takacs and T.M. Parris

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... porosity of 17 percent, the calculated reservoir pore volume is approximately 26,951 acre-feet. Microscopic and Xray diffraction analysis shows...

ABSTRACT: Lithostratigraphy and Petrophysics of the Devonian Marcellus Interval in West Virginia and Southwestern Pennsylvania; #90113 (2010)

Matt L. Boyce and Dr. Tim Carr

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... the study area. In addition, the lithologic solution was calibrated to X-ray Diffraction (XRD) data. Using previous studies on organic shale...

ABSTRACT: Petrology and Diagenesis of the Bakken Formation, Williston Basin, North Dakota; #90113 (2010)

Travis B. Warner

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... with the Nesson-Little Knife Structural Assessment Unit will be analyzed with thinsections, Xray diffraction, scanning electron microscopy (secondary...

ABSTRACT: Sedimentology and Sequence Stratigraphic Analysis of the Qua-Iboe Channel Complex, Offshore South East Niger Delta; #90115 (2010)

Michael A. Ayuk, Moses A. Olorunniwo, John S. Ojo, and Bankole D. Ako

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... of top-lap and erosional truncation. Internal reflection configurations range from chaotic to sub parallel; while in some places diffraction hyperbolae...

ABSTRACT High-Frequency Climatic Cyclicity Expressed in Deep-Marine Turbidites: The Santa Barbara Basin, California , #90104 (2010)

Strachan Lorna; McCaffrey William D.; Kneller Benjamin

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... diffraction (XRD) analyses have been used to show two distinct turbidite types, distinguished on mineralogy, grain size, fossil  and clay content. Type...

ABSTRACT Fast and Economic Gas Isotherm Measurements Using Small Shale Samples, #90104 (2010)

Vasilache Mihai A.

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...), sorption isotherms, x‐ray diffraction, SEM, capillary suction time for fluid optimization,  mercury injection capillary pressure and pore size...

ABSTRACT: The Carbonate Mineralization in Sandstone Reservoirs Near the Top Overpressure Surface in Dongying Depression; #90132 (2011)

Yuanjia Han

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...). By integrating analysis with X-ray diffraction, Cathodoluminescence and other means, we determined it’s diagenetic sequence: penecontemporaneous dolomite...

ABSTRACT: A Comparison of Sequence Stratigraphy and Mineralogical Variations Associated with Total Organic Carbon in the Marcellus Shale: Washington County, Pennsylvania; #90132 (2011)

Austin Luker

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... County, Pennsylvania using x-ray diffraction to determine the mineralogy in each sidewall core which will then be compared to calculated total organic...

ABSTRACT: Petrophysical Core Analysis using Mineralogical and Petrophysical Information from the Fort Pulaski Core Site, Savannah, GA and its Relation to Resistivity of Carbonates in the Floridan Aquifer System; #90132 (2011)

Katrina Ostrowicki

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.... Mineralogical information will be acquired using X-ray diffraction, and permeability measurements will be conducted using a mini-permeameter. Relations between...

Abstract: Clay Mineralogy and Chemistry of Cretaceous Shales from Athabasca Oil Sands; #90211 (2015)

Samantha Brough and Ron Spencer

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... “rip up” clasts. X-ray diffraction indicates that thes e silts and c lays are r ich in quartz, however, further analysis and exchangeable c ation...

Abstract: Applications of Synchrotron Light to the Petroleum Geosciences; #90213 (2015)

T.G. Kotzer

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... minerals. Primarily, these involve application of synchrotron light in the areas of 1) Synchrotron X-Ray Diffraction, 2) X-Ray Absorption Spectroscopy...

Abstract: Porosity in Rocks Containing Clay: Effective or Total?; #90213 (2015)

Robert B. Truman II

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... measurements cover sand and shale and include conventional and humidity dried measurement of porosity, capillary pressure, X-ray diffraction and thin section...

Abstract: Multiscale Stratigraphic Analysis of the Lower Wufeng-Longmaxi Formation in the Sichuan Basin; #90240 (2015)

Hang Deng and Roger Slatt

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... outcrop Gamma-ray spectrometry measurement, petrographic analysis, X-ray Diffraction analysis, X-ray Fluorescence analysis and organic geochemical studies...

Abstract: CHARACTERIZATION OF POROSITY SYSTEMS BASED ON DIAGENETIC MODELS AND ITS EFFECT ON PETROPHYSICAL ANALYSIS IN PERMIAN CARBONATES; #90249 (2016)

Drew Davis

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..., limited petrographical work from different core material, and x-ray diffraction (XRD) from a fair amount of samples from the field. In limited thin...

Abstract: PALEOGEOGRAPHIC RECONSTRUCTION OF THE JURASSIC WANAKAH FORMATION AND ADJACENT UNITS OF THE MORRISON FORMATION IN WESTERN COLORADO, USA; #90249 (2016)

John Ejembi

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... these formations shall be collected and tested using traditional field methods, laboratory analyses (bulk geochemistry and x-ray diffraction), novel techniques like...

Abstract: INTEGRATED DIAGENESIS AND HIGH-RESOLUTION SEQUENCE STRATIGRAPHY OF THE MISSISSIPPIAN LIME, NORTH-CENTRAL OKLAHOMA; #90249 (2016)

Taylor Ewald

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... analysis, which will include basic petrography, cathodoluminescence petrography, scanning electron microscopy, x-ray diffraction, and stable isotope...

Abstract: A CORE BASED CHEMOSTRATIGRAPHIC STUDY OF UPPER CRETACEOUS BUDA LIMESTONE AND AUSTIN CHALK, SOUTH TEXAS, USA; #90249 (2016)

Christopher Hendrix

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... the elemental composition of the cores at two-inch intervals. Powder samples are extracted from the cores for x-ray diffraction, stable isotope and TOC...

Abstract: Occurrence of recent lump-shape sediments features in Quarry, Alahmadi, Kuwait: possibly an indicator of hydrocarbon gas seepages; #90254 (2016)

Mohammad H. Abdullah, Fowzia Abdullah

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... have been used such as XRD (x-ray diffraction) and XRF (x-ray fluorescence). The collected samples are heterogeneous in minerals composition. However...