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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 4,686 Results. Searched 200,625 documents.

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ABSTRACT: Diagenesis in Foreland Fold and Thrust Belts : synthesis of an overregional study; #90011 (2002)

R. Swennen, H. Ferket, L. Benchilla, F. Roure, K. Muska, R. Ellam, SUBTRAP team

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.... Since the Fe in the diagenetic system is blocked by the precipitation of pyrite, often fractures infilled at this stage are bright yellow luminescent...

2002

ABSTRACT: Microstructural Observations in Gas Shales; #90122 (2011)

Mark Curtis, Carl Sondergeld, Ray Ambrose, and Chandra Rai

Search and Discovery.com

.... The surface preparation method of choice is ion milling. This is a technique in which an Ar+ ion beam irradiates a specimen surface and removes atoms from...

2011

Abstract: Effect of Non-Hydrostatic Pore Pressure on the Depth to the Base of the Hydrate Stability Zone; #90171 (2013)

Robert W. Lankston

Search and Discovery.com

.... The various pressures would give rise to stability zone bases of varying depths. This could account for bright reflections caused by free gas trapped under...

2013

Abstract: Equilibrium Calculation and Real Metamorphic Process … Scenes from a Troubled Relationship; #90172 (2014)

David J. Waters

Search and Discovery.com

... truncating the bright (Fe-rich) core and dark (Na-rich) outer zone of the right-hand grain. Width of view approx 120 μm. Conclusions In practice...

2014

Abstract: Reserves Estimation and Influences on Coal Seam Gas Productivity in Eastern Australian Basins; #90234 (2015)

Bruce McConachie, Peter Stanmore, Michael Creech, Lucas McLean Hodgson, Anargul Kushkarina, and Edward Lewis

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... of the coal seams, which contain bright, AAPG Datapages/Search and Discovery Article #90234 © 2015 AAPG Asia Pacific Region, Geoscience Technology Workshop...

2015

Abstract: Application of Hyperspectral Core Logging for Coal Mineral Characterisation in CSG Reservoirs; #90234 (2015)

Natalya Taylor, Frank Honey, Ronell Carey, Sandra Rodrigues, and Joan Esterle

Search and Discovery.com

... were interpreted to reflect the different lithotypes, such as vitrain (bright bands) and durain (dull bands). To test this, an ASD Field Spectrometer...

2015

Abstract: *Prediction of S-Wave Velocity using Machine Learning Algorithms Combined with Empirical Mode Decomposition-Based Approaches; #91202 (2022)

Said Gaci and Mohammed Farfour

Search and Discovery.com

..., M., Yoon, W. J., Ferahtia, J., and Djarfour, N. (2012). Seismic attributes combination to enhance bright spot associated with hydrocarbons. Journal...

2022

Effect of Non-Hydrostatic Pore Pressure from the Depth to the Base of the Hydrate Stability Zone

Robert W. Lankston

Search and Discovery.com

... of bright reflections in steeply dipping sands, interpreted as indicating the base of the HSZ, do not track the sea floor reflection as a BSR might...

2008

Timing, Emplacement, and Distribution of Mare-Fill Units in Oceanus Procellarum, a Large Nearside, Article #70063

William A. Ambrose

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... and overlapping relationships between lavaflow units and bright rays associated with Copernican-age craters. Oceanus Procellarum contains the largest...

2009

The Battle Against Bayesian Amnesia, #70069 (2009)

Patrick Leach

Search and Discovery.com

... – A high-quality bright spot or AVO anomaly may be assigned a 90% COS Page 5 Bayesian amnesia #2 Assessment of Contingent Probabilities Actual State...

2009

Potential New Reservoir Targets Discovered in Channel and Canyon Features, Offshore Gabon; #10301 (2011)

Ron Borsato, Jennifer Greenhalgh, Ross Findlay, Sara Raussen, Hongwei Zhu, Mark Martin, Martial-Rufin Moussavou, Fanny Flore Moukoumbi

Search and Discovery.com

... established channels migrating across the continental slope and for stacked, cross-cutting channels. These are often associated with seismic bright...

Unknown

Creative Thinking Led to 40 Years of Success in Mahakam, Indonesia; #20185 (2012)

Bernard Duval

Search and Discovery.com

... Janvry, and B. Loiret, 1992, The Mahakam Delta province; an ever-changing picture and a bright future: Proceedings of the Offshore Technology Conference...

2012

De-Risking a Gas Development Using Geophysical Methods; #41086 (2012)

Alessandro Mannini, Phil Rawstron, Shin Ni Chai, and Andrew Spedding

Search and Discovery.com

... Amplitude Gas Oil Gas Sand 2 Angle (deg) • All fluid responses are AVO class 2 • Water wet sands show a bright seismic response on the near trace...

2012

Modeling Timing and Distribution of Biogenic Gas Generation in the Plio-Pleistocene Eridanos Delta, Dutch Offshore; #120107 (2013)

Hanneke Verweij, Susanne Nelskamp, and Johan ten Veen

Search and Discovery.com

... analyses, however, indicate that gas from thermogenic origins has entered the shallow deposits. Inventory of bright spots (DHI direct hydrocarbon indicators...

2013

New Perspective of Hydrocarbon Accumulation Pattern in the Middle South of Lixian Slope, Central Hebei Depression; #10591 (2014)

Fan Yang, Lianhua Hou, Xinghe Yu, and Shengli Li

Search and Discovery.com

... in shallower layers in the middle south of Lixian Slope has a bright future. Shallow layers such as Ed, Ng, Nm, etc. were connected by small faults...

2014

A Possible Source for Hydrocarbons Observed in the Waddell-Duncan No. 1 Murrey Well, Cochise County, Arizona, #80517 (2016).

Karl W. Schwab, Michael A. Smith, Halsey W. Miller

Search and Discovery.com

... and scum-like stains. Some components exhibit a dull, yellow-gold to yellowish-brown fluorescence in ultraviolet radiation while others were a bright...

2016

Evidence of Exposure of the Upper Cretaceous Congost Carbonate Platform and Implications for Emergent Surfaces Identification from Subsurface Data, #30512 (2017).

Ahmed M. Selem, Richard Dixon, Cathy Hollis, Jonathan J. Lavi

Search and Discovery.com

... a dull-non luminescent-dull-bright-dull concentric zonation, with a gradual evolution from non-ferroan to ferroan calcite. It is possible...

2017

Enhancing Seismic Discontinuity Attributes with Creative Workflows; #42025 (2017)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... for subsequent impedance inversion or even simple bright spot analysis. However, these three filters do not significantly alter the location of discontinuities...

2017

What Causes those Annoying Stair-Step Artifacts on Coherence Volumes?; #42036 (2017)

Tengfei Lin, Kurt J. Marfurt

Search and Discovery.com

... Statement Since its original introduction 20 years ago, coherence remains, along with bright spots, to be one of the most popular seismic attributes used...

2017

Futuristic Efforts to Characterize Shallow Anomalies; #42109 (2017)

Satinder Chopra, Ritesh Kumar Sharma, Graziella Kirtland Grech, Bent Erlend Kjolhamar

Search and Discovery.com

... is seen in (c). The bright amplitude on the closure as indicated with the yellow arrows is seen on the conventional section shown in (a), but disappears...

2017

Strategies for Identifying Organic Matter Types in SEM, #70233 (2017).

Wayne K. Camp

Search and Discovery.com

... in scanning electron microscope (SEM) images acquired from flat, smoothly polished surfaces (e.g., Ar-ion milled) by its characteristic low secondary...

2017

Stochastic Geomodel to Understand Reservoir Heterogeneity: A Case Study from Sequoia Field, Offshore Nile Delta, Egypt; #42226 (2018)

Ahmed Saad, Basem K. Abd El-Fattah, Islam A. Mohamed

Search and Discovery.com

... (stratigraphic and structural) • Discovered based on seismic amplitude anomaly (bright spot and flat spot associated with GWCs) • Cumulative gas: 665 Bscf...

2018

Integration of AVAz/VVAz and Coherence/Curvature Seismic Attributes; #42355 (2019)

Satinder Chopra, Ritesh Kumar Sharma, Kurt J. Marfurt

Search and Discovery.com

... with the most-positive long-wavelength curvature. Notice many of the interpreted lineaments follow the trend on the curvature lineaments (bright yellow block...

2019

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