Abstract: Deformation Processes of Unconsolidated Sediments: An Experimental Study, by S. Kiyofumi; #90920 (1999).

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Abstract: Seismic Attribute Expression of Differential Compaction; #90187 (2014)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

... of the rocks, reducing the rock volume. Different lithologies have different original porosity, pore shapes, and mineral matrix composition, and thus different...

Making sense of carbonate pore systems

Arve Lønøy

AAPG Bulletin

... calculations.Based on empirical data, mostly from Europe and the Middle East, a new pore-type classification system has been developed. The new system not only...

The Relation Between Porosity, Permeability, and Porous Geometry in Reservoir Rock

Kimball L. Hamberger

Oklahoma City Geological Society

.... A.A.P.G., Vol. 20, no. 11, Nov., 1936, pp. 1389-1412. 22. Juhola, A. J., Palumbo, A. J. and Smith, S. B., "Comparison of Pore Size Distribution...

Origin and Description of the Micropore Network within the Lower Cretaceous Stuart City Trend Tight-Gas Limestone Reservoir in Pawnee Field in South Texas

R. G. Loucks, F. J. Lucia, L. E. Waite

GCAGS Journal

...l views of these pores, backscatter images of polished thin sections are used (Figs. 10 and 11). Pore shapes range from simple triangles to comple...

Micropores in Carbonate Mud: Early Development and Petrophysics

F. Jerry Lucia, Robert G. Loucks

GCAGS Journal

..., the distribution of sizes shows a range from about 0.2 to about 0.6 μm (Fig. 4), which is consistent with a dual pore system controlled by the size...

ABSTRACT: The Rosetta Stone Project … I: Spectral Analysis of Pore Geometries and Their Relationships to Depositional Facies for the Arab D Limestones; #90051 (2006)

Edward A. Clerke, Harry W. Mueller, III

Search and Discovery.com

... was launched to investigate the observation that one class of depositional facies descriptors also clearly subdivided the sample set by pore system...

Multiple Discrete Pore Systems in Arab D Limestone

Edward A. Clerke and Johannes J. Buiting

Search and Discovery.com

... of microporosity. The Arab D limestone matrix pore system, therefore, requires a multimodal matrix storage model and a monomodal matrix permeability model...

Nuclear magnetic resonance and x-ray microtomography pore-scale analysis of oil recovery in mixed-porosity carbonates

Hubert King, Michael Sansone, John Dunsmuir, Nicole Callen, Pavel Kortunov, Ye Xu, Antonio Buono, Bo Gao, and James Kralik

AAPG Bulletin

... that microporosity values agree with those obtained by optical (total pore system) analysis. Second, the use of xenon gas to tag the native oil phase for XMT imaging...

The Utility of Continual Reservoir Description: An Example from Bindley Field, Western Kansas

Reed A. Johnson , David A. Budd

AAPG Bulletin

... cause pore geometries in a dolomite to evolve to smaller tetrahedral shapes, such as those connected by the class C pore throats. Moreover, there would...

Marine Vadose Beachrock Cementation by Cryptocrystalline Magnesian Calcite--Maui, Hawaii

James H. Meyers

Journal of Sedimentary Research (SEPM)

... reflecting the shape of the pore, and cement precipitated around the circumference of the bubble would produce hollow rims with shapes that are also...

Are Carbonates 'Difficult'?

Trevor Burchette

GEO ExPro Magazine

... rocks. Pore systems in carbonate rocks can vary widely, with diverse, complex pore shapes and sizes and a high probability of multimodal pore-size...

Isolated-Cell Pressure Decay Testing for Fast Characterization of Ultra-Low Rock Permeability and Gas Slippage Effects

Maxim Chertov, Roberto Suarez-Rivera

Unconventional Resources Technology Conference (URTEC)

... distribution of pore sizes and shapes, and a complex distribution of permeability, which can be very wide. This follows from the observations of pore...

Pore characteristics and evolution mechanisms of paralic shales from the Upper Permian Longtan Formation, southwestern China

Qing He, Tian Dong, and Sheng He

AAPG Bulletin

.... Zhang et al., 2020), the identification of macerals and pore types in paralic shales is insufficient, and the study of factors controlling the pore system...

Abstract: Evolution of Pore Size and Structure in Siliceous Sediments and The Influence of Discontinuous Burial or Uplift on Cementation and Formation of Secondary Porosity; #90283 (2016)

Richard J. Behl, Tesfalidet G. Kassa

Search and Discovery.com

... porcelanites (<75% silica), the pore shapes are more irregular and pore distribution may be patchy or homogeneous but does not display the lepispheric zonal...

Abstract: Box Fold Shape and Fractures: Differences Observed from Buckling vs. Detachment Folding;

Caroline Burberry, Andreas Eckert, Yuxing Wu

Search and Discovery.com

..., and are dependent on parameters such as strain rate, viscosity, competence contrasts, pore pressure, and folding processes such as flexural slip...

Pore Geometry of Sedimentary Rocks Elementary Capillary Theory

Perry O. Roehl

Bulletin of South Texas Geological Society

.../liquid system to the liquid/liquid/solid system whereby pore radii measures will characterize the pore geometry of interest in geology. B. Bundle...

ABSTRACT: 2D/3D Geophysical Modeling of Mezozoic Onshore Rocks and Tertiary Offshore Sediments; #90007 (2002)

A. LOWRIE, E. KOZLOV, V. HAYDUKOV, J. WATKINS, I. GARAGASH, V. MAKAROV, T. MALYAROVA

Search and Discovery.com

.... It highlights spatial distribution of pore pressure and localization of intense fracturing. Implementation of the technique in West Siberia (Russia...

Abstract: Sedimentological and Diagenetic Controls on Pore Systems in a Dolomitized Reservoir, A Case Study: The Ricinus West Gas Field, Central Alberta, by X. Marquez; #90987 (1993).

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Extended Abstract: Mudstone Microfabrics and Pore Networks: Gulf Coast Analogs

William C. Dawson, William R. Almon, Laura M. Vestal

GCAGS Transactions

... have distinctive MICP profiles that are related to pore system connectivity as controlled by differences in sorting of pore throat sizes and matrix...

Petrophysical Rock Typing in Unconventional Shale Plays: The Niobrara Formation Case Study

Asm Kamruzzaman, Manika Prasad, Stephen Sonnenberg

Unconventional Resources Technology Conference (URTEC)

... rocks, except the organic-richness. The Niobrara rocks exhibit a complex post-burial and post-diagenesis matrix-related pore system (Figure 8...

Gas Hydrates: Part II: Rock Physics, an Introduction

Lasse Amundsen, Martin Landrø

GEO ExPro Magazine

... or in the laboratory, with the intrinsic properties of rocks, such as mineralogy, porosity, pore shapes, pore fluids, pore pressures, permeability...

Characterization of the Pore System and its Storage Capacity in Devonian Black Shale of Appalachian Basin, #42085 (2017).

Liaosha Song, Tim Carr

Search and Discovery.com

...Characterization of the Pore System and its Storage Capacity in Devonian Black Shale of Appalachian Basin, #42085 (2017). Liaosha Song, Tim Carr PS...

Impact of diagenesis on the pore evolution and sealing capacity of carbonate cap rocks in the Tarim Basin, China

Jun Wu, Tailiang Fan, Enrique Gomez-Rivas, Anna Travé, Qian Cao, Zhiqian Gao, Shanshan Wang, and Zhihong Kang

AAPG Bulletin

...). The efficiency of mercury withdrawal can reflect the geometry of the pore system (Wardlaw and Taylor, 1976). A high efficiency of mercury withdrawal...

Experimental Deformation of Sedimentary Rocks Under Confining Pressure: Pore Pressure Tests

John Handin , Rex V. Hager, Jr. , Melvin Friedman , James N. Feather

AAPG Bulletin

... the loosely fitting piston until it has just entered the chamber. With valve A closed and valves B and C open, the entire pore pressure system, including...