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The AAPG/Datapages Combined Publications Database
Showing 23,887 Results. Searched 200,357 documents.
Confocal laser scanning microscopy and automated petrographic image analysis in different rock types: Two-dimensional images capillary pressure curves estimation and three-dimensional porosity reconstruction
M. A. Caja, J. L. Pérez-Jiménez, M. F. León, and D. Acero-Allard
AAPG Bulletin
... petrographic image analysis technique to compute pore-body and pore-throat size distribution and simulated capillary pressure curves and to generate 3-D...
2019
2008
Estimation of Recovery Efficiency by Visual Observation of Pore Systems in Reservoir Rocks: DISCUSSION
Kinji Magara
CSPG Bulletin
... that are considered to be of importance in evaluating recovery efficiency, as follows: pore-to-throat size ratio throat-to-pore coordination number type and degree...
1979
Characterizing Connectivity of Multiscale Pore Structure in Unconventional Reservoirs by the Complex Network Theory
Bin Zhao, Yanjun Shang, Lu Jin, Bao Jia
Unconventional Resources Technology Conference (URTEC)
... strata Table 2 shows the counting of the pore and throat numbers in different scale spaces. In a pore connectivity network, the degree of a node equals...
2017
Pore Structure characterization of reservoir and source rocks in the Bone Spring Formation, Lea County, New mexico
Search and Discovery.com
N/A
Nanopore and Spontaneous Imbibition Characterization of the Woodford Shale from West Texas
Md Golam Kibria, Qinhong Hu, Yuxiang Zhang
GCAGS Transactions
... imbibition indicate that Woodford Shale matrix has low pore connectivity. MICP analysis of shale in the Woodford indicates that median pore throat diameter...
2017
Combination of Lattice Density Functional Theory and a Multi-Scale Network Model for Sorption Isotherms Study in Tight Formations
Rui Xu, Ayaz Mehmani, Ali Qajar, Maša Prodanovic, Hugh Daigle, Scott Nguyen
Unconventional Resources Technology Conference (URTEC)
...-scale characterization of shale and other porous materials with nanometer scale pore size range. We previously built a pore throat network for simulation...
2016
Estimation of Recovery Efficiency by Visual Observation of Pore Systems in Reservoir Rocks
N.C. Wardlaw, J.P. Cassan
CSPG Bulletin
...%), probably because the effective coordination number (connectivity) of the system is low and perhaps also because of a tendency for pore-to-throat size...
1978
Connectivity of Pore Space: The Primary Control on Two-Phase Flow Properties of Tight-Gas Sand, #50222 (2009)
Maryam A. Mousavi and Steven L. Bryant,
Search and Discovery.com
..., Colorado, April. In addition to reducing connectivity, the porosity-reducing mechanisms change pore throat size distributions in a nonlinear fashion...
2009
Measuring Pore Throat Geometry and Angularity Through Mathematical Morphology
Search and Discovery.com
N/A
Upscaling of Pore Network and Permeability from Micron to Millimeter Scale in Organic-Pore Dominated Mudstones; #41429 (2014)
Sheng Peng, Tongwei Zhang, Stephen C. Ruppel
Search and Discovery.com
... tortuosity, and pore connectivity. The resulting porosity and pore size distribution are in good agreement with previous findings based on SEM image...
2014
Abstract: Integrated Study of Pore Structure Characterization and Geomechanical Properties of Unconventional Tight Rocks;
Ayyaz Mustafa, Mohamed Mahmoud, Abdulazeez Abdulraheem
Search and Discovery.com
... and dynamic elastic parameters were determined through scratch testing. Mechanical properties were correlated with pore throat, pore size distribution...
Unknown
Laboratory Measurement of Mudrock on Porosity, Pore and Pore Throat Size, and Permeability: Learnings From Comparison of Techniques
Search and Discovery.com
N/A
Abstract: Connectivity of Pore Space: the Primary Control from Two-Phase Flow Properties of Tight-Gas Sands, by M. A. Mousavi and S. L. Bryant; #90090 (2009).
Search and Discovery.com
2009
Morphological and Topological Characterization of Coquinas' Porous System Through X-ray Computed Tomography and Its Correlation With Depositional Cycles
Search and Discovery.com
N/A
Integrated approach to pore typing in complex carbonate reservoirs, Tengiz and Korolev fields, Kazakhstan
Neil F. Hurley, Ted E. Playton, and Josephina Schembre-McCabe
AAPG Bulletin
... carbonate reservoir. This integrated petrographic and petrophysical classification links pore-body (confocal and TL) and pore-throat (MICP) size...
2024
Entry Pore-Throat Size of Nonsmectite Shales, by J. Krushin; #90986 (1994).
Search and Discovery.com
1994
Understanding Porosity and Permeability using High-Pressure MICP Data: Insights into Hydrocarbon Recovery
John S. Sneider and George W. Bolger
Search and Discovery.com
... values, pore-throat size is the dominant control on permeability. Porosity has a greater impact on permeability as the hydraulic radius...
Unknown
Morphological and Topological Characterization of Coquinas' Porous System through X-ray Computed Tomography and its Correlation with Depositional Cycles; #51376 (2017)
Sandra N. Tonietto, Rodrigo Surmas, Marcio L. Kern, Michael C. Pope, Celso P. Fernandes
Search and Discovery.com
... effectiveness depends on grain size and sorting (which control primary pore size), and composition (dissolution is intense in shells, but very weak or absent...
2017
Abstract: Carbonate Petrophysical Parameters Derived from 3-D Images, by Mark Knackstedt, Mahyar Madadi, Christoph Arns, Gregor Baechle, Gregor Eberli, and Ralf J. Weger; #90078 (2008)
Search and Discovery.com
2008
Reconstruction of 3-D Pore Space Using Multiple-Point Statistics Based on a 2-D Training Image
Search and Discovery.com
N/A
Quantitative Microporosity Evaluation Using Mercury Injection and Digital Image Analysis in Tight Carbonate Rocks: A Case Study From the Ordovician in the Tazhong Palaeouplift, Tarim Basin, NW China; #42079 (2017)
Jianhua He
Search and Discovery.com
..., quantified pore geometric parameters from DIA, including dominant pore size (DOMsize), perimeter over area (PoA), pore body-to-throat ratio (BTR...
2017
ABSTRACT: Analysis of the Relations between Porosity and Permeability in Non-Consolidated Granular Media, by Da Silva, Melia R.; Santos, Carlos A.; #90142 (2012)
Search and Discovery.com
2012
Multiple Approaches to Pore Structure Characterization of Bakken Petroleum System; #42127 (2017)
Yuxiang Zhang, Troy J. Barber, (Max) Qinhong Hu, Markus Bleuel
Search and Discovery.com
... (nm) Figure 4. Pore-throat size distribution from MICP and pore-width distribution from (U)SANS Sep-17 2.0E-04 6.0E-05 1.6E-04 Kubas U Kubas M...
2017
Measuring Pore Throat Geometry and Angularity Through Mathematical Morphology, #42238 (2018).
Aurelien G. Meyer, Lars Stemmerik, Peter Frykman, Meysam Nourani
Search and Discovery.com
... that the pore throat geometry strongly affects the behaviour of the structuring element as its size increases. As a result, the diameter of an elongated, acute...
2018