Abstract: How Artificial Fractures and Bedding Planes Influence the Fluid Movement in the Fracture-Matrix Dual-Connectivity System in Barnett Shale;

Qiming Wang, Xiaoming Zhang, Qinhong Hu, Xiang Lin

Search and Discovery.com

... are used to determine the pore connectivity and the capability of liquid-uptake in porous media. X-ray diffraction, TOC, liquid immersion porosimetry...

Estimate of Lithology and Net Gas Sand from Wireline Logs: Veracruz and Macuspana Basins, Mexico

Sakurai, Shinichi, Grimaldo-Suarez, F. M., Aguilera-Gomez, L. E., Rodriguez-Larios, J. A.

GCAGS Transactions

... We studied capillary-pressure data from several wells because test results provide distribution of pore-throat size, pore sorting, and saturation...

Critical Grain-Size Parameters for Predicting Framework and “Floating” Grains in Sediments

Steven L. Bryant, Chris Lerch, Michael E. Glinsky

Journal of Sedimentary Research (SEPM)

... and VF. The porosity of each packing is given in the upper-right corner of each slice. Pore-Throat Size Distributions.—Because the locations of all...

Abstract: Use of a Petrophysical-Based Reservoir Zonation and Multicomponent (3-D, 3C) Seismic Attributes for Improved Geologic Modeling, by M. J. Pranter; #90925 (1999)

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Pore-Scale Characterization of Oil-Rich Monterey Shale: A Preliminary Study

Shahram Farhadi Nia, Devang Dasani, Theodore Tsotsis, Kristian Jessen

Unconventional Resources Technology Conference (URTEC)

... at the sub-micron level. In order to extract this oil in a more economic and efficient manner, it is important to understand the pore-size distribution...

Diagenesis of Sandstone Reservoirs of Pattani Basin, Gulf of Thailand

A. S. Trevena, R. A. Clark

AAPG Bulletin

...% of the porosity of most sandstones below 2,440 m (8,000 ft) is interpreted to be of secondary origin. Pore-Throat Size and Interconnections of Pores Pore-throat...

The Permian Lyons Sandstone, Central Denver Basin: An Emerging CCS Reservoir

Stephen A. Sonnenberg, Christopher C. Matson, Rashed Alzahrani, Melia Eaton

Unconventional Resources Technology Conference (URTEC)

... in pore-size comparator plots (PHI-K), modified Lorenz plots (assessing flow units), reservoir quality index plots (RQI), R35 with depth plots, Pickett...

Abstract: Controls on the Occurrence and Producibility of Carter Sandstone (Chesterian) Oil Reservoirs in the Black Warrior Basin of Alabama, by R. L. Kugler, J. C. Pashin, and R. E. Carroll; #90987 (1993).

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Multiphase flow in oil and gas reservoirs

Monty E. Hoffman, James Crafton

Rocky Mountain Association of Geologists

... equilibrium. The energy equilibrium is determined by reservoir architecture (pore throat size and shape, fracturing and fracture aperture width...

Using Core Data, Digital Rocks, and Source Rock Kinetics to Reduce Hydrocarbon Storage Uncertainty in Unconventional Reservoirs: Application to South Texas Organic Rich Mudstones

Jon Capsan, Jorge Sanchez-Ramirez

Unconventional Resources Technology Conference (URTEC)

... and inorganic pore networks, the respective connectivity, wettability, and pore size distribution all have implications on flow and hydrocarbon...

Properties Upscaling in Porosity Systems with Under-resolved Features Using Image-Based Rock Physics

Shawn Shuang Zhang, Alan P. Byrnes, James J. Howard

Unconventional Resources Technology Conference (URTEC)

..., the number of SIG classes that contains one unique pore throat size can range from 1 to the number of SIG voxels (e.g., millions). For practical...

Hydrocarbon Charge Considerations in Liquid-Rich Unconventional Petroleum Systems, #80366 (2014)

Michael A. Abrams, Volker Dieckmann, Joseph A. Curiale, Ross Clark

Search and Discovery.com

...) Octane C8H18 H H C C H C length 13.17 Å height 4.85 Å Methane CH4 3.75 Å Why is this so important ?  size of molecule relative to pore throat...

9 Porosity Characterization of Various Organic-rich Shales from the Western Canadian Sedimentary Basin, Alberta and British Columbia, Canada

Raphael A. J. Wüst, Brent R. Nassichuk, R. Marc Bustin

AAPG Special Volumes

... microscopy investigation of pore connectivity of gas shales on the nano-scale: Society of Petroleum Engineers North American Unconventional Gas...

Self-Consistent Approximation for Porosity Segmentation

Ritesh Mohan Joshi, Anil Kumar, Dr. Kumar Hemant Singh

Indonesian Petroleum Association

... of experiments performed on core samples to determine the pore size distribution and the porosity of the samples at the given depth. The SelfConsistent...

The main geological factors controlling the Wufeng-Longmaxi shale gas content

Yijun Zheng, Yuhong Liao, Yunpeng Wang, Yongqiang Xiong, and Ping’an Peng

AAPG Bulletin

... carbonate content have poorer pore connectivity because the amount of Hg injected is related to pore throat size as well (Tang et al., 2015). Pore...

An All-scale Analysis of Shale Pore Structure of Continental Shale in Ordos Basin, NW China

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Saturation-Dependent Relative Permeability in Shales Based on Adsorption-Desorption Isotherm, #41985 (2017).

Shiv P. Ojha, Siddharth Misra

Search and Discovery.com

... ashed to study the effects of removal of organic matter on the pore size distribution, pore connectivity, and relative permeability. The estimated...

Seepage Characteristics of Fluids in Cross-Scale Unconventional Oil Reservoirs Based on Different CO2 Miscibility Degrees

Xiliang Liu, Hao Chen, Mingsheng Zuo, Weiming Cheng, Borui Li

Carbon Capture, Utilization and Storage (CCUS)

... connectivity of pore and throat. For tight reservoirs, the TPG increases to 0.418MPa/m, which means a sharp reduction of the seepage capacity...

Slip-Flow in Shale as Determined by Pore-Scale Lattice Boltzmann Modeling

Christopher J. Landry, Masa Prodanovic, Peter Eichhubl

Unconventional Resources Technology Conference (URTEC)

... collisions with an increasing gas-wall ballistic effect. In figure 2 we plot the Knudsen number for tubes within the nominal pore size range of mudrocks...

Object-Based Modeling of Wara Formation (Middle Cretaceous) in Greater Burgan Field (Kuwait): An Innovative Approach for a Better Reservoir Characterization; #51446 (2017)

Jean Michel Filak, Reham Al-Houti, Laila Dashti, Deryck Bond, Merlon Banagale, Barbara Luneau, David Molinari

Search and Discovery.com

... in the Upper Burgan. Based on Routine Core Analysis data from 9 cored wells, R35 pore throat size distributions have been generated using Porosity...

Derivation of Relative Permeability Curves from Capillary Pressure Curves for Tight Sandstone Reservoir Based on Fractal Theory

Xiuyu Wang, Xiaoqiu Wang, Jianfu Wang, Yu Pu, Shenglai Yang

Unconventional Resources Technology Conference (URTEC)

... pervasively and continuously in tight strata of source and reservoir rocks. Tight rocks possess the characteristic of tiny pore size, complex pore-throat...

Application of Integrated Core and 3-D Image Rock Physics to Characterize Niobrara Chalk Properties Including Relative Permeability With Bound Water Effect

Alan P. Byrnes, Shawn Zhang, Lyn Canter, Mark Sonnenfeld

Unconventional Resources Technology Conference (URTEC)

... pore body-throat size distribution; 4) Measure core as-received gas permeability and compute 2-P and 3-P Kr using image-based CFD at multiple...

Micro-FTIR Mapping of Organic Matter Connectivity in Devonian and Mississippian New Albany Shale (Indiana)

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Abstract: Improving the Conductivity of Tar-Mat Formation Using Chemical Injection Approach; #91204 (2023)

Amjed Hassan, Mohamed Mahmoud

Search and Discovery.com

... to identify the petrophysical properties, mineral composition, and pore size distributions. Then, compatibility analysis was conducted for the acid...

Abstract: Low-Frequency Electrical Conduction in Simple Porous Media; #90187 (2014)

David C. Herrick

Search and Discovery.com

... curves, figure 2) are always perpendicular to the equi-potential surfaces. If a uniform current is injected at the pore throat on the left, it flows down...