Understanding the effect of nanopores on flow behavior and production performance of liquid-rich shale reservoirs

A. Khanal, M. Khoshghadam, H.S. Jha, W. J. Lee

Unconventional Resources Technology Conference (URTEC)

...) and bulk (right) pore system. Various attractive (PA), repulsive (Nagarajan et al. 2013). The phase behavior of fluids that are stored in such small...

ABSTRACT: The Use of Laser Scanning Microscope (LSM) Method in The Pennsylvanian Siliciclastic and Carbonate Reservoirs of the Amazon Basin, Brazil; #90007 (2002)

Nilo Siguehiko Matsuda, Celia Tiemi Onishi, Ryo Matsumoto, Nilo Chagas Azambuja Filho, Ichiko Shimizu

Search and Discovery.com

... of pore shapes, pore inter-connectivity and grain packing in 3-D. The LSM method can be used to visualize and map details of reservoir...

Abstract: Pore Facies of Smackover Carbonate Reservoirs in Southwest Alabama, by D. C. Kopaska-Merkel and S. D. Mann; #91006 (1991)

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Multidisciplinary Reservoir Description, Walker Creek Field, Columbia and Lafayette Counties, Arkansas: Fractured Reservoirs: Origin, Description, Evaluation

D. M. Bliefnick, J. G. Kaldi, S. K. Bissmeyer, T. T. Dang

AAPG Special Volumes

... and shapes of pore throats, and to determine relationships between the pore geometry and rock type. Facies of the Upper Smackover Formation Rocks...

Improving Performance in a Mature Field: Integrated Analysis for Identification and Optimization of Low-Resistivity Hydrocarbon-Bearing Sand Reservoirs in Semberah Field, Mahakam Delta, Kutai Basin

M. Resawan Hakim, Gisal A. Dharmawan, Luhut P. Gultom

Indonesian Petroleum Association

... log shapes. However, a number of potential pay zones with non-ideal log shapes, including low resistivity reservoirs, were initially bypassed, leaving...

Spectrum of Nanopores, Micropores, and Associated Pore Networks and their Origins in Carbonate Strata

Robert G. Loucks

GCAGS Journal

... organic-matter pores have potential to form an effective pore system. Because nano- and micropores have multiple origins, their lateral and vertical...

Mechanical Properties of Mississippian Rocks, #41239 (2013)

Pouyan Ebrahimi, Priyank Jaiswai, Sandip Harimakar, James Puckett

Search and Discovery.com

... Symposium Wichita, October 12-15th 1 Motivation • Develop a rock physics model for Mississippian carbonate reservoir – Matrix – Fluid – Pore shapes...

Chapter 9: Microstructure and Anisotropy in Gas Shales

Carl H. Sondergeld, Chandra S. Rai, Mark E. Curtis

AAPG Special Volumes

... provide indirect measures of the pore system. Crushed permeability reported by several service companies varies widely and plug measurements appear...

ABSTRACT: Pore-Level Reservoir Heterogeneity in Carbonates: Lisburne Reservoir, Prudhoe Bay Field, North Slope, Alaska, by John G. Kaldi, David L. Boyer, David A. Budd; #91003 (1990).

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Deformed displacive halite crystals: Diagenetic or tectonic origin?

Christoph Leitner, Robert Marschallinger, Konstantin Huber

Journal of Sedimentary Research (SEPM)

..., parallelepiped-like or rhomb-like shapes. The aim of the study was to explain the origin of these shapes. Samples were taken in the Altaussee, Berchtesgaden...

Chapter 1: Amorphous and Crystalline Solids as Artifacts in SEM Images

Kitty L. Milliken, Terri Olson

AAPG Special Volumes

... useful for discrimination of re-deposited material from natural mineral precipitates include: (1) non-euhedral shapes at the pore scale; (2...

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

..., relief and grain shapes, organics, pore shapes and characteristics, as well as mineral growth, overgrowth, and clay coating features. Mineral Aggregates...

Treatise of Petroleum Geology / Handbook of Petroleum Geology: Exploring for Oil and Gas Traps. Chapter 9: Predicting Reservoir System Quality and Performance

Dan J. Hartmann and Edward A. Beaumont

AAPG Special Volumes

... the following topics. Topic Page Pore System Fundamentals 9-18 Pore System Shapes 9-19 Pore and Pore...

OIL PRODUCTION FROM THE MISSISSIPPIAN FROBISHER BEDS OF THE INNES FIELD, SOUTHEASTERN SASKATCHEWAN: THE INTERACTION OF STRUCTURAL POSITION AND PORE GEOMETRY

MAXINE C. AKHURST

Saskatchewan Geological Society

.... 11 - Spatial distribution of the pore system divisions. TABLE 1 — AVERAGE PARAMETER VALUES IN PORE SYSTEM DIVISION 2, IFBP-2. The samples were...

Pore and pore network evolution of Upper Cretaceous Boquillas (Eagle Ford–equivalent) mudrocks: Results from gold tube pyrolysis experiments

Lucy T. Ko, Robert G. Loucks, Tongwei Zhang, Stephen C. Ruppel, and Deyong Shao

AAPG Bulletin

..., 2013, FIB-SEM and TEM investigations of an organic-rich shale maturation series from the Lower Toarcian Posidonia Shale, Germany: Nanoscale pore system...

Using F-score and supervised-mode machine learning algorithms for pore structure prediction from well logs in the Eocene sandstones, Bohai Oilfield, China

Zongbin Liu, Yan Lu, Yang Zheng, Xiaolin Zhu, Xin Zhou

International Meeting for Applied Geoscience and Energy (IMAGE)

... system is mainly composed of dissolution pores and dissolution enlarged pores. The throats are mainly composed of shrunken pore throats and a small number...

Quantification of pore structure and its effect on sonic velocity and permeability in carbonates

Ralf J. Weger, Gregor P. Eberli, Gregor T. Baechle, Jose L. Massaferro, Yue-Feng Sun

AAPG Bulletin

.... Eberli, A. Boyd, and A. Byrnes, 2007, Effect of spherical pore shapes on acoustic properties: AAPG Annual Convention, Abstracts Volume, v. 16, p...

Pore Type Characterization and Classification in Carbonate Reservoirs

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Abstract: P- and S-Wave Velocity Measurements and Pressure Sensitivity Analysis of AVA Response; #90211 (2015)

Tiewei He and Douglas Schmitt

Search and Discovery.com

... consists of two pressure systems, a confining pressure system and a pore pressure system, where pore fluids can be introduced and their pore fluid...

Influence of Pore Geometry on Future Enhanced Recovery in Ordovician (Red River) Carbonate Reservoirs at Cabin Creek Field, Montana: ABSTRACT

Kenneth Ruzyla, Gerald M. Friedman

AAPG Bulletin

... with a particular depositional environment and diagenetic regime. Pore-system geometry is a function of the size and shape of the dolomite crystals composing...

Evaluation of the Diagenetic and Structural Influences on Hydrocarbon Entrapment in the Cardium Formation, Deep Basin, Western Alberta

Christopher Murray, Robert Ehrlich, Edward Mason Ross Clark

CSPG Bulletin

...°), and r is the pore throat radius. Since interfacial tension and contact angle are constants for a given mineral-fluid system, throat size can simply...

Fractal characteristics of pore networks and sealing capacity of Ordovician carbonate cap rocks: A case study based on outcrop analogues from the Tarim Basin, China

Jun Wu, Tailiang Fan, Enrique Gomez-Rivas, Anna Travé, Zhiqian Gao, Shanshan Wang, and Xiaolong Sun

AAPG Bulletin

..., C. Taberner, and Y. Huang, 2010, Pore system characterisation in heterogeneous carbonates: An alternative approach to widely-used rock-typing...

Scanning Electron Microscope Petrographic Differentiation among Different Types of Pores Associated with Organic Matter in Mudrocks

Robert M. Reed, Robert G. Loucks, Lucy T. Ko

GCAGS Journal

... to be unconnected to the overall pore system of the rock. Subgrain pores are connected in the organic-matter grain and may connect externally...

Porosity and Pore Size Distribution in Mudrocks: A Comparative Study for Haynesville, Niobrara, Monterey, and Eastern European Silurian Formations

Milad Saidian, Lemuel J. Godinez, Saul Rivera, Manika Prasad

Unconventional Resources Technology Conference (URTEC)

... minerals, and sizes (Nelson, 2009, Chalmers et al., 2012, Loucks et al., 2012). Accessibility of displacement fluid to the pore system is the main...

Pore structure of sediments from Green Canyon 955 determined by mercury intrusion

Hugh Daigle, Yi Fang, Stephen C. Phillips, and Peter B. Flemings

AAPG Bulletin

... is a solid, its presence restricts the ability of fluids to move through the pore system, which has implications for reservoir-scale fluid flow on geologic...