Compositional Modeling of Liquid-Rich Shales Considering Adsorption, Non-Darcy Flow Effects and Pore Proximity Effects on Phase Behavior

X. Xiong, D. Devegowda, F. Civan, R. F. Sigal, A. Jamili

Unconventional Resources Technology Conference (URTEC)

..., with the exception that for attractive pore walls it overshoots the bulk fluid value before approaching the value for the bulk system. The different...

Novel Wettability Modifiers for Improved Oil Recovery in Tight Oil Reservoirs

Mingyuan Wang, Gayan A. Abeykoon, Francisco J. Argüelles Vivas, Ryosuke Okuno

Unconventional Resources Technology Conference (URTEC)

... measurement for the other two pseudo-binary systems. In system 3, for example, 3p could be transferred from RB to crude oil, which reduced...

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Andys Office

Search and Discovery.com

... petrophysical evaluation Poral system and petrofacies Analysis in the reservoir Permeability Heterogeneity in the pore throat radio. Graphical apex shows 35...

A Chemical Blend for Stimulating Production in Oil-Shale Formations

Chammi Miller, Songyang Tong, Kishore K. Mohanty

Unconventional Resources Technology Conference (URTEC)

... (Wu et al., 2017). Recently, nanoparticleencapsulated acid system is proposed to limit acid dosage and increase conductivity was reported (Singh et al...

Relationship between Oriented Calcite Concretions and Permeability Correlation Structure in an Alluvial Aquifer, Sierra Ladrones Formation, New Mexico

Peter S. Mozley , J. Matthew Davis

Journal of Sedimentary Research (SEPM)

...., 1980, Fundamentals of Soil Physics: San Diego, Academic Press, 413 p. ISAAKS, E.H., AND SRIVASTAVA, R.M., 1989, An Introduction to Applied...

Anisotropy Analysis in Shale Using Advanced Sonic Data - Bakken Case Study, #41049 (2012)

Mehdi Ostadhassan, Zhengwen Zeng, Hadi Jabbari

Search and Discovery.com

..., εkl: Strain tensor, α: Biot’s constant and Pp: Pore pressure, and the conventional two index notation (Nye, 1985) of the stiffness tensor...

Refrac Candidate Selection Considering Natural Fracture Orientation in the Near-Fault Damage Zone; #42463 (2019)

Travis Ramsay, Luisalic Hernandez, Jennifer Li, Meftun Erdogan

Search and Discovery.com

..., location, and concentration of a natural fracture system as construed by the paleo-stress environment in order to optimize reservoir productivity...

Prediction of Reservoir Rock Permeability Reduction by Using Laboratory Acoustic Measurement

Bambang Widarsono, Fakhriyadi Saptono

Indonesian Petroleum Association

... of no significant external support in existence for the reservoir system. Decrease in pore pressure will inevitably result in larger effective stress (σeff...

Technique for Reproducing Rock Pore Space: GEOLOGICAL NOTES

W. F. Nuss , R. L. Whiting

AAPG Bulletin

.... The four steps of this process are shown in Figure 3. It was found that best penetration of the pore spaces could be obtained by keeping the system under...

Mudstone and Claystone Units: Seals for Ancient Microbial Gas Accumulations in the Upper Cretaceous Milk River Formation, Alberta and Saskatchewan

Neil Fishman, John Neasham, Donald Hall, and Debra Higley

Search and Discovery.com

... capillary pressure data from core samples of the Milk River and overlying Upper Cretaceous Pakowki Formation were collected to evaluate pore apertures...

Investigation of Adsorption Effects on Nanopores in Shale Gas Reservoir by Simplified Local-Density Model

Yu Pang, M. Y. Soliman, Jie Sheng

Unconventional Resources Technology Conference (URTEC)

... et al., 2003) introduced an expression of adsorbed-phase volume, which regarded the whole pore volume in slit system is the adsorbed-phase volume...

Lower Cretaceous gas shales in northeastern British Columbia, Part I: geological controls on methane sorption capacity

Gareth R. L. Chalmers, R. Marc Bustin

CSPG Bulletin

... Geology, v. 46, p. 93–112. Barrett, E.P., Johner, L.S. and Halenda, P.P. 1951. The determination of pore volume and area distributions in porous...

The Impact of Anisotropic Mechanical Properties on Stimulation and Wellbore Stability in the Beetaloo Basin, Northern Territory, Australia

J Adam Donald, Thomas J. Neville

Unconventional Resources Technology Conference (URTEC)

... pressure (or mud weight) to prevent the failure. Conversely, if the mud weight is too high, the increased pore pressure will cause the planes to slip, also...

Investigation of permeability change in ultradeep coal seams using time-lapse pressure transient analysis: A pilot project in the Cooper Basin, Australia

Alireza Salmachi, Erik Dunlop, Mojtaba Rajabi, Zahra Yarmohammadtooski, and Steve Begg

AAPG Bulletin

.... 184–195, doi:10.1016/j.coal.2009.12.010. Palmer, I., and J. Mansoori, 1998, How permeability depends on stress and pore pressure in coalbeds: A new...

Simulations of the Effects of Diagenesis on the Evolution of Sandstone Porosity

Cathal G. Dillon, Richard H. Worden, Stuart A. Barclay

Journal of Sedimentary Research (SEPM)

... and prediction of pore system modification. Diagenetic processes in real rocks are simulated using a combination of element X-ray maps and backscattered...

Quantifying flow in variably wet microporous carbonates using object-based geological modeling and both lattice-Boltzmann and pore-network fluid flow simulations

S. R. Harland, R. A. Wood, A. Curtis, M. I. J. van Dijke, K. Stratford, Z. Jiang, W. Kallel, and K. Sorbie

AAPG Bulletin

... carbonate reservoirs with the M_1 bimodal pore system: SPE Reservoir Simulation Symposium, The Woodlands, Texas, February 21–23, 2011, SPE Paper 142296, 13...

Extended Abstract: Pore Characterization and Geologic Controls on Matrix Permeability of the Eagle Ford Shale

Tobi Kosanke

GCAGS Transactions

... sample (Ro = 0.4−0.55) was used to characterize the pore system of the Eagle Ford and determine its control on matrix permeability. All...

POROSITY TYPES, GEOMETRY AND INTERPORE MINERALS OF THE LOWER DUPEROW FORMATION, BILLINGS NOSE AREA, WILLISTON BASIN, NORTH DAKOTA

RANDOLPH B. BURKE, GARY L. STEFANOVSKY

Williston Basin Symposium

..., and their location within the pore system can adversely react with drilling, completion, or production fluids to quickly damage a good...

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)

... from 2.5362 to 2.7399 in this study. The larger value of D represents smaller pore size and more complicated pore structures. The connate water...

Petrology and Reservoir Quality of Downdip Yegua Sandstones

Randall S. Miller

Houston Geological Society

... productive Yegua sandstones from whole cores in terms of textural, compositional, mineralogical, diagenetic, and pore system properties. Texture Downdip...

Direct Determination of Surface Relaxivity in Isolated Kerogen by Pulsed-Field Gradient NMR

Boyang Zhang, Hugh Daigle

Unconventional Resources Technology Conference (URTEC)

... et al. (2012) reported that, in unconventional reservoirs, the majority of the pores reside inside the organic pore system. However, it is often...

Estimation of Permeability, Porosity and Rock Compressibility Properties using Digital Rock Analysis Technique for a Heavy Oil Unconsolidated Sandstone Offshore Brazil; #30587 (2018)

M.F. de Siqueira, F. Silva, M.D. Marsili, P.S. Rocha, A. Kronbauer, C. Sisk, A. Grader, J. Toelke, A. Jordan

Search and Discovery.com

... of the grain and pore system is created, and with new equipment and workflows, the rock compressibility properties can be measured. This study focuses...

Phosphate Geochemisty in Nearshore Carbonate Sediments a Suggestion of Apatite Formation

Henri E. Gaudette, W. Berry Lyons

Special Publications of SEPM

... of phosphate are CaCOJ interactions in the sediment recent anoxic sediments pore water system of They are 1 The direct precipitation of authigenic...

ABSTRACT: Characterization of Hydrocarbon Reservoirs Using Pore-Scale Measurements and NMR: A New Approach to Lowering Risk in Carbonate Field Development

Aaron J. Adams, Wayne M. Ahr

GCAGS Transactions

...ABSTRACT: Characterization of Hydrocarbon Reservoirs Using Pore-Scale Measurements and NMR: A New Approach to Lowering Risk in Carbonate Field...

ABSTRACT: Reservoir Zonation Based on Pore Network Characteristics: Demonstrated on Carbonates from the Middle East, by Christie A. Callender, Cynthia M. Ross, John B. Turbeville; #91020 (1995).

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