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The AAPG/Datapages Combined Publications Database
Showing 5,464 Results. Searched 200,357 documents.
Subsurface Engineering of CCUS in Australia (Case Studies)
Mohammad B. Bagheri, Matthias Raab
Australian Petroleum Production & Exploration Association (APPEA) Journal
... Drainage 1.2 Krw Imbibition 1.0 0.8 0.6 Krgmax 0.4 Krwmax 0.2 0 0 0.2 0.4 Swcr 763 (b) 10 000 Capillary pressure, Pc (Psi) Relative...
2019
Geomechanical and Sealing Performance of Depleted Reservoirs for CO2 Sequestration: Insights from Experiments and Modeling in the Nanbao Depression, China
Ning Li, Jizhou Tang, Junfeng Shi, Huojian Zhang, Mengke An, Wei Cheng, Zi Wang, Famu Huang, Huifen Han, Yucheng Jia
Unconventional Resources Technology Conference (URTEC)
... sequestration stability and safety. Nomenclature Pec = inlet capillary pressure, [Pa] Pc = confining pressure, [MPa] Pf = breakdown pressure, [MPa] λp...
2025
Breakthrough pressure and permeability in partially water-saturated shales using methane–carbon dioxide gas mixtures: An experimental study of Carboniferous shales from the eastern Qaidam Basin, China
Cheng Zhang, and Qingchun Yu
AAPG Bulletin
...., 2016;). Defined as the pressure difference between the gas phase and the liquid phase, the capillary pressure (Pc) is an important factor in the two...
2019
Seal Capacity of Upper Ordovician Units in the Midwest Region: A Quantitative Approach Using Mercury Injection Capillary Pressure
Search and Discovery.com
N/A
Pore structure and fractal characteristics of Ordovician Majiagou carbonate reservoirs in Ordos Basin, China
Jin Lai, Song Wang, Guiwen Wang, Yujiang Shi, Taiping Zhao, Xiaojiao Pang, Xuechun Fan, Ziqiang Qin, and Xuqiang Fan
AAPG Bulletin
.... Mercury Intrusion Capillary Pressure Analysis The capillary pressure curves (capillary pressure [Pc] plotted against mercury saturation [SHg...
2019
How Artificial Fractures and Bedding Plane Influence the Fluid Movement in the Fracture-Matrix Dual- Connectivity System of Barnett Shale; #11353 (2021)
Qiming Wang, Xiaoming Zhang, Qinhong Hu, Xiang Lin
Search and Discovery.com
... water volume, cm3 A: bottom area of sample, cm2 t: time of imbibition, s Imbibition setup Pc: capillary pressure, Pa kw : permeability to water, md...
2021
Small Pores Have a Big Impact on Enhanced Recovery from Tight Oil Reservoirs
David Reichhardt, B. Todd Hoffman
Unconventional Resources Technology Conference (URTEC)
... models to describe pore scale production mechanisms. Nanometer scale pore fluids have suppressed bubble point pressures due to high capillary pressure...
2024
Fluid Contacts: Part 6. Geological Methods
Alton A. Brown
AAPG Special Volumes
... wells and then extrapolated to other parts of the field. Definitions of fluid contacts are based on comparison to capillary pressure curves (Figure 1...
1992
Rock-Fabric/Petrophysical Classification of Carbonate Pore Space for Reservoir Characterization
F. Jerry Lucia
AAPG Bulletin
... of integrating core capillary pressure data with well logs: Society of Petroleum Formation Evaluation, v. 4, no. 2, p. 145-152. Archie, G. E., 1952...
1995
A Review of the Physical and Mechanical Properties of Coal with Implications for Coal-Bed Methane Well Completion and Production
Arfon H. Jones, Gregory J. Bell, Richard A. Schraufnagel
Rocky Mountain Association of Geologists
... !: dS p2 C where S is the water saturation and Pc the corresponding capillary pressure. Dabbous and others (1976) showed the calculated relative...
1988
Application of Pore Throat Size Distribution Data to Petrophysical Characterization of Montney Tight-Gas Siltstones
Takashi Akai, James M. Wood
CSPG Bulletin
... petrophysical properties and reservoir quality of tight rocks in unconventional plays. Here, we use PSD data obtained from mercury intrusion capillary pressure...
2018
Understanding Tortuosity and Permeability variations in Naturally Fractured Reservoirs: Niobrara Formation
Adenike Tokan-Lawal, Christopher J. Landry, Masa Prodanovic, Peter Eichhubl
Unconventional Resources Technology Conference (URTEC)
... permeability as well as the tortuosity of the pore space and the capillary pressure-water saturation (Pc-Sw) relationship. Pore space tortuosity and capillary...
2014
Comparison of Seal Capacity Determinations in Conventional Cores with Cuttings, by R. M. Sneider, J. W. Neasham, and G. W. Bolger; #90986 (1994).
Search and Discovery.com
1994
Abstract: Mercury Injection Capillary Pressure (Micp) A Useful Tool for Improved Understanding of Porosity and Matrix Permeability Distributions in Shale Reservoirs, by Robert K. Olson and Murray W. Grigg; #90078 (2008)
Search and Discovery.com
2008
Abstract: Petrophysical Properties of Hydrate-Bearing Siltstone from UT-GOM2-1 Pressure Cores;
Yi Fang, Peter Flemings, Stephen Phillips, Hugh Daigle, Kehua You
Search and Discovery.com
... stress and found to have a much lower intrinsic permeability of 3.84 ×10-4 mD (3.84 ×10-19 m2). Mercury injection capillary pressure measurements also...
Unknown
Relative Permeability of Unconventional Rocks with Dual-Wettability Pore-Network
Qing Lan, Mahmood Reza Yassin, Ali Habibi, Hassan Dehghanpour, James Wood
Unconventional Resources Technology Conference (URTEC)
... properties, such as capillary pressure (Pc) and relative permeability (Kr), depend on rock mineralogy and the properties of the materials coating the rock...
2015
Reservoir Characterization and Estimation of Remaining Oil Saturation using NMR logs for Optimizing a CO2 Flood: A Pilot Study
Sandeep Ramakrishna, Eric Murphy, Ron Balliet, Lonnie Sullivan, Kathleen Barclay, Raymond Schutte
West Texas Geological Society
... as T2,SBmax, serves as an analog for the Swanson parameter (Sb/Pc)max. To account for T2 being linked to pore-body size and capillary pressure being related...
2011
Abstract: Petrophysical Properties of Seals
Robert M. Sneider
Houston Geological Society Bulletin
... capillary pressure curves determined across bedding surfaces in vertical plugs. Seal quality or capacity is determined by pore-size distribution...
1991
Pore Geometry as Related to Carbonate Stratigraphic Traps: ABSTRACT
John L. Stout
AAPG Bulletin
... of capillary pressure measurement simulates these reservoir properties and pore size and equivalent reservoir characteristics can be calculated. The capillary...
1965
ABSTRACT: PETROPHYSICAL CHARACTERIZATION AND RESERVOIR MODELING OF GCA FIELDS; #90024 (2004)
Nusret Aliyev, Shahin Negahban
Search and Discovery.com
... on pore-throat radius distribution, capillary pressure data, mineralogy and core porosity-permeability relationships. A new statistical approach...
2004
Fluid-Flow Regimes and Sandstone Shale Diagenesis in the Powder River Basin, Wyoming
Ronald C. Surdam, Zun Sheng Hao, Peigui Yin
Special Publications of SEPM
... of pacted. Deformed rock fragments and infiltrated clay matrix the capillary pressure Pc in a fluid-filled rock is aa function of pacted Deformed rock...
1996
Numerical Study of Impact of Nano-Pores on Gas-Oil Ratio and Production Mechanisms in Liquid-Rich Shale Oil Reservoirs
Mohammad Khoshghadam, W. John Lee, Aaditya Khanal
Unconventional Resources Technology Conference (URTEC)
... sizes are large, the effect of capillary pressure and other forces like van der Walls and adsorption on phase behavior are negligible (Chu et al. 2012...
2015
Some Aspects of the Formation of the Oil Pools in the Ural-Volga Region
Yu. Ya. Bol’shakov
Petroleum Geology: A Digest of Russian Literature
... traps by oil. The capillary properties of these rocks were studied experimentally by determining the magnitude of the pressure required to expel...
1976
Influence of Wettability on Residual Gas Trapping and Enhanced Oil Recovery in Three-Phase Flow: a Pore-Scale Analysis using Micro-Computed Tomography; #41353 (2014)
S. Iglauer, M. Sarmadivaleh, M. Lebedev, and M. Ferno
Search and Discovery.com
... al., 2011). These simulators, however, require input parameters: capillary pressure curves, relative permeabilities and residual saturations...
2014
Fluid distribution modeling impact on estimating CO2 saturation in Cranfield: A capillary pressure equilibrium approach with invertible neural networks
Sohini Dasgupta, Arnab Dhara, Mrinal K. Sen
International Meeting for Applied Geoscience and Energy (IMAGE)
... homogeneous subsample related to the capillary pressure (Pc ) (Brooks, 1965) is determined. The dry moduli and rock properties of a CO2 storage reservoir...
2024