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The AAPG/Datapages Combined Publications Database
Showing 5,464 Results. Searched 200,357 documents.
Experimental Evaluation of Relative Permeability in Tight Oil Systems: Examples from North American Tight Oil Plays
A. Ghanizadeh, C. Song, C.R. Clarkson, A. Younis
Unconventional Resources Technology Conference (URTEC)
...) Capillary entry pressure Pa Capillary threshold pressure Pa R Pore throat radius m TOC Total organic carbon wt.% P1, 2 Upstream...
2020
Multiscale Geologic and Petrophysical Modeling of the Giant Hugoton Gas Field (Permian), Kansas and Oklahoma, U.S.A.
Martin K. Dubois, Alan P. Byrnes, Geoffrey C. Bohling, John H. Doveton
AAPG Special Volumes
... of threshold-entry pressure, gas-column height, and pore-throat size (Figure 26), laboratory capillary-pressure data were converted to reservoir gas...
2006
Abstract: Fluid Properties: Density and Interfacial Tension (IFT) - Quantitative Impact on Petroleum Column Capacity Evaluation in Exploration and Production, by Andy Pepper; #90066 (2007)
Search and Discovery.com
2007
Insights into deep, onshore Gulf of Mexico Wilcox sandstone pore networks and reservoir quality through the integration of petrographic, porosity and permeability, and mercury injection capillary pressure analyses
Robert G. Loucks, and Shirley P. Dutton
AAPG Bulletin
... samples have pore-throat size distribution curves in the range of predominantly micropore-throat sizes. Figure 16. Mercury injection capillary pressure...
2019
Evaluating Seals for Hydrocarbon Retention
John Kaldi
Indonesian Petroleum Association
... that control capillary pressure, and thus determine the magnitude of this resistance to buoyancy are 1) the size of the pore throats connecting...
2014
Chapter 9: Microstructure and Anisotropy in Gas Shales
Carl H. Sondergeld, Chandra S. Rai, Mark E. Curtis
AAPG Special Volumes
..., B12, p. 29945–29964. Kleinberg, R.L., 1996, Utility of NMR T2 distributions, connection with capillary pressure, clay effects, and determination...
2013
Integration of Laboratory Measurements and Well Log Data for Reservoir Characterization of Carbonate Field, India: A Case Study; #20106 (2011)
Ajay Kumar, Mohit Khanna, Prasanna Tellapaneni, Rajesh Kumar Singh, and Arpana Sarkar
Search and Discovery.com
.... Data from a plug consisting of Micro-, Meso- and Macro-porosity (pore throat diameter between < 0.5 and >5 μm). Figure 8. Air-Brine capillary pressure...
2011
Sedimentological Controls of Physical Properties in Caprock Seals: From Example from Campos and Santos Basins, Brazil, Souza, M.K. ; Santos, V.S.S Souza, Marcos K., #90100 (2009)
Search and Discovery.com
2009
Abstracts: Reservoir Characterization of a Mississippian Carbonate Example from the Lodgepole Formation, Daly Oil Pool, Williston Basin, Southwestern Manitoba; #90173 (2015)
Eva Drivet, Roy Karyampudi, Melissa Fabreau, Kevin Sinnott, Rachelle Pinnow, and Mark Thomas
Search and Discovery.com
... will also be addressed. Four main fabrics have been identified, each characterized by differences in mineralogy, permeability, and pore throat size...
2015
Abstract: Unsteady Relative Permeability Measurement Considering Capillary Pressure and Saturation Profiles from Magnetic Resonance Imaging; #90319 (2018)
Jun Gao, Hyung T Kwak, Ahmad M Harbi, Bruce J Balcom
Search and Discovery.com
... and the capillary pressure can be obtained and input for relative permeability determination; for the limestone core, the capillary end effect was not very obvious...
2018
Towards the "Snap-Off" Pressure Ratio – Using 3-D Printed Pore Volumes to Better Understand Residual Seal Capacity in Hydrocarbon Exploration
Search and Discovery.com
N/A
The Effect of Hydrothermal Reactions on the Petrophysical Properties of Carbonate Rocks
Ian Hutcheon, Alan Oldershaw
CSPG Bulletin
..., N.C. and Taylor, R.P. 1976. Mercury capillary-pressure curves and their interpretation of pore structure and capillary behaviour in reservoir rocks...
1985
Atlas of Australian and New Zealand Hydrocarbon Seals: Worldwide Analogs for Cap Rocks and Intraformational Barriers in Clastic Depositional Settings
Richard Ric Daniel, John Kaldi
AAPG Special Volumes
... = capillary pressure (dynes/cm2), γ = surface tension of Hg, θ = the contact angle of mercury in air, and rc = the radius of the pore-throat aperture (μm...
2012
Migration and Entrapment of Petroleum in Two-Fluid-Phase Systems
Dr. H. D. Windland
New Orleans Geological Society
... is: (1) where Pc is capillary pressure, is interfacial tension, is the contact angle, and r is effective pore radius. The relationship between...
1974
A Nearly Complete Characterization of Permeability to Hydrocarbon Gas and Liquid for Unconventional Reservoirs: A Challenge to Conventional Thinking
Albert Cui, Raphael Wust, Brent Nassichuk, Ken Glover, Ron Brezovski, Cory Twemlow
Unconventional Resources Technology Conference (URTEC)
..., and finally the mercury-injection capillary 7 pressure (MICP) was used to test the porosity and 6 pore-throat size distribution on a sub-sample of less...
2013
Mineralogical and Petrophysical Characterization of the Reservoir Facies of Doig Formation in British Columbia, Triassic of Western Canada Sedimentary Basin; #10948 (2017)
Pablo Lacerda Silva, Robert Marc Bustin
Search and Discovery.com
... three to four times larger than the finer clay rich facies. Pore throat size has a high degree of correlation with matrix permeability, which spans four...
2017
The evolution of pore-scale fluid-saturation in low-permeability sandstone reservoirs
Keith W. Shanley and Robert M. Cluff
AAPG Bulletin
... Data Capillary-pressure data have long been used to provide insights to reservoir porosity, permeability, pore-distribution, and pore-throat geometry...
2015
Abstract: Petrophysical Characterization of Middle Pliocene Reservoirs, Guneshli Field, Caspian Sea, Azerbaijan, by C. Adams and B. Gousseinov; #90956 (1995).
Search and Discovery.com
1995
Wettability of Mississippian Barnett Shale samples at different depths: Investigations from directional spontaneous imbibition
Zhiye Gao, and Qinhong Hu
AAPG Bulletin
... mineralogy, total organic carbon content, and pore-throat size distribution. Our results show that wettability significantly affects fluid imbibition...
2016
3D Multiscale Imaging of the Distribution of Pores, Organic Matter and Oil in Place in Vaca Muerta Shale Samples
Silvano Sommacal, Andrew Fogden, Benjamin Young, William Noel, Alessio Arena, Leonardo Salazar, Tobias Gerwig, Qianhao Cheng, Andrew Kingston, Denis Marchal, Ana Maria Perez Mazas, Claudio Hugo Naides, Guillermina Kohler, Marcelo Cagnolatti
Unconventional Resources Technology Conference (URTEC)
... to gradient in Pc and hence in d from Eq. 1. The maximum capillary pressure and smallest drained pore throat are 8.9 MPa and 22 nm at the rightmost end...
2016
Abstract: Capillary Pressure, Fluid Distributions & Diagenesis in Hydrocarbon Reservoirs: Interrelationships and Implications, by C. L. Vavra; #90987 (1993).
Search and Discovery.com
1993
High resistivity reservoirs (causes and effects): Sahara field, Murzuq Basin, Libya
Abubaker Alansari, Ahmed Salim, Abdul Hadi Bin Abd Rahman, Nuri Fello, Hammad Janjujah
Geological Society of Malaysia (GSM)
... capillary pressure determination: Pc=(H/144)*(ρw- ρo)……………...……...….......... (2) For converting laboratory reservoir capillary pressure to reservoir...
2020
Abstract: Geological Applications of Capillary Pressure: Taking the Mystery out of Basic Rock Properties, by John G. Kaldi; #90101 (2010)
Search and Discovery.com
2010
Reservoir and Gas Migration Characterization of Tight Sandstone in Kuqa depression of Tarim basin, China
Search and Discovery.com
N/A
Primary Migration of Petroleum: Chapter 2: PETROLEUM GENERATION AND MIGRATION
V. V. Palciauskas
AAPG Special Volumes
... or immiscible displacement) depends on the ambient pore pressure (Pw) of the water, the capillary pressure (Pc), the magnitude of the least principal stress (3...
1991