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The AAPG/Datapages Combined Publications Database
Showing 5,480 Results. Searched 201,049 documents.
Formation Evaluation Symposium, November 14-15, 1957
P. A. Ross
CSPG Bulletin
... may be obtained." The Interpretation of Capillary Pressure Data from Carbonate Reservoirs8. This paper describes essentially the same problems...
1958
Porosity Measurement of Shale Core Plugs without Chemical Cleaning
Jin-Hong Chen, Stacey Althaus, Mohammed Boudjatit
Unconventional Resources Technology Conference (URTEC)
... Injection Capillary Pressure for Determining the Storage Capacity of Tight Gas and Oil Shales. Proc., Canadian Unconventional Resources Conference...
2021
The Process and Value of Petrophysical Integration: Reservoir Characterization: Petrophysical Formation Evaluation and Rock Description
R. W. Hietala
AAPG Special Volumes
... study. The company has developed a smaller rock catalog to focus on porosity, permeability, capillary pressure and stress relationships. This has...
1991
Simulation Challenges in Condensate Gas Full Field Model
Dong Chao
Indonesian Petroleum Association
... for the relative permeability curves and capillary pressure curves in the wellbore area in the coarse grid model. In most cases, we only need to define the grids...
2012
McPac Field (Matagorda Island Block 487-L) New Gas Reserves in a Mature Area
James D. McCullough Jr.
GCAGS Transactions
... associated with similar trends such as the currently active Robulus L-Robulus mayeri (Rob.L-Rob.M) trend. Berg, R. R., 1975, Capillary pressure...
1990
Migration of Natural Gas Through Heterogeneous Sandy Soils Affected by Atmospheric Boundary Conditions
Ariel Esposito, Tissa Illangasekare, Kathleen Smits
Unconventional Resources Technology Conference (URTEC)
...-measured capillary pressure– saturation relations for sands using a modified Tempe cell. Water Resour. Res. 43:W12502. doi:10.1029/2006WR005814 Smits...
2014
Unconventional Gas Mining: Insights from Pore to Mine Scale Simulations
Huilin Xing, Jinfang Gao, Geoff Wang, Hans Muhlhaus
Petroleum Exploration Society of Australia (PESA)
... through a single capillary tube is given by: Eq.(3) is the average pressure and defined as , . and are respectively the pressure...
2012
Primary Migration of Petroleum from Clay Source Rocks
Richard E. Chapman
AAPG Bulletin
... to higher temperatures and much higher pressures for a longer time, thereby facilitating its solution in the pore water. The pressure decrease...
1972
Modeling secondary oil migration with core-scale data: Viking Formation, Alberta basin
Elise B. Bekele, Mark A. Person, Benjamin J. Rostron, Randal Barnes
AAPG Bulletin
... oil heads explicitly using the buoyancy and hydrodynamic terms (Hubbert, 1953) and a capillary pressure term (Berg, 1975). Oil velocities are calculated...
2002
East Nesson Bakken Enhanced Oil Recovery Pilot: Coinjection of Produced Gas and a Water-Surfactant Mixture
Gordon Pospisil, Larry Griffin, Tappan Souther, Stacy Strickland, Jeromy McChesney, C. Mark Pearson, Chantsalmaa Dalkhaa, James Sorensen, John Hamling, Bethany Kurz, Nicholas Bosshart, Michael Warmack, Ailin Assady, Jin Zhao, Brian Schwanitz, Adrian Williams, David Schechter, Abhishek Sarmah
Unconventional Resources Technology Conference (URTEC)
... from oil-wet to water-wet. Consequently, the capillary pressure changes to a positive value in which countercurrent imbibition occurs and water can...
2022
Integrated Quantification of Immobile and Producible Fluids from Nuclear Magnetic Resonance (NMR) T1-T2 Log and Multi-Physics Core Measurements
Tianmin Jiang, Hesham El-Sobky, Bairta V. Biurchieva, Scott J. Jacobsen, Austin Bertoch
Unconventional Resources Technology Conference (URTEC)
... and fluid porosity in macro-pores (Wang et al., 2021). If pore throat size data is available (e.g. from core mercury injection capillary pressure...
2025
CO2 Plume Imaging with Accelerated Deep Learning-based Data Assimilation Using Distributed Pressure and Temperature Measurements at the Illinois Basin-Decatur Carbon Sequestration Project
Takuto Sakai, Masahiro Nagao, Chin Hsiang Chan, Akhil Datta-Gupta
Carbon Capture, Utilization and Storage (CCUS)
...w parameters such as end points of relative permeability curve or capillary pressure are not included in parameters for sensitivity analysis, althoug...
2024
Impact of Vaporization on Mineral Changes and Salt Precipitation During CO2 Storage
Paa Kwesi Boison, William Ampomah, Najmudeen Sibaweihi
Carbon Capture, Utilization and Storage (CCUS)
... dissolution, precipitation, and water vaporization, operates under initial conditions of 100% water saturation and a reservoir pressure gradient of 0.42...
2025
The Time Factor in the Accumulation of Oil and Gas
Roswell H. Johnson
AAPG Bulletin
..., in competition with the gas-water surface as the cause of capillary segregation of oil and water, then a new difficulty arises, for oil spreads on the surface...
1921
Anamalous Low Resistivity Tipam Sands of Assam India and their Observed Petrophysical Aspects
Pawan Kumar Jain
Southeast Asia Petroleum Exploration Society (SEAPEX)
... insitu condition of pressure. (Unpublished report of KDMIPE, ONGC, Dehra Dun, India). The Lakhmani field of upper Assam in North-East part of India has...
1990
Petrography and Log Analysis of the Zan Zan Middle “Canyon” Sandstone, Eastern Irion County, Texas
Philip Whitsitt
West Texas Geological Society
... are recognizable with quartz overgrowths adjacent to these pressure solved grains (see arrows). Secondary pores in photomicrograph B are moldic (P...
1992
Pore Typing Workflow for Complex Carbonate Systems; #50848 (2013)
Mark Skalinski and Jeroen Kenter
Search and Discovery.com
... to be combined with larger scale observations, such as vugs and fractures. Grouping pore throat modes from capillary pressure curves and mapping those...
2013
Reevaluation of the Heavy Oil and Bitumen Resources of the Western Kentucky Tar Sands: What Did We Learn about the Tar Sands That Is New?, #80568 (2016).
J. Richard Bowersox
Search and Discovery.com
...-capillary pressure equilibrium reservoirs: Their formation and effect on oil and gas production: The Mountain Geologist, v. 45, p. 107-119. Hoffman...
2016
Red River B Reservoir Properties on the Nesson Anticline, North Dakota; #11381 (2024)
David M. Petty
Search and Discovery.com
...-closure anticlinal locations. In gas caps on structural closures, oil gravity is 53–58° API and GOR is 3,600–10,000+. Capillary pressure...
2024
Laboratory Simulations of H2S Generation in the Bakken Petroleum System
Alexander Chakhmakhchev, Bethany Kurz, Timothy Nesheim, David Miller, Carol Grabanski, Saptashati Biswas, Marc Kurz, Nicholas Azzolina, James Sorensen
Unconventional Resources Technology Conference (URTEC)
... extracts. Injections were performed using the split mode into an Agilent HP-5 60-m × 0.25-mm-i.d. (0.25-µm film thickness) capillary column...
2023
PTTC Network News - Vol. 10, No.2 - 2004
Robert Kiker
PTTC
.... These teams work for two reasons—there are "champions" and the teams have funds for initial field tests, taking the financial pressure off risk-averse...
2004
Hydraulic Fracture Propagation Simulations in Porous Media with Natural Fractures by IPACS
Mary F. Wheeler, Sanghyun Lee
Unconventional Resources Technology Conference (URTEC)
... as demonstrated in [14]. Moreover, the relative permeability and capillary pressure to consider two phase flow system with the saturation formulation...
2020
Development of Storage of Captured CO2 as a New Geoscience Business—Focus on the Gulf Coast
Susan D. Hovorka, Ramón H. Treviño
GCAGS Transactions
..., understanding issues such as long-term CO2 migration under buoyancy, wettability and capillary entry pressure of both flow units, and flow barriers...
2021
Carbonate Microporosity: Recognizing its Existence and Understanding its Role in Hydrocarbon Production
S.R. Bereskin, G.D. Lord, B.A. Marin
Rocky Mountain Association of Geologists
... of porosity types (and size) as a percentage of total porosity is critical and can be accomplished using both capillary pressure and reflected-light...
1996
Characterization of the Mississippian chat in south-central Kansas
W. Lynn Watney, Willard J. Guy, Alan P. Byrnes
AAPG Bulletin
... be present in chat reservoirs and can enhance permeability by as much as an order of magnitude. Capillary pressure data indicate the presence...
2001