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The AAPG/Datapages Combined Publications Database
Showing 53,637 Results. Searched 200,685 documents.
2004
Geometry Of Producing Mesaverde Sandstones, San Juan Basin
Charles T. Hollenshead, Roy L. Pritchard
AAPG Special Volumes
... where borehole cuttings were not available, strand-line contacts were det rmined from the electric logs. In some areas very little, or no sandstone...
1961
Dolomite Reservoirs from Permian Biomicrites
Susan A. Longacre
Special Publications of SEPM
...Dolomite Reservoirs from Permian Biomicrites Susan A. Longacre Copyright © 2012, The Society of Economic Paleontologists and Mineralogists (SEPM...
1980
The Illite/Smectite Geothermometer—Concepts, Methodology, and Application to Basin History and Hydrocarbon Generation
Richard M. Pollastro
Rocky Mountain Section (SEPM)
...-permeability chalks—an example from the Upper Cretaceous Niobrara Formation, Rocky Mountains region, in SPENCER, C.W., and MAST, R.F., eds., Geology of Tight...
1990
Blooming Grove Field Fayette and Lamar Counties, Alabama
William C. Hooper, Douglas D. Behm
Mississippi Geological Society
... and permeabilities varied considerably from well to well. From these analyses, the maximum porosity observed in the Carter Sandstone is 22% and maximum permeability...
1978
Ramona, (Oil) T. 33 N., R. 18 W., NMPM, Montezuma County, Colorado
Karen Armstrong, James M. Hornbeck
Four Corners Geological Society
... produced from approximately 10 feet of interbedded sandstone and siltstone which has been designated as being part of the “Gallup” interval. Numerous dry...
1983
Geological and geochemical characterization of the Lower Cretaceous Pearsall Formation, Maverick Basin, south Texas: A future shale gas resource?
Paul C. Hackley
AAPG Bulletin
... thermal cracking of liquid hydrocarbon generated from original type II kerogen that was prevented from expulsion and migration by low permeability...
2012
Enhancing Lithology Classification through a Deep Learning Framework
P. Zhang, T. Gao, R. Li
Unconventional Resources Technology Conference (URTEC)
... estimation from GR). Model Tuning: Adjusting learning rates, number of neurons/trees, depth, etc., to find optimal configurations. Ensemble Learning...
2025
Three-dimensional reservoir characterization and flow simulation of heterolithic tidal sandstones
Matthew D. Jackson, Shuji Yoshida, Ann H. Muggeridge, Howard D. Johnson
AAPG Bulletin
... from each model. (a) Normalized horizontal (x and y) permeability (kn) as a function of sandstone-mudstone permeability contrast (Rk) for each rock...
2005
ABSTRACT: Depositional Environments of Upper Morrow Sandstone in Southeast Tracy and Southeast Eva Fields, Texas County, Oklahoma, by Harvey O. Vick; #91039 (2010)
Search and Discovery.com
2010
Laboratory-Based Characterization of Pore Network and Matrix Permeability in the Montney Formation: Insights from Methodology Comparisons
Amin Ghanizadeh, Christopher R. Clarkson, Atena Vahedian, Omid H. Ardakani, James M. Wood, Hamed Sanei
CSPG Bulletin
.... Pittman, E.D. 1992. Relationship of porosity and permeability to various parameters derived from mercury injection-capillary pressure curves for sandstone...
2018
Genesis of Lower Cretaceous "A" Sandstone, Reconcavo Basin, Brazil
Edward J. Bauer
AAPG Bulletin
... from the "A" Sandstone. The average API gravity of the oil is 39°. Petroleum migration was controlled by the topography of the original deposition...
1967
An Integrated Approach to Reservoir Characterization in the Illinois Basin: Multidisciplinary Studies
D. F. Oltz, H. E. Leetaru, B. Seyler, S. T. Whitaker
AAPG Special Volumes
... was discovered in 1936 when a structural high indicated by coal borings was tested and oil was recovered from sandstone within the Mississippian Cypress...
1991
Flow unit modeling and fine-scale predicted permeability validation in Atokan sandstones: Norcan East field, Kansas
Saibal Bhattacharya, Alan P. Byrnes, W. Lynn Watney, John H. Doveton
AAPG Bulletin
.... Estimation of permeability from wire-line logs in uncored wells commonly consists primarily of the use of (1) log porosity and a single permeability...
2008
Estimation of shear wave velocity based on adaptive step size algorithm
Yipeng Gu, Jiajia Zhang
International Meeting for Applied Geoscience and Energy (IMAGE)
... doing shear wave estimation to test the adaptive step size stochastic algorithm. During the process, a rock physics model applicable for sandstone layers...
2023
Elmworth Gas Field, Alberta, Canada: Depositional Environments and Diagenetic Consideration of Low Permeability Gas Reservoir: ABSTRACT
Sun Ho Youn
AAPG Bulletin
..., Canada. Gas production is obtained mostly from conglomerates with unusually high permeability but with some difficulties in producing from lower...
1981
Depositional Setting and Reservoir Geology of Kuparuk River Oil Field, North Slope, Alaska: ABSTRACT
Chester E. Paris, D. W. Masterson
AAPG Bulletin
... permeability of upper member sandstone is considerably higher than the average permeability of the lower member. Natural fractures in siderite-cemented zones...
1985
A Rapid Visual Method for Estimating Sedimentary Parameters
Grover H. Emrich , Frank J. Wobber
Journal of Sedimentary Research (SEPM)
... surface-subsurface study of a Cambrian sandstone, was faced with the problem of making a quantitative sedimentary analysis from well cuttings...
1963
ABSTRACT: Automated Facies Estimation from Integration of Core, Petrophysical Logs, and Borehole Images; #90007 (2002)
Dr. Tanwi Basu, Robert Dennis, Dr. Debnath Basu, Waleed Al Awadi, John S. Isby, Edwin Vervest, Raja Mukherjee
Search and Discovery.com
...ABSTRACT: Automated Facies Estimation from Integration of Core, Petrophysical Logs, and Borehole Images; #90007 (2002) Dr. Tanwi Basu, Robert Dennis...
Unknown
Lithology-Driven Rock Calibration: “Laboratory” Modeling; J. B. Thomas; Search and Discovery Article #40012 (2001)
Search and Discovery.com
2001
Three-Dimensional Surface-Based Modeling and Flow Simulation of Heterolithic Tidal Sandstone Reservoirs, #40983 (2012)
Benoit Y. G. Massart, Matthew D. Jackson, Gary J. Hampson, Berit Legler, Howard D. Johnson, Christopher A.-L. Jackson, Ayana M. Breheret, Justine Daboer, Ngozi Onokwai, Oluwole Talabi, Rodmar Ravnas, Marcus Sarginson
Search and Discovery.com
...). At metre length-scale, effective vertical permeability decreases faster than effective horizontal permeability as sandstone fraction decreases, because mud...
2012
Hydrocarbons, Source Rocks, and Maturity Trends in the Northern Perth Basin, Australia
B. M. Thomas
AAPG Special Volumes
... by the Triassic Kockatea Shale. Adjacent to Dongara is the Mondarra gas field, which also produces from the Dongara Sandstone. Minor oil (40.9° API...
1984
Permeability Prediction from Geologic Models
Steven Bryant , Christopher Cade , David Mellor
AAPG Bulletin
... University, College Station, Texas, 65 p. Iverson, W., 1990, Permeability estimation from sonic versus porosity gradients: Society of Exploration...
1993
Three-Dimensional Quantitative Characterization of Pore Throat Space of Low and Ultra Low Permeability Sandstone Reservoir in Bohai Bay Basin by Combined Constant Velocity Mercury Injection and X-CT
Search and Discovery.com
N/A
A New Geochemical Logging Tool and Interpretation Methodology Improves Reservoir Characterization in South America
Diana Espino, Anthony Fondyga, Marta Becerra, Xavier Goddyn
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... derive from using the SpectroLith* technique. Permeability estimation uses the K Lambda permeability algorithm, which is described in greater detail...
2006