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The AAPG/Datapages Combined Publications Database
Showing 3,446 Results. Searched 200,357 documents.
Weibull vs. Lognormal Distributions for Fluvial Gravels
G.M. Kondolf , A. Adhikari
Journal of Sedimentary Research (SEPM)
... scales, actual grain-size values for different percentiles can be easily read from size distribution curves. In geology, the Trask (1932) sorting...
2000
Abnormally High Fluid Pressure: Survey of Some Basic Principles: GEOLOGIC NOTES
William J. Plumley
AAPG Bulletin
...-depth curves of Figures 1b and 1d could represent either an average sand or an average shale. MODELS OF ABNORMALLY HIGH FLUID PRESSURE Three currently...
1980
Effect of Fault-Related Granulation on Porosity and Permeability of Quartz Sandstones, Simpson Group (Ordovician), Oklahoma
Edward D. Pittman
AAPG Bulletin
.... LaFountain, and R. E. Jackson, 1973, Porosity dependence and mechanism of brittle fracture in sandstone: Jour. Geophys. Research, v. 78, p. 2403-2417...
1981
Vanadium, Nickel, and Porphyrins in Thermal Geochemistry of Petroleum
Gordon W. Hodgson , Bruce L. Baker
AAPG Bulletin
... dependence of the reaction, was 52.5 Kcal./mole for porphyrin degradation; 58.6 Kcal./mole for vanadium removal; and 57.5 Kcal./mole for nickel removal...
1957
Magnetic Stratigraphy and Tectonic Rotation of the Oligocene Alsea, Yaquina, and Nye Formations, Lincoln County, Oregon
Donald R. Prothero, Clio Z. Bitboul, George W. Moore, Alan R. Niem
Pacific Section SEPM
..., OREGON DONALD R. PROTHERO AND CLIO Z. BITBOUL DEPARTMENT OF GEOLOGY, OCCIDENTAL COLLEGE, LOS ANGELES, CA 90041 GEORGE W. MOORE AND ALAN R. NIEM...
2001
Autostratigraphy: A Framework Norm for Genetic Stratigraphy
Tetsuji Muto, Ron J. Steel, John B. Swenson
Journal of Sedimentary Research (SEPM)
...: Journal of Geology, v. 10, p. 77–111. Embry, A.F., 1995, Sequence boundaries and sequence hierarchies: problems and proposals, in Steel, R.J., Felt, V.L....
2007
Some Possible Applications of Geothermics to Geology
C. E. Van Orstrand
AAPG Bulletin
... other factors. In Figure 4 are shown two curves which give some information Fig. 3. Depth-temperature curve and porosity curve. End_Page 19...
1934
Assessing continuous resources – building the bridge between static and dynamic analyses
Kenneth C. Hood, Donald A. Yurewicz, Kurt J. Stefen
CSPG Bulletin
... analog plays to EUR curves (one per polygon) for the play of interest yields spatially varying families (distributions) of IP’s. By recasting assessed...
2012
Paleochannel Patterns Inferred From Alluvial Deposits: A Critical Evaluation Perspective: PERSPECTIVE
John S. Bridge
Journal of Sedimentary Research (SEPM)
... 1963; Chitale 1970) by virtue of the dependence of transverse bed slopes in curved-channel segments on depth/radius of curvature (e.g., Bridge 1977...
1985
Petroleum Geology in the United States
Gerald M. Friedman, Sharon A. Poissant
Petroleum History Institute
...Petroleum Geology in the United States Gerald M. Friedman, Sharon A. Poissant Oil-Industry History, Volume 1, Number 1, 2000 Originally Published...
2000
Abstract: Gas and Water Production in the Wind River Basin, Wyoming, by Nelson, Philip H., Patrick K. Trainor, and Thomas M. Finn; #90071 (2007)
Search and Discovery.com
2007
Extended Abstract: Defining a Geoscientist—Turning Wrong into Right
William Finley
GCAGS Transactions
... must be corrected for a geoscience structural interpretation. Interval velocity surfaces must be corrected with geoscience input before depth...
2020
Fault Mechanics and Fluid Flow, #41960 (2016).
Gary D. Couples, Helen Lewis
Search and Discovery.com
... for fluid flows. This alternate mechanical model is referenced to geomaterials, rather than to continua, and thus acknowledges the mean stress dependence...
2016
A Condensate Blockage Study in North Belut Field
Mursal M. Noor, Erwin Groeneweg, Indra Gunarso
Indonesian Petroleum Association
... to the “S” shape curves. The observed Nc dependence on relative permeability was modeled using the Whitson et al. method (1999), which simple...
2005
Sediments, Facies Tracts, and Variations in Sedimentation Rates of Holocene Platform Carbonate Sediments and Associated Deposits, Northern Belize-Implications for "Representative" Sedimentation Rates
Wan Yang, S.J. Mazzullo, Chellie S. Teal
Journal of Sedimentary Research (SEPM)
... of northern Belize, present sediment thickness, bedrock depth, and age estimates. Curves at representative sites in depocenters (core 7 at Cangrejo...
2004
Chemical Effects of Pore Fluids on Rock Properties
Henri S. Swolfs
AAPG Special Volumes
... the findings by Colback and Wiid with the findings of Wiederhorn (1967) on the crack velocity and load dependence of glass on percent relative humidity...
1972
Origin and Age of the Sandstone Reefs of Pernambuco (Northeastern Brazil)
J. M. Mabesoone
Journal of Sedimentary Research (SEPM)
... distribution from thin-section data for sedimentary petrological studies: Jour. Geology, v. 66, p. 394-416. FRIEDMAN, G. M., 1961, Distinction between dune...
1964
Automatic Fracture Identification using X-ray Images
Ankita Singh, Xiao Lu, Ryan Armstrong, Peyman Mostaghimi
Petroleum Exploration Society of Australia (PESA)
... that are below the resolution of micro-CT data. This approach will then generate probability maps of fractures while alleviating the dependence...
2018
The Roles Sheet Structure Minerals, Wetting Fluids and Biological Activities Play in the Development of Bedding-Plane Detachment Surfaces
Search and Discovery.com
.... There appears to be a marked dependence between the weak geomechanical strength of the sedimentary rocks in these stratigraphic levels and: 1) the crystal...
2013
Abstract: Oil Spills, Ethics, and Society: How Do They Intersect and Where are the Responsibilities?
W.C. Rusty Riese
Houston Geological Society Bulletin
... in all nations that are worried that continued dependence on energy-dense fossil fuels causing runaway global warming and climate changes will destroy...
2014
Concentration Changes of Pore Solutions During the Compaction of Clay Sediments
Wolf V. Engelhardt, Karl H. Gaida
Journal of Sedimentary Research (SEPM)
... (Engelhardt, 1960). The mean void ratios (FOOTNOTE 2) versus depth curves are shown (in figure 1) as determined from these formations. It can be seen...
1963
Potash in the Permian Salines of the Panhandle
S. G. Hardison
Panhandle (Texas) Geological Society
... Formations. U. S. Geol. Bull. 950 (1946). H. I. Smith: Potash. Revised reprint from Industrial Minerals and Rocks, 571 AIME, 1937. Leroy T. Patton: The Geology...
1956
Permian Delaware Basin Wolfcamp A Formation Productivity Analysis and Technically Recoverable Resource Assessment
Qian Yang, Frank Male, Svetlana A. Ikonnikova, Katie Smye, Guin McDaid, Emery Goodman
Unconventional Resources Technology Conference (URTEC)
... Geology, the University of Texas at Austin, 2. Center for Petroleum and Geosystem Engineering, the University of Texas at Austin, 3.TUM School...
2020
Value of Applied Research and Future of Natural Gas Supply: How the U.S. Natural Gas Production Curve Was Built and How It Will Be Sustained in the Future
Search and Discovery.com
N/A
Empirical Relation Between Carbonate Porosity and Thermal Maturity: An Approach to Regional Porosity Prediction: REPLY TO BROWN DISCUSSION
James W. Schmoker
AAPG Bulletin
... increase, with each kilometer of depth (Pingitore, 1982). Supporting the dependence of pressure solution upon temperature, Dixon and K rkland (1985...
1985