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The AAPG/Datapages Combined Publications Database
Showing 21,370 Results. Searched 197,434 documents.
Rapid Dip Estimation in Photo-Geological Reconnaissance: GEOLOGICAL NOTES
Victor C. Miller
AAPG Bulletin
... one extremely important fact: dip exaggeration is not directly proportional to vertical exaggeration! The relation between apparent and true dip can...
1950
AAPG Geological Highway Maps: DISCUSSION
Arthur S. Huey
AAPG Bulletin
... distances between principal towns. Beyond these features the material on the folder presents a geologic summary of a particular geographic province...
1971
New Method of Oil Prediction
Yu Zhijun
AAPG Bulletin
... Bulletin, v. 58, p. 2516-2521. Fei Fuan and Liu Peihua, 1981, The relation between petroleum and geotherm in the Dongtai depression, northern Jiangsu: Oil...
1983
Near-Surface Evidence of Migration of Natural Gas from Deep Reservoirs and Source Rocks
W. Stahl , E. Faber , B. D. Carey , D. L. Kirksey
AAPG Bulletin
.... 1. Relation between carbon isotopic composition of methane from natural gas reservoirs and maturity (vitrinite reflectance RO) of their source rocks...
1981
Determination of Porosity of the Palo Pinto Reef by Radioactivity Logging
A. J. Kerr
Abilene Geological Society
... the necessary volume of material to insure a reasonable relation between the Neutron Curve and the core analysis. Procedure on the Initial Cored Well...
1950
Volume of Organic-Rich Devonian Shale in the Appalachian Basin: Relating "Black" to Organic-Matter Content: GEOLOGIC NOTES
Ronald R. Charpentier, James W. Schmoker
AAPG Bulletin
... of gamma-ray intensity. This method is probably the least satisfactory of the three because the relation between gamma-ray intensity and organic...
1982
Relation Between Volcanism, Tectonism, and Hydrothermal Activity Along the Mid-Ocean Ridges; #40523 (2010)
Susan E. Humphris
Search and Discovery.com
...Relation Between Volcanism, Tectonism, and Hydrothermal Activity Along the Mid-Ocean Ridges; #40523 (2010) Susan E. Humphris Relation Between...
2010
Sandstone Porosities in Paleozoic Region in Arkansas
George C. Branner
AAPG Bulletin
... figures, is estimated to be 54.1°; in the Arkansas Valley, 17.0°; and in the Ozark Plateaus, 5.1°, thus indicating the relationship between...
1937
Research on Architecture Pattern of Deepwater Turbidity Channel in X Oilfield of Neogene, West Africa; #50826 (2013)
Yu Lin, Shenghe Wu, Yao Lu, and Qionghua Wan
Search and Discovery.com
...- segment 0 1000 2000m Offset180ms, Length 30ms Fig.4 Distribution rule of composite pattern of single channel 3.2 Relation between sinuosity...
2013
Stratigraphic Analysis of Upper Permian and Lower Triassic Strata in Southern Utah: DISCUSSION
Glenn S. Visher
AAPG Bulletin
... relation between the Organ Rock, Cedar Mesa, and Oquirrh Formations and the Toroweap Formation. It is impossible to have the three members of the Kaibab...
1972
Genetic Relation of Various Types of Natural Gas Deposits in Japan
Ryuichi Sugisaki
AAPG Bulletin
..., as shown on Nakai's quaternary diagram of N2, NH4+, CO2, and CH4. The geochemical data suggest that there is no genetic relation between these two types...
1964
Madison Shoestring Pool, Greenwood County, Kansas
A. E. Cheyney
AAPG Special Volumes
... but to be without definite relation to Bartlesville sand deposits except that these lenses occur between and on the sides of "Mississippi lime" buried hills...
1929
Cretaceous-Eocene Contact North of Coalinga, California: GEOLOGICAL NOTES
C. C. Church
AAPG Bulletin
... of the Cretaceous and the lower limit of the Eocene strata and their probable relation to each other in the Coalinga district, were first clearly set forth...
1931
EXTENDED ABSTRACT: Geochemical Modeling of Regional Hydrochemical Evolution in the Wilcox Aquifer of Missouri and Arkansas
Estifanos Haile and Alan E. Fryar
GCAGS Transactions
... modeling: (1) tracing the relation between initial and final water compositions with or without mixing (inverse modeling), and (2) deriving...
2008
Water Expulsion from Clastic Sediments during Compaction--Directions and Volumes
Kinji Magara
AAPG Bulletin
... of the boundary between these two zones varies, ranging probably from 3,000 to 15,000 ft (900 to 4600 m) over all. A combination plot of the water...
1976
Evidences of Primary Oil Migration
Kinji Magara
AAPG Bulletin
... a statistical relation between the total ultimate recoverable oil in a sandstone and its average thickness, based on data for 7,241 sandstone reservoirs...
1980
2009
Compaction and Migration of Fluids in Miocene Mudstone, Nagaoka Plain, Japan
Kinji Magara
AAPG Bulletin
..., 1958) concluded that in consolidated strata with uniformly distributed small pores, there is a linear relation between porosity and transit time...
1968
Petrophysical characterization of Lower Cretaceous marly chalk through 1H-NMR and complex conductivity
Ermis Proestakis, Leonardo Teixeira Pinto Meireles, Ida Lykke Fabricius
International Meeting for Applied Geoscience and Energy (IMAGE)
... conductivity spectra can provide information on pore space geometry. Sample conductivity decreases as the Figure 3: The relation between the T2 relaxation...
2023
Effect of Overburden and Reservoir Pressure on Electric Logging Formation Factor
I. Fatt
AAPG Bulletin
... depends upon the amount of cementing material between the sand grains. Winsauer et al. (1952) proposed the relation EQUATION (2) where C and k...
1957
Density, Porosity, and Compaction of Sedimentary Rocks
L. F. Athy
AAPG Bulletin
... volume of a chunk sample of rock is explained. The relation between depth of burial and the density, porosity, and compaction of different types...
1930
Hydrocarbons in Non-Reservoir-Rock Source Beds
Ellis E. Bray , Ernest D. Evans
AAPG Bulletin
... relation between CPI values and reciprocal concentration, shown in Figure 3, has significance in that the old sediments may be examined for evidence...
1965
Empirical Relation Between Carbonate Porosity and Thermal Maturity: An Approach to Regional Porosity Prediction: REPLY TO BROWN DISCUSSION
James W. Schmoker
AAPG Bulletin
...Empirical Relation Between Carbonate Porosity and Thermal Maturity: An Approach to Regional Porosity Prediction: REPLY TO BROWN DISCUSSION James W...
1985
Offshore Structure Between Santa Cruz and Santa Rosa Islands
Arne Junger
Pacific Section of AAPG
... reflection profiles became available, the relation between the two faults was purely a matter of conjecture. The preferred explanation seems to have been...
1976
Tectonics of the Markovo Oil Region
E. A. Ivanov, V. I. Karaseva
Petroleum Geology: A Digest of Russian Literature
... the Vostsibneftegeologiya Trust began structural-exploration work in the middle course of the Lena River between Kazarka and Ulkan for the purpose...
1964