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The AAPG/Datapages Combined Publications Database
Showing 60,824 Results. Searched 200,619 documents.
Petroleum Developments in Middle East and Adjacent Countries in 1958
Henry Hotchkiss
AAPG Bulletin
... discovery was made in the northern Negev, Israel. Two small oil discoveries were made in Turkey. Expansion of production facilities was planned or underway...
1959
The Permian System of Canyonlands Country
D. L. Baars
Four Corners Geological Society
... to a northwesterly trend that parallels many small bar-like buildups in the top of the White Rim along most of its extent toward the northeast. Throughout...
1975
Regional Stratigraphy of Frontier Formation and Relation to Salt Creek Field, Wyoming
James A. Barlow Jr. , John D. Haun
AAPG Special Volumes
... the Kaycee-Buffalo area is 1.37 with extremes of 1.22 and 1.69. In the southwest part of the basin, Towse (1952) reported sorting coefficients which average...
1970
Regional Stratigraphy of Frontier Formation and Relation to Salt Creek Field, Wyoming
James A. Barlow, Jr. , John D. Haun
AAPG Bulletin
... and 1.69. In the southwest part of the basin, Towse (1952) reports sorting coefficients which average 1.30 and range from 1.12 to 1.79. In general...
1966
Acquisition and Ananlysis of Wide-Angle Reflection and Refraction Seismic Data
Paul L. Stoffa
Circum Pacific Council Publications
... (Figure 2). Thus, the main advantage of a CMP gather is that the subsurface reflection points for each reflection event are confined to a small...
1989
White Specks in Colorado Shale: GEOLOGICAL NOTES
A. J. Goodman
AAPG Bulletin
... in GIF format. Fig. 1. [Grey Scale] First Speckled shale, ×80. By reflected light, cut across bedding. Largest speck is 0.5 mm. diameter. Small white...
1951
Evaluating Gas Production Performances in Marcellus Using Data Mining Technologies
Qiumei Zhou, Robert Dilmore, Andrew Kleit, John Yilin Wang
Unconventional Resources Technology Conference (URTEC)
...e goal of dimension reduction. The variance of the dataset can be represented with a small number of components instead of the original variables. The...
2014
Chapter 3: Crystalline Basement: The Foundations of Western Canada Sedimentary Basin
G. Ross, R. A. Stephenson
CSPG Special Publications
.... 91, p. 8285–8294. Ganley, D.C. and Cumming, G.L., 1974. A seismic reflection model of the crust near Edmonton, Alberta. Canadian Journal of Earth...
1989
Use of Volume-Based 3-D Seismic Attribute Analysis to Characterize Physical-Property Distribution: A Case Study to Delineate Sedimentologic Heterogeneity at the Appleton Field, Southwestern Alabama, U.S.A.
Juliana M. Tebo, Bruce S. Hart
Journal of Sedimentary Research (SEPM)
... correlation coefficients. As noted by Hart (2002) and others, a well must be properly tied to seismic data (with a synthetic seismogram...
2005
Along-Axis Segmentation and Growth History of the Rome Trough in the Central Appalachian Basin1
Dengliang Gao, Robert C. Shumaker, and Thomas H. Wilson
AAPG Bulletin
... West Virginia segment (Figure 4). Sonic and density logs of three deep wells (Figure 4) were digitized. Impedance, reflection coefficients...
2000
Effects of Texture and Composition on Mechanical Behavior of Experimentally Deformed Carbonate Rocks
R. H. H. Hugman, III , Melvin Friedman
AAPG Bulletin
...) content have the highest linear correlation coefficients with ultimate strength. Grain size is, therefore, the dominant intrinsic rock property...
1979
Outcrop and Waterflood Simulation Modeling of the 100-Foot Channel Complex, Texas, and the Ainsa II Channel Complex, Spain: Analogs to Multistory and Multilateral Channelized Slope Reservoirs
D. K. Larue
AAPG Special Volumes
... coefficients from reservoirs typically range from 0.5 to 0.9. Previous studies have shown that ranges in Dykstra-Parsons values can account...
2004
Textural, Elemental, and Isotopic Characteristics of Pleistocene Phreatic Cave Deposits (Jabal Madar, Oman)
Adrian Immenhauser, Yuri V. Dublyansky, Klaas Verwer, Dominik Fleitman, Serguei E. Pashenko
Journal of Sedimentary Research (SEPM)
..., A., 2000, Cool glacial temperatures and changes in moisture source recorded in Oman groundwaters. Science, v. 287, pp. 842–845. White, W.B., 2004...
2007
Devonian Subsurface Strata in Western Kentucky
Louise Barton Freeman
AAPG Bulletin
... limonite in the sample. There is a small amount of blue-white chert in this zone, showing banding and in many places occurring as partial replacements...
1941
Volume Blending with Directional Seismic Attributes (Geophysics Paper 13)
Arthur E. Barnes, Surender S. Manral
Geological Society of Malaysia (GSM)
...), is displayed in grayscale and combined with an attribute that highlights an element of stratigraphy, such as reflection strength (trace envelope) or average...
2008
Influence of Organic Material and Processes of Sulfide Formation on Distribution of Some Trace Elements in Deep-Water Sediments of Black Sea
I. I. Volkov, L. S. Fomina
AAPG Special Volumes
... Old Black Sea deposits will be discussed later, but it is appropriate to consider here the average coefficients of concentration of the elements...
1974
Petrography and Origin of the Tuscarora, Rose Hill, and Keefer Formations, Lower and Middle Silurian of Eastern West Virginia
Robert L. Folk
Journal of Sedimentary Research (SEPM)
... with some brown. A few tourmaline grains have small overgrowths. Chalky white leucoxene is common, some of it having associated needles of authigenic...
1960
Evaluating the Hydraulic Fracture Through Acoustic Reflection Imaging and Production Logging for Water Diagnostic Beyond Wellbore: A Case Study From Chang 8 Tight Sand in the Ordos Basin, China
Guangsheng Liu, Dajian Li, Gang Zheng, Hongzheng Zhu, Wenhao Cui, Yanyan Chen, Hongzhi Guo, Zheyuan Huang, Dongdong Cheng, Zhaoya Fan, Xiang Li
Unconventional Resources Technology Conference (URTEC)
...Evaluating the Hydraulic Fracture Through Acoustic Reflection Imaging and Production Logging for Water Diagnostic Beyond Wellbore: A Case Study From...
2023
Distribution, Thermal Histories, Isotopic Compositions, and Reflection Characteristics of Siliceous Rocks Recovered by the Deep Sea Drilling Project
Kenneth A. Pisciotto
Special Publications of SEPM
... over a distance of about 80km marks the In TABLE 4 a REFLECTION PORCELANITES COEFFICIENTS AND CHERTS FOR SILICEOUS ROCKS Reflection...
1981
Use of Grain-Size Frequency Data to Interpret the Depositional Environment of the Pliocene Pleshet Formation, Beer Sheva, Israel
Ron Goldbery
Journal of Sedimentary Research (SEPM)
..., beach, and river sands from the textural characteristics: Jour. Sed. Petrology, v. 31, p. 514-529. FRIEDMAN, G. M., 1962, On sorting, sorting coefficients...
1980
Systematic diagenetic changes in the grain-scale morphology and permeability of a quartz-cemented quartz arenite
Jennie E. Cook, Laurel B. Goodwin, David F. Boutt
AAPG Bulletin
... diagenesis (Vagle et al., 1994) and are thought to develop in a continuous three-stage process: (1) formation of small rhombohedral and prismatic...
2011
Climatic Control of Dolomitization, Seroe Domi Formation (Pliocene), Bonaire, N. A.
Duncan F. Sibley
Special Publications of SEPM
... The diagenesis a small amount of low Mg calcite cement formed aragonite skeletal fragments were replaced during dolomitization and low Mg calcite...
1980
Environmental Controls on the Petrology of a Late Holocene Speleothem from Botswana with Annual Layers of Aragonite and Calcite
L. Bruce Railsback , George A. Brook , Jian Chen , Robert Kalin , Christopher J. Fleisher
Journal of Sedimentary Research (SEPM)
..., M.A., 1971, Radiokohlenstoff-Analysen und Tropfsteinen: Umschau, v. 71, p. 91-92. GASCOYNE, M., 1983, Trace-element partition coefficients...
1994
The Initiation of Phosphatic Chalk Sedimentation the Senonian Cretaceous of the Anglo Paris Basin
Ian Jarvis
Special Publications of SEPM
... Broquet 1973 Black bedding Small lettering on 1913 on Lasne 1892 and de and Raguin 1926 C phosphatic chalk White foraminifera zones f fault...
1980
Chapter 9: Tectono-Magmatic Development of the Santos and Campos Basins, Offshore Brazil
G. D. Karner, C. Johnson, J. Shoffner, M. Lawson, M. Sullivan, J. Sitgreaves, J. McHarge, J. Stewart, P. Figueredo
AAPG Special Volumes
... in the models are shown; unresolved regions appear in white. Upper interfaces displayed as thin black lines are mapped from co-acquired seismic reflection...
2021