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The AAPG/Datapages Combined Publications Database
Showing 5,283 Results. Searched 200,642 documents.
Geochemistry of Oil from Santa Cruz Basin, Bolivia: Case Study of Migration-Fractionation
H. A. Illich , F. R. Haney , M. Mendoza
AAPG Bulletin
.... The Tertiary and Cretaceous reservoirs usually contain the highest API° gravity oils. Comparison of geochemical data (N5-N10 molecular weight range) shows...
1981
Dwelling in the dead zone-vertebrate burrows immediately succeeding the end-Permian extinction event in Australia
Stephen McLoughlin, Chris Mays Vivi Vajda, Malcolm Bocking, Tracy D. Frank, Christopher R. Fielding
PALAIOS
... with burrows elsewhere that contain body fossils of the tracemakers. The primary host strata are devoid of plant remains apart from wood and charcoal fragments...
2020
Chapter 14: Green River Formation, Laney Member, Eocene, Wyoming, USA—A Balanced-Fill Lake System with Microbial Carbonate and Oil Shale, an Analog for Part of the South Atlantic Pre-Salt
K. M. Bohacs, G. J. Grabowski
AAPG Special Volumes
... Workshop 19, p. 143–172. Hasiotis, S. T., 2002, Continental trace fossils: SEPM Short Course Notes 51, 132 p. Hasiotis, S., M. Kraus, and T. M. Demko...
2022
Microbial Transformation of Molecular Hydrogen in Marine Sediments, with Particular Reference to Petroleum
Claude E. Zobell
AAPG Bulletin
...Microbial Transformation of Molecular Hydrogen in Marine Sediments, with Particular Reference to Petroleum Claude E. Zobell 1947 1709 1751 31 10...
1947
Extended Abstract: Nuclear Logging While Drilling in Complex Lithology Solution for a Glauconitic Sandstone Reservoir
Tarek Abdel Shafy, Amir Elsheikh, Mounir Diab, Martin Oldani, Ahmed Abouzaid, Thern Holger, Mohamed Said
Africa Energy and Technology Conference, 2016
... by diagenisis around Thalassiniodes trace fossils. Burrowing is common, particularly in the upper portions. The burrow types are a limited trace fossil...
2016
Underground Excavation in the Tulsa Area
D. F. McCarthy
Tulsa Geological Society
... check on results. The air permeability can be correlated with published data. An additional check as to chemical or molecular reaction...
1972
The Use of Advanced Analytical Techniques to Characterize Micro-and Nanoscale Pores and Fractures in the Bakken
James Sorensen, Beth Kurz, Steve Smith, Joel Walls, Michael Foster, Bob Aylsworth
Unconventional Resources Technology Conference (URTEC)
... yielded detailed information on the occurrence of fractures, bedding planes, fossils, and bioturbation in core. The CT images were calibrated to produce...
2016
Memorial: Hollis Dow Hedberg (1903-1988)
Georges Pardo
AAPG Non-Technical and Memorials
... playing music together, Hollis playing the his belief that criteria other than fossils can man. While in school, he presented "Gravicello, his father...
1989
Zeolitic Diagenesis of Mio-pliocene Rocks of the Silver Peak Range, Esmeralda County, Nevada
Paul T. Robinson
Journal of Sedimentary Research (SEPM)
...) defines clinoptilolite as the high-silica counterpart of heulandite, based on a proposed molecular silica-alumina ratio of 5.5 to 6.5 for heulandite...
1966
An Imaging Method for the Porosity of Sedimentary Rocks: Adjustment of the PMMA Method--Example of a Characterization of a Calcareous Shale
S. Sammartino, M. Siitari-Kauppi, A. Meunier, P. Sardini, A. Bouchet, E. Tevissen
Journal of Sedimentary Research (SEPM)
... and molecular diffusion at ambient temperature. The duration of the overall procedure depends on sample size and porosity structure and can range from...
2002
Geology of Oil Fields of West Siberian Lowland
Parke A. Dickey
AAPG Bulletin
... discovered. STRATIGRAPHY The sedimentary section has been zoned into the usual European time stages by means of fossils, mostly forams and pelecypods...
1972
WINNIPEGOSIS BUILDUPS OF THE HITCHCOCK AREA, SOUTHEASTERN SASKATCHEWAN - A CASE STUDY
W. MARTINDALE, U. ERKMEN, D. METCALFE, E. POTTS
Williston Basin Symposium
.... It consists almost entirely of argillaceous, microcrystalline dolostone with no diagnostic body or trace fossils (Martindale and MacDonald, 1989...
1991
Bacterial decomposition of avian eggshell: A taphonomic experiment
Denise L. Smith, James L. Hayward
PALAIOS
... and Friedmann, 1993; Downing and Park, 1998; GrelletTinner, 2005b). Vertebrate fossils from Grube Messel, Germany, were commonly preserved...
2010
THE IMPACT OF MICROBIAL MATS AND THEIR MICROENVIRONMENTAL CONDITIONS IN EARLY DECAY OF FISH
MIGUEL INIESTO, CELIA LAGUNA, MAXIMO FLORÍN, M. CARMEN GUERRERO, ALVARO CHICOTE, ANGELA D. BUSCALIONI, ANA I. LÓPEZ-ARCHILLA
PALAIOS
... molecular level (Asara et al. 2007; Schweitzer et al. 2007, 2009; McNamara et al. 2009). A key factor routinely involved in the genesis...
2015
ABSTRACT: Utilization Of K-Zeolite Synthesized From Chinese Coal Fly Ashes For Slow Release K-Fertilizer
J. Li, X. Zhuang, O. Font, N. Moreno, V.R. Vallejo, X. Querol
The Society for Organic Petrology (TSOP)
... in zeolites. Chapter 7 of Zeolite Molecular Sieves, Structure, Chemistry, and Use. Robert E. Krieger Publishing, Malabar, FL TIC: 245213. Klein D. H., Andren...
2014
High and Low Paraffin Crudes: A Comment on Two Papers
Stanley J. Davies
CSPG Bulletin
... go into solution. In the latter case one or more hydrocarbons may vaporize out of a solution. In the former case a molecular separation must take...
1955
Geochemistry of the Heavy Oils of Alberta
G. Deroo, B. Tissot, R. G. McCrossan, F. Der
CSPG Special Publications
... and the associated thiophenic compounds which are also only slightly degradable. The smaller ring structures and the lower molecular weight compounds form...
1974
Whole core oil fluorescence: uses and potential applications
Stephen L. Bend and Oladoyin Akinbiyi
Williston Basin Symposium
... the autofluorescence intensity and promote a colour shift towards a yellow-brown due to a process of molecular quenching. The whole core oil fluorescence facility...
2003
Brant
Bill Coffey
Kansas Geological Society
... None Composition by Molecular % Nitrogen 12.6 Methane 78.9 Ethane 4.5 Propane 2.4 Iso Butane .4 Normal Butane .8...
1985
Nimocks-Johnson
Kent Crisler and Lynn Davidson
Kansas Geological Society
... by Molecular % Produced/Connate Water Characteristics Total Solids (PPM) 53,156 ppm Resistivity Chloride Equivalent (PPM) 46,080...
1985
Rome
Jay Warner
Kansas Geological Society
... Characteristics %BTU %Specific Gravity %Liquids Composition by Molecular% Produced/Connate Water Characteristics...
1985
Smoots Creek
Paul M. Gerlach, Mark Rude
Kansas Geological Society
... Characteristics NA %BTU %Specific Gravity %Liquids Composition by Molecular % Produced/Connate Water Characteristics Unknown...
1985
Wiltex
Paul M. Gerlach/Mark Rude
Kansas Geological Society
... %Specific Gravity %Liquids Composition by Molecular % Produced/Connate Water Characteristics NA Total Solids (PPM...
1985
Hobrock
John James
Kansas Geological Society
... Characteristics %BTU %Specific Gravity %Liquids Composition by Molecular % Produced/Connate Water Characteristics...
1985
Ultrasonics
W. P. Mason
Tulsa Geological Society
... with frequency indicate the presence of some imperfection or molecular motion. By performing such measurements over wide frequency and temperature ranges...
1955