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The AAPG/Datapages Combined Publications Database
Showing 10,507 Results. Searched 195,452 documents.
Non-Seismic Detection of Hydrocarbons: An Overview; #40392 (2009)
Dietmar "Deet" Schumacher
Search and Discovery.com
...: AN OVERVIEW Panel 5 of 6 AEROMAGNETICS -- MICROMAGNETICS: SEEPAGE-INDUCED MAGNETIC ANOMALIES The presence of magnetic anomalies over oil and gas fields...
2009
Lower Devonian Coaly Shales of Northern New Brunswick, Canada: Plant Accumulations in the Early Stages of Terrestrial Colonization
Kirsten L. Kennedy, Martin R. Gibling, Cortland F. Eble, Robert A. Gastaldo, Patricia G. Gensel, Ulrike Werner-Zwanziger, Reginald A. Wilson
Journal of Sedimentary Research (SEPM)
... of thermal alteration that is supported by cross-polarization spectra from studies of 13C nuclear magnetic resonance; two carbon-poor samples were thermally...
2013
Mapping Stratigraphic Traps with Electrical Transients
Jamil Azad
CSPG Bulletin
..., electromagnetic, induced polarization, telluric, magneto-telluric and electromagneto-telluric effects. Electrical transients are generated by surface equipment...
1977
Nuclear Magnetic Resonance Response to Textural Reservoir Changes; #41721 (2015)
Charlie Smith, George Payne, Jon Christensen
Search and Discovery.com
... permeability enhancement can be identified when secondary porosity features are expected. Conclusions Magnetic resonance measurements of polarization...
2015
The Thin-Skinned Thrust Structures of Timor
Kartono Sani, Mark I. Jacobson, Rusdinadar Sigit
Indonesian Petroleum Association
... detail field mapping, acquisition of land and marine seismic data, acquisition of a Synthetic Aperture Radar (SAR) survey, gravity and magnetic data...
1995
Basin Structure of the U.S. Atlantic Margin: Rifted Margins
Kim D. Klitgord , John C. Behrendt
AAPG Special Volumes
... cates near Cape Hatteras (Figs. 3, 14a). Small offsets of the Long Island platform/Gulf of Maine result in a series of en echelon linear magnetic...
1979
Geological and Structural Interpretation of Ado-Ekiti Southwest and its Adjoining Areas Using Aeromagnetic Data; #30407 (2015)
Ayodeji Jayeoba and Dare Odumade
Search and Discovery.com
..., University of Ibadan, Ibadan, Nigeria Nigerian Mining and Geosciences Society, Zawan, Nigeria ([email protected]) 2 Abstract Airborne magnetic...
2015
An Empirical Correlation Between Coal Bed Gas with Rock-Eval Pyrolysis and 13C NMR Results, Cretaceous Mesaverde and Meeteetse Formations, Wind River Basin, Wyoming
C. E. Barker, T. C. Bartke, P. G. Hatcher, T. A. Daws
Wyoming Geological Association
... in the oxygen content of coals as measured by Rock-Eval analysis, and a tendency toward a reduced aromaticity as indicated by nuclear magnetic resonance...
1993
Petrographic and Petrophysical Characteristics of the Upper Devonian Three Forks Formation, Southern Nesson Anticline, North Dakota
Rebecca Johnson, Mark Longman, Brian Ruskin
Rocky Mountain Association of Geologists
... from a suite of 13 nuclear magnetic resonance (NMR) logs in the study area as well as the logarithmic mean of the relaxation decay time (T2 Log Mean...
2017
Chapter 23: Crustal Structure and Geologic History of the Espino Rift, Venezuela, Based on Potential Fields, Seismic Reflection, and Well Data
Lourdes Rodriguez, Paul Mann, Stuart Hall
AAPG Special Volumes
... Venezuela foreland basin. We apply filters to gravity and magnetic data from the region of the Espino rift in central Venezuela to delineate the crustal...
2021
Porosity Measurement of Shale Core Plugs without Chemical Cleaning
Jin-Hong Chen, Stacey Althaus, Mohammed Boudjatit
Unconventional Resources Technology Conference (URTEC)
... measurements. A method is developed and tested to measure porosity using core plugs without cleaning the samples. The method combines nuclear magnetic...
2021
Bahamas Salient of North America: Tectonic Framework, Stratigraphy, and Petroleum Potential
A. A. Meyerhoff , C. W. Hatten
AAPG Bulletin
... was induced by intense compression; (3) the anomalies are produced by intrusives with reversed magnetic polarity; and (4) iron buried a few feet below...
1974
Two-stage deep learning for 3D joint inversion of gravity and magnetic
Yinshuo Li, Wenkai Lu, Zhuo Jia, Cao Song
International Meeting for Applied Geoscience and Energy (IMAGE)
.../10.1016/S0926-9851(02)00240-9. Ellis, R. G., B. de Wet, and I. N. Macleod, 2012, Inversion of magnetic data for remanent and induced sources: ASEG, Extended Abstracts...
2023
Abstract: The Helmut geophysical anomaly: a regional transfer zone connecting Santos and Campos basins, southeastern Brazil
Nolan Maia Dehler, Felipe Domingues da Costa, Leonardo Correia Gomes, Caesar Rigoti, João Alberto Bach Oliveira, Marília Vidigal Sant’anna
Atlantic Geology
... Santos Basin, where an en echelon array of oblique magnetic anomalies occurs that resulted mainly from the left lateral component of an overall...
2018
Geochemical Exploration in Northern South America: Strategies and Recent Successes, #30420 (2015).
Dietmar (Deet) Schumacher
Search and Discovery.com
... Resistivity Anomaly High Polarization Anomaly also sulphur, pyrrhotite greigite, uranium, etc. Bacterial Degradation of Hydrocarbons GEOPHYSICAL Reducing...
2015
Significance of Airborne Magnetic and Gamma Spectrometric Anomalies over the Eastern Margin of the Canning Basin
D. H. Tucker, M. Bacchin, R. Almond
Petroleum Exploration Society of Australia (PESA)
...) n Offshore Canning Walla! (Offshore) Billiluna-Helena Survey Type Gamma Magnetic (Q )> :::l 0 3 I» * (1) en * * * * * * * Spectro 100...
1984
AN EVALUATION OF BASEMENT DEPTH DETERMINATIONS FROM AIRBORNE MAGNETOMETER DATA
P. Jacobsen Jr.
Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)
... relief, from magnetic data. Accordingly, the study was deliberately chosen to include, in part, areas for which we had considerable knowledge...
1960
Magnetic Disturbance Caused by Buried Casing
William M. Barret
AAPG Bulletin
...Magnetic Disturbance Caused by Buried Casing William M. Barret 1931 1371 1389 15 11. (November) A vertical string of casing becomes magnetized...
1931
Evaluacion Economico-Petrolera Del Area Comitan-Pedregal Estado De Chiapas. IN SPANISH. Petroleum Economic Evaluation Of Comitan-Pedregal Chiapas States.
Jesus Lopez Vega
Boletín de la Asociación Mexicana de Geólogos Petroleros (AMGP)
... estudio geológico del Prospecto Comitán-Pedregal fué realizado en la porción sur y este de la provincia geológica Sierra de Chiapas, aplicando el método...
1980
Tectonic Framework of Southern Appalachians--Evidence from Gravity and Magnetic Data: ABSTRACT
Joel S. Watkins
AAPG Bulletin
...Tectonic Framework of Southern Appalachians--Evidence from Gravity and Magnetic Data: ABSTRACT Joel S. Watkins 1972 2110 2110 56 10. (October...
1972
A Case HistoryExploration, Evaluation and Development of the Mamut Porphyry Copper Deposit
Yoshio Akiyama
Geological Society of Malaysia (GSM)
... surveys involved a semi-detailed aeromagnetic survey and induced polarization (IP) surveys. An aeromagnetic survey which covered a region of 4,050 square...
1984
Magnetic Susceptibility Cycles in Upper Pliocene Lacustrine Deposits of the Northern Apennines, Italy
Giovanni Napoleone, Andrea Albianelli, Alfred G. Fischer
Special Publications of SEPM
...Magnetic Susceptibility Cycles in Upper Pliocene Lacustrine Deposits of the Northern Apennines, Italy Giovanni Napoleone, Andrea Albianelli, Alfred G...
2004
Abstract: Prioritising Exploration Leads in the Sudan Using Magnetic Alteration Seepage Signatures Recognised in High Resolution Aeromagnetic Data (Poster 15)
Vaughan C. A. Stone, W. Heiko Oterdoom, J. Derek Fairhead
Geological Society of Malaysia (GSM)
...Abstract: Prioritising Exploration Leads in the Sudan Using Magnetic Alteration Seepage Signatures Recognised in High Resolution Aeromagnetic Data...
2003
Induced seismicity in Howard County I: The buried Grenville Front in the Midland Basin and its role in localizing induced seismicity, Texas
Andrew Keene, Jeff Zawila, Tony Lupo, Rich Gibson, Alan R. Huffman, Rachel Storniolo
International Meeting for Applied Geoscience and Energy (IMAGE)
...Induced seismicity in Howard County I: The buried Grenville Front in the Midland Basin and its role in localizing induced seismicity, Texas Andrew...
2023
Abstract: New Airborne Gravity Gradiometry, Gravity and Magnetic Data over the Mannar & Cauvery Basins
Colm Murphy, Richard Farnell, Michal Ruder, Gaud Pouliquen, Chris Bellamy
Southeast Asia Petroleum Exploration Society (SEAPEX)
...Abstract: New Airborne Gravity Gradiometry, Gravity and Magnetic Data over the Mannar & Cauvery Basins Colm Murphy, Richard Farnell, Michal Ruder...
2023